Hyundai Motor Company patent applications on January 30th, 2025
Patent Applications by Hyundai Motor Company on January 30th, 2025
Hyundai Motor Company: 29 patent applications
Hyundai Motor Company has applied for patents in the areas of H04N19/70 (4), H04N19/186 (4), H04N19/176 (4), H04N19/46 (4), H01M4/04 (3) H04N19/46 (4), F25B41/20 (1), H02M3/07 (1), H01M12/04 (1), H01M10/0562 (1)
With keywords such as: vehicle, welding, driving, device, configured, autonomous, color, control, conversion, and based in patent application abstracts.
Patent Applications by Hyundai Motor Company
Inventor(s): Ki Chang Kim of Suwon, Gyeonggi-do (KR) for hyundai motor company, Dong Chul Park of Anyang, Gyeonggi-do (KR) for hyundai motor company
IPC Code(s): A01M29/18, H05B47/115
CPC Code(s): A01M29/18
Abstract: a mosquito repellent apparatus for repelling a mosquito in a vehicle using an ultrasonic wave and a method for operating the same is provided. the mosquito repellent apparatus includes a mosquito recognition device that detects a mosquito, an ultrasonic sensor that generates an ultrasonic signal, and a controller. the controller recognizes mosquito appearance in a vehicle using the mosquito recognition device, determines a mosquito appearance stage based on a mosquito sound, and controls power of the ultrasonic sensor based on the mosquito appearance stage.
Inventor(s): Shin Gyu Kim of Hwaseong-si (KR) for hyundai motor company, Jin Woo Kim of Dangjin-si (KR) for hyundai motor company, Joon Chul Yun of Incheon (KR) for hyundai motor company, Hyun Gon Lyu of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): B22F1/065, B22F1/102, B22F3/03, B22F9/10
CPC Code(s): B22F1/065
Abstract: a hybrid-type soft magnetic mixed powder has improved compressibility and magnetic properties by mixing coarse alloy-based soft magnetic powder and fine pure iron-based soft magnetic powder. the hybrid-type soft magnetic mixed powder includes a mixture of 20 wt % to 50 wt % of a spherical alloy-based soft magnetic powder and 50 wt % to 80 wt % of an irregularly shaped pure iron-based soft magnetic powder. a method of forming the soft magnetic mixed powder includes mixing the alloy-based and iron-based powders and a soft magnetic material is formed using the soft magnetic mixed powder.
Inventor(s): Seung Ho Lee of Incheon (KR) for hyundai motor company, Taekue Lee of Incheon (KR) for hyundai motor company
IPC Code(s): B23K11/11, B23K31/12, G05D3/12
CPC Code(s): B23K11/115
Abstract: a system for autonomously calibrating welding quality by using a spot welding gun includes a spot welding gun configured to fix a welding target during a welding process. the spot welding gun is configured to precisely measure a welding indentation depth and perform autonomous welding quality calibration in response to an applied control signal. the system also includes welding robot equipped with the spot welding gun and configured to move to a designated welding point position, a welding controller configured to control a welding current and a welding time of the spot welding gun and inspect welding quality in real time by monitoring the welding indentation depth and dynamic resistance during the welding process, and a welding quality manager configured to receive a welding quality inspection result from the welding controller, transmit a welding condition feedback change, and control the autonomous welding quality calibration.
Inventor(s): Dong Gu Kim of Suwon-si (KR) for hyundai motor company, Jang Hyeon Lee of Hwaseong-si (KR) for hyundai motor company, Dae Sung Kwon of Seoul (KR) for hyundai motor company, Hyun Soo Kim of Suwon-si (KR) for hyundai motor company, Il Seon Yoo of Suwon-si (KR) for hyundai motor company, Byung Chul Lee of Seoul (KR) for hyundai motor company, Seong Hun Cho of Seoul (KR) for hyundai motor company, Seung Hyub Baek of Seoul (KR) for hyundai motor company, Min Seok Kim of Seoul (KR) for hyundai motor company, Soo Young Jung of Gwangmyeong-si (KR) for hyundai motor company
IPC Code(s): B60K35/00, G06F3/01, G06F3/043, G06F3/0482, G06V20/56, G06V40/10, G06V40/20
CPC Code(s): B60K35/00
Abstract: a non-contact interface device for a vehicle and a method for controlling the same, may display an operation system menu for a driver and passengers to operate various kinds of devices of the vehicle as a hologram, enable a user to operate the displayed operation system menu in a non-contact manner by use of the user's finger or the like, and provide the user with a tactile feedback for a non-contact operation, so that the user can recognize whether to have operated the menu.
