TOYOTA JIDOSHA KABUSHIKI KAISHA patent applications on July 25th, 2024
Patent Applications by TOYOTA JIDOSHA KABUSHIKI KAISHA on July 25th, 2024
TOYOTA JIDOSHA KABUSHIKI KAISHA: 98 patent applications
TOYOTA JIDOSHA KABUSHIKI KAISHA has applied for patents in the areas of H01M10/0562 (10), H01M4/38 (6), H01M4/36 (6), B60W60/00 (5), H01M10/0585 (5) H01M10/0562 (5), H01M4/386 (3), H04N7/181 (2), B60L53/665 (2), H01M4/62 (2)
With keywords such as: vehicle, control, device, information, layer, power, unit, electrode, display, and configured in patent application abstracts.
Patent Applications by TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor(s): Tomoyuki UEZONO of Okazaki-shi (JP) for toyota jidosha kabushiki kaisha, Momoka ODA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B05D1/04, B05B1/04, B05B5/04, H01M4/04
CPC Code(s): B05D1/04
Abstract: (a) an aerosol including an active material, a binder, and a gas is made. (b) a film-like flow of the aerosol is formed. (c) an electrically-charged region is formed by corona discharge. (d) the film-like flow passes through the electrically-charged region. (e) the film-like flow is introduced into an electric field after passing through the electrically-charged region. in the electric field, an active material layer is formed by adhering a solid component of the film-like flow onto a surface of a substrate by electrostatic force.
20240246227. JOINT STRUCTURE OF ROBOT_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Hiroyuki KONDO of Chofu-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B25J9/10
CPC Code(s): B25J9/106
Abstract: a joint structure of a robot according to the present disclosure includes: a first link whose one end is connected to a first member; a second link in which one end thereof is connected to the first link and an other end thereof is connected to a second member; and a first pivot that connects an other end of the first link to the one end of the second link. the joint structure also includes: a third link whose one end is connected to the first link at a position near the first pivot; and a slide part connected to the second link so as to be slidable. an other end of the third link is connected to the slide part.
20240246247. JOINT STRUCTURE OF ROBOT_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Hiroyuki KONDO of Chofu-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B25J17/00
CPC Code(s): B25J17/00
Abstract: a joint structure of a robot according to the present disclosure includes: a first link whose one end of the first link is connected to a first member; a second link; a first pivot connected to an other end of the first link and connected to one end of the second link; and a second pivot connected to an other end of the second link and connected to one end of a second member. the joint structure includes: an actuator that rotates the first pivot; a third link whose one end of the third link is connected to the second pivot and which faces in a direction away from the second link; and a force application part. the force application part applies a force on a line connecting a predetermined position on the first link to an other end of the third link.
20240246378. TOWING DETERMINATION DEVICE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Takanori TANAKA of Okazaki-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60D1/62
CPC Code(s): B60D1/62
Abstract: the towing determination device includes a rear sensor and a processor configured to determine whether or not the host vehicle is towing an object based on information obtained from the rear sensor. the processor detects an object ob following the own vehicle while maintaining a constant distance from the own vehicle without deviating from the trajectory tr of the own vehicle while the own vehicle is turning. if so, it is determined that the vehicle is towing the object ob. the processor detects an object ob following the own vehicle while maintaining a constant distance from the own vehicle while deviating from the trajectory tr of the own vehicle while the own vehicle is turning. if so, it is determined that the vehicle is not towing the object ob.
Inventor(s): Ryo MICHIKAWAUCHI of Numazu-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60H1/00
CPC Code(s): B60H1/00278
Abstract: a switching device of a thermal management system is configured to switch a thermal management circuit to a first circuit mode or a second circuit mode based on the relationship between a battery temperature and a threshold temperature. when a predetermined condition that the amount of change in chiller temperature associated with switching of the circuit mode of the thermal management circuit is expected to be larger than a reference amount is satisfied before the switching of the circuit mode, the control device adjusts the threshold temperature so that the amount of change in chiller temperature becomes smaller than the reference amount.
20240246405. ELECTRIC VEHICLE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Hiroki KUNIFUDA of Chiryu-shi (JP) for toyota jidosha kabushiki kaisha, Yoji KIYOKAWA of Okazaki-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60K6/40, B60K13/02
CPC Code(s): B60K6/40
Abstract: an electric vehicle in which a mechanical-electrical integrated unit including a driving apparatus and an electric-power control device is housed in a single casing and is located in a position adjacent to an engine including a supercharger, an air cleaner is located on one of opposite sides of the mechanical-electrical integrated unit which is remote from the engine in a width direction of the vehicle, and an intake pipe includes a portion which is located downstream of the air cleaner and upstream of the supercharger, wherein the portion of the intake pipe is located on an upper side of the mechanical-electrical integrated unit in a vertical direction of the vehicle, and straddles the mechanical-electrical integrated unit in the width direction.
20240246407. MOTOR UNIT_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Keita IMAI of Seto-shi (JP) for toyota jidosha kabushiki kaisha, Kiichi YOKOYAMA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Hiroki MONJI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Yusuke UETA of Shizuoka-ken (JP) for toyota jidosha kabushiki kaisha, Tatsuya SAKAI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60K7/00, B60K17/04, F16H1/06, F16H57/021
CPC Code(s): B60K7/0007
Abstract: a motor unit includes a first rotating shaft driven by a motor and including a first gear, a pair of first bearings, each of which is located on each side of the first gear, and that supports the first rotating shaft to the casing such that the first rotating shaft is rotatable, a second rotating shaft being parallel to the first rotating shaft and including a second gear meshing with the first gear, and a pair of second bearings, each of which is located on each side of the second gear, and that supports the second rotating shaft to the casing such that the second rotating shaft is rotatable. the second bearings are located between the first bearings in an axial direction parallel to the first rotating shaft and the second rotating shaft, and each of the second bearings includes an outer ring, an inner ring, and a rolling element.
Inventor(s): Miki TSUJINO of Nagakute-shi (JP) for toyota jidosha kabushiki kaisha, Sara YAMAFUJI of Miyoshi-shi (JP) for toyota jidosha kabushiki kaisha, Makoto SUZUKI of Seto-shi (JP) for toyota jidosha kabushiki kaisha, Takatoshi HATTORI of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Keigo HORI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60K35/00, B60W30/16
CPC Code(s): B60K35/00
Abstract: the information processing device includes an acquisition unit that acquires detection information detected by a detection unit including the vehicle speed of the own vehicle and the inter-vehicle distance from another vehicle running ahead of the own vehicle in the traveling direction of the own vehicle; displaying on a display unit in the vehicle a graphical image representing information about the inter-vehicle time required for the own vehicle to reach the position where the other vehicle is located, which is derived using the acquired detection information; a display control unit that changes display of the graphic image when a magnitude of variation in at least one of the vehicle speed and the inter-vehicle distance included in the information exceeds a predetermined threshold.
Inventor(s): Miki Tsujino of Nagakute-shi (JP) for toyota jidosha kabushiki kaisha, Sara Yamafuji of Miyoshi-shi (JP) for toyota jidosha kabushiki kaisha, Makoto Suzuki of Seto-shi (JP) for toyota jidosha kabushiki kaisha, Takatoshi Hattori of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Keigo Hori of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60K35/81, B60K35/28, G06T3/40
CPC Code(s): B60K35/81
Abstract: a vehicle display control device includes: a processor configured to: acquire a vehicle speed of a subject vehicle, an inter-vehicle distance to another vehicle traveling in front of the subject vehicle in a traveling direction, and at least one of a specified value or a detected value of an inter-vehicle time required for the subject vehicle to reach a position at which the other vehicle is present; and display inter-vehicle information indicating the specified value or the detected value of the inter-vehicle time and the inter-vehicle distance at a position corresponding to a forward side of the subject vehicle represented by a first icon in the traveling direction on a display equipped in the subject vehicle.
20240246424. ELECTRIFIED VEHICLE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Kazuki NORIMOTO of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Shingo NAGAI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60L15/20, B60L15/06
CPC Code(s): B60L15/20
Abstract: the electrified vehicle includes a first motor that drives a first wheel, a second motor that drives a second wheel different from the first wheel, a temperature sensor provided for the first motor, and a control device. the control device estimates the temperature of the first motor based on the detection signal from the temperature sensor, and corrects the temperature of the first motor based on information indicating a relative relation between operation of the first motor and operation of the second motor. these processes allow the control device to estimate the temperature of the second motor, control the operation of the first motor based on the estimated temperature of the first motor, and control the operation of the second motor based on the estimated temperature of the second motor.
20240246425. ELECTRIC VEHICLE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Yoichiro ISAMI of Mishima-shi (JP) for toyota jidosha kabushiki kaisha, Yoshio Itou of Susono-shi (JP) for toyota jidosha kabushiki kaisha, Hiroyuki Amano of Susono-shi (JP) for toyota jidosha kabushiki kaisha, Tatsuya Imamura of Okazaki-shi (JP) for toyota jidosha kabushiki kaisha, Akiko Nishimine of Susono-shi (JP) for toyota jidosha kabushiki kaisha, Hiroaki Ebuchi of Hadano-shi (JP) for toyota jidosha kabushiki kaisha, Hiroaki Kodera of Susono-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60L15/20, B60K1/00, B60K20/02, B60K23/02, B60K26/02, G05B17/02
CPC Code(s): B60L15/20
Abstract: the controller of the electric vehicle is configured to control the torque of the electric motor using the mt vehicle model based on the operation amount of the accelerator pedal, the operation amount of the pseudo-clutch pedal, and the shift position of the pseudo-shifter. the electric vehicle also includes a pedal reaction force generator that generates a pedal reaction force in response to the operation of the pseudo-clutch pedal using by the operating of the reaction force actuator. the controller is configured to store the pedal reaction force characteristic simulating the characteristic of the pedal reaction force according to the operation of the clutch pedal. then, the controller is configured to control the pedal reaction force output by the pedal reaction force generator in response to the operation of the pseudo-clutch pedal using the stored pedal reaction force characteristic.
Inventor(s): Toru Ando of Obu-shi Aichi-ken (JP) for toyota jidosha kabushiki kaisha, Yoshiyuki Tsuchiya of Hamamatsu-shi Shizuoka-ken (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60L53/16
CPC Code(s): B60L53/16
Abstract: an ecu performs processing including: a step of obtaining a pilot signal cplt and a connector connection signal pisw; a step of determining, when a connector is attached, a type of the connector; a step of controlling, when there is a function corresponding to the type of the attached connector, the connector to be set to a lock state; a step of performing control corresponding to the attached connector; and a step of maintaining, when there is no function corresponding to the type of the attached connector, an unlock state of the connector.
