Patents by Inventor Seung Lee

Seung Lee has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240336170
    Abstract: A walk-in apparatus for a vehicle seat includes a walk-in bracket rotatably coupled to a crossbar of a cushion frame and operable to release a fixing member by contacting the fixing member of a seat rail; a compensator bracket operably connected to the walk-in bracket through a hinge, the compensator bracket also being connected to a walk-in cable; and a compensator spring configured to support the walk-in bracket and the compensator bracket, rotate at least one of the walk-in bracket and the compensator bracket, and operate in such a manner as to return the compensator bracket. Even when the walk-in cable is released due to a seatback rebound phenomenon during a walk-in operation, the walk-in bracket maintains a pressing state of the fixing member to maintain continuously an unlocking state of the seat rail, allowing the vehicle seat to move forward smoothly to enable a walk-in operation.
    Type: Application
    Filed: September 25, 2023
    Publication date: October 10, 2024
    Applicants: Hyundai Motor Company, Kia Corporation, Hyundai Transys Inc., DAS CO., LTD
    Inventors: Mu Young Kim, Jun Hwan Lee, Jun Young Heo, Ho Suk Jung, Hyeok Seung Lee, Keun Gwack, Sang Do Park, Chan Ho Jung, Jae Hun Jeong, Sang Soo Lee, Sai Youn Jung, Seon Ho Park, Jun Hyuk Park, Jae Yong Jang, Jun Sik Hwang, Joong Geol Gug, Woo Ryang Kim, Jai Wha Choi, Gil Hwan Ryu, So Yun Kim
  • Publication number: 20240339540
    Abstract: A semiconductor device is provided.
    Type: Application
    Filed: November 3, 2023
    Publication date: October 10, 2024
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Beom Jin KIM, Guk Hee KIM, Young Woo KIM, Jun Soo KIM, Sang Cheol NA, Kyoung Woo LEE, Anthony Dongick LEE, Min Seung LEE, Myeong Gyoon CHAE, Seung Seok HA
  • Publication number: 20240339858
    Abstract: In a system for setting current capacity of a charging cable for supply of battery power from one electric vehicle to another electric vehicle, a discharge controller is provided in a supply vehicle to discharge a battery of the supply vehicle to supply battery power to a target vehicle. A charge controller is provided in the target vehicle to charge a battery of the target vehicle with battery power supplied from the supply vehicle. A charging cable part electrically connects the supply vehicle and the target vehicle. The discharge controller is configured to perform control so that a discharging current of the charging cable part is set by detecting an allowable charging current of the charging cable part connected to the supply vehicle and comparing the allowable charging current with a predetermined maximum current outputtable from the supply vehicle.
    Type: Application
    Filed: September 29, 2023
    Publication date: October 10, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Byeong Seob Song, Jae Hyuk Choi, Bo Kyung Yoon, Hae Seung Lee, Ho Young Jung
  • Patent number: 12110353
    Abstract: A modified conjugated diene-based polymer and a rubber composition including the same are disclosed herein. The modified conjugated diene-based polymer has excellent processability and good tensile strength and viscoelasticity. In some embodiments, a modified conjugated diene-based polymer includes silicon (Si) and nitrogen (N), and has an N content of 150 ppm or more based on the weight of the modified conjugated diene-based polymer and a rate of change of mooney viscosity (MVR) of 20% or less.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: October 8, 2024
    Assignee: LG Chem, Ltd.
    Inventors: Jung Hwan Oh, Suk Joon Yoo, He Seung Lee, Jae Sun Choi
  • Patent number: 12114261
    Abstract: A method and an apparatus for allocating a flexible transmission slot in a wireless local area network (LAN) system are disclosed. A flexible transmission slot allocation method of an access point (AP) in a wireless local area network (WLAN) system according to an exemplary embodiment includes transmitting a beacon including a traffic indication map (TIM) bit to a station, receiving a power save poll (PS-Poll) from the station in a slot implicitly allocated by the TIM bit, and transmitting an acknowledgement (ACK) including transmission slot allocation information on downlink data to the station.