20250033498. CHARGING SYSTEM FOR AN ELECTRIFIED VEHICLE_simplified_abstract_(hyundai motor company)
Inventor(s): Ho Sun Jang of Suwon-si (KR) for hyundai motor company, Jin Wook Kang of Gunpo-si (KR) for hyundai motor company, Seong Min Kim of Yongin-si (KR) for hyundai motor company, Seung Hyeon Bin of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): B60L53/20, B60L50/51, H02J7/00, H02J7/04, H02P27/06
CPC Code(s): B60L53/20
Abstract: a charging system for an electrified vehicle includes: a first switch unit selectively connected at one end thereof to first ends or to second ends of a plurality of coils included in a motor; a plurality of switches each connected at one end thereof to another end of the first switch unit while other ends of the plurality of switches are inter-shorted to form a neutral point of the motor; and a controller configured to control a switching state of the first switch unit.
Inventor(s): Tae Jun Kwon of Incheon (KR) for hyundai motor company, Hyun Ko of Suwon (KR) for hyundai motor company, Hyun Kyu Moon of Incheon (KR) for hyundai motor company, Tae Su Kim of Yongin (KR) for hyundai motor company, Yeon Jin Jeon of Daegu (KR) for hyundai motor company, Sang Do Park of Seoul (KR) for hyundai motor company, Min Seok Kim of Hwaseong (KR) for hyundai motor company, Sun Ho Hur of Seoul (KR) for hyundai motor company, Tae Hyung Kim of Siheung (KR) for hyundai motor company, Hyun Deok Choi of Siheung (KR) for hyundai motor company
IPC Code(s): B60N2/07
CPC Code(s): B60N2/0715
Abstract: a lower rail for a seat of a vehicle has a structure with a curved movement path, in which the seat may be moved in an oblique direction or a diagonal direction according to various seat positions, thereby allowing a degree of freedom for adjusting a seat position movement. in addition, the lower rail includes a curved inner channel bent at a predetermined angle and a curved outer channel bent at about a same angle as the curved inner channel, which are separately provided and configured to be mutually combined in order to provide one curved movement path for moving the seat.
Inventor(s): Suk Won Hong of Bucheon (KR) for hyundai motor company, Hyeong Jong Kim of Seoul (KR) for hyundai motor company, Ju Yeol Kong of Ansan (KR) for hyundai motor company, Byeong Kwang Kim of Suwon (KR) for hyundai motor company, Seong Hyeon Shin of Suwon (KR) for hyundai motor company, Han Su Yoo of Hwaseong (KR) for hyundai motor company, Byung Yong Choi of Hwaseong (KR) for hyundai motor company, Sang Do Park of Seoul (KR) for hyundai motor company, So Young Yoo of Suwon (KR) for hyundai motor company, Jeong Mi Seo of Seongnam (KR) for hyundai motor company
IPC Code(s): B60R7/04, B60N2/64, B60N2/90, B60R11/00
CPC Code(s): B60R7/043
Abstract: a vehicle seat apparatus includes: a receiving device provided on a seat of a vehicle, where an auxiliary battery and a portable electronic device are received in the receiving device, and a controller that controls power transmission between the auxiliary battery received in the receiving device and a convenience device of the seat. the receiving device is provided on a back board of the seat, and the auxiliary battery and the portable electronic device may be received in the receiving device or taken from the receiving device. during charging, the auxiliary battery is charged with power of a vehicle power supply or the portable electronic device is wirelessly charged with power of the auxiliary battery in normal times, and the power of the auxiliary battery may be supplied to the convenience device of the seat in an emergency.
20250033577. STRUCTURE OF A QUADRANT COVER_simplified_abstract_(hyundai motor company)
Inventor(s): Nak Kyoung Kong of Seongnam-si (KR) for hyundai motor company, Sang Heon Wang of Hwaseong-si (KR) for hyundai motor company, Kyung Hwan Kim of Seoul (KR) for hyundai motor company
IPC Code(s): B60R13/04, B60J5/04, B60R13/07
CPC Code(s): B60R13/04
Abstract: a structure of a quadrant cover of a vehicle includes an a-pillar positioned without a step difference with a windshield glass, a quadrant cover adjacent to the a-pillar and fixed to a front door, and a rain gutter positioned on the quadrant cover. the rain gutter includes a first rain gutter positioned adjacent to the a-pillar and a second rain gutter positioned to be spaced apart from the a-pillar.
