Patents by Inventor Hoon Shin

Hoon Shin 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).

  • SRAM-SHARING FOR RECONFIGURABLE NEURAL PROCESSING UNITS
    Publication number: 20220405557
    Abstract: A system and a method is disclosed for processing input feature map (IFM) data of a current layer of a neural network model using an array of reconfigurable neural processing units (NPUs) and storing output feature map (OFM) data of the next layer of the neural network model at a location that does not involve a data transfer between memories of the NPUs according to the subject matter disclosed herein. The reconfigurable NPUs may be used to improve NPU utilization of NPUs of a neural processing system.
    Type: Application
    Filed: August 11, 2021
    Publication date: December 22, 2022
    Inventors: Jong Hoon SHIN, Ali SHAFIEE ARDESTANI, Joseph H. HASSOUN
  • DEPTHWISE-CONVOLUTION IMPLEMENTATION ON A NEURAL PROCESSING CORE
    Publication number: 20220405558
    Abstract: A core of neural processing units is configured to efficiently process a depthwise convolution by maximizing spatial feature-map locality using adder trees. Data paths of activations and weights are inverted, and 2-to-1 multiplexers are every 2/9 multipliers along a row of multipliers. During a depthwise convolution operation, the core is operated using a RS×HW dataflow to maximize the locality of feature maps. For a normal convolution operation, the data paths of activations and weights may be configured for a normal convolution configuration and in which multiplexers are idle.
    Type: Application
    Filed: August 12, 2021
    Publication date: December 22, 2022
    Inventors: Jong Hoon SHIN, Ali SHAFIEE ARDESTANI, Joseph H. HASSOUN
  • Organic light emitting diode display device and method of manufacturing the same
    Patent number: 11532689
    Abstract: A display device includes a first substrate having a display area and a peripheral area, the first substrate including a first inclined surface disposed at an outer portion of the peripheral area and being angled relative to the first substrate in the display area; a pixel structure disposed on the first substrate in the display area; a second substrate disposed on the pixel structure; a first electrode disposed on the first inclined surface and between the first substrate and the second substrate; and a second electrode disposed on sides of the first and second substrates, the second electrode being in contact with the first electrode.
    Type: Grant
    Filed: September 17, 2020
    Date of Patent: December 20, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jung Kyu Lee, Won-Seok Kim, Jong Deok Park, Ho Yun Byun, Jung Hoon Shin, Aely Oh
  • ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREFOR
    Publication number: 20220392690
    Abstract: The present disclosure relates to an electronic component and a method for manufacturing the same, and more particularly, to a surface mounting type electronic component provided on an electronic device and a method for manufacturing the same. An electronic component in accordance with an exemplary embodiment includes a main body part having a polyhedral shape and including a recessed portion formed as at least a portion of a plurality of edges at which two mutually adjacent surfaces meet is recessed, an insulation part provided on a surface of the main body part to cover the recessed portion, and an electrode part separately provided on the surface of the main body part except for an area on which the insulation part is provided.
    Type: Application
    Filed: August 20, 2021
    Publication date: December 8, 2022
    Inventors: Gyeong Tae KIM, Tae Geun SEO, Sang Hoon SHIN, Jin Su JEONG
  • WIRE ROPE DIAGNOSTIC DEVICE THAT CAN BE ENGAGED USING BATTERY PACKS
    Publication number: 20220381641
    Abstract: The present invention relates to a wire rope diagnostic device that is capable of being fastened or unfastened by means of battery packs, and more specifically, to a wire rope diagnostic device for performing safety diagnosis of a wire rope used for a lifting device such as a crane, an elevator, a water gate, and the like in real time that is capable of being fixedly fastened by means of battery packs so that it can be simply installed and separated and allow the battery packs to be easily exchanged.
    Type: Application
    Filed: August 10, 2021
    Publication date: December 1, 2022
    Applicant: NKIA CO., LTD.