20240246435. SERVER DEVICE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Takahiro Aoki of Saitama-shi (JP) for toyota jidosha kabushiki kaisha, Yuta Takata of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Haruki Oguri of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Takashi Yamazaki of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Tsuyoshi Okada of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Hiroki Asao of Tokyo (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60L53/30, B60L3/00
CPC Code(s): B60L53/305
Abstract: the server device communicates with a plurality of power supply vehicles that dispatch from a power supply base to the power supply destination and return to the power supply base through the communication unit through the communication unit, and performs a first power supply during returning. a control unit that instructs the vehicle and a second power supply vehicle on the move to merge at a junction and provide the remaining power of the first power supply vehicle to the second power supply vehicle.
20240246442. INFORMATION PROCESSING METHOD_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Ibuki SHIMADA of Miyoshi-shi (JP) for toyota jidosha kabushiki kaisha, Koki MORIYA of Nagakute-shi (JP) for toyota jidosha kabushiki kaisha, Hiroki TAKEISHI of Tokyo (JP) for toyota jidosha kabushiki kaisha, Koji UEDA of Funabashi-shi (JP) for toyota jidosha kabushiki kaisha, Ai MIYATA of Osaka (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60L53/64, B60L53/66, G06Q10/02, G06Q50/06
CPC Code(s): B60L53/64
Abstract: an information processing method by an information processing device, comprising: receiving from a user terminal a reservation request for reserving that a power feeding source vehicle moves to a power feeding destination vehicle to supply power; determining the characteristic information and estimating the upper limit and the lower limit of the charging rate from the characteristic information, the smaller the difference between the clock time when the power is supplied and the clock time when the reservation request is received, the smaller the difference between the upper limit and the lower limit; and transmitting information indicating the upper limit and the lower limit of the charging fee to the user terminal.
20240246443. SERVER DEVICE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Takahiro AOKI of Saitama-shi (JP) for toyota jidosha kabushiki kaisha, Yuta TAKATA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Haruki OGURI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Takashi YAMAZAKI of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Tsuyoshi OKADA of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Hiroki ASAO of Tokyo (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60L53/66, G05D1/226, G06Q50/06
CPC Code(s): B60L53/665
Abstract: a server device includes a communication unit and a control unit. the control unit is configured to acquire information on a first power purchase price from a charging point and a second power purchase price from a facility, and when the second power purchase price is lower than the first power purchase price, send to a power supply vehicle configured to supply power to another vehicle an instruction to move along a travel route that passes through the facility.
Inventor(s): Ai MIYATA of Osaka (JP) for toyota jidosha kabushiki kaisha, Ibuki SHIMADA of Miyoshi-shi (JP) for toyota jidosha kabushiki kaisha, Hiroki TAKEISHI of Tokyo (JP) for toyota jidosha kabushiki kaisha, Koki MORIYA of Nagakute-shi (JP) for toyota jidosha kabushiki kaisha, Koji UEDA of Funabashi-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60L53/66, B60L53/62, G06Q20/14, G06Q50/06
CPC Code(s): B60L53/665
Abstract: an information processing method by an information processing device, comprising: receiving from a user terminal a charging request designating an expected travel distance of a vehicle; and traveling the expected travel distance from electricity consumption data associated with a user of the user terminal transmitting information indicating the charging amount and the charging cost to the user terminal; receiving a payment request for the charging cost from the user terminal; including performing.
20240246447. INFORMATION PROCESSING METHOD_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Koki MORIYA of Nagakute-shi (JP) for toyota jidosha kabushiki kaisha, Hiroki TAKEISHI of Tokyo (JP) for toyota jidosha kabushiki kaisha, Ibuki SHIMADA of Miyoshi-shi (JP) for toyota jidosha kabushiki kaisha, Koji UEDA of Hunabashi-shi (JP) for toyota jidosha kabushiki kaisha, Ai MIYATA of Osaka (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60L53/68, B60L53/16, H02J7/00
CPC Code(s): B60L53/68
Abstract: an information processing method using an information processing device, which includes receiving an electric power feed request to a vehicle from a user terminal, determining an installer who installs a charger for power supply based on the electric power feed request, and determining a charging position. transmitting installation work information indicating at least the time of installation to the installer terminal; determining a person to remove the charger from the electric power feed request; and removing work information indicating at least the charging position and the removal time to the retriever terminal.
Inventor(s): Sa KANO of Aichi-ken (JP) for toyota jidosha kabushiki kaisha, Takuji MATSUBARA of Aichi-ken (JP) for toyota jidosha kabushiki kaisha, Osamu YUMITA of Aichi-ken (JP) for toyota jidosha kabushiki kaisha, Naoki HASEGAWA of Aichi-ken (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60L58/24, B60L55/00, H01M10/613, H01M10/615, H01M10/625
CPC Code(s): B60L58/24
Abstract: the vehicle includes a power storage device, a temperature control device configured to be capable of regulating the temperature of the power storage device, and a processing device. when the vehicle is capable of supplying power to a predetermined facility and cooling or heating of the power storage device is required, the processing device is programmed to determine whether the power storage device is to be cooled or heated by supplying power from the power storage device to the temperature control device or by using energy from the predetermined facility.
Inventor(s): Kenta Yamada of Tokyo-to (JP) for toyota jidosha kabushiki kaisha, Hiroshi Morimoto of Tokyo-to (JP) for toyota jidosha kabushiki kaisha, Udara Eshan Manawadu of Tokyo-to (JP) for toyota jidosha kabushiki kaisha, Takuhiro Omi of Anjo-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60N2/02
CPC Code(s): B60N2/0278
Abstract: a seat control device has a processor configured to determine whether a control transfer demand for transferring driving of a vehicle from a manual control operation to an automatic control operation or from the manual control operation to the automatic control operation has been made, determine whether a seat position of a seat on which a driver is seated is in a displaceable state based on information representing a state of the driver, and displace the seat position from a position for the automatic control operation to a position for the manual control operation or from the position for the manual control operation to the position for the automatic control operation using a seat drive unit when the control transfer demand has been made and the seat position is in the displaceable state.
Inventor(s): Takanobu NASU of Sagamihara-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60N2/90
CPC Code(s): B60N2/90
Abstract: a mobile object control system includes a plurality of backrest portions, a plurality of vibrating portions, a prediction unit, and a drive control unit. the backrest portions are arranged side by side in the lateral direction so as to be able to support the back of an occupant on the mobile object. the vibrating portion is provided on each of the plurality of backrest portions. the prediction unit predicts acceleration occurring in the mobile object.
Inventor(s): Takanobu NASU of Sagamihara-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60N2/90
CPC Code(s): B60N2/90
Abstract: based on the predicted acceleration, the drive control unit drives the vibrating portion before acceleration occurs. the drive control unit varies the vibration amounts of the plurality of vibrating portions according to the direction of the predicted acceleration.
20240246470. RETRACTABLE TABLE FOR VEHICLE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Hideyuki SAKURAI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60N3/00
CPC Code(s): B60N3/001
Abstract: a retractable table has a post link mechanism and a table plate mechanism. in a retracted state of the table, the post link mechanism is folded into a bellows shape in a plan view. in the retracted state, the table plate mechanism is folded, following the post link mechanism, in a bellows shape in a front view. in an expanded state of the table, the post link mechanism in the bellows shape is expanded in the plan view. in the expanded state, the table plate mechanism is horizontally expanded, following the post link mechanism.
Inventor(s): Tetsuya IKUTA of Miyoshi-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60Q1/14, F21S41/657
CPC Code(s): B60Q1/143
Abstract: a light distribution control apparatus includes an imaging device capable of capturing an image of a front vehicle existing in front of an own vehicle, a headlight capable of irradiating a front region of the own vehicle, and a control unit capable of executing light distribution control for controlling light distribution of the headlight so that a predetermined first region including the front vehicle and a predetermined second region other than the first region are irradiated with different illuminances based on the captured image obtained by capturing an image of the front region of the own vehicle. the control unit sets an illuminance irradiated in the first region to be less than an illuminance irradiated in the second region, and sets an area of the first region based on a position in a lateral direction of the front vehicle in the captured image.
20240246486. DISPLAY CONTROL DEVICE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Shuichi TAMAGAWA of Kitanagoya-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60R1/22, B62D15/02
CPC Code(s): B60R1/22
Abstract: a display control device is configured to control image display of a display device for remote operation of a moving body by a remote operator. the display device includes a first screen that displays an intersection image captured by a camera installed at an intersection and imaging a traffic situation in an area of the intersection. the display control device includes one or more sensors configured to acquire intention information of the remote operator regarding right and left turns of the moving body, and a processor. the processor determines, in accordance with a traveling direction of the moving body in the intersection image and the intention information, a shape of a course image indicating a planned course of the moving body, and displays the course image in a superimposed manner on the intersection image while associating the course image with the moving body in the intersection image.
Inventor(s): Ryo Shirai of Toyota-shi Aichi-ken (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60R1/29, B60R1/30, G06F3/01
CPC Code(s): B60R1/29
Abstract: a monitoring device that performs monitoring of an occupant of a vehicle by at least one monitoring mode from out of a first monitoring mode or a second monitoring mode that is different from the first monitoring mode. the monitoring device includes a setting section that sets a monitoring mode for monitoring the occupant based on a detection result of part of a body of the occupant using at least one monitoring mode from out of the first monitoring mode or the second monitoring mode.
Inventor(s): Hideyuki SAKURAI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60R11/02, B60K35/22, B60R11/00
CPC Code(s): B60R11/0229
Abstract: the vehicle-mounted retractable display device comprises a flexible display, a guide rail, a display-side engagement component, and a floor-side engagement component. the display-side engagement component is disposed at a lower end of the flexible display. the floor-side engagement component is disposed in a lower region of the vehicle compartment and configured to engage the display-side engagement component.