Inventor(s): Kyu Hwan Lee of Gimpo (KR) for hyundai motor company
IPC Code(s): B60T13/74, B60T8/94
CPC Code(s): B60T13/741
Abstract: an electro mechanical brake (emb) emergency braking device includes an emb driving unit such as an electric motor that generates driving force; an emergency braking driving unit that generates emergency braking driving force, and may include a pneumatic actuator; and braking force generating unit that generates braking force by receiving one of the driving force or the emergency braking driving force, where the emb driving unit and the emergency braking driving unit may generate the driving force or the emergency braking driving force from different power sources.
Inventor(s): In Su Kim of Anyang (KR) for hyundai motor company, Myung Ki Yeom of Incheon (KR) for hyundai motor company
IPC Code(s): B60W30/09, B60W10/18, B60W10/20, B60W30/095, B60W60/00
CPC Code(s): B60W30/09
Abstract: a secondary collision avoidance control method of an autonomous vehicle includes: selecting, by an autonomous driving controller, a collision candidate vehicle based on sensor signals, estimating, by the autonomous driving controller, a moving path of the autonomous vehicle using the sensor signals, upon determining that collision of the autonomous vehicle with the collision candidate vehicle occurs, estimating, by the autonomous driving controller, secondary collision occurrence probabilities of the autonomous vehicle with the other vehicles, upon determining that the autonomous vehicle breaches an adjacent lane, confirming, by the autonomous driving controller, positions of additional collision candidate vehicles traveling in the lane breached by the autonomous vehicle, and calculating safety distances between the autonomous vehicle and the additional collision candidate vehicles, and controlling, by the autonomous driving controller, steering, driving torque, and braking torque of the autonomous vehicle so as to move the autonomous vehicle to a virtual safety area.
20250033645. OFF-ROAD TRAVEL ASSISTIVE DEVICE_simplified_abstract_(hyundai motor company)
Inventor(s): Jun Han Kang of Seoul (KR) for hyundai motor company, Ik Jin Um of Busan (KR) for hyundai motor company, Ji Hun Byun of Hwaseong-si (KR) for hyundai motor company, Man Dong Kim of Hwaseong-si (KR) for hyundai motor company, Jung Ho Park of Incheon (KR) for hyundai motor company, Jin Soo Seo of Suwon-si (KR) for hyundai motor company, Chan Uk Yang of Seoul (KR) for hyundai motor company, Seung Won Choi of Seoul (KR) for hyundai motor company, Hyuk Ju Shon of Seoul (KR) for hyundai motor company, Kun Soo Huh of Seoul (KR) for hyundai motor company
IPC Code(s): B60W40/06, B60W30/18, B60W50/14
CPC Code(s): B60W40/06
Abstract: an off-road travel assistive device includes a receiver configured to receive travel data of a vehicle, and an estimator. the estimator includes a road surface severity estimator configured to estimate road surface severity data based on the travel data of the vehicle. the device also includes a stuck probability determiner configured to determine probability of a stuck state of the vehicle occurring using the travel data and the road surface severity data. the stuck probability determiner determines stuck probability using a meta-model.
20250033666. SYSTEM AND METHOD FOR CONTROLLING VEHICLE_simplified_abstract_(hyundai motor company)
Inventor(s): Su Young Choi of Seoul (KR) for hyundai motor company
IPC Code(s): B60W60/00, B60W30/09, B60W30/095
CPC Code(s): B60W60/0011
Abstract: the present disclosure relates to a system and a method for controlling a vehicle, and the system includes a vehicle control device included in the vehicle, and a control center. the vehicle control device transmits first information including at least one of information on the vehicle or information related to travel of the vehicle, or any combination to the control center based on identifying an external object causing an operation of the vehicle to be stopped within a first travel path while the vehicle is operated along the first travel path. the control center changes the first travel path to generate a second travel path based on reception of the first information, and transmits second information including the second travel path to the vehicle control device based on the generation of the second travel path.