    Type: Grant
    Filed: July 6, 2023
    Date of Patent: October 8, 2024
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Jae Seung Lee, Mln Ho Cheong, Hyoung Jin Kwon, Hee Jung Yu, Jae Woo Park, Sok Kyu Lee
  • Patent number: 12111492
    Abstract: Embodiments described herein relate to an adaptable photonic apparatus including an optical neural network. The photonic apparatus includes an optical input that provides an optical signal. The photonic apparatus also includes a chassis component and an optical neural network (ONN). The chassis component includes at least one modular mounting location for receiving a modular network component. The ONN is operably connected with the optical input and is configured to perform optical processing on the optical signal according to a deep learning algorithm. The ONN includes optical components arranged into layers to form the ONN. The modular network component is an additional optical processing component that is configured to function in cooperation with the ONN to adapt the deep learning algorithm.
    Type: Grant
    Filed: October 1, 2019
    Date of Patent: October 8, 2024
    Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
    Inventors: Sean P. Rodrigues, Paul Donald Schmalenberg, Hideo Iizuka, Jae Seung Lee, Ercan Mehmet Dede
  • Publication number: 20240331650
    Abstract: Adaptive display technology includes issuing one or more commands to perform a first adjustment to an output of a display to enhance visibility for a viewer of the display based on a determination that the viewer is wearing sunglasses, where the first adjustment includes adjusting one or more of a polarization of the display output, or a color of the display output based on a color of lenses in the sunglasses or a selection by the viewer, determining, after the first adjustment is performed, a second adjustment to the output of the display to further enhance visibility for the viewer, wherein the second adjustment includes adjusting one or more of a brightness of the display output or a contrast of the display output, and issuing one or more commands to perform the second adjustment to the output of the display based on viewer feedback in relation to the second adjustment.
    Type: Application
    Filed: April 3, 2023
    Publication date: October 3, 2024
    Applicants: Toyota Motor Engineering & Manufacturing North America, Inc., Toyota Jidosha Kabushiki Kaisha
    Inventors: Jae Seung Lee, Ercan M. Dede
  • Publication number: 20240328527
    Abstract: A system including: a temperature responsive polymer configured to expand to a cross-sectional area of a fluid channel when a temperature of the fluid in the fluid channel is greater than or equal to a temperature threshold Tth, and to retract to less than the cross-sectional area when the temperature of the fluid in the fluid channel is less than Tth, an expandable material layer surrounding the temperature responsive polymer and configured to expand and retract with the expansion and retraction of the temperature responsive polymer, and a sieve housing encasing the expandable material and being configured to be disposed in the fluid channel, wherein when the temperature of the fluid in the fluid channel is greater than or equal to Tth, the temperature responsive polymer expands to the cross-sectional area such that the expandable material layer prevents the fluid in the fluid channel from passing through the sieve housing.
    Type: Application
    Filed: March 31, 2023
    Publication date: October 3, 2024
    Applicants: Toyota Motor Engineering & Manufacturing North America, Inc., Toyota Jidosha Kabushiki Kaisha
    Inventor: Jae Seung Lee
  • Publication number: 20240332204
    Abstract: A method for manufacturing a power device fabrication panel includes aligning a first alignment mark in a lead frame of a power device substrate array with a second alignment mark in a bonding fixture. The power device substrate array includes a plurality of power device pockets, the bonding fixture includes a plurality of power device openings, and the power device openings are in assembly alignment with the power device pockets when the first alignment mark is aligned with the second alignment mark. And with the bonding fixture power device openings in assembly alignment with the power device pockets of the power device substrate array, a plurality of power devices are moved at least partially through the aligned power device openings and into the power device pockets where they are bonded.
    Type: Application
    Filed: March 29, 2023
    Publication date: October 3, 2024
    Inventors: Feng Zhou, Tianzhu Fan, Jae Seung Lee
  • Patent number: 12103440
    Abstract: A seat adjustment apparatus for mobility includes a seat cushion, wherein, during seat cushion tilting, the front portion of the seat cushion is moved upwards, and the rear portion thereof is moved downwards so that the occupant's lower body is not moved upwards as a whole, and the occupant's feet are not excessively lifted. Accordingly, there is no need for a separate footrest for supporting the occupant's feet, and seating convenience is improved by implementing a stable occupant posture. Furthermore, a tilting bar provided for seat cushion tilting supports a seat frame so that the posture of the occupant's lower body does not collapse due to deformation of the seat cushion during a collision, securing the occupant's stability.
