KABUSHIKI KAISHA TOSHIBA patent applications on July 25th, 2024
Patent Applications by KABUSHIKI KAISHA TOSHIBA on July 25th, 2024
KABUSHIKI KAISHA TOSHIBA: 14 patent applications
KABUSHIKI KAISHA TOSHIBA has applied for patents in the areas of B23K20/12 (1), H01M10/42 (1), G06T7/20 (1), G06V10/74 (1), H01L23/31 (1) B23K20/1255 (1), B65G47/31 (1), C12M41/46 (1), C23C16/30 (1), G01S7/4073 (1)
With keywords such as: unit, part, key, encryption, third, target, signal, command, region, and information in patent application abstracts.
Patent Applications by KABUSHIKI KAISHA TOSHIBA
Inventor(s): Takayuki FUKASAWA of Yokohama Kanagawa (JP) for kabushiki kaisha toshiba, Kai FUNAKI of Yokohama Kanagawa (JP) for kabushiki kaisha toshiba, Yutaka ABE of Zushi Kanagawa (JP) for kabushiki kaisha toshiba, Koji HASEGAWA of Yokohama Kanagawa (JP) for kabushiki kaisha toshiba
IPC Code(s): B23K20/12
CPC Code(s): B23K20/1255
Abstract: a friction stir welding tool member including: a shoulder portion; and a probe portion. a helical concavo-convex portion including a ridge and a valley is provided on a side peripheral surface of the probe portion. in a cross-section passing through a rotation axis of the probe portion, a differential rate of areas of valley parts adjacent along an axis parallel to the rotation axis out of the valley is within a range of 5% or more and 30% or less. a difference between pitches of ridge parts adjacent along the axis parallel to the rotation axis out of the ridge is preferably within a range of 0.01 mm or more and 0.2 mm or less. a difference between depths of valley parts adjacent along the axis parallel to the rotation axis out of the valley is preferably within a range of 0.01 mm or more and 0.1 mm or less.
Inventor(s): Yuhi MINAMINO of Kawasaki Kanagawa (JP) for kabushiki kaisha toshiba, Reiya ASANUMA of Inagi Tokyo (JP) for kabushiki kaisha toshiba
IPC Code(s): B65G47/31
CPC Code(s): B65G47/31
Abstract: in an embodiment, a package conveyance apparatus includes first, second, and third side-alignment conveyors each receiving packages conveyed in an irregularly arranged state in a conveyance direction and a direction intersecting the conveyance direction. the first, second, and third side-alignment conveyors convey the packages in first, second, and third conveyance directions while side-aligning the packages in first, second, and third directions, respectively. the package conveyance apparatus includes first, second, and third auxiliary conveyance belts provided on respective side-alignment direction sides of the first, second, and third side-alignment conveyors, applying conveyance force to the packages in the first, second, and third directions, respectively, and differing in conveyance speeds from the first, second, and third side-alignment conveyors, respectively.
Inventor(s): Saeko SARUWATARI of Kawasaki (JP) for kabushiki kaisha toshiba, Yoko TOKUNO of Yokohama (JP) for kabushiki kaisha toshiba, Ikuo UEMATSU of Yokohama (JP) for kabushiki kaisha toshiba, Mitsuko ISHIHARA of Tokyo (JP) for kabushiki kaisha toshiba, Shigehisa KAWATA of Niiza (JP) for kabushiki kaisha toshiba, Eiichi AKAHOSHI of Tokyo (JP) for kabushiki kaisha toshiba, Takaaki WADA of Tokyo (JP) for kabushiki kaisha toshiba
IPC Code(s): C12M1/34, C12M1/00, C12M1/12, C12Q1/6897, D01D5/00, G01N21/64
CPC Code(s): C12M41/46
Abstract: provided is an examination method wherein a measurement target is produced in a reaction field within a container and reacted with a reagent to cause light emission which is received, and the optical characteristics thereof detected by a detection unit. the reaction field contains a plurality of pieces in a solution in which the reagent dissolves, the pieces being capable of adsorbing the reagent and gradually releasing the adsorbed reagent for reaction with the measurement target. the container is arranged on the detection unit such that the detection unit faces the reaction field.
20240247369. TREATMENT SOLUTION AND TREATMENT METHOD_simplified_abstract_(kabushiki kaisha toshiba)
Inventor(s): Kenya UCHIDA of Yokohama (JP) for kabushiki kaisha toshiba, Hiroyuki FUKUI of Yokkaichi (JP) for kabushiki kaisha toshiba, Ikuo UEMATSU of Yokohama (JP) for kabushiki kaisha toshiba, Takeaki IWAMOTO of Sendai-shi (JP) for kabushiki kaisha toshiba, Eunsang KWON of Sendai-shi (JP) for kabushiki kaisha toshiba
IPC Code(s): C23C16/30, A62D3/36, A62D101/40, C23C16/44, C23C16/56, C30B19/10, C30B19/12, H01L21/67
CPC Code(s): C23C16/30
Abstract: according to one embodiment, a treatment solution is provided. the treatment solution is used for treating halosilanes having a cyclic structure. the treatment solution includes at least one of an inorganic base or an organic base and being basic.