20250033686. DRIVING OPERATION APPARATUS FOR VEHICLE_simplified_abstract_(hyundai motor company)
Inventor(s): Eun Sik Kim of Gwangmyeong-si (KR) for hyundai motor company
IPC Code(s): B62D1/14, B60K26/02, B60K35/00, B60T7/08, B60W50/14, B60W60/00
CPC Code(s): B62D1/14
Abstract: a driving operation apparatus for a vehicle, and a steering unit provided on a center display, an acceleration unit provided on a right display, and a braking unit provided on a left display become a driving operation system of a vehicle and is integrally modularized as one system, and the driving operation apparatus may have a display to assist to improve a passenger's entertainment in an autonomous driving situation and provide vehicle information and nearby information in a manual driving mode.
Inventor(s): Hyeong Won Park of Hwaseong-si (KR) for hyundai motor company, Sun Ae Park of Seongnam-si (KR) for hyundai motor company, Kyeong Jun Baek of Seongnam-si (KR) for hyundai motor company, Seong-Won Seo of Gimcheon-si (KR) for hyundai motor company
IPC Code(s): C08L23/12, B01D39/16, C08K5/00, C08K7/14
CPC Code(s): C08L23/12
Abstract: a polypropylene resin composition which may prevent deterioration of properties due to moisture. the polypropylene resin composition has low surface energy, and thus may increase chemical stability against external factors. further, a molded product including the polypropylene resin composition may have low ion elution ability, which may be an important requirement, and may achieve high weight reduction.
20250035350. REFRIGERANT MODULE FOR A VEHICLE_simplified_abstract_(hyundai motor company)
Inventor(s): Seong-Bin Jeong of Hwaseong-si (KR) for hyundai motor company, Dong Seok Oh of Hwaseong-si (KR) for hyundai motor company, Wan Je Cho of Hwaseong-si (KR) for hyundai motor company, Woojin Lee of Seoul (KR) for hyundai motor company, Jae-Eun Jeong of Hwaseong-si (KR) for hyundai motor company, Yong Woong Cha of Yongin-si (KR) for hyundai motor company, DongJu Ko of Hwaseong-si (KR) for hyundai motor company, Shin Ryu of Cheonan-si (KR) for hyundai motor company, Kyoung Tai Park of Seoul (KR) for hyundai motor company
IPC Code(s): F25B41/20, F25B39/00
CPC Code(s): F25B41/20
Abstract: a refrigerant module for a vehicle includes: a heat exchanger for exchanging heat between a refrigerant introduced therein and a working fluid; a valve manifold connected to the heat exchanger and having a refrigerant flow path formed inside to supply the refrigerant to the heat exchanger or to bypass the refrigerant; and a plurality of valve assemblies mounted on the valve manifold to control a flow of the refrigerant flowing in the refrigerant flow path.
Inventor(s): Kyoungsoo We of Osan-si (KR) for hyundai motor company, JungMo Koo of Seoul (KR) for hyundai motor company, Hye Yeon Lee of Ansan-si (KR) for hyundai motor company
IPC Code(s): G06F11/07
CPC Code(s): G06F11/079
Abstract: a method for diagnosing a failure may include collecting sensor signals related to a vehicle in a form of time series data; obtaining a feature classified into a predetermined number of frequency indices by performing a fourier transform on a predetermined time interval among the time series data; scaling the feature to a value of a predetermined range; generating a graph showing the value depending on a frequency index; generating a heatmap from the graph; training a normal trend figure model that represents trend of data indicating a normal state in the heatmap as a figure; and determining whether there is a failure by calculating a loss for a sensor data input based on the normal trend figure model.
20250036834. Chemical Simulation Apparatus and Method_simplified_abstract_(hyundai motor company)
Inventor(s): Kyujin SHIN of Gunpo-si (KR) for hyundai motor company, Seunghyo NOH of Uiwang-si (KR) for hyundai motor company
IPC Code(s): G06F30/27
CPC Code(s): G06F30/27
Abstract: a chemical simulation apparatus may include a training data generation module configured to sample a molecular structure to be learned, set a wave function, and extract an energy value with respect to the molecular structure based on a quantum computing, a fingerprint conversion module configured to convert structure calculated in the quantum computing into a fingerprint, a learning module configured to perform a neural network learning by using the converted fingerprint as an input, and a prediction module configured to predict material energy or physical properties by using the learned neural network.