    Type: Grant
    Filed: July 18, 2022
    Date of Patent: October 1, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Mu Young Kim, Sang Do Park, Ho Suk Jung, Jun Young Yun, Jun Hwan Lee, Chan Ho Jung, Hyeok Seung Lee
  • Publication number: 20240312718
    Abstract: A multilayer electronic component includes a body including a dielectric layer and an internal electrode alternately disposed with the dielectric layer; and an external electrode disposed on the body, wherein the external electrode includes an electrode layer connected to the internal electrode and including Cu, a first plating portion disposed on the electrode layer, and a second plating portion disposed on the first plating portion, and wherein the first plating portion includes a Ni layer in contact with the electrode layer, and an intermetallic compound layer disposed on the Ni layer and including an intermetallic compound including at least one of Ni and Sn.
    Type: Application
    Filed: February 21, 2024
    Publication date: September 19, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: So Jung AN, Hyung Jong CHOI, Jung Won PARK, Yoo Jeong LEE, Kwang Yeun WON, Woo Kyung SUNG, Byung Jun JEON, Chul Seung LEE
  • Publication number: 20240306100
    Abstract: Disclosed are a method and a device for transmission or reception of an integrated access backhaul node. An operation method of a first IAB node comprises the steps of: receiving information of a power offset from a second IAB node; deriving a first EPRE of a PDSCH transmitted by the second IAB node on the basis of the power offset; transmitting, to the second IAB node, a first message requesting adjustment of transmission power of the PDSCH; receiving, from the second IAB node, a second message including information on the adjusted transmission power of the PDSCH; and applying the adjusted transmission power to the first EPRE, so as to derive the adjusted EPRE of the PDSCH.
    Type: Application
    Filed: January 6, 2022
    Publication date: September 12, 2024
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Hoon Dong NOH, Moon Sik LEE, Jae Woo PARK, Jae Seung LEE
  • Patent number: 12083923
    Abstract: A system for replacing a battery of a mobility is proposed and includes: a battery mounting part provided on an outer surface of a mobility and having a mounting space defined therein, the mounting space being open to an outside, with a battery mounted in the mounting space, and a battery replacement module having a new battery provided therein and mounting the new battery in the mounting space of the battery mounting part after removing the existing battery to be replaced by rotating the new battery and the existing battery together when the battery replacement module approaches the battery mounting part of the mobility.
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: September 10, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Kyu Hoon Cho, Yong Hyun Nam, Chung Sik Yim, Dae Hee Lee, Sang Hyun Jung, Jae Seung Lee, Jae Young Choi
  • Publication number: 20240283289
    Abstract: A light-based sound generation and sound harvesting system may include a light source configured to output a modulated light signal at a frequency and an absorber layer positioned to receive the modulated light signal. The absorber layer is substantially non-transparent and configured to output a sound wave having a substantially similar frequency to the frequency of the modulated light signal when receiving the modulated light signal.
    Type: Application
    Filed: February 22, 2023
    Publication date: August 22, 2024
    Applicants: Toyota Motor Engineering & Manufacturing North America, inc., Toyota Jidosha Kabushiki Kaisha
    Inventors: Taehwa Lee, Timothy S. Arthur, Jae Seung Lee, Danil V. Prokhorov
  • Publication number: 20240284706
    Abstract: A light emitting element includes: a first semiconductor layer of a first type; a first auxiliary layer on the first semiconductor layer and having a first indium composition ratio; a second auxiliary layer on the first auxiliary layer and having a second indium composition ratio; an active layer including barrier layers and well layers that are alternately arranged on the second auxiliary layer and having a third indium composition ratio; and a second semiconductor layer on the active layer and of a second type different from the first type. The second indium composition ratio is greater than the first indium composition ratio and is less than the third indium composition ratio.
