Patents by Inventor Joo Young Kim

Joo Young Kim 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).

  • Patent number: 11259047
    Abstract: A method for processing a video according to the present invention may comprise: generating a plurality of Most Probable Mode (MPM) candidates; determining whether there is an MPM candidate identical to an intra-prediction mode of a current block among the plurality of MPM candidates; obtaining the intra-prediction mode of the current block, based on a result of the determining; and performing an intra-prediction for the current block, based on the intra-prediction mode of the current block.
    Type: Grant
    Filed: April 4, 2017
    Date of Patent: February 22, 2022
    Assignee: KT CORPORATION
    Inventors: Bae Keun Lee, Joo Young Kim
  • Publication number: 20220042965
    Abstract: A biosensor includes a stretchable substrate, a pixel defining layer on the stretchable substrate and including a first pixel defining layer at least partially defining a first opening and a second pixel defining layer at least partially defining a second opening, a photo-detecting element at least partially in the first opening, and a first light emitting element at least partially in the second opening, wherein an area of the first pixel defining layer is equal to or greater than about twice an area of the first opening.
    Type: Application
    Filed: July 29, 2021
    Publication date: February 10, 2022
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hyun Bum KANG, Gae Hwang LEE, Jong Won CHUNG, Joo Young KIM, Youngjun YUN, Suk Gyu HAHM
  • Publication number: 20220041180
    Abstract: Provided is a method of generating and controlling a driving path for an autonomous vehicle, the method including generating a driving path that matches a driving intention on the basis of sensing data acquired from a sensing module of the autonomous vehicle, determining steering angle information corresponding to the generated driving path, and controlling a steering angle of the autonomous vehicle.
    Type: Application
    Filed: August 6, 2021
    Publication date: February 10, 2022
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Doo Seop CHOI, Joo Young KIM, Kyoung Wook MIN, Seung Jun HAN, Jeong Dan CHOI
  • Publication number: 20220030705
    Abstract: A stretchable substrate includes a first elastomer, a plurality of unit devices on the stretchable substrate, a connecting wire configured to electrically connect adjacent unit devices, and a plurality of auxiliary structures each including a second elastomer and each at least partially overlapping with at least one unit device or the connecting wire, wherein the first elastomer and the second elastomer are separate, respective polymers that commonly include at least one structural unit.
    Type: Application
    Filed: June 2, 2021
    Publication date: January 27, 2022
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Yeongjun LEE, Gae Hwang LEE, Jong Won CHUNG, Joo Young KIM, Youngjun YUN
  • Publication number: 20210388101
    Abstract: Provided herein is a method for producing an antibody with improved productivity while maintaining its titer by causing at least one hydroxyamino acid contained in the light chain of the antibody to undergo O-linked glycosylation. Also provided is an antibody so produced.
    Type: Application
    Filed: October 4, 2019
    Publication date: December 16, 2021
    Applicant: INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY
    Inventors: Joo Young Kim, Jinu Lee, Hye Yeon Kim
  • Patent number: 11200486
    Abstract: A hardware acceleration component is provided for implementing a convolutional neural network. The hardware acceleration component includes an array of N rows and M columns of functional units, an array of N input data buffers configured to store input data, and an array of M weights data buffers configured to store weights data. Each of the N input data buffers is coupled to a corresponding one of the N rows of functional units. Each of the M weights data buffers is coupled to a corresponding one of the M columns of functional units. Each functional unit in a row is configured to receive a same set of input data. Each functional unit in a column is configured to receive a same set of weights data from the weights data buffer coupled to the row. Each of the functional units is configured to perform a convolution of the received input data and the received weights data, and the M columns of functional units are configured to provide M planes of output data.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: December 14, 2021
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Eric Chung, Karin Strauss, Kalin Ovtcharov, Joo-Young Kim, Olatunji Ruwase
  • Publication number: 20210370909
    Abstract: An apparatus for controlling engine idling of a hybrid electric vehicle having an engine, an electric motor and a driving motor includes: an engine target speed determination part to determine an engine target speed when an engine idle speed control is requested; an engine target torque determination part to determine an engine target torque when the engine idle speed control is requested; a speed control part to determine a control torque for maintaining an engine speed at a predetermined speed based on a difference value between the engine target speed and an engine actual speed; a power split part to determine an output torque of the electric motor and an engine compensation torque of the engine based the control torque; and a final engine torque determination part to sum the engine compensation torque and the engine target torque to determine a final engine torque.