Inventor(s): Jung Hyun Lee of Seoul (KR) for hyundai motor company, Tae Hun Lim of Seoul (KR) for hyundai motor company, Dong Hoon Koo of Seoul (KR) for hyundai motor company, Young Hyun Kim of Seoul (KR) for hyundai motor company
IPC Code(s): G06T7/536, G06T7/55
CPC Code(s): G06T7/536
Abstract: a method and an apparatus for estimating a vanishing point are provided. the method includes receiving an input image and estimating a vanishing point for the input image, using an artificial intelligence network pre-trained by vanishing point ground truth (gt) data generated based on real image data. estimating the vanishing point includes estimating a depth map or an optical flow map for the input image, estimating a gradient map for the depth map or the optical flow map, and estimating the vanishing point for the input image based on the gradient map and a predetermined reference gradient map.
Inventor(s): Sang Heun LEE of Seoul (KR) for hyundai motor company
IPC Code(s): G08B5/36, B60Q1/26, B60Q1/48, H01Q1/06, H01Q1/32
CPC Code(s): G08B5/36
Abstract: an antenna apparatus includes a bottom member mounted on the vehicle, an antenna module including at least one antenna and disposed on a first portion of the bottom member, at least one light emitting element disposed on a second portion of the bottom member, and a cover member coupled to the bottom member to surround the antenna module and the at least one light emitting element therein.
Inventor(s): Kyung Yup Song of Yongin-si (KR) for hyundai motor company, Dae Yang Oh of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): H01M4/04, H01M4/139, H01M10/052, H01M10/0585
CPC Code(s): H01M4/0435
Abstract: an apparatus for manufacturing an electrode for an all-solid-state battery includes a plurality of pairs of first rollers configured to compress a mixture including a solid electrolyte and an active material to discharge an electrode sheet. the apparatus also includes at least one pair of second rollers that are spaced apart from the plurality of pairs of first rollers by a certain distance and that is configured to receive the electrode sheet from the plurality of pairs of first rollers and to compress the electrode sheet to discharge the electrode.
Inventor(s): Im Sul Seo of Cheongju-si (KR) for hyundai motor company, Hong-Seok Min of Yongin-si (KR) for hyundai motor company, Sung Woo Noh of Seoul (KR) for hyundai motor company, Jeong Hyun Seo of Daejeon (KR) for hyundai motor company, Chung Bum Lim of Suwon-si (KR) for hyundai motor company, Ju Yeong Seong of Seongnam-si (KR) for hyundai motor company, Je Sik Park of Seoul (KR) for hyundai motor company
IPC Code(s): H01M4/36, H01M4/04, H01M10/54
CPC Code(s): H01M4/366
Abstract: an embodiment regenerated cathode active material includes a first core region including a cathode active material in a layered crystal structure and a second core region enveloping a portion of the first core region, wherein the regenerated cathode active material has a first mole fraction of particles in the layered crystal structure of 0.96 to 1, has a second mole fraction of particles in a rock salt crystal structure of 0 to 0.02, and has a third mole fraction of particles in a spinel crystal structure of 0 to 0.02 based on the total cathode active material.
Inventor(s): A Reum Ha of Ulsan (KR) for hyundai motor company, Ju Yeong Seong of Suwon-si (KR) for hyundai motor company, Yong Gu Kim of Suwon-si (KR) for hyundai motor company, In Woo Song of Gwacheon-si (KR) for hyundai motor company, Hong Seok Min of Yongin-si (KR) for hyundai motor company, Yong Sub Yoon of Seoul (KR) for hyundai motor company, Yun Sung Kim of Seoul (KR) for hyundai motor company, Sung Woo Noh of Seoul (KR) for hyundai motor company, Yong Jun Jang of Seongnam-si (KR) for hyundai motor company, Sang Heon Lee of Yongin-si (KR) for hyundai motor company, Jae Phil Cho of Ulsan (KR) for hyundai motor company, Hyo Myoung Lee of Ulsan (KR) for hyundai motor company
IPC Code(s): H01M4/525, H01M4/04, H01M4/131, H01M4/1391, H01M4/36, H01M4/38, H01M4/505
CPC Code(s): H01M4/525
Abstract: a cathode active material for an all-solid-state battery includes: active material particles; and a coating layer covering at least a portion of the surface of the active material particles, wherein the coating layer includes lithium (li), niobium (nb), and at least one element selected from the group consisting of vanadium (v), zirconium (zr) and combinations thereof.