Inventor(s): Ichiya Shimomura of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Yuki Minase of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Keisuke Oyama of Nisshin-shi (JP) for toyota jidosha kabushiki kaisha, Motonari Obayashi of Nagakute-shi (JP) for toyota jidosha kabushiki kaisha, Yousuke Hattori of Tokyo (JP) for toyota jidosha kabushiki kaisha, Shinji Kitaura of Tokyo (JP) for toyota jidosha kabushiki kaisha, Riki Egami of Tokyo (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60W30/06
CPC Code(s): B60W30/06
Abstract: a park assist device includes: a surroundings information sensor configured to acquire information on an object and an indication that are present around a subject vehicle; and an electronic control unit configured to when a request to start automatic parking control is detected while the subject vehicle is traveling, perform a search process for searching for a parking spot based on the information acquired by the surroundings information sensor, when the parking spot is detected, perform a reception process for receiving a choice as to whether to park the subject vehicle in the detected parking spot, and when a choice to park the subject vehicle in the detected parking spot is received, perform a parking process for controlling movement and operation of the subject vehicle in such a manner that the subject vehicle is parked in the detected parking spot.
Inventor(s): Ikuma SUZUKI of Okazaki-shi (JP) for toyota jidosha kabushiki kaisha, Yuta OHASHI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60W30/09, B60W10/18, B60W30/095, B60W60/00
CPC Code(s): B60W30/09
Abstract: a vehicle comprises an autonomous driving system and a vehicle platform that controls the vehicle in response to a command received from the autonomous driving system. in the present vehicle, when the autonomous driving system issues a first command to request the vehicle platform to provide deceleration to stop the vehicle and a first signal indicates 0 km/h or a prescribed velocity or less, the autonomous driving system issues a second command to request the vehicle platform to maintain stationary. and after brake hold control is finished, a second signal indicates standstill. until the second signal indicates standstill, the first command continues to request the vehicle platform to provide deceleration.
Inventor(s): Fumio SUGAYA of Susono-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60W30/095, B60W30/09, B60W30/18, B60W40/105
CPC Code(s): B60W30/0956
Abstract: a risk estimation system estimates the degree of risk ahead of a vehicle. three-dimensional object layout information indicates the three-dimensional layout of a three-dimensional object ahead of the vehicle. an intersecting road is a road that intersects a traveling road, which is a road on which the vehicle is traveling, at an intersection ahead of the vehicle. the risk estimation system sets a first area that extends from the intersection into the intersecting road by a first length. based on the three-dimensional object layout information, the risk estimation system calculates the degree of blocking indicating a degree to which the first area is blocked by the three-dimensional object when seen from the position of the vehicle. after that, the risk estimation system calculates the degree of risk in such a way that the degree of risk increases as the degree of blocking is higher.
20240246535. VEHICLE CONTROL DEVICE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Masamu CHIBA of Numazu-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60W30/12, B60W30/09, B60W30/095
CPC Code(s): B60W30/12
Abstract: a vehicle control device is a device that can execute obstacle avoidance control and lane departure prevention control. the obstacle avoidance control sets a target trajectory for avoiding an obstacle that is present in the forward traveling direction of a host vehicle and controls the host vehicle so that the host vehicle travels along the target trajectory. the lane departure prevention control prevents the host vehicle from departing from a driving lane, in which the host vehicle is traveling, when the host vehicle is about to depart from the driving lane. when the lane departure prevention control is to be executed while the obstacle avoidance control is being executed to avoid the obstacle, the vehicle control device executes the lane departure prevention control to cause the host vehicle to move toward the center of the driving lane after the host vehicle passes the obstacle.
Inventor(s): Hideki TSUDA of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60W30/16, B60R1/24, B60R11/02, B60R11/04
CPC Code(s): B60W30/162
Abstract: a display control device that displays an image in a display area of a display unit showing a scene ahead of a vehicle or an image replicating the scene ahead. the display control device includes a detection section that detects a lead vehicle, and a display control section that, based on an acceleration or deceleration of a specific value or greater occurring in the vehicle due to following cruise control with the lead vehicle as a follow target, displays an image corresponding to acceleration or deceleration in the display area between the vehicle and the lead vehicle.
20240246542. DRIVER STATE DETECTION DEVICE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Daisuke AKAHO of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Makoto MAEHARA of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Takashi WAKAZONO of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Kazuhiro TOMOSUE of Kariya-shi (JP) for toyota jidosha kabushiki kaisha, Tsuyoshi HOSHINO of Kariya-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60W40/08, B60W50/14, G06V20/59, G06V40/16, G06V40/18
CPC Code(s): B60W40/08
Abstract: a driver state detection device provided with a driver monitor camera configured to capture the face of a driver of a vehicle to generate a facial image of the driver and a control device. the control device is configured so as to detect the facial orientation or the line-of-sight direction of the driver based on the facial image, judge that the driver is driving distracted when the facial orientation or the line-of-sight direction of the driver is maintained for greater than or equal to a predetermined time period at the outside from the allowable range allowed as the facial orientation or the line-of-sight direction of the driver, and set the allowable range based on an operating parameter which is in a correlative relationship with steering operation of the steering wheel of the vehicle and the speed of the vehicle.
Inventor(s): MANUEL LUDWIG KUEHNER of Mountain View CA (US) for toyota jidosha kabushiki kaisha, HIROSHI YASUDA of San Francisco CA (US) for toyota jidosha kabushiki kaisha, ANDREA MICHELLE RIOS LAZCANO of Brussels (BE) for toyota jidosha kabushiki kaisha
IPC Code(s): B60W50/14, B60W30/16, B60W60/00
CPC Code(s): B60W50/14
Abstract: systems and methods are provided to notify an operator of an active and correctly operating driving automation system. more specifically, the notification is executed through modulation of longitudinal vehicle dynamics based on cruising speed or following distance to a leading vehicle.
Inventor(s): Ryota HAMABE of Nisshin-shi (JP) for toyota jidosha kabushiki kaisha, Keigo HORI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Takahiro HIROTA of Nukata-gun (JP) for toyota jidosha kabushiki kaisha, Yoshinori MURATA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60W50/14, B60K35/00, B60K35/28, B60K35/29, B60K35/60, B60W30/14, B60W30/16
CPC Code(s): B60W50/14
Abstract: a vehicle display control device in a vehicle, the device includes a memory, a processor coupled to the memory, and a display device. in a case in which a predetermined travel assistance function is not in operation, the processor controls the display device such that a first display image is projected onto a display region, the first display image including information indicating a drive state of the drive source and information corresponding to a travel state of the host vehicle, and in a case in which the predetermined travel assistance function is in operation, the processor controls the display device such that a second display image is projected onto the display region, the second display image omitting display of the drive information and including a symbol indicating the predetermined travel assistance function and information indicating an operation state of the predetermined travel assistance function.
20240246561. Server and Operation System_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Kenji KONDO of Setagaya-ku Tokyo-to (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60W60/00
CPC Code(s): B60W60/001
Abstract: a server that manages a plurality of movable bodies generates an operation plan of each of the plurality of movable bodies and instructs each of the plurality of movable bodies to operate in accordance with the generated operation plan. the server is configured to perform determining, before it instructs each of the plurality of movable bodies to operate, whether or not contention will occur, the contention referring to a plurality of movable bodies standing by at a same stand-by point at the same timing if the server instructs each of the plurality of movable bodies to operate in accordance with the operation plan, and modifying the operation plan of at least one of a plurality of contending movable bodies to avoid the contention when it determines that the contention will occur.
Inventor(s): Manuel Ludwig Kuehner of Mountain View CA (US) for toyota jidosha kabushiki kaisha, Hiroshi Yasuda of San Francisco CA (US) for toyota jidosha kabushiki kaisha, Andrea Lazcano of Brussels (BE) for toyota jidosha kabushiki kaisha
IPC Code(s): B60W60/00, B60J1/08
CPC Code(s): B60W60/0013
Abstract: systems and methods for increasing the privacy of occupants of a vehicle are disclosed. in one example, a system includes a processor and a memory that has a privacy module with instructions. the instructions cause the processor to determine a first vehicle viewing area of a first vehicle and a second vehicle viewing area of a second vehicle. in response to determining when the first vehicle viewing area at least partially overlaps the second vehicle viewing area, the instructions cause the processor to send a control signal to control a longitudinal position of the first vehicle and/or the second vehicle such that the first vehicle viewing area does not overlap the second vehicle viewing area.
Inventor(s): Ryuta HASHIMOTO of Tokyo-to (JP) for toyota jidosha kabushiki kaisha, Takahiro SETA of Yokohama-shi (JP) for toyota jidosha kabushiki kaisha, Kota HARADA of Tokyo-to (JP) for toyota jidosha kabushiki kaisha, Soichi YOSHINO of Ichikawa-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B60W60/00, B60W30/18, B60W40/105, B60W50/14
CPC Code(s): B60W60/0059
Abstract: a vehicle control device has a processor configured to determine whether an automatic control prohibited region is included on a traveling lane, set a control transfer region on the traveling lane before the automatic control prohibited region, determine whether a vehicle passage region on a traveling lane through which the vehicle is scheduled to pass when the vehicle moves between lanes includes at least part of the control transfer region, and newly set the automatic control prohibited region to include the vehicle passage region, wherein the control transfer region is newly set by shortening a length of the control transfer region so that the control transfer region is not included in the vehicle passage region, when the vehicle passage region includes at least part of the control transfer region and the control transfer region satisfies a predetermined condition.
20240246601. STEERING SYSTEM_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Masaharu YAMASHITA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Shintaro TAKAYAMA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Yosuke YAMASHITA of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Hiroyuki KATAYAMA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Yugo NAGASHIMA of Anjo-shi (JP) for toyota jidosha kabushiki kaisha, Yuuta KAJISAWA of Okazaki-shi (JP) for toyota jidosha kabushiki kaisha, Kenichi ABE of Okazaki-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B62D5/04, B62D5/00, B62D15/02
CPC Code(s): B62D5/0466
Abstract: a steer-by-wire steering system for a vehicle includes: a reaction force actuator to which an operation member is connected such that the reaction force actuator is moved by the operation member, the reaction force actuator including a power source by which the reaction force actuator applies an operation reaction force to the operation member; a steering actuator to which a wheel is connected, the steering actuator including a power source by which the steering actuator steers the wheel; and a controller configured to control the reaction force actuator and the steering actuator. the controller is configured to execute, for the reaction force actuator, the steering actuator, or both the reaction force actuator and the steering actuator, a neutral position setting processing of setting a neutral position in a motion range and a motion position hold processing of holding a motion position at the neutral position by the power source.