    Type: Application
    Filed: December 29, 2020
    Publication date: December 2, 2021
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Sang Joon KIM, Hui Un SON, Sung Deok KIM, Sung Hoon YU, Joo Young KIM, Kyu Hwan JO
  • Publication number: 20210354621
    Abstract: A vehicle including an electric motor has improved operating performance of a brake lamp using regenerative braking. A method of controlling a brake lamp of the vehicle includes determining a tendency of a driver, calculating a corrected mass based on the determined tendency of the driver, and calculating corrected acceleration based on the corrected mass and regenerative braking torque of the electric motor. An on threshold is corrected based on a difference between a requested torque and the regenerative braking torque at a time at which an accelerator pedal is released, and the brake lamp is turned on based on the corrected on threshold and the corrected acceleration.
    Type: Application
    Filed: December 2, 2020
    Publication date: November 18, 2021
    Inventors: Hui Un Son, Sang Joon Kim, Sung Hoon Yu, Joo Young Kim, Kyu Hwan Jo
  • Patent number: 11162579
    Abstract: A dial type shift control apparatus for an electronic shift system is provided. The dial type shift control apparatus includes a main housing having a boss portion protruding upward, a bearing fitted to an outside of the boss portion, a rotator fitted to an outside of the bearing, and a shift dial coupled to the rotator. The shift dial covers the rotator and the bearing from above, and the shift dial is configured to rotate with the rotator when operated by a driver.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: November 2, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation, SL Corporation
    Inventors: Han Gil Park, Ki Young Song, Sung Hoon Lee, Min Gwon Lee, Joo Young Kim
  • Publication number: 20210334631
    Abstract: An activation function processing method includes processing a first activation function in a first mode by referring to a shared lookup table that includes a plurality of function values of the first activation function; and processing a second activation function in a second mode by referring to the shared lookup table, the second activation function being a different function than the first activation function.
    Type: Application
    Filed: November 2, 2020
    Publication date: October 28, 2021
    Inventors: Yong Sang PARK, Joo Young KIM
  • Publication number: 20210329258
    Abstract: A method for processing a video signal according to the present invention comprises: determining a length of a current string, which is decoded on the basis of a sample string matching technique in a current block; determining a reference string on the basis of at least one between the length of the current string and a string vector for the current string; and predicting the current string using the reference string.
    Type: Application
    Filed: June 24, 2021
    Publication date: October 21, 2021
    Applicant: KT CORPORATION
    Inventors: Bae Keun LEE, Joo Young KIM
  • Publication number: 20210319291
    Abstract: A neural network computation apparatus includes a first processing block including a plurality of processing units that each perform a matrix multiplication operation on input data and weights, and a second processing block including a plurality of element-wise operation processing groups. The element-wise operation processing group selectively perform a first neural network computation operation and a second neural network computation operation. The first neural network computation operation comprises the matrix multiplication operation on the input data and the weights and an activation operation on a result value of the matrix multiplication operation, and the second neural network computation operation comprises an activation operation on the result value of the matrix multiplication operation, which is transferred from the first processing block, and an element-wise operation.
    Type: Application
    Filed: January 18, 2021
    Publication date: October 14, 2021
    Inventors: Yong Sang PARK, Joo Young KIM, Young Jae JIN
  • Publication number: 20210309196
    Abstract: A vehicle driving control method depending on a baby mode, may include, when the baby mode is activated, receiving information on a state of a vehicle seat, correcting a center state of charge (SOC) value of a battery of the vehicle based on the information on the state of the vehicle seat, determining a state of a transmission of the vehicle, and performing regenerative brake and brake pedal stroke (BPS) scale/filtering correction control or an electric vehicle (EV) mode and accelerator position sensor (APS) scale/filtering correction control based on the state of the transmission of the vehicle and the state of the vehicle seat.