    Inventors: Sung Soo YOO, In Hwan LEE, Ki Hoon SHIN, Eun Min YOO, Jung Hwan SON
  • APPARATUS CONTROLLING REGENERATIVE BRAKING FOR BATTERY CHARGING BASED ON DRIVING CONDITION, AND METHOD THEREOF
    Publication number: 20220371448
    Abstract: An apparatus of controlling regenerative braking for battery charging according to driving information may include a driving information generation device that generates the driving information of a vehicle, a controller that is configured to control regenerative braking of the vehicle according to the generated driving information, and a charging device that controls charging of a battery of the vehicle according to the controlled regenerative braking.
    Type: Application
    Filed: October 22, 2021
    Publication date: November 24, 2022
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Kwang Seob OH, Ju Hoon SHIN
  • Display apparatus and method of operating the same
    Patent number: 11508308
    Abstract: A display apparatus includes a display panel, a scan driver, a data driver and a timing controller. The display panel includes a plurality of pixels that are connected to a plurality of data lines and a plurality of scan lines having different lengths. The scan driver apply a plurality of scan signals to the plurality of scan lines. The data driver apply a plurality of data voltages to the plurality of data lines, and receive a plurality of sensing data that represent operating characteristics of all of the plurality of pixels from a plurality of sensing lines. The timing controller controls operations of the scan driver and the data driver, generates output image data considering the operating characteristics of all of the plurality of pixels and supply the output image data to the data drive.
    Type: Grant
    Filed: May 6, 2021
    Date of Patent: November 22, 2022
    Inventors: Jae Hoon Shin, Kyung Man Kim
  • Battery assembly for vehicle for improving crash safety thereof
    Patent number: 11502364
    Abstract: A battery assembly for a vehicle, may include a battery case including a front wall structure, a rear wall structure, and a pair of side walls connected to the front wall structure and the rear wall structure; and a battery cover with which a top portion of the battery case is covered, wherein the front wall includes a front flat wall and a pair of front inclined walls which are opposite on both sides of the front flat wall, and each front inclined wall is formed to be inclined from the front flat wall to a front end portion of a corresponding side wall among the pair of side walls.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: November 15, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Hae Kyu Lim, Yu Ri Oh, Tae Hyuck Kim, Gyung Hoon Shin, Yong Hwan Choi, Ji Woong Jung
  • Pattern generation for multi-channel memory array
    Patent number: 11500575
    Abstract: Methods, systems, and devices for pattern generation for multi-channel memory array are described. A device may include a memory array and a circuit for testing the memory array. The memory array may include a first set of memory cells and a second set of memory cells, the first set of memory cells coupled with a first channel and the second set of memory cells coupled with a second channel. The circuit may be coupled with the memory array and may include a pattern generator and an output response analyzer. The pattern generator may be configured to selectively output a single pattern when operating in a single-pattern mode or a plurality of patterns when operating in a multi-pattern mode. The output response analyzer configured to determine whether the memory array includes one or more errors based at least in part on a pattern output by the pattern generator.
    Type: Grant
    Filed: September 23, 2020
    Date of Patent: November 15, 2022
    Assignee: Micron Technology, Inc.
    Inventor: Sang-Hoon Shin
  • Battery Module
    Publication number: 20220359923
    Abstract: An embodiment battery module includes a plurality of battery cells, a cooling channel disposed below the plurality of battery cells, a heat transfer material disposed between the plurality of battery cells and the cooling channel, end plates covering outer surfaces of outermost battery cells of the plurality of battery cells, wherein an installation space is provided at a lower end of each of the end plates, temperature sensors disposed in the installation spaces at the lower ends of the respective end plates, wherein the temperature sensors are configured to measure temperatures of the plurality of battery cells, and sensor covers combined with outer surfaces of the end plates at points respectively provided with the temperature sensors installed therein, wherein the sensor covers include a lower end bent to cover a lower surface of a corresponding one of the temperature sensors.