20240248172. RADAR DEVICE_simplified_abstract_(kabushiki kaisha toshiba)
Inventor(s): Hiroshi YOSHIDA of Yokohama Kanagawa (JP) for kabushiki kaisha toshiba
IPC Code(s): G01S7/40
CPC Code(s): G01S7/4073
Abstract: according to one embodiment, a radar device includes an oscillator configured to generate a reference signal, a first unit group, and a second unit group. the first unit group includes first and second units configured to transmit/receive based on a reference signal. the second unit group includes third and fourth units configured to transmit/receive based on the reference signal. the first and third units are connected to the oscillator via first and second signal lines, respectively. the second and fourth units are connected to the first and third units via third and fourth signal lines, respectively.
Inventor(s): Makihiko ISHITANI of Kawasaki Kanagawa (JP) for kabushiki kaisha toshiba, Yoshiyuki ISHIHARA of Kawasaki Kanagawa (JP) for kabushiki kaisha toshiba, Shinji TAKAKURA of Yokohama Kanagawa (JP) for kabushiki kaisha toshiba
IPC Code(s): G05B13/02, G05B23/02
CPC Code(s): G05B13/0265
Abstract: a learning control device according to one embodiment includes a memory and a hardware processor. the memory stores a correction value to be used in a learning trial. the processor generates a feedback signal on the basis of a tracking error for a target state of a control target. the feedback signal is used for causing an operation result state of the control target to track the target state. the feedback signal is generated such that a control target waveform of transition of an output signal representing the operation result state becomes a waveform obtained by calculating a coefficient on the whole of a base control target waveform. the processor outputs, to a feedback communication path, a calculation result obtained by calculating the coefficient on the correction value. the processor updates the correction value stored in the memory in accordance with a signal communicated through the feedback communication path.
Inventor(s): Richard M. EHRLICH of Edina MN (US) for kabushiki kaisha toshiba, Eric R. DUNN of Cupertino CA (US) for kabushiki kaisha toshiba
IPC Code(s): G06F3/06
CPC Code(s): G06F3/0625
Abstract: a method for performing disk access operations in a disk drive includes: storing commands to perform disk access operations in a command queue for the disk drive; determining a first total cost for performing a first command stored in the command queue, wherein the first total cost is based on at least a first energy cost associated with starting execution of the first command; determining a second total cost for performing a second command stored in the command queue, wherein the second total cost is based on at least a second energy cost for the second command; and in response to determining that the first total cost is less than the second total cost, selecting the first command to be the next command stored in the command queue that is to be performed by the disk drive.
Inventor(s): Ryutaro YAMAGUCHI of Ichikawa (JP) for kabushiki kaisha toshiba, Tsubasa KUSAKA of Yokohama (JP) for kabushiki kaisha toshiba, Toshikazu TAKI of Ota (JP) for kabushiki kaisha toshiba
IPC Code(s): G06V20/52, G06T5/50, G06T7/20, G06V10/74
CPC Code(s): G06V20/52
Abstract: a processing system includes an imaging part, a detecting part, an identifying part, a tracking part, and a calculator. the imaging part acquires an image by imaging a work site from above. the detecting part detects a person visible in the image and acquires a coordinate of the person in the image. the identifying part identifies the person and associates identification information with the detected person. the tracking part tracks the person associated with the identification information by using the coordinate. the calculator calculates a dwell time of the person in a work area set in the work site by using a result of the tracking.
Inventor(s): Shunsuke KAMIYA of Komatsu Ishikawa (JP) for kabushiki kaisha toshiba, Kazuhiro MURAKAMI of Nomi Ishikawa (JP) for kabushiki kaisha toshiba
IPC Code(s): H01L23/31, H01L21/56, H01L21/784, H01L23/00
CPC Code(s): H01L23/3135
Abstract: a semiconductor device includes a conductive member, a solder layer, a chip, a coating film, an insulating part, and a sealing resin. the solder layer is located on the conductive member. the chip is located on the solder layer. the coating film is insulative. the coating film is located on the chip. the coating film includes a first covering part. the first covering part covers an outer perimeter edge of an upper surface of the chip. the insulating part is located on the coating film. the sealing resin seals the solder layer, the chip, the coating film, and the insulating part.
Inventor(s): Taro FUKAYA of Tokyo (JP) for kabushiki kaisha toshiba, Asato KONDO of Yokohama (JP) for kabushiki kaisha toshiba, Ryosuke YAGI of Yokohama (JP) for kabushiki kaisha toshiba
IPC Code(s): H01M10/54, H01M10/42
CPC Code(s): H01M10/54
Abstract: in an embodiment, in a processing method for a battery, whether a target battery is regenerable without separating an electrode active material serving as a positive electrode active material and an electrode active material serving as a negative electrode active material of the target battery from an electrode group, based on the analysis result of measurement data for the target battery.