20250038252. SULFIDE-BASED SOLID ELECTROLYTE AND BATTERY_simplified_abstract_(hyundai motor company)
Inventor(s): Sun Ho Choi of Incheon (KR) for hyundai motor company, Yong Jun Jang of Seongnam (KR) for hyundai motor company, Yong Gu Kim of Suwon (KR) for hyundai motor company, Seong Hyeon Choi of Seongnam (KR) for hyundai motor company, Sa Heum Kim of Seoul (KR) for hyundai motor company, Sung Man Cho of Gwacheon (KR) for hyundai motor company, Sang Uck Lee of Bucheon (KR) for hyundai motor company, Ji Hoon Kim of Ansan (KR) for hyundai motor company, Ji Won Lee of Suwon (KR) for hyundai motor company, Ji Seon Kim of Suwon (KR) for hyundai motor company
IPC Code(s): H01M10/0562, C01B25/08
CPC Code(s): H01M10/0562
Abstract: the present disclosure relates to a sulfide-based solid electrolyte having a new composition and a new crystal structure.
Inventor(s): Yun Su Lee of Uiwang (KR) for hyundai motor company, Ji Hoon Jang of Suwon (KR) for hyundai motor company, Shin Tae Bae of Incheon (KR) for hyundai motor company, Dongil Lee of Goyang (KR) for hyundai motor company, Yongsung Jo of Seoul (KR) for hyundai motor company, Eunsaem Park of Daejeon (KR) for hyundai motor company
IPC Code(s): H01M10/26, H01M4/24, H01M10/28, H01M50/46, H01M50/627
CPC Code(s): H01M12/04
Abstract: provided are a metal-aqueous battery and a hydrogen generation and carbon dioxide storage system including the same. the metal-aqueous battery may include a double cell. the double cell may include a pair of single cells. each of the single cells include an anode, a cathode, a separator interposed between the anode and the cathode, and a cathode spacer interposed between the separator and the cathode and configured to form a gap between the separator and the cathode. the double cell may also include a current collector interposed between the pair of single cells such that cathodes of the single cells face each other across the current collector.
Inventor(s): Hee Gun Yang of Seongnam (KR) for hyundai motor company, Kang Woo Bae of Suwon (KR) for hyundai motor company, Sung In Baek of Hwaseong (KR) for hyundai motor company, Kyung Seok Lee of Yongin (KR) for hyundai motor company, Chan Young Jung of Seongnam (KR) for hyundai motor company
IPC Code(s): H02M3/07, B60L50/60, H02M1/088, H02M3/157, H03K17/30
CPC Code(s): H02M3/07
Abstract: a power control circuit for a vehicle includes a power switch, n-type semiconductor switches electrically connected between a power supply terminal to which an input voltage is applied and the power switch and in which the n-type semiconductor switches are connected back-to-back, a charge pump circuit for generating a drive voltage to drive the n-type semiconductor switches by boosting the input voltage, a reverse voltage protection circuit electrically connected between an output terminal of the charge pump circuit and a node in which the n-type semiconductor switches are connected to each other, a microcontroller for generating a pulse width modulation signal for the operation of the charge pump circuit, and a voltage attenuation circuit for attenuating the drive voltage and applying the attenuated drive voltage to the microcontroller.
Inventor(s): Je Won Kang of Seoul (KR) for hyundai motor company, Seung Wook Park of Yongin-si (KR) for hyundai motor company, Wha Pyeong Lim of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): H04N19/46, H04N19/176, H04N19/186, H04N19/70
CPC Code(s): H04N19/46
Abstract: disclosed is a method for video encoding and decoding using adaptive color transform on a residual signal. in particular, the maximum memory size required for adaptive color transform is limited by: controlling whether to allow color space conversion on a sequence level according to a syntax element indicating the maximum conversion size allowed for a sequence of pictures; or controlling whether to apply color space conversion on a block level according to the size of a coding block.