20240246614. VEHICLE REAR STRUCTURE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Hideyuki MORIMOTO of Toyoake-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B62D25/16
CPC Code(s): B62D25/16
Abstract: a vehicle rear structure comprises a rear bumper, and, a standing wall integral with or separate from the rear bumper, wherein the rear bumper comprises: a side wall forming a side surface of the vehicle at a rear side of a rear wheel; and a horizontal flange extending inward in a vehicle width direction from a lower end of the side wall, and the standing wall extends upward from an edge of the horizontal flange at an inner side in the vehicle width direction.
20240246799. CONVEYANCE SYSTEM_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Hirotaka KOMURA of Nagakute-shi (JP) for toyota jidosha kabushiki kaisha, Kunihiro IWAMOTO of Nagakute-shi (JP) for toyota jidosha kabushiki kaisha, Yutaro TAKAGI of Nagakute-shi (JP) for toyota jidosha kabushiki kaisha, Yuta ITOZAWA of Nagakute-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): B66F9/18, B66F9/06
CPC Code(s): B66F9/18
Abstract: a conveyance system capable of reducing the risk of damage to a connector provided in a conveyance vehicle is provided. a conveyance system according to an embodiment of the present disclosure includes a conveyance vehicle including a first connector, and a cargo bed including a second connector complementary to the first connector. the first connector is disposed on an upper surface of the conveyance vehicle with its connector surface facing downward. the second connector is disposed on a lower surface of the cargo bed with its connector surface facing upward.
Inventor(s): Haruyuki NAKANISHI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): C25B1/04, C25B15/027, C25B15/031, C25B15/04, C25B15/08
CPC Code(s): C25B1/04
Abstract: a water electrolysis apparatus includes: a power source; an electrolytic solution; a first tank immersed in the electrolytic solution and including a positive electrode connected to the power source, a supply opening and a discharge opening for ho, and an ogas extraction opening; and a second tank immersed in the electrolytic solution and including a negative electrode connected to the power source, a supply opening and a discharge opening for ho, and an hgas extraction opening. ogas is extracted from the first tank, and hgas is extracted from the second tank, by the power source maintaining voltage such that the potential of the positive electrode is higher than the potential of the negative electrode.
20240247514. VEHICLE TRANSPORT DEVICE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Yutaka NAKAMURA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Yutaka SUENAGA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): E04H6/36
CPC Code(s): E04H6/36
Abstract: in a vehicle transport device, a carriage can enter under a vehicle to be transported. the first arm portion has a pair of arms provided to the carriage that can support one of a front wheel or a rear wheel of the vehicle. the second arm portion has a pair of arms provided to the carriage that can support the other of the front wheel or the rear wheel of the vehicle. the acquisition unit acquires size information of the vehicle. the distance adjusting device adjusts a distance between the first arm portion and the second arm portion according to the acquired size information of the vehicle while the vehicle transport device is moving toward the position of the vehicle.
20240247604. TURBOCHARGER_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Takato HATANO of Seto-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): F01N13/10, F02B37/02, F02B75/20
CPC Code(s): F01N13/10
Abstract: a turbocharger includes a turbine housing, and first, second, and third exhaust passages connected to the turbine housing. the first exhaust passage is connected to a first cylinder of cylinders of an internal combustion engine. an exhaust gas discharged from the first cylinder flows through the first exhaust passage. the second exhaust passage is connected to a second cylinder of the cylinders. an exhaust gas discharged from the second cylinder flows through the second exhaust passage. the third exhaust passage is connected to a third cylinder of the cylinders. an exhaust gas discharged from the third cylinder flows through the third exhaust passage. the exhaust gas flowing from the first exhaust passage and the exhaust gas flowing from the second exhaust passage join together inside the turbine housing.
20240247617. GASEOUS FUEL SUPPLY DEVICE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Mina TACHIBANA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Yuki SUZUKI of Kariya-shi (JP) for toyota jidosha kabushiki kaisha, Tomihisa TSUCHIYA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): F02D41/00
CPC Code(s): F02D41/0027
Abstract: a gaseous fuel supply device includes processing circuitry configured to control a direct injection valve and a shut-off valve. the processing circuitry determines an energization time for the direct injection valve based on a pressure of gaseous fuel supplied from a supply passage to the direct injection valve. when a temperature of the direct injection valve becomes greater than a temperature determination value, the processing circuitry starts an opening-closing process that repeatedly switches the shut-off valve between a closed state and an open state. the opening-closing process is a process that brings the shut-off valve into the closed state when the pressure of the gaseous fuel supplied to the direct injection valve is greater than a pressure lower limit value and brings the shut- off valve into the open state when the pressure of the gaseous fuel becomes less than or equal to the pressure lower limit value.
Inventor(s): Shohei NAGATA of Nisshin-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): F16H57/04, F16H37/08, F16H57/037
CPC Code(s): F16H57/0423
Abstract: a power transmission device includes a first gear, a second gear meshing with the first gear, a third gear that rotates integrally with the second gear, a fourth gear meshing with the third gear, a housing accommodating the first gear, the second gear, the third gear, and the fourth gear, and a plate member mounted in the housing. a lubricating liquid is stored in the housing so that a part of the second gear and a part of the fourth gear are immersed therein. the plate member includes a catch tank arranged adjacent to the first gear, and a tray extending from the catch tank along the second gear into the lubricating liquid. the catch tank receives the lubricating liquid drawn up by the fourth gear and guides the lubricating liquid to the meshing portion between the first gear and the second gear.
20240247763. TANK MOUNTING STRUCTURE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Shinnosuke SAKO of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Tomoyoshi KOBAYASHI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): F17C13/08
CPC Code(s): F17C13/08
Abstract: the tank mounting structure includes a plurality of tanks, a frame on which the plurality of tanks are mounted in a state of being aligned in the width direction, and a plurality of mounting structures that are fixed to both end portions of the frame in the axial direction and support each tank. the tank has a first neck arranged on one side in the axial direction and a second neck arranged on the other side. the first neck is fixed to the frame via the first mounting structure. the second neck is supported by the frame via a second mounting structure and is movable in the axial direction by expansion or contraction of the tank. the first necks of adjacent tanks are alternately fixed to the end portions of the frame in the axial direction.
20240247764. TANK MODULE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Takahiro AWAI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): F17C13/08
CPC Code(s): F17C13/08
Abstract: a tank module comprises a tank and a holding device for holding the tank. the tank is provided with mouthpieces at both ends thereof, and is arranged so that one mouthpiece is on the bottom and the other mouthpiece is on the top. the holding device comprises a frame and a support member arranged below the frame and supporting the tank. the support member has a hole into which the mouthpiece underlying the tank is inserted, and a recess that supports a portion of the body of the tank around the hole. the tank is supported by the support member so that the mouthpiece arranged in the hole of the support member does not come into contact with the frame.
20240247942. NOTIFICATION SYSTEM_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Shunsuke MOGI of Tokyo (JP) for toyota jidosha kabushiki kaisha, Shuta YOKOTA of Susono-shi (JP) for toyota jidosha kabushiki kaisha, Susumu OIKAWA of Yokohama-shi (JP) for toyota jidosha kabushiki kaisha, Takahiro SAKAMOTO of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Miyu HAGA of Atsugi-shi (JP) for toyota jidosha kabushiki kaisha, Kenjo MIYASHITA of Susono-shi (JP) for toyota jidosha kabushiki kaisha, Naotoshi KADOTANI of Mishima-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G01C21/36
CPC Code(s): G01C21/3641
Abstract: the notification system that notifies the user of the transfer service that has boarded the vehicle that is able to travel autonomously and provides the transfer service is configured to notify the user when the travel route to the destination of the vehicle is different from the past travel route when the user has moved to the destination or the vicinity of the destination in the past.
20240247990. BATTERY SYSTEM_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Hideki HAGIWARA of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Hiroshi NAGASE of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Yasumasa OGUMA of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Jun YOSHIDA of Mishima-shi (JP) for toyota jidosha kabushiki kaisha, Tsubasa MIGITA of Sakai-shi (JP) for toyota jidosha kabushiki kaisha, Yoshihiro UCHIDA of Nagakute-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G01L5/1627, H01M50/105, H01M50/211
CPC Code(s): G01L5/1627
Abstract: a battery system includes a unit cell including a sulfide-based all-solid-state battery, a battery module in which a plurality of the unit cells is stacked between a pair of restraining members, an intermediate plate disposed between the stacked unit cells, a detection unit configured to detect a load applied to the intermediate plate, and an estimation unit configured to estimate generation of hydrogen sulfide in the unit cell, based on a change in load applied to the intermediate plate.
20240248143. BATTERY SYSTEM_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Masatsugu KAWAKAMI of Sunto-gun (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G01R31/3842, H01M10/42, H01M10/48
CPC Code(s): G01R31/3842
Abstract: a main object of the present disclosure is to provide a battery system capable of avoiding an over charge with a simple sensor element. the present disclosure achieves the object by providing a battery system comprising: a battery module including a battery pack a including a plurality of battery cells connected in series, and a battery pack b including a plurality of battery cells connected in series, connected in parallel, a monitoring unit configured to monitor a condition of the battery module, and a control unit configured to control at least a charge of the battery module, and the monitoring unit includes: a first current sensor configured to measure a total current iof the battery pack a, and a second current sensor configured to measure a total current iof the battery pack b, and the control unit includes: a calculating section configured to calculate a determining value based on the total current iand the total current i, and a determining section configured to determine an occurrence of an over charge based on the determining value.
Inventor(s): Tetsuya SHOJI of Susono-shi (JP) for toyota jidosha kabushiki kaisha, Masao YANO of Sunto-gun (JP) for toyota jidosha kabushiki kaisha, Hanae SHIRATORI of Susono-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G05B19/048
CPC Code(s): G05B19/048
Abstract: an information processing device that acquires a data set including a combination of state data representing a time series of states when a target object is worked combined with at least one of performance data representing a performance of the target object, data representing a structure or physical property of the target object, or process data representing a process setting value when the target object is worked. the information processing device generates a principal component value of each of a plurality of items of the state data in the acquired data set by executing principal component analysis on the plurality of items of state data. the information processing device outputs information representing a relationship between principal component values of the plurality of items of state data, and the at least one of the performance data, the data representing the structure or physical property, or the process data.