    Type: Application
    Filed: July 22, 2022
    Publication date: November 10, 2022
    Inventors: Hae Kyu Lim, Ji Woong Jung, Tae Hyuck Kim, Yu Ri Oh, Ju Hyeok Park, Woo Chan Lee, Woo Young Choi, Gyung Hoon Shin
  • APPARATUS FOR CONTROLLING NAND FLASH MEMORY DEVICE AND METHOD FOR CONTROLLING SAME
    Publication number: 20220343983
    Abstract: A control apparatus for a NAND flash memory device according to an embodiment includes a NAND flash memory; a controller configured to generate a command signal to program, read, and erase data in the NAND flash memory; and an auxiliary power circuit configured to maintain power for operating the memory and the controller during a first time from a first time point when a voltage of a supply power is less than a preset voltage, wherein the controller is configured to block the command signal during the first time, and wherein power supplied to the memory is blocked for at least a second time from a second time point after the first time.
    Type: Application
    Filed: October 5, 2020
    Publication date: October 27, 2022
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Sang Hoon SHIN, Hyoung Ki NAM
  • BATTERY MODULE AND BATTERY PACK INCLUDING THE SAME
    Publication number: 20220302491
    Abstract: A battery module is disclosed. The battery module includes a plurality of battery cells, which are stacked on one another so as to form a battery cell stack, a pair of end plates, which are respectively in surface contact with two ends of the battery cell stack in a stacking direction in which the plurality of battery cells are stacked on one another, and a first cover, which is disposed above the battery cell stack in a vertical direction perpendicular to the stacking direction of the plurality of battery cells so as to cover one surface of the battery cell stack, wherein first ends of the pair of end plates extend further downwards than lower ends of the plurality of battery cells.
    Type: Application
    Filed: June 7, 2022
    Publication date: September 22, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Gyung Hoon Shin, Yong Hwan Choi, Yu Ri Oh, Wu Hyun Kim, Hae Kyu Lim, Ji Woong Jung
  • DEVICE FOR MANUFACTURING ELECTRODE
    Publication number: 20220297237
    Abstract: An electrode manufacturing device for manufacturing an electrode includes: a first support unit having a plate shape extending along a plane and injecting a first pressurized fluid in a 1st-1st direction perpendicular to the plane; a second support unit having a plate shape extending along one plane, disposed to face the first support unit at a certain distance, and injecting a second pressurized fluid in a 1st-2nd direction opposite to the 1st-1st direction; a transfer unit configured to transfer an electrode having a sheet-shape in a direction of gravity and dispose a first area of the electrode between the first support unit and the second support unit; and a laser beam notching unit configured to notch and cut a portion of a second area of the electrode by irradiating a laser beam to the electrode in the 1st-1st direction.
    Type: Application
    Filed: March 16, 2022
    Publication date: September 22, 2022
    Applicant: EO TECHNICS CO., LTD.
    Inventors: Kyung Deok CHO, Dong Hoon SHIN, Jong Han LIM, Sung Chul YOON
  • Robot arm extension device and robot including same
    Patent number: 11446829
    Abstract: The objective of the present invention is to provide: a robot arm extension device capable of adjusting an operating radius according to the operation environment and requirements of a robot in industrial sites; and a robot including the robot arm extension device. The robot arm extension device according to the present invention comprises: a housing; an adapter formed on one side of the housing and connected to the robot; a length extending part embedded in the housing and withdrawn from or inserted into the housing; and a driving part for providing the driving power of the length extending part.
    Type: Grant
    Filed: November 2, 2018
    Date of Patent: September 20, 2022
    Inventors: Jae Chun Yoo, Seung Hoon Shin, Igor Ivanov, Suk Hyun, Kyung Shik Roh, Si Ho Jang
  • Low-power wire rope safety diagnosis method and system
    Patent number: 11430314
    Abstract: A low-power wire rope safety diagnosis method and a system thereof are provided. Since a sensor should be continuously turned on to allow a plurality of sensor nodes to diagnose safety of a wire rope in real time and it consumes much power, there is provided a method and system which can perform the safety diagnosis only when a movement is detected while being in a standby mode to reduce the power consumption, and determine a defect more correctly and consistently by utilizing deep learning when defects are determined through a wire rope safety diagnosis.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: August 30, 2022
    Assignee: NKIA CO., LTD.