20240250408. ANTENNA DEVICE AND WIRELESS DEVICE_simplified_abstract_(kabushiki kaisha toshiba)
Inventor(s): Makoto SANO of Ota Tokyo (JP) for kabushiki kaisha toshiba
IPC Code(s): H01Q1/22, H01Q1/44, H01Q23/00
CPC Code(s): H01Q1/2291
Abstract: according to one embodiment, an antenna device includes a first antenna part, a first power divider, and a first control circuit. the first antenna part includes first antenna elements, first phase shifters for left-handed circular polarized wave, and first phase shifters for right-handed circular polarized wave. the plurality of first antenna elements performs a first transmitting operation of transmitting a transmitting-left-handed circularly polarized wave, and a second transmitting operation of transmitting a transmitting-right-handed circularly polarized wave. the first power divider is couplable with the plurality of first phase shifters for left-handed circular polarized wave and the plurality of first phase shifters for right-handed circular polarized wave. the first control circuit controls phase shift amounts of the plurality of first phase shifters for left-handed circular polarized wave and controls phase shift amounts of the plurality of first phase shifters for right-handed circular polarized wave.
20240250445. ANTENNA DEVICE AND WIRELESS DEVICE_simplified_abstract_(kabushiki kaisha toshiba)
Inventor(s): Makoto SANO of Ota Tokyo (JP) for kabushiki kaisha toshiba
IPC Code(s): H01Q13/26, H01Q3/04, H01Q3/14
CPC Code(s): H01Q13/26
Abstract: according to one embodiment, an antenna device includes a waveguide. the waveguide includes a feed point, and a first region around the feed point. the waveguide is configured to guide a high-frequency signal supplied to the feed point. the waveguide includes a plurality of radiating parts located in the first region. the first region includes a first partial region and a second partial region. the feed point is between the first partial region and the second partial region. a first waveguide wavelength in the waveguide in the first partial region is less than a second waveguide wavelength in the waveguide in the second partial region.
Inventor(s): Yuki NAGASHIMA of Fuchu Tokyo (JP) for kabushiki kaisha toshiba, Takeshi SAWAZAKI of Fuchu Tokyo (JP) for kabushiki kaisha toshiba, Hiroshi KANOME of Ome Tokyo (JP) for kabushiki kaisha toshiba
IPC Code(s): H04L9/08
CPC Code(s): H04L9/0819
Abstract: according to one embodiment, a transmitting device includes an encryption key pre-fetching unit and an encryption chunk generation unit. the encryption key pre-fetching unit acquires the encryption key for encrypting plaintext data from a key management system before receiving the plaintext data. the encryption chunk generation unit generates a packet in which first encrypted data acquired by encrypting first plaintext data using a first encryption key and a first key id of the first encryption key are stored, and a second key id of a second encryption key used for encrypting second plaintext data transmitted after the first plaintext data, is embedded. a receiving device includes an encryption chunk analysis unit and a decryption key pre-fetching unit. the encryption chunk analysis unit analyzes the packet and reads the second key id. the decryption key pre-fetching unit acquires the second encryption key corresponding to the second key id read by the encryption chunk analysis unit from the key management system.
Inventor(s): Yasuyuki TANAKA of Kawasaki (JP) for kabushiki kaisha toshiba
IPC Code(s): H04L9/40, H04L69/40
CPC Code(s): H04L63/08
Abstract: a communication device includes a storage, and one or more hardware processors. the storage stores, for each of a plurality of servers, setting information including identification information of the server, authentication information used for connecting to the server, permission information indicating permitted communication with the server, and a priority. the hardware processors select, based on the priority, a first server that is one of the servers. the hardware processors perform, according to the permission information for the first server, communication with the first server that is connected based on the identification information and the authentication information.
KABUSHIKI KAISHA TOSHIBA patent applications on July 25th, 2024
- KABUSHIKI KAISHA TOSHIBA
- B23K20/12
- CPC B23K20/1255
- Kabushiki kaisha toshiba
- B65G47/31
- CPC B65G47/31
- C12M1/34
- C12M1/00
- C12M1/12
- C12Q1/6897
- D01D5/00
- G01N21/64
- CPC C12M41/46
- C23C16/30
- A62D3/36
- A62D101/40
- C23C16/44
- C23C16/56
- C30B19/10
- C30B19/12
- H01L21/67
- CPC C23C16/30
- G01S7/40
- CPC G01S7/4073
- G05B13/02
- G05B23/02
- CPC G05B13/0265
- G06F3/06
- CPC G06F3/0625
- G06V20/52
- G06T5/50
- G06T7/20
- G06V10/74
- CPC G06V20/52
- H01L23/31
- H01L21/56
- H01L21/784
- H01L23/00
- CPC H01L23/3135
- H01M10/54
- H01M10/42
- CPC H01M10/54
- H01Q1/22
- H01Q1/44
- H01Q23/00
- CPC H01Q1/2291
- H01Q13/26
- H01Q3/04
- H01Q3/14
- CPC H01Q13/26
- H04L9/08
- CPC H04L9/0819
- H04L9/40
- H04L69/40
- CPC H04L63/08