Inventor(s): Kaoru YOSHIDA of Nisshin-shi (JP) for toyota jidosha kabushiki kaisha, Masataka OKUDA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Masatoshi KAKUTANI of Miyoshi-shi (JP) for toyota jidosha kabushiki kaisha, Toshiki SHINOHARA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Kanade KURIYAMA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G05D1/00, H04W4/44, H04W24/02, H04W56/00
CPC Code(s): G05D1/0022
Abstract: an information processing device for controlling a plurality of terminals, the information processing device comprising: an acquisition unit that acquires, from a target terminal that is a terminal existing in a predetermined area among a plurality of terminals, information regarding a cycle of data processing executed in each target terminal; a determination unit that determines a cycle of data transmission shared by each target terminal based on the information regarding the cycle of data processing of each target terminal acquired by the acquisition unit; and a control unit that controls an execution timing of data processing in each target terminal based on the cycle of data transmission determined by the determination unit.
Inventor(s): Hirofumi MOMOSE of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Junji KAWAMURO of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Shuichi TAMAGAWA of Kitanagoya-shi (JP) for toyota jidosha kabushiki kaisha, Kosuke AKATSUKA of Mishima-shi (JP) for toyota jidosha kabushiki kaisha, Yuki SUEHIRO of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Naofumi KOBAYASHI of Gotemba-shi (JP) for toyota jidosha kabushiki kaisha, Rio SUDA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G05D1/224, G05D107/13, G05D109/10, G05D111/10, G06V20/52, G06V20/56
CPC Code(s): G05D1/2248
Abstract: the remote support system includes a display device for displaying a video image to a remote operator, at least one processor, and at least one memory storing a plurality of instructions executable by the at least one processor. the plurality of instructions is configured to cause the at least one processor to execute the following processes. the first process is to acquire video images related to operation of a vehicle from a plurality of monitoring cameras installed on or near an operation route of the vehicle. the second process is to select a video image to be displayed on the display device from among the video images acquired by the plurality of monitoring cameras based on information regarding current and future relative relationship between each of the plurality of monitoring cameras and the vehicle. the third process is to display the selected video image on the display device.
Inventor(s): Hirofumi MOMOSE of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Junji KAWAMURO of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Shuichi TAMAGAWA of Kitanagoya-shi (JP) for toyota jidosha kabushiki kaisha, Kosuke AKATSUKA of Mishima-shi (JP) for toyota jidosha kabushiki kaisha, Yuki SUEHIRO of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Naofumi KOBAYASHI of Gotemba-shi (JP) for toyota jidosha kabushiki kaisha, Rio SUDA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G05D1/225, G05D1/243, G05D1/617
CPC Code(s): G05D1/225
Abstract: the present disclosure relates to a remote driving system that performs remote driving of a vehicle based on an operation amount input to a remote driving terminal. the remote driving system includes at least one processor. the at least one processor detects a first situation in which the remote driving of the vehicle is required. the at least one processor acquires an urgency level of the first situation. the at least one processor performs an initial check for checking that the remote driving can be started at the remote driving terminal when the first situation is detected. the at least one processor omits a part of the initial check according to the urgency level.
Inventor(s): Hirofumi MOMOSE of Numazu-shi (JP) for toyota jidosha kabushiki kaisha, Junji KAWAMURO of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Shuichi TAMAGAWA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Kosuke AKATSUKA of Mishima-shi (JP) for toyota jidosha kabushiki kaisha, Yuki SUEHIRO of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Naofumi KOBAYASHI of Gotemba-shi (JP) for toyota jidosha kabushiki kaisha, Rio SUDA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G05D1/227, G05D1/222, G05D1/86, G05D109/10, G06V20/52
CPC Code(s): G05D1/227
Abstract: the present disclosure relates to a remote driving system that performs remote driving of a vehicle based on an operation amount input to a remote driving terminal. the remote driving system includes at least one processor. the at least one processor detects a second situation showing a sign of a first situation in which the remote driving of the vehicle is required. the at least one processor performs at least a part of an initial check for checking that the remote driving can be started at the remote driving terminal before the first situation is detected in a case where the second situation is detected. the at least one processor starts the remote driving in a case where the first situation is detected.
Inventor(s): Rio Suda of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Hirofumi Momose of Numazu-shi (JP) for toyota jidosha kabushiki kaisha, Junji Kawamuro of Susono-shi (JP) for toyota jidosha kabushiki kaisha, Shuichi Tamagawa of Kitanagoya-shi (JP) for toyota jidosha kabushiki kaisha, Kosuke Akatsuka of Mishima-shi (JP) for toyota jidosha kabushiki kaisha, Yuki Suehiro of Susono-shi (JP) for toyota jidosha kabushiki kaisha, Naofumi Kobayashi of Gotemba-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G05D1/80, G05D1/224
CPC Code(s): G05D1/80
Abstract: a remote support system performs a remote support of a moving body. the remote support system includes processing circuitry. the processing circuitry is configured to acquire, via communication, a first video shot with a first infrastructure camera installed in a target area in which the moving body moves. the processing circuitry is configured to present the first video to a remote supporter to perform the remote support for the moving body. when an abnormality occurs in the first video, the processing circuitry is configured to execute an abnormality handling process to resolve the abnormality in the first video or to present a substitute video to the remote supporter instead of the first video.
20240248675. DISPLAY SYSTEM_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Yuto KOROGI of Nagakute-shi (JP) for toyota jidosha kabushiki kaisha, Katsuya SHIMAZU of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G06F3/16, B60K35/00
CPC Code(s): G06F3/165
Abstract: a display system includes a display, a plurality of speakers, and a control device that controls the display and the speakers. the display is configured to be able to simultaneously display video of main content and video of sub-content. the speakers are configured to output sound of the main content. the control device is configured to stop output of sound from a speaker on a side closer to the sub-content when video of the sub-content is desired to attract a user.
Inventor(s): Yoshikazu SAKAI of Chiryu-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G06F8/65, G01C21/36, G06F21/57, G07C5/00, H04L67/12
CPC Code(s): G06F8/65
Abstract: an ota center includes: one or more storage devices configured to store regulation information; and one or more processors configured to communicate, via a network, with an ota master mounted on the vehicle and configured to control software update for a target ecu, transmit update data of software of the target ecu to the ota master, execute, by transmitting the update data, control for causing the ota master to execute the software update for the target ecu, make a determination whether the software update to be executed is the specific software update, based on the regulation information, and when the determination is positive, transmit, to the ota master, request information for requesting execution of the specific software update in the predetermined place.
Inventor(s): Takuji MATSUBARA of Aichi-ken (JP) for toyota jidosha kabushiki kaisha, Osamu YUMITA of Aichi-ken (JP) for toyota jidosha kabushiki kaisha, Naoki HASEGAWA of Aichi-ken (JP) for toyota jidosha kabushiki kaisha, Sa KANO of Aichi-ken (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G06Q10/02, B60L53/30, B60L53/60
CPC Code(s): G06Q10/02
Abstract: the parking reservation management device manages a parking lot having a chargeable parking space to which a charging device for charging a battery installed in a vehicle is attached and a chargeable and dischargeable parking space to which a charging and discharging device for charging and discharging the battery is attached. the parking reservation management device performs, when making a parking reservation, a confirmation process to confirm that the vehicle to be parked is chargeable and dischargeable of the battery by the charging and discharging device, and to confirm that the charging and discharging device may charge and discharge the battery while the vehicle is parked, and the parking reservation management device assigns a chargeable and dischargeable parking space preferentially to the vehicle that has been confirmed by the aforementioned confirmation process.
20240249208. INFORMATION PROCESSING DEVICE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Nariaki AMANO of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Yukinori II of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Yusuke MAEDA of Miyota-shi (JP) for toyota jidosha kabushiki kaisha, Takeshi MURAKAMI of Okazaki-shi (JP) for toyota jidosha kabushiki kaisha, Atsuki SAKURAI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Yuichiro YANO of Nagakute-shi (JP) for toyota jidosha kabushiki kaisha, Yuki KATAI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Yoshiaki SUGIYAMA of Anjo-shi (JP) for toyota jidosha kabushiki kaisha, Taisei NISHIMORI of Okazaki-shi (JP) for toyota jidosha kabushiki kaisha, Seiichi TAGAWA of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Shinichi TAKEDA of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Yuta TONE of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G06Q10/02, G06Q10/20
CPC Code(s): G06Q10/02
Abstract: an information processing device includes a control unit that executes: obtaining a request to add an item to a vehicle; obtaining first information that is information depending on whether the vehicle has a structure for adding an item; determining a factory that provides a service for adding the item to the vehicle based on the first information and information about the item; and outputting information about the factory.
Inventor(s): Soshiro MURATA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Hiroshi UMENO of Nisshin-shi (JP) for toyota jidosha kabushiki kaisha, Takahiro NOMURA of Okazaki-shi (JP) for toyota jidosha kabushiki kaisha, Yuya ONOZUKA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G06Q10/0631, B60L53/66
CPC Code(s): G06Q10/06311
Abstract: a display control method is a display control method that is performed by an ecu of a vehicle that controls an hmi for displaying information on a charging station and a replacing station of a battery mounted on the vehicle and a cpu of a management server. the display control method includes the steps of: calculating, by the cpu of the management server, a waiting time using the number of waiting vehicles at the charging station or the replacing station and the time required to charge or replace a battery per vehicle; controlling, by the ecu of the vehicle, the hmi to display the information on the charging station or the replacing station in a predetermined display mode according to the calculated waiting time.
20240249249. INFORMATION PROCESSING DEVICE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Kota WASHIO of Nagaizumi-cho (JP) for toyota jidosha kabushiki kaisha, Masato ENDO of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G06Q10/20, G07C5/02
CPC Code(s): G06Q10/20
Abstract: an information processing device includes a control unit configured to acquire information on user's driving, perform a driving diagnose of a vehicle based on the acquired information, and present an amount of money saved for a component of the vehicle based on a result of the driving diagnosis.
Inventor(s): Shuji Miyai of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Yasuyuki Kamezaki of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Masato Endo of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Seira Nakata of Tokyo (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G06Q30/0217, B60Q9/00, G07C5/02
CPC Code(s): G06Q30/0217
Abstract: an information processing device includes a control unit. the control unit is configured to: acquire information on driving of a user; determine, for each trip, whether a predetermined event has occurred based on the information on the driving of the user, and create a diagnostic report associated with the predetermined event; and notify the user that the diagnostic report is present in response to creation of the diagnostic report associated with the predetermined event.