    Inventors: Sung Soo Yoo, In Hwan Lee, Ki Hoon Shin, Eun Min Yoo, Junghwan Son
  • CHASSIS FRAME MODULE FOR ELECTRIC VEHICLE
    Publication number: 20220266907
    Abstract: A chassis frame module for an electric vehicle may include a chassis frame including a pair of side frames, a pair of inclined frames connected to front ends of the respective side frames, respectively, and a distance between the pair of inclined frames decreases toward the front, a front frame connected to the inclined frames, and a rear frame connected to rear ends of the pair of side frames, a battery disposed between the pair of side frames, and a plurality of wire assemblies disposed between the side frame and the battery and in a longitudinal direction of the side frame, and being configured to house a wire in an internal space thereof.
    Type: Application
    Filed: February 17, 2022
    Publication date: August 25, 2022
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Hyun Jin WOO, Kyoung Hoon SHIN, Hyoun Young OH
  • VEHICLE BODY
    Publication number: 20220266671
    Abstract: A vehicle body includes: a vehicle panel spaced apart from a vehicle battery and protecting the vehicle battery; a top support disposed down through the vehicle panel from above and having a top support fixing portion; and a bottom support having a bottom support fixing portion. In particular, the top support connects the vehicle panel and a bush to each other, and the bottom support supports the top support and the bush connected to a cross member of a vehicle with respect to each other through coupling between the top support fixing portion and the bottom support fixing portion.
    Type: Application
    Filed: May 13, 2022
    Publication date: August 25, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Gyung Hoon Shin, Yong Hwan Choi, Yu Ri Oh, Wu Hyun Kim, Hae Kyu Lim, Ji Woong Jung
  • Battery casing for vehicle
    Patent number: 11424499
    Abstract: A battery casing for a vehicle includes: a lower panel; a sidewall member provided on an upper surface of the lower panel along a perimeter of the lower panel and configured to house battery modules in an internal space thereof; a cooling unit provided under the lower panel and joined to a lower surface of the lower panel, with a cooling channel provided in the lower panel to cool the battery modules; and a protective panel provided under the cooling unit and configured to protect the battery modules.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: August 23, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Yong Hwan Choi, Gyung Hoon Shin, Ji Woong Jung, Hae Kyu Lim
  • Over-voltage prevention apparatus and method of distribution line connected with distributed generator
    Patent number: 11404868
    Abstract: The present disclosure relates to an over-voltage prevention apparatus and method of a distribution line connected with a distributed generator, which sets a range of a dispatched voltage based on a current voltage of a Pole Mounted Automatic Voltage Regulator (PVR) and a voltage at a connection point of a distributed generator to control so that the dispatched voltage is output within the corresponding range.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: August 2, 2022
    Assignee: KOREA ELECTRIC POWER CORPORATION
    Inventors: Won Wook Jung, Koong Won Nam, Jong Nam Weon, Chang Hoon Shin, Seong Soo Cho
  • COMBUSTION HEAT GENERATOR WITH RECIRCULATION REGION
    Publication number: 20220236010
    Abstract: Disclosed is a combustion heat generator with a recirculation region for forming uniform temperature distribution in a combustion chamber by forming a gas recirculation region around a central part of a combustion space in a housing and injecting fuel into the gas recirculation region to generate space combustion based on the recirculation region.
    Type: Application
    Filed: February 7, 2020
    Publication date: July 28, 2022
    Applicant: Kookmin University Industry Academy Cooperation Foundation
    Inventor: Dong Hoon SHIN