Patents by Inventor Sung-Chul Kim

Sung-Chul 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).

  • Publication number: 20210104661
    Abstract: A magnetic memory device may include a perpendicular magnetic structure, an in-plane magnetic structure, a free magnetic pattern between the perpendicular magnetic structure and the in-plane magnetic structure, and a tunnel barrier pattern between the perpendicular magnetic structure and the free magnetic pattern. The perpendicular magnetic structure may include at least one pinned pattern which has a perpendicular magnetization direction that is pinned to a specific direction, and the free magnetic pattern may have a switchable perpendicular magnetization direction. The in-plane magnetic structure may include a first magnetic pattern and a second magnetic pattern, and each of the first and second magnetic patterns may have a different respective in-plane magnetization direction.
    Type: Application
    Filed: June 15, 2020
    Publication date: April 8, 2021
    Inventors: Sung Chul Lee, Kwang Seok Kim, Jangeun Lee, Ung Hwan Pi
  • Publication number: 20210094903
    Abstract: The present disclosure relates to granules comprising an L-amino acid and a method for preparing the same.
    Type: Application
    Filed: March 22, 2019
    Publication date: April 1, 2021
    Inventors: Se-Hee JO, Il Chul KIM, In Sung LEE, Yong Bum SEO, Kang Hoon LEE, Jaeik KIM, Jae Hun YU
  • Patent number: 10965952
    Abstract: Provided is an image encoding/decoding apparatus and method. The image encoding apparatus may include a motion vector prediction unit to perform a prediction with respect to an arbitrary motion vector of a current block within an image, using at least one of vector information of a motion vector corresponding to an adjacent block and vector information of a previous motion vector of the current block, and a differential determination unit to determine differential information of a motion vector of the current block based on the motion vector predicted in the motion vector prediction unit and an actual motion vector of the current block.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: March 30, 2021
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Hae-Chul Choi, Se Yoon Jeong, Sukhee Cho, Hui Yong Kim, Jinho Lee, Hahyun Lee, Sung-Chang Lim, Jongho Kim, Jin Soo Choi, Jin Woo Hong, Jin Woong Kim
  • Patent number: 10960759
    Abstract: An apparatus for automatically setting a speed of a vehicle may include a path guide device configured to obtain information related to a location of the vehicle, a type of a road corresponding to the location, and a speed limit of the road corresponding to the location and a controller configured to be electronically connected to the path guide device, wherein the controller is configured to activate an automatic setting mode for setting a setting speed for autonomous driving of the vehicle to a speed limit of a road corresponding to a current location of the vehicle, when the vehicle enters another type of road from the specified type of road in a state where the automatic setting mode is activated, release the automatic setting mode, and activate the automatic setting mode.
    Type: Grant
    Filed: November 24, 2017
    Date of Patent: March 30, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Chan Il Park, Beom Jun Kim, Kyoung Jun Lee, Doo Jin Um, Dong Gu Lee, Dong Eon Oh, Hyun Jae Yoo, Min Chul Kang, Dae Young Kim, Young Min Han, Seung Geon Moon, Sung Woo Choi, Sung Yoon Yeo, Jee Young Kim, Hoi Won Kim
  • Patent number: 10965953
    Abstract: Provided is an image encoding/decoding apparatus and method. The image encoding apparatus may include a motion vector prediction unit to perform a prediction with respect to an arbitrary motion vector of a current block within an image, using at least one of vector information of a motion vector corresponding to an adjacent block and vector information of a previous motion vector of the current block, and a differential determination unit to determine differential information of a motion vector of the current block based on the motion vector predicted in the motion vector prediction unit and an actual motion vector of the current block.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: March 30, 2021
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Hae-Chul Choi, Se Yoon Jeong, Sukhee Cho, Hui Yong Kim, Jinho Lee, Hahyun Lee, Sung-Chang Lim, Jongho Kim, Jin Soo Choi, Jin Woo Hong, Jin Woong Kim
  • Publication number: 20210087060
    Abstract: Provided is a method of recovering phosphoric acid from a fermentation broth or a waste liquid thereof and reusing the recovered phosphoric acid in fermentation.