20240249532. DRIVING ASSISTANCE DEVICE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Hiroaki ITO of Nisshin-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G06V20/58
CPC Code(s): G06V20/582
Abstract: the driving assistance device includes a processor, and the processor acquires image data captured by an in-vehicle camera provided in a vehicle, detects road signs from the image data, and detects road signs from a plurality of pre-registered existing designs of road signs. if it is determined that the road sign is different from a plurality of existing designs, the corresponding candidate road sign is presented to the user based on the road sign and the existing design.
Inventor(s): Satoshi AKIMA of Nagakute-shi (JP) for toyota jidosha kabushiki kaisha, Shuji Miyai of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Yasuyuki Kamezaki of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Masato Endo of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G07C5/08
CPC Code(s): G07C5/0808
Abstract: a control unit provided in an information processing device executes driving diagnosis of a vehicle for a plurality of items in a predetermined period, obtains a score for each of the plurality of items, and performs driving diagnosis among the plurality of items. determining a comprehensive evaluation according to the number of items whose diagnostic results are equal to or less than a predetermined score; displaying the comprehensive evaluation on an initial screen of a user interface that displays the results of the driving diagnosis; and displaying the evaluation for each of the plurality of items on another screen associated with.
20240249611. INFORMATION PROCESSING DEVICE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Yuki NAKAGAWA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G08B21/24
CPC Code(s): G08B21/24
Abstract: the information processing device notifies the mobile terminal of the window when one or more conditions including at least a first condition that the degree of opening of the window is greater than or equal to a first threshold value are satisfied while the vehicle is stopped.
Inventor(s): Shinsaku YOSHINAKA of Susono-shi (JP) for toyota jidosha kabushiki kaisha, Shodai Horima of Susono-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G08G1/01, G08G1/052
CPC Code(s): G08G1/0133
Abstract: the wrong-way vehicle determination device includes a reception unit and a determination unit. the reception unit receives a plurality of pieces of vehicle behavior information corresponding to each of the plurality of vehicles and indicating vehicle behaviors and positions at which the vehicle behaviors occur. the determination unit determines whether there is a wrong-way vehicle based on a position at which a sudden vehicle behavior occurs based on a plurality of pieces of vehicle behavior information.
Inventor(s): Toru TAKASHIMA of Susono-shi (JP) for toyota jidosha kabushiki kaisha, Takahiro Okano of Chiryu-shi (JP) for toyota jidosha kabushiki kaisha, Shun Mizoo of Zama-shi (JP) for toyota jidosha kabushiki kaisha, Yusuke Nozawa of Atsugi-shi (JP) for toyota jidosha kabushiki kaisha, Takashi Hiranaka of Tokyo (JP) for toyota jidosha kabushiki kaisha, Kenta Osagawa of Tokyo (JP) for toyota jidosha kabushiki kaisha, Shota Konishi of Tokyo (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G08G1/0967, G08G1/01, G08G1/048
CPC Code(s): G08G1/096725
Abstract: a management system configured to manage a plurality of movable bodies that travels a travel region, including: a work plan generating device configured to generate a work plan of the plurality of movable bodies based on a run-through ability of each of the plurality of movable bodies and a road surface condition that is a condition of a road surface of the travel region.
Inventor(s): Hideo SAKAMOTO of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Yoshinobu NOZAKI of Anjyo-shi (JP) for toyota jidosha kabushiki kaisha, Hiroyuki OGURA of Ama-shi (JP) for toyota jidosha kabushiki kaisha, Hisashi FUJISAWA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Mitsuaki TOMITA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Yasunobu SEKI of Nissin-shi (JP) for toyota jidosha kabushiki kaisha, Shoichi IWAMOTO of Fuji-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G08G1/14
CPC Code(s): G08G1/148
Abstract: a vehicle management device for managing parking positions in a parking lot of a plurality of vehicles equipped with a solar battery and a power storage device for storing electric power generated by the solar battery, wherein based on the conversion efficiency of the solar battery of each vehicle and the sunlight conditions of the parking lot, the parking position of each vehicle is set so that the amount of solar electric power generation by multiple vehicles per unit time or the sum total of the amount of power generated by the solar cells mounted on multiple vehicles is large. as a result, the amount of electric power generated per unit time and the sum of the amount of electric power generated of the vehicles as a whole can be improved.
20240249626. INFORMATION PROCESSING DEVICE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Miki TSUJINO of Nagakute-shi (JP) for toyota jidosha kabushiki kaisha, Sara Yamafuji of Miyoshi-shi (JP) for toyota jidosha kabushiki kaisha, Makoto Suzuki of Seto-shi (JP) for toyota jidosha kabushiki kaisha, Takatoshi Hattori of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Keigo Hori of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G08G1/16
CPC Code(s): G08G1/167
Abstract: an information processing device includes a control unit that displays, when another vehicle that is running in front of an own vehicle in a traveling direction is detected by a detection unit, a graphic image in which information related to inter-vehicle time required for the own vehicle to reach a position at which the other vehicle exists is schematized on a display unit in the own vehicle, and another vehicle image in which the other vehicle is shown in a position at which an inter-vehicle distance between the own vehicle and the other vehicle is reflected on a front side of the graphic image in the traveling direction without being overlapped with the graphic image.
20240249627. SERVER APPARATUS_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Takahiro AOKI of Saitama-shi Saitama-ken (JP) for toyota jidosha kabushiki kaisha, Yuta Takata of Toyota-shi Aichi-ken (JP) for toyota jidosha kabushiki kaisha, Haruki Oguri of Toyota-shi Aichi-ken (JP) for toyota jidosha kabushiki kaisha, Takashi Yamazaki of Nagoya-shi Aichi-ken (JP) for toyota jidosha kabushiki kaisha, Tsuyoshi Okada of Nagoya-shi Aichi-ken (JP) for toyota jidosha kabushiki kaisha, Hiroki Asao of Kobe-shi Hyogo-ken (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G08G1/00, B60L58/13
CPC Code(s): G08G1/202
Abstract: a server apparatus includes a communication interface, and a controller configured to communicate with vehicles using the communication interface, acquire information on a required charge amount and a position of a vehicle that needs to be charged, and provide instructions that a power supply vehicle that does not have the required charge amount is to travel a route where road surface power supply is available to the position.
Inventor(s): Shuji MIYAI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Yasuyuki KAMEZAKI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Masato ENDO of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Seira NAKATA of Tokyo (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): G09B19/16
CPC Code(s): G09B19/167
Abstract: an information processing apparatus includes a control unit. the control unit is configured to execute: a process of presenting a user a plurality of missions respectively corresponding to a plurality of items of driving assessment; a process of setting one or more first missions for the user, the one or more first missions being selected by the user from among the plurality of missions; a process of determining whether the user has cleared the one or more first missions based on the driving assessment corresponding to the one or more first missions; and a process of presenting the user the plurality of missions including a second mission higher in difficulty level than the one or more first missions in response to a situation that the user has cleared the one or more first missions.
20240250245. ELECTRODE AND BATTERY_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Ryosuke OHSAWA of Okazaki-shi (JP) for toyota jidosha kabushiki kaisha, Masashi UEDA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Takuo YANAGI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Sokichi OKUBO of Okazaki-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M4/36, H01M4/02, H01M4/131, H01M4/505, H01M4/525, H01M4/62, H01M10/0525
CPC Code(s): H01M4/366
Abstract: in this disclosure, a battery is provided. the electrode includes an electrode current collector and an electrode active material layer, wherein the electrode active material layer includes a single crystal electrode active material and a polycrystalline electrode active material, and the single crystal electrode active material and the polycrystalline electrode active material are each a lithium transition metal composite oxide, and the electrode active material layer includes a first layer including a first surface opposite to the electrode current collector and a second layer including a second surface on the electrode current collector side, wherein the first layer includes the single crystal electrode active material as a main component of the electrode active material, and the second layer includes the polycrystalline electrode active material as a main component of the electrode active material.
Inventor(s): Daisuke HORIKAWA of Kariya-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M4/36, H01M4/02, H01M4/04, H01M4/38
CPC Code(s): H01M4/366
Abstract: a negative electrode for a lithium secondary battery includes a negative electrode current collector and a negative electrode layer. the negative electrode layer includes a composite layer and a single lithium metal layer. the composite layer includes, as a negative electrode active material, an alloy of lithium metal and dissimilar metal. the composite layer and the single lithium metal layer are arranged in this order from the negative electrode current collector. the dissimilar metal is an element that is able to form a solid solution with the lithium metal or an element that is able to form an intermetallic compound with the lithium metal.
Inventor(s): Kazuhiro SUZUKI of Hadano-shi (JP) for toyota jidosha kabushiki kaisha, Jun YOSHIDA of Mishima-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M4/38, H01M4/04, H01M4/36
CPC Code(s): H01M4/386
Abstract: a main object of the present disclosure is to provide an active material wherein a volume variation due to charge/discharge is small. the present disclosure achieves the object by providing an active material comprising at least si and al, including a silicon clathrate type crystal phase, and a proportion of the al to a total of the si and the al is 0.1 atm % or more and i atm % or less.
Inventor(s): Masaharu SENOUE of Seto-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M4/38, H01M4/04, H01M4/62, H01M4/66, H01M10/0525
CPC Code(s): H01M4/386
Abstract: disclosed is a negative electrode capable of improving cycle characteristics of a lithium-ion secondary battery. the negative electrode has the cross-sectional configuration comprising a negative electrode current collector, a plurality of first layers, and a second layer. each of the first layers comprises a first negative electrode active material of at least one of elemental silicon, a silicon alloy, and a silicon oxide, and a first conductive material. the second layer comprises a second negative electrode active material of graphite and does not comprise silicon. in the cross-sectional configuration, the surface of one side of the negative electrode current collector has a plurality of first regions and a second region between the first regions, the first layers are in contact with the respective first regions, and the second layer is in contact with both the second region and surfaces of one side of the first layers.
Inventor(s): Nobuhira ABE of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M4/38, B01J19/12, B01J19/28, C01B33/037
CPC Code(s): H01M4/386
Abstract: [problem] to improve productivity of guest-free silicon clathrates
Inventor(s): Nobuhira ABE of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M4/38, B01J19/12, B01J19/28, C01B33/037
CPC Code(s): H01M4/386
Abstract: [solution] a method of producing a guest-free silicon clathrate includes a synthesizing step of performing a heat treatment on a mixture containing si as a material serving as a host and a material serving as a guest to synthesize a silicon clathrate compound; and a guest removing step of irradiating the silicon clathrate compound contained in a container with an electromagnetic wave to remove the guest while suctioning gas inside the container.