    Type: Application
    Filed: July 13, 2020
    Publication date: October 7, 2021
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Hui Un SON, Sang Joon KIM, Sung Hoon YU, Joo Young KIM, Kyu Hwan JO
  • Patent number: 11139440
    Abstract: Disclosed are a thin film transistor including a source electrode and a drain electrode facing each other, a channel region between the source electrode and the drain electrode, and a gate electrode overlapped with the channel region, wherein the channel region includes a plurality of semiconductor stripes extending in a direction from the source electrode to the drain electrode, a method of manufacturing the same, a thin film transistor array panel, and an electronic device.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: October 5, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Joo Young Kim, Byong Gwon Song, Jeong Il Park, Jiyoung Jung
  • Publication number: 20210296599
    Abstract: A stretchable device includes a substrate, the substrate including first regions having a first stiffness and a second region between adjacent first regions and having a second stiffness that is lower than the first stiffness, a unit device array including unit devices on separate, respective first regions of the substrate, and an encapsulant covering the unit device array. The unit device array includes pixel electrodes isolated on separate, respective first regions of the substrate, common electrodes isolated on separate, respective first regions and each facing a separate pixel electrode, the stretchable device configured to apply a same voltage to the plurality of common electrodes, and active layers on separate, respective first regions and each between a separate pixel electrode and a separate common electrode.
    Type: Application
    Filed: October 27, 2020
    Publication date: September 23, 2021
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Joo Young KIM, Youngjun YUN, Don-Wook LEE
  • Patent number: 11106559
    Abstract: A memory controller includes a temperature monitor configured to update temperature states of a memory device divided into groups as temperature scores and a scheduler configured to update a command score using the temperature scores and change a priority of the command score to match with a current operation mode.
    Type: Grant
    Filed: October 21, 2019
    Date of Patent: August 31, 2021
    Assignee: SK hynix Inc.
    Inventors: Young Jae Jin, Joo Young Kim, Yong Sang Park
  • Patent number: 11089333
    Abstract: Disclosed are a method for deriving a temporal predictive motion vector, and an apparatus using the method. An image decoding method may comprise the steps of: determining whether or not a block to be predicted is brought into contact with a boundary of a largest coding unit (LCU); and determining whether or not a first call block is available according to whether or not the block to be predicted is brought into contact with the boundary of the LCU. Accordingly, unnecessary memory bandwidth may be reduced, and implementation complexity may also be reduced.
    Type: Grant
    Filed: September 8, 2020
    Date of Patent: August 10, 2021
    Assignee: KT CORPORATION
    Inventors: Bae Keun Lee, Jae Cheol Kwon, Joo Young Kim
  • Patent number: 11080891
    Abstract: A method of detecting a dangerous situation includes obtaining a first image including a first object capable of generating a movement, by using a dynamic vision sensor (DVS); detecting, from the first image, a second image including the first object in a predefined pose; and determining whether a situation of the first object is the dangerous situation by analyzing the second image.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: August 3, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joo-young Kim, Joon-ho Kim, Do-jun Yang, Hyun-woo Lee, Jong-hee Han
  • Patent number: 11076159
    Abstract: A method for processing a vide signal according to the present invention comprises: determining a length of a current string, which is decoded on the basis of a sample string matching technique in a current block; determining a reference string on the basis of at least one between the length of the current string and a string vector for the current string; and predicting the current string using the reference string.
    Type: Grant
    Filed: December 6, 2019
    Date of Patent: July 27, 2021
    Assignee: KT CORPORATION
    Inventors: Bae Keun Lee, Joo Young Kim
  • Publication number: 20210223209
    Abstract: Disclosed are an apparatus for measuring an in-situ crosslink density includes a support configured to fix or support a cross-linkable structure, a light source configured to irradiate light for crosslinking to the cross-linkable structure, and a probe configured to provide in-situ micro-deformation to the cross-linkable structure, wherein the in-situ crosslink density of the cross-linkable structure is measured from a stress-strain phase lag of the cross-linkable structure by the in-situ micro-deformation, a method of measuring the in-situ crosslink density, a method of manufacturing a crosslinked product, a crosslinked product obtained by the method, and a polymer substrate and an electronic device including the crosslinked product.
    Type: Application
    Filed: December 8, 2020
    Publication date: July 22, 2021
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Young Suk JUNG, Bok Soon KWON, Joo Young KIM, Don-Wook LEE, Suk Gyu HAHM