    Type: Application
    Filed: December 19, 2023
    Publication date: August 22, 2024
    Inventors: Bong Chun PARK, Kwan Jae LEE, Dong Eon LEE, So Young LEE, Seung A LEE, Jong Jin LEE
  • Publication number: 20240274276
    Abstract: Disclosed is an apparatus for assisting the reading of a medical image based on a medical artificial neural network, the apparatus including a computing system. An apparatus according to an embodiment of the present invention includes a computing system, and the computing system includes at least one processor. The at least one processor acquires or receives a first analysis result obtained through the inference of a first artificial neural network for a first medical image, generates a first visualization format, which is a representative visualization format of the first medical image, based on the first analysis result, and visualizes the first medical image and the first analysis result based on the first visualization format.
    Type: Application
    Filed: April 26, 2024
    Publication date: August 15, 2024
    Inventors: Sang Min LEE, Dong Hyun YANG, Jin Kook KIM, Jaeyoun YI, Donghoon YU, Seung Lee PARK
  • Publication number: 20240276474
    Abstract: Disclosed are a frame transmission method using a selective beamforming and a communication apparatus to perform the frame transmission method. The communication apparatus may determine a beamforming matrix based on classification information in which a plurality of subcarriers used for communication is classified into a plurality of frequency units, may map a long training field (LTF) sequence to the beamforming matrix, and transmit a beamforming training (BF-T) frame including the mapped LTF sequence to a plurality of stations, may receive, from the plurality of stations having receiving the BF-T frame, feedback information generated based on a reception strength of the BF-T frame, and may allocate frequency units to data frames to be transmitted to the plurality of stations based on the feedback information, and transmit the data frames using the allocated frequency units. The reception strength of the BF-T frame may be determined at each station for each frequency unit.
    Type: Application
    Filed: April 24, 2024
    Publication date: August 15, 2024
    Inventors: Yu Ro LEE, Jae Woo PARK, Jae Seung LEE, Jee Yon CHOI, Il Gyu KIM, Seung Chan BANG
  • Patent number: 12062933
    Abstract: A battery protection circuit includes: a plurality of pack terminals configured to connect a battery module to an external device; a first fuse element located on a current path between the battery module and the pack terminals to block a current flow between the battery module and the pack terminals depending on a voltage applied to a control terminal thereof; a first integrated circuit configured to include a first input terminal and control a voltage outputted to the control terminal of the first fuse element depending on a voltage applied to the first input terminal; and a plurality of thermistors connected in series between a positive electrode of the battery module and a first input terminal of the first integrated circuit and having resistance that is varied depending on a temperature of a corresponding cell among a plurality of cells constituting the battery module.
    Type: Grant
    Filed: March 31, 2021
    Date of Patent: August 13, 2024
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Youngjun Kim, Jong-Chan Han, Chul-Seung Lee
  • Publication number: 20240253553
    Abstract: In an embodiment a ramp apparatus for a vehicle includes a housing mounted on a vehicle body, a first ramp platform telescopically moving with respect to the housing, a second ramp platform telescopically moving with respect to the first ramp platform and an upper sub-platform pivotally mounted between the first ramp platform and the second ramp platform.
    Type: Application
    Filed: October 10, 2023
    Publication date: August 1, 2024
    Inventors: Kyu Hoon Cho, Jae Seung Lee, Jin Pyung Park, Min Jae Lee
  • Publication number: 20240253551
    Abstract: An embodiment ramp apparatus for a vehicle includes a housing mounted on a vehicle body, a first ramp platform telescopically movable with respect to the housing, a second ramp platform telescopically movable with respect to the first ramp platform, a third ramp platform configured movable with respect to the second ramp platform, a hinge mechanism configured to move the first ramp platform between a stowed position and a deployed position and to allow the first ramp platform to pivot with respect to the housing in a state in which the first ramp platform is in the deployed position, and a drive mechanism configured to move the second ramp platform and the third ramp platform.
    Type: Application
    Filed: October 10, 2023
    Publication date: August 1, 2024
    Inventors: Kyu Hoon Cho, Jae Seung Lee, Jin Pyung Park, Min Jae Lee