Inventor(s): Kousuke Noi of Uji-shi Kyoto-fu (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M4/58, H01M4/38, H01M4/86, H01M10/0562
CPC Code(s): H01M4/582
Abstract: disclosed is a positive electrode active material capable of improving the energy density of a fluoride ion battery. the positive electrode active material for a fluoride ion battery of the present disclosure comprises copper selenide.
20240250261. SODIUM ION SECONDARY BATTERY_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Keita NIITANI of Sunto-gun (JP) for toyota jidosha kabushiki kaisha, Shin USHIRODA of Susono-shi (JP) for toyota jidosha kabushiki kaisha, Hiroko KUWATA of Susono-shi (JP) for toyota jidosha kabushiki kaisha, Masato HOZUMI of Mishima-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M4/60, H01M4/36, H01M4/587, H01M10/054, H01M10/0562
CPC Code(s): H01M4/60
Abstract: a sodium ion secondary battery includes a cyclic organic compound as an active material and a complex hydride as a solid electrolyte, wherein the cyclic organic compound has at least two carbonyl groups —c(═o)—, the at least two carbonyl groups are bonded via a single bond or at least one conjugated double bond, and the complex hydride includes a na cation and a complex ion containing h.
Inventor(s): Kousuke NOI of Uji-shi (JP) for toyota jidosha kabushiki kaisha, Hidenori MIKI of Hiratsuka-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M4/62, H01M4/36, H01M4/38, H01M4/46, H01M10/05, H01M10/0562
CPC Code(s): H01M4/62
Abstract: a main object of the present disclosure is to provide an anode material that is used in a fluoride ion battery of a car and can prevent the decrease in operating voltage while inhibiting occurrence of short circuit. the present disclosure achieves the object by providing a car including a fluoride ion battery, wherein the fluoride ion battery comprises a cathode layer, an anode layer, and a solid electrolyte layer formed between the cathode layer and the anode layer. the anode layer contains an anode material comprising a mg metal powder and a fluoride ion conductive material comprised of cabafin which x satisfies 0.5≤x≤0.60.
Inventor(s): Masaru KUBOTA of Okazaki-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M4/62, H01M4/02, H01M4/36, H01M4/505, H01M4/525, H01M10/0562
CPC Code(s): H01M4/62
Abstract: a composite particle includes a positive electrode active material particle and a coating film. the coating film covers at least part of a surface of the positive electrode active material particle. the coating film includes a phosphorus compound. the composite particle satisfies a relationship of “c/c≤2.5”. “c” represents a concentration of li element measured by xps. “c” represents a concentration of p element measured by xps.
Inventor(s): Daisuke HORIKAWA of Kariya-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M10/0525, H01M50/457
CPC Code(s): H01M10/0525
Abstract: a negative electrode for a lithium secondary battery includes a negative electrode current collector and a negative electrode layer. the negative electrode layer includes a dielectric particle and a negative electrode active material including either or both of a lithium metal and a lithium alloy.
Inventor(s): Masaki WATANABE of Sunto-gun (JP) for toyota jidosha kabushiki kaisha, Keiichi MINAMI of Tagata-gun (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M10/0562, H01M10/0525
CPC Code(s): H01M10/0562
Abstract: a main object of the present disclosure is to provide a sulfide solid electrolyte with high ion conductivity. the present disclosure achieves the object by providing a sulfide solid electrolyte including a lgps-type crystal phase containing a li element, a sn element, a p element, and a s element, wherein: the sulfide solid electrolyte has a composition represented by li4−xsn1−xpxs4, provided that 0.67<x<0.76; the sulfide solid electrolyte includes, in a 31p-nmr measurement, a first peak of which peak position is 77 ppm�1 ppm, and a second peak of which peak position is 93 ppm�1 ppm; and when s1 designates a total area of all peaks obtained in the 31p-nmr measurement, and s2 designates a total area of the first peak and the second peak, a rate of s2 with respect to s1, which is s2/s1 is 92.0% or more.
20240250294. ALL SOLID STATE BATTERY_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Ippei GOTO of Okazaki-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M10/0562, D06M11/13, D06M11/52, D06M23/10, D06M101/32, H01M10/0585
CPC Code(s): H01M10/0562
Abstract: a main object of the present disclosure is to provide an all solid state battery with excellent cycle characteristics. the present disclosure achieves the object by providing an all solid state battery comprising, in an order of, a cathode ca, a first solid electrolyte layer, an anode an, a second solid electrolyte layer, and a cathode ca, along a thickness direction, wherein: the first solid electrolyte layer contains a first nonwoven fabric, and a first solid electrolyte arranged inside the first nonwoven fabric; the second solid electrolyte layer contains a second nonwoven fabric, and a second solid electrolyte arranged inside the second nonwoven fabric; and in a plan view along the thickness direction, an angle formed by a first fabric direction in the first nonwoven fabric and a second fabric direction in the second nonwoven fabric is 45� or more and 90� or less.
20240250295. ALL SOLID STATE BATTERY_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Shinya SHIOTANI of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M10/0562, H01M10/0565
CPC Code(s): H01M10/0562
Abstract: a main object of the present disclosure is to provide an all solid state battery in which occurrence of internal short circuit is inhibited. the present disclosure achieves the object by providing an all solid state battery including, in an order along with a thickness direction, a cathode layer, a solid electrolyte layer and an anode layer; wherein at least one of the cathode layer and the solid electrolyte layer contains an inorganic solid electrolyte; the anode layer contains a polymer electrolyte; and, in a plan view along with the thickness direction of the all solid state battery, an area of the anode layer is smaller than an area of the solid electrolyte layer and an area of the cathode layer.
Inventor(s): Motoshi ISONO of Toyota-shi (JP) for toyota jidosha kabushiki kaisha, Norihiro OSE of Sunto-gun (JP) for toyota jidosha kabushiki kaisha, Tomoya SUZUKI of Seto-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M10/0562, H01M10/052, H01M10/0585
CPC Code(s): H01M10/0562
Abstract: it is suppressed that an active material particle enters into or penetrates through a solid electrolyte layer when an active material layer and the solid electrolyte layer are pressed and that short circuits between a cathode and an anode occur. a method for producing an all solid-state battery includes: a first step of stacking an active material layer over at least one surface of a solid electrolyte layer to constitute a stack; and a second step of pressing the stack to constitute a compact, wherein in the first step, the active material layer contains a secondary particle of an active material, and in the second step, the secondary particle is crushed to primary particles by said pressing, the secondary particle being present in an interfacial portion between the active material layer and the solid electrolyte layer.
20240250297. SOLID-STATE BATTERY_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Fuminori Mizuno of Miyoshi-shi (JP) for toyota jidosha kabushiki kaisha, Shinya Shiotani of Nagoya-shi (JP) for toyota jidosha kabushiki kaisha, Takamasa Ohtomo of Miyoshi-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M10/0562, H01M4/46, H01M4/66, H01M10/0585, H01M50/533
CPC Code(s): H01M10/0562
Abstract: a solid-state battery includes: a first current collector layer having a first current collector tab protruding from one side of a quadrilateral; a first active material layer laminated on the first current collector layer; a second current collector layer having a second current collector tab protruding from one side of a quadrilateral; a second active material layer laminated on the second current collector layer; and a solid electrolyte layer arranged between the first active material layer and the second active material layer and including a polymer electrolyte, wherein, in three sides other than the one side where the first current collector tab is arranged, the solid electrolyte layer is arranged so as to cover end surfaces of the first current collector layer and the first active material layer.
20240250308. ALL SOLID STATE BATTERY_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Ippei GOTO of Okazaki-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M10/0585, D06M11/13, D06M11/52, D06M15/693, D06M23/10, D06M101/32, H01M10/0562
CPC Code(s): H01M10/0585
Abstract: an all solid state battery includes an electrode structure body including a cathode layer, an anode layer, and a solid electrolyte layer arranged between the cathode layer and the anode layer, wherein: the electrode structure body includes a facing part where the cathode layer and the anode layer face to each other; in a plan view along a thickness direction, a shape of the facing part is a rectangular shape including a longer side and a shorter side; a rate of a length of the longer side with respect to a length of the shorter side is 1.5 or more; the solid electrolyte layer contains a nonwoven fabric, and a solid electrolyte arranged inside the nonwoven fabric; and in the plan view, an angle formed by a longer direction in the facing part and a fabric direction in the nonwoven fabric is 0� or more and 30� or less.
20240250391. BATTERY_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Sadao FUJISAKI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H01M50/545, H01M10/0585, H01M50/103, H01M50/119, H01M50/14, H01M50/548, H01M50/553, H01M50/562, H01M50/586, H01M50/59
CPC Code(s): H01M50/545
Abstract: a battery has: an electrode body; positive and negative electrode foils provided at surfaces of the electrode body; a metal exterior body pair formed from a positive electrode metal exterior body that contacts the positive electrode foil and a negative electrode metal exterior body that contacts the negative electrode foil; and resins that fix the electrode body and metal exterior body pair. outer surfaces of the metal exterior body pair are exposed to enable electrical connection with an exterior. at least one of the positive or negative electrode metal exterior bodies is shaped as a box having a bottom plate that is quadrilateral and four side plates that each share one side with the bottom plate, and accommodates the electrode body at an inner side of the box shape. the positive and negative electrode metal exterior bodies and side surfaces of the electrode body are respectively insulated by the resins.
20240250531. Power Supply Controller_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Takuji MATSUBARA of Aichi-ken (JP) for toyota jidosha kabushiki kaisha, Osamu YUMITA of Aichi-ken (JP) for toyota jidosha kabushiki kaisha, Naoki HASEGAWA of Aichi-ken (JP) for toyota jidosha kabushiki kaisha, Sa KANO of Aichi-ken (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H02J3/00, B60L55/00, H02J3/32
CPC Code(s): H02J3/0073
Abstract: the power supply controller controls the supply of electric power from a first power supply source to a predetermined facility having a first power supply destination and a second power supply destination, and also controls the supply of electric power to the predetermined facility from the second power supply source that is powered by a battery installed in a plurality of electric vehicles parked in a parking lot attached to the predetermined facility. the power supply controller prioritizes the first power supply source over the second power supply source when there is an abnormality in the first power supply source.