    Type: Application
    Filed: July 12, 2018
    Publication date: March 25, 2021
    Applicant: CJ CheilJedang Corporation
    Inventors: Jun-Woo Kim, Jaeik Kim, Il Chul Kim, In Sung Lee, Seung Hoon Kang, Min Sup Kim, Kang Hoon Lee, Seung-je Lee, Chungkwon Lee, Jun Young Jung
  • Patent number: 10958933
    Abstract: Provided is an image encoding/decoding apparatus and method. The image encoding apparatus may include a motion vector prediction unit to perform a prediction with respect to an arbitrary motion vector of a current block within an image, using at least one of vector information of a motion vector corresponding to an adjacent block and vector information of a previous motion vector of the current block, and a differential determination unit to determine differential information of a motion vector of the current block based on the motion vector predicted in the motion vector prediction unit and an actual motion vector of the current block.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: March 23, 2021
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Hae-Chul Choi, Se Yoon Jeong, Sukhee Cho, Hui Yong Kim, Jinho Lee, Hahyun Lee, Sung-Chang Lim, Jongho Kim, Jin Soo Choi, Jin Woo Hong, Jin Woong Kim
  • Patent number: 10955180
    Abstract: An icemaker according to present invention may comprise: a device body having an inflow penetration portion and a discharge penetration portion formed therein; a flow portion having an inflow opening and a discharge opening provided to penetrate the inflow penetration portion and the discharge penetration directly or indirectly, respectively, and having a flow space formed therein so as to connect with the inflow opening and the discharge opening; a cooling portion configured such that a refrigerant flows to at least a part of the periphery of the flow portion, thereby cooling water, which is introduced into the flow space through the inflow opening and flows therein, and turning the same into ice or cold water; and a separating/transferring portion for separating the ice, which has been generated in the flow space, from the flow space and transferring the same to the discharge opening.
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: March 23, 2021
    Inventors: Sang-Gu Sim, Myung-Jin Park, Jung-Chul Park, Hyun-Woo Lee, Sung-Jin Kim, In-Du Choi
  • Patent number: 10949003
    Abstract: A display apparatus is provided. The display apparatus includes: a display that has an adjustable transparency; a sensor configured to detect bending of the display; and a controller configured to recognize the display as being divided into a plurality of areas based on the detected bending, and individually control the transparency and a rendering state of each of the plurality of areas.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: March 16, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byung-chul Kim, Sung-hyun Kim
  • Patent number: 10946721
    Abstract: Vehicular heat management system includes a refrigerant circulation line including a compressor, a high pressure side indoor heat exchanger, a heat pump mode expansion valve, an outdoor heat exchanger, an air conditioning mode expansion valve, low pressure side indoor heat exchanger and a refrigerant-cooling water heat exchanger; an air conditioning mode branch line branched from the refrigerant circulation line and configured to, in an air conditioning mode, form a cooling loop by circulating a refrigerant through the compressor, the high pressure side indoor heat exchanger, the outdoor heat exchanger, the air conditioning mode expansion valve and low pressure side indoor heat exchanger. Heat pump mode branch line branched from the refrigerant circulation line is configured, in heat pump mode to form a heating loop by circulating the refrigerant through the compressor, the high pressure side indoor heat exchanger, the heat pump mode expansion valve and the refrigerant-cooling water heat exchanger.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: March 16, 2021
    Assignee: Hanon Systems
    Inventors: Jae Min Lee, Young Chul Kim, In Hyeok Kim, Seo Jun Yoon, Kyeong Cheol Lee, Seung Ho Lee, Sung Ho Kang, Jung Jae Lee
  • Publication number: 20210071467
    Abstract: A foam spacer applicator may include: a conveyer unit configured to automatically transfer a glass panel; a foam head unit disposed at a predetermined distance from the front side of the conveyer unit, and configured to automatically supply and bond a spacer to the glass panel transferred from the conveyer unit through a combination of an X-axis horizontal operation and a Y-axis elevation operation through an elevation guide plate disposed with a vertical structure; and a magazine unit disposed at a predetermined distance from the rear side of the foam head unit, and configured to inject and apply a sealant to both surfaces of the spacer while adjusting tension of the spacer, and automatically supply the spacer to the foam head unit.
    Type: Application
    Filed: February 14, 2020
    Publication date: March 11, 2021
    Applicant: IGIS CO., LTD.
    Inventors: Chi Won SEONG, Sung Chul MOON, Sang Woo KIM, Bo Gook LEE, Jun Won CHA, HYEONG IL KIM
  • Publication number: 20210072791
    Abstract: A display device is provided.
    Type: Application
    Filed: November 16, 2020
    Publication date: March 11, 2021
    Inventors: Jae Young YU, Yong Gi KO, Bon Joo KOO, Yun Ha KIM, Jae Chun PARK, Nam Seok BAIK, Mikiya ITAKURA, Hyoung Jin LEE, Dae Guen CHOI, Sung Chul CHOI
  • Patent number: 10943089
    Abstract: Methods and apparatuses are provided for operation for an electronic device. Video is output on a display unit of the electronic device. The display unit displays a screen showing a range for device recognition, and displays at least one result of the device recognition corresponding to at least one device.