Inventor(s): Je Won Kang of Seoul (KR) for hyundai motor company, Seung Wook Park of Yongin-si (KR) for hyundai motor company, Wha Pyeong Lim of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): H04N19/46, H04N19/176, H04N19/186, H04N19/70
CPC Code(s): H04N19/46
Abstract: disclosed is a method for video encoding and decod-ing using adaptive color transform on a residual signal. in particular, the maximum memory size required for adaptive color transform is limited by: controlling whether to allow color space conversion on a sequence level according to a syntax element indicating the maximum conversion size allowed for a sequence of pictures; or controlling whether to apply color space conversion on a block level according to the size of a coding block.
Inventor(s): Je Won Kang of Seoul (KR) for hyundai motor company, Seung Wook Park of Yongin-si (KR) for hyundai motor company, Wha Pyeong Lim of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): H04N19/46, H04N19/176, H04N19/186, H04N19/70
CPC Code(s): H04N19/46
Abstract: disclosed is a method for video encoding and decoding using adaptive color transform on a residual signal. in particular, the maximum memory size required for adaptive color transform is limited by: controlling whether to allow color space conversion on a sequence level according to a syntax element indicating the maximum conversion size allowed for a sequence of pictures; or controlling whether to apply color space conversion on a block level according to the size of a coding block.
Inventor(s): Je Won Kang of Seoul (KR) for hyundai motor company, Seung Wook Park of Yongin-si (KR) for hyundai motor company, Wha Pyeong Lim of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): H04N19/46, H04N19/176, H04N19/186, H04N19/70
CPC Code(s): H04N19/46
Abstract: disclosed is a method for video encoding and decod-ing using adaptive color transform on a residual signal. in particular, the maximum memory size required for adaptive color transform is limited by: controlling whether to allow color space conversion on a sequence level according to a syntax element indicating the maximum conversion size allowed for a sequence of pictures; or controlling whether to apply color space conversion on a block level according to the size of a coding block.
Hyundai Motor Company patent applications on January 30th, 2025
- Hyundai Motor Company
- A01M29/18
- H05B47/115
- CPC A01M29/18
- Hyundai motor company
- B22F1/065
- B22F1/102
- B22F3/03
- B22F9/10
- CPC B22F1/065
- B23K11/11
- B23K31/12
- G05D3/12
- CPC B23K11/115
- B60K35/00
- G06F3/01
- G06F3/043
- G06F3/0482
- G06V20/56
- G06V40/10
- G06V40/20
- CPC B60K35/00
- B60L53/20
- B60L50/51
- H02J7/00
- H02J7/04
- H02P27/06
- CPC B60L53/20
- B60N2/07
- CPC B60N2/0715
- B60R7/04
- B60N2/64
- B60N2/90
- B60R11/00
- CPC B60R7/043
- B60R13/04
- B60J5/04
- B60R13/07
- CPC B60R13/04
- B60T13/74
- B60T8/94
- CPC B60T13/741
- B60W30/09
- B60W10/18
- B60W10/20
- B60W30/095
- B60W60/00
- CPC B60W30/09
- B60W40/06
- B60W30/18
- B60W50/14
- CPC B60W40/06
- CPC B60W60/0011
- B62D1/14
- B60K26/02
- B60T7/08
- CPC B62D1/14
- C08L23/12
- B01D39/16
- C08K5/00
- C08K7/14
- CPC C08L23/12
- F25B41/20
- F25B39/00
- CPC F25B41/20
- G06F11/07
- CPC G06F11/079
- G06F30/27
- CPC G06F30/27
- G06T7/536
- G06T7/55
- CPC G06T7/536
- G08B5/36
- B60Q1/26
- B60Q1/48
- H01Q1/06
- H01Q1/32
- CPC G08B5/36
- H01M4/04
- H01M4/139
- H01M10/052
- H01M10/0585
- CPC H01M4/0435
- H01M4/36
- H01M10/54
- CPC H01M4/366
- H01M4/525
- H01M4/131
- H01M4/1391
- H01M4/38
- H01M4/505
- CPC H01M4/525
- H01M10/0562
- C01B25/08
- CPC H01M10/0562
- H01M10/26
- H01M4/24
- H01M10/28
- H01M50/46
- H01M50/627
- CPC H01M12/04
- H02M3/07
- B60L50/60
- H02M1/088
- H02M3/157
- H03K17/30
- CPC H02M3/07
- H04N19/46
- H04N19/176
- H04N19/186
- H04N19/70
- CPC H04N19/46