20240250579. MOTOR SUPPORT STRUCTURE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Eita HAMADA of Seto-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H02K5/24, H02K1/18, H02K1/20
CPC Code(s): H02K5/24
Abstract: a motor support structure includes a case and a ring portion. the ring portion includes an inner cylinder ring portion that is in surface contact with an outer peripheral surface of a stator, an outer cylinder ring portion that is concentrically located at a predetermined distance on an outer periphery of the inner cylinder ring portion and whose outer peripheral surface is in surface contact with the case, and a plurality of partition portions located between the inner cylinder ring portion and the outer cylinder ring portion at predetermined intervals in a circumferential direction of the ring portion and connecting the inner cylinder ring portion and the outer cylinder ring portion. the partition portions are arranged on the outer peripheral side of a specific one of the three phases of the motor.
20240250631. VEHICLE POWER SOURCE DEVICE_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Toshio IKEYAMA of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H02P29/032, B60L50/60, B60L53/00, H02J7/00, H02P23/14, H02P27/06, H02P29/68
CPC Code(s): H02P29/032
Abstract: when an abnormality of one of current sensors corresponding to a plurality of phases is detected during charging, a control device of a vehicle power source device configured to execute a ripple restraining control to continue the charging while controlling switching elements in remaining normal phases of the plurality of phases such that a ripple current to be generated by operation of the switching elements in the normal phases does not exceed a ripple current threshold. the ripple current threshold corresponds to an allowable value of the ripple current to be generated by operation of the switching elements in the plurality of phases when there is no abnormality in any of the current sensors corresponding to the plurality of phases.
20240250632. MOTOR CONTROL SYSTEM_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Suguru GANGI of Toyota-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H02P29/50, H02P27/05
CPC Code(s): H02P29/50
Abstract: a motor control system disclosed herein controls operation of a motor having a stator having one of an armature winding and a field winding and a rotor having the other of the armature winding and the field winding. the motor control system includes a first inverter that supplies an armature current to the armature winding, a second inverter that supplies a field current to the field winding, and a control device that controls the operations of the first inverter and the second inverter. the control device is configured to be capable of executing harmonic superimposition processing for at least partially canceling harmonics appearing in the motor by superimposing harmonic currents on the field current based on the motor operation index indicating the operation of the motor.
Inventor(s): Shuichi Tamagawa of Kitanagoya-shi Aichi-ken (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H04N7/18, G06T3/60, H04N23/90
CPC Code(s): H04N7/181
Abstract: a display control device is configured to control image display of a display device for remote operation of a moving body. the display device includes one or more screens respectively configured to display one or more intersection images captured by one or more cameras. the one or more cameras are installed at an intersection through which the moving body passes and are configured to each image a traffic situation in an area of the intersection. the display control device includes a processor configured to execute an image process of arranging the one or more intersection images on the one or more screens in different modes depending on a relation between one or more imaging directions of the one or more cameras and a traveling direction of the moving body.
20240251060. DISPLAY SYSTEM_simplified_abstract_(toyota jidosha kabushiki kaisha)
Inventor(s): Shuichi TAMAGAWA of Kitanagoya-shi (JP) for toyota jidosha kabushiki kaisha
IPC Code(s): H04N7/18, G05D1/00, G06V20/54, G08G1/04, H04N23/90
CPC Code(s): H04N7/181
Abstract: a display system includes: one or more moving body cameras that capture one or more images in front of a moving body; one or more intersection cameras; a display device including one or more screens that display, as one or more images for remote operation of the moving body, one or more moving-body camera images; and one or more processors. the one or more processors are configured to: execute a determination process of determining whether or not a moving object is included in an intersection camera image by analyzing the intersection camera image; and execute a highlighting process of applying a highlighting to the one or more moving-body camera images when the moving object is included in the intersection camera image. the highlighting indicates whether the moving object is present in a left or right direction with respect to a traveling direction of the moving body.
TOYOTA JIDOSHA KABUSHIKI KAISHA patent applications on July 25th, 2024
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- B05D1/04
- B05B1/04
- B05B5/04
- H01M4/04
- CPC B05D1/04
- Toyota jidosha kabushiki kaisha
- B25J9/10
- CPC B25J9/106
- B25J17/00
- CPC B25J17/00
- B60D1/62
- CPC B60D1/62
- B60H1/00
- CPC B60H1/00278
- B60K6/40
- B60K13/02
- CPC B60K6/40
- B60K7/00
- B60K17/04
- F16H1/06
- F16H57/021
- CPC B60K7/0007
- B60K35/00
- B60W30/16
- CPC B60K35/00
- B60K35/81
- B60K35/28
- G06T3/40
- CPC B60K35/81
- B60L15/20
- B60L15/06
- CPC B60L15/20
- B60K1/00
- B60K20/02
- B60K23/02
- B60K26/02
- G05B17/02
- B60L53/16
- CPC B60L53/16
- B60L53/30
- B60L3/00
- CPC B60L53/305
- B60L53/64
- B60L53/66
- G06Q10/02
- G06Q50/06
- CPC B60L53/64
- G05D1/226
- CPC B60L53/665
- B60L53/62
- G06Q20/14
- B60L53/68
- H02J7/00
- CPC B60L53/68
- B60L58/24
- B60L55/00
- H01M10/613
- H01M10/615
- H01M10/625
- CPC B60L58/24
- B60N2/02
- CPC B60N2/0278
- B60N2/90
- CPC B60N2/90
- B60N3/00
- CPC B60N3/001
- B60Q1/14
- F21S41/657
- CPC B60Q1/143
- B60R1/22
- B62D15/02
- CPC B60R1/22
- B60R1/29
- B60R1/30
- G06F3/01
- CPC B60R1/29
- B60R11/02
- B60K35/22
- B60R11/00
- CPC B60R11/0229
- B60W30/06
- CPC B60W30/06
- B60W30/09
- B60W10/18
- B60W30/095
- B60W60/00
- CPC B60W30/09
- B60W30/18
- B60W40/105
- CPC B60W30/0956
- B60W30/12
- CPC B60W30/12
- B60R1/24
- B60R11/04
- CPC B60W30/162
- B60W40/08
- B60W50/14
- G06V20/59
- G06V40/16
- G06V40/18
- CPC B60W40/08
- CPC B60W50/14
- B60K35/29
- B60K35/60
- B60W30/14
- CPC B60W60/001
- B60J1/08
- CPC B60W60/0013
- CPC B60W60/0059
- B62D5/04
- B62D5/00
- CPC B62D5/0466
- B62D25/16
- CPC B62D25/16
- B66F9/18
- B66F9/06
- CPC B66F9/18
- C25B1/04
- C25B15/027
- C25B15/031
- C25B15/04
- C25B15/08
- CPC C25B1/04
- E04H6/36
- CPC E04H6/36
- F01N13/10
- F02B37/02
- F02B75/20
- CPC F01N13/10
- F02D41/00
- CPC F02D41/0027
- F16H57/04
- F16H37/08
- F16H57/037
- CPC F16H57/0423
- F17C13/08
- CPC F17C13/08
- G01C21/36
- CPC G01C21/3641
- G01L5/1627
- H01M50/105
- H01M50/211
- CPC G01L5/1627
- G01R31/3842
- H01M10/42
- H01M10/48
- CPC G01R31/3842
- G05B19/048
- CPC G05B19/048
- G05D1/00
- H04W4/44
- H04W24/02
- H04W56/00
- CPC G05D1/0022
- G05D1/224
- G05D107/13
- G05D109/10
- G05D111/10
- G06V20/52
- G06V20/56
- CPC G05D1/2248
- G05D1/225
- G05D1/243
- G05D1/617
- CPC G05D1/225
- G05D1/227
- G05D1/222
- G05D1/86
- CPC G05D1/227
- G05D1/80
- CPC G05D1/80
- G06F3/16
- CPC G06F3/165
- G06F8/65
- G06F21/57
- G07C5/00
- H04L67/12
- CPC G06F8/65
- B60L53/60
- CPC G06Q10/02
- G06Q10/20
- G06Q10/0631
- CPC G06Q10/06311
- G07C5/02
- CPC G06Q10/20
- G06Q30/0217
- B60Q9/00
- CPC G06Q30/0217
- G06V20/58
- CPC G06V20/582
- G07C5/08
- CPC G07C5/0808
- G08B21/24
- CPC G08B21/24
- G08G1/01
- G08G1/052
- CPC G08G1/0133
- G08G1/0967
- G08G1/048
- CPC G08G1/096725
- G08G1/14
- CPC G08G1/148
- G08G1/16
- CPC G08G1/167
- G08G1/00
- B60L58/13
- CPC G08G1/202
- G09B19/16
- CPC G09B19/167
- H01M4/36
- H01M4/02
- H01M4/131
- H01M4/505
- H01M4/525
- H01M4/62
- H01M10/0525
- CPC H01M4/366
- H01M4/38
- CPC H01M4/386
- H01M4/66
- B01J19/12
- B01J19/28
- C01B33/037
- H01M4/58
- H01M4/86
- H01M10/0562
- CPC H01M4/582
- H01M4/60
- H01M4/587
- H01M10/054
- CPC H01M4/60
- H01M4/46
- H01M10/05
- CPC H01M4/62
- H01M50/457
- CPC H01M10/0525
- CPC H01M10/0562
- D06M11/13
- D06M11/52
- D06M23/10
- D06M101/32
- H01M10/0585
- H01M10/0565
- H01M10/052
- H01M50/533
- D06M15/693
- CPC H01M10/0585
- H01M50/545
- H01M50/103
- H01M50/119
- H01M50/14
- H01M50/548
- H01M50/553
- H01M50/562
- H01M50/586
- H01M50/59
- CPC H01M50/545
- H02J3/00
- H02J3/32
- CPC H02J3/0073
- H02K5/24
- H02K1/18
- H02K1/20
- CPC H02K5/24
- H02P29/032
- B60L50/60
- B60L53/00
- H02P23/14
- H02P27/06
- H02P29/68
- CPC H02P29/032
- H02P29/50
- H02P27/05
- CPC H02P29/50
- H04N7/18
- G06T3/60
- H04N23/90
- CPC H04N7/181
- G06V20/54
- G08G1/04