    Type: Grant
    Filed: January 23, 2019
    Date of Patent: March 9, 2021
    Inventors: Sung-Chul Kim, Hong-Ryol Kim
  • Patent number: 10934655
    Abstract: Disclosed herein is a washing machine including: a main body having a laundry inlet in the front portion; a tub disposed in the inside of the main body, and configured to store water; a drum rotatably disposed in the inside of the tub; a pulsator disposed in the inside of the drum, and configured to be rotatable relative to the drum; a motor configured to provide a driving force to the pulsator; and a controller configured to control a current flowing to the motor on the basis of revolution per minute (rpm) of the pulsator rotating by a movement of laundry contained in the drum, and to start controlling the motor on the basis of rpm of the drum.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: March 2, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-Hoon Kim, Jung Chul Choi, Sung Mo Lee, Jun Hyun Park
  • Publication number: 20210057761
    Abstract: A support for a fuel cell includes a substrate including highly crystalline carbon, and a crystalline carbon layer on the substrate.
    Type: Application
    Filed: November 4, 2020
    Publication date: February 25, 2021
    Inventors: Jun-Young KIM, Sung-Chul LEE, Myoung-Ki MIN, Yong-Bum PARK
  • Publication number: 20210054424
    Abstract: The present disclosure relates to a method for preparing L-cysteine crystals, and L-cysteine crystals prepared by the method. Through the method for preparing L-cysteine crystals of the present disclosure, L-cysteine crystals can be obtained from a natural L-cysteine fermentation broth with a high recovery rate and/or purity without a chemical reaction or the use of an artificial synthetic compound.
    Type: Application
    Filed: January 30, 2019
    Publication date: February 25, 2021
    Applicant: CJ CheilJedang Corporation
    Inventors: Jun-Woo Kim, Jung Min Lee, Se-Hee Jo, Il Chul Kim, In Sung Lee, Jun Young Jung
  • Patent number: 10928702
    Abstract: A camera module includes a carrier configured to move in an optical axis direction, a frame and a lens holder disposed in the carrier in the optical axis direction and configured to move together with the carrier in the optical axis direction, a first ball member disposed between the carrier and the frame, a second ball member disposed between the frame and the lens holder, and a third ball member disposed between the carrier and the lens holder. The frame and the lens holder are configured to move together in a first axis direction perpendicular to the optical axis direction. The lens holder is configured to move relatively with respect to the frame in a second axis direction perpendicular to the first axis direction, and the third ball member has more contact points with the carrier than the first ball member.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: February 23, 2021
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Po Chul Kim, Jung Seok Lee, Yeun Ho Jung, Jae Hyuk Kim, Sung Ho Kang, Ick Chan Shim, Yoo Chang Kim, Sung Hoon Kim
  • Patent number: 10928941
    Abstract: An input sensing device includes a first base layer, a plurality of first sensing electrodes, a plurality of second sensing electrodes, a plurality of third sensing electrodes, and a plurality of fourth sensing electrodes. The first sensing electrodes are arranged on the first base layer along a first direction. The second sensing electrodes are arranged on the first base layer in different rows from the first sensing electrodes. The third sensing electrodes are arranged on the second sensing electrodes along a second direction different from the first direction. The third sensing electrodes overlap the second sensing electrodes. The fourth sensing electrodes are arranged on the same layer as the third sensing electrodes and overlap the first sensing electrodes. A constant voltage is applied to the third sensing electrodes during a touch pressure sensing operation.
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: February 23, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: In Nam Lee, Young Sik Kim, Hyun Jae Lee, Mi Young Kim, Sung Hwan Kim, Chang Bum Kim, Hyung Chul Kim
  • Publication number: 20210041987
    Abstract: A sensing unit includes a base, first electrodes, an insulating layer, second electrodes, and third electrodes. The first electrodes are arranged on the base, extend in a first direction, and are spaced apart from each other in a second direction different from the first direction. The first insulating layer is disposed on the first electrodes. The second electrodes are electrically insulated from the first electrodes by the insulating layer, extend in the second direction, and are spaced apart from each other in the first direction. The third electrodes are electrically insulated from the first electrodes by the insulating layer, extend in the second direction, and are electrically insulated from the second electrodes. The second electrodes and the third electrodes are alternately arranged in the first direction. The third electrodes may receive a driving signal or a sensing signal according to a sensing mode.
    Type: Application
    Filed: August 6, 2020
    Publication date: February 11, 2021
    Inventors: Yu Na KIM, Ki Bog PARK, Sung Chul JUNG, Jun Hyung KIM
  • Patent number: 10916795
    Abstract: A battery module assembly, according to one embodiment of the present invention, comprises: a battery module including a base substrate and at least one battery cell, wherein a plurality of unit battery modules formed to surround a cell cover are stacked on the base substrate; and a battery case which is coupled to the base substrate, and which includes a first case surrounding the front surface of the battery module and a second case combined with the first case and surrounding a rear surface of the battery module. The present invention can effectively provide coupling reliability with an inner sensing membrane which is coupled to the battery module, and can seal the inside of the battery case by tightly combining the first case and the second case in a lateral direction.
    Type: Grant
    Filed: August 20, 2013
    Date of Patent: February 9, 2021
    Assignee: SK INNOVATION CO., LTD.
    Inventors: Deok Soo Kim, Kyoung Min Cho, Sung Chul Park