Patents by Inventor Sung-Ho Lee

Sung-Ho 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).

  • Patent number: 12545528
    Abstract: A system and method are configured to supply parts for use in a vehicle manufacturing process. The vehicle parts supply system includes a parts loading device in which a plurality of parts is loaded, a scanning device configured to scan the plurality of parts loaded in the parts loading device, a controller configured to select one or more parts having a specification suitable for a manufacturing target vehicle among the plurality of parts loaded in the parts loading device from a scanned image by the scanning device, and a pick and place device configured to move and align the parts selected by the controller from the parts loading device to a parts alignment device.
    Type: Grant
    Filed: June 12, 2023
    Date of Patent: February 10, 2026
    Assignees: Hyundai Motor Company, Kia Corporation, CMES Inc.
    Inventors: Beom-Chul Kim, Myoung-Jin Seo, Jae-Seol Lee, Sung-Ho Lee, Sang-Yong Park
  • Publication number: 20250275423
    Abstract: A display device includes: a substrate having a display area having a plurality of subpixels and a non-display area adjacent to the display area; a bank layer on the substrate to define the plurality of subpixels; a transistor and a light emitting diode in each of the plurality of subpixels; a stopper in the non-display area; and an encapsulating layer on the light emitting diode and surrounded by the stopper, wherein the encapsulating layer includes an epoxy resin, and wherein the stopper includes a material curing the epoxy resin due to contact of the epoxy resin and the stopper.
    Type: Application
    Filed: October 1, 2024
    Publication date: August 28, 2025
    Inventors: Hye-Jin KIM, Woo-Seok NOH, Young-June GO, Sung-Ho LEE, Hui-Seong YU
  • Publication number: 20250242503
    Abstract: A system for mounting vehicle parts, includes an articulated mounting robot, a gripper coupled to an end portion of the mounting robot and configured to grip vehicle parts by a gripping portion, and a controller operatively connected to the gripper and the mounting robot and configured to control an operation of the gripper to grip the vehicle parts and control movement of the mounting robot to a mounting portion of the vehicle body where the vehicle parts are to be mounted, allowing the vehicle parts to be efficiently provided on the vehicle body while reducing the number of people and time for part installation work.
    Type: Application
    Filed: November 11, 2024
    Publication date: July 31, 2025
    Inventors: Beom-Chul KIM, Myoung-Jin SEO, Min-Seong CHU, Sung-Ho LEE, Sang-Yong PARK
  • Publication number: 20250169335
    Abstract: A display apparatus presented herein comprises a substrate including a display area having a plurality of sub-pixels, and a non-display area; a dam in the non-display area; an encapsulation layer including an encapsulation material, the encapsulation layer in the display area and the non-display area; and a flow control unit that controls a flow of the encapsulation material, the flow control unit between the display area and the dam in the non-display area, and the flow control unit surrounds the display area.
    Type: Application
    Filed: August 29, 2024
    Publication date: May 22, 2025
    Inventors: Hye-Jin Kim, Woo-Seok Noh, Young-June Go, Sung-Ho Lee, Hui-Seong Yu
  • Publication number: 20240352585
    Abstract: The present invention relates to a support socket and a method for manufacturing a part having a deposited layer using the support sockets. A support socket according to one embodiment of the present invention, which consists of a top surface, a bottom surface, and side surfaces connecting the top surface and the bottom surface to each other, comprises: a groove formed on the bottom surface toward the top surface; and a machining reference surface as a plane forming the bottom of the groove.
    Type: Application
    Filed: July 14, 2022
    Publication date: October 24, 2024
    Inventors: Bun-hei KOO, Sung-ho LEE, Hyeon-jun CHO
  • Publication number: 20240270512
    Abstract: A system and method are configured to supply parts for use in a vehicle manufacturing process. The vehicle parts supply system includes a parts loading device in which a plurality of parts is loaded, a scanning device configured to scan the plurality of parts loaded in the parts loading device, a controller configured to select one or more parts having a specification suitable for a manufacturing target vehicle among the plurality of parts loaded in the parts loading device from a scanned image by the scanning device, and a pick and place device configured to move and align the parts selected by the controller from the parts loading device to a parts alignment device.
    Type: Application
    Filed: June 12, 2023
    Publication date: August 15, 2024
    Inventors: Beom-Chul Kim, Myoung-Jin Seo, Jae-Seol Lee, Sung-Ho Lee, Sang-Yong Park
  • Patent number: 11288992
    Abstract: A display driving circuit includes a gamma generator configured to output, to nodes, gamma voltages having different voltage levels, and a selector configured to select one of the nodes to which the gamma voltages are output, and output a voltage of the selected one of the nodes. The display driving circuit further includes a voltage regulator configured to selectively input a first current to the selected one of the nodes and output a second current from the selected one of the nodes, based on the voltage of the selected one of the nodes, to adjust a voltage level of the voltage of the selected one of the nodes to a voltage level of a respective one of the gamma voltages that is output to the selected one of the nodes.
    Type: Grant
    Filed: March 6, 2020
    Date of Patent: March 29, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-Ho Lee, Jinwoo Kim, Yongjoo Song
  • Patent number: 11244584
    Abstract: The present invention relates to a technology for a sensor network, machine to machine (M2M) communication, machine type communication (MTC), and the Internet of things (IoT). The present invention can be utilized for intelligent services (smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security and safety-related services, and the like) based on the technology. The present invention relates to an efficient image processing method and device for virtual reality content, and according to one embodiment of the present invention, the image processing method for projecting an image of virtual reality content comprises the steps of: acquiring a first planar image projected by dividing a front part and a rear part of a spherical image for expressing a 360-degree image; generating a second planar image projected by sampling the first planar image on the basis of a pixel position; and encoding the second planar image.
    Type: Grant
    Filed: September 12, 2017
    Date of Patent: February 8, 2022
    Assignees: Samsung Electronics Co., Ltd., KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Jae-Yeon Song, Sung-Jea Ko, Eric Yip, Byeong-Doo Choi, Sung-Ho Lee, Sung-Tae Kim
  • Publication number: 20210043123
    Abstract: A display driving circuit includes a gamma generator configured to output, to nodes, gamma voltages having different voltage levels, and a selector configured to select one of the nodes to which the gamma voltages are output, and output a voltage of the selected one of the nodes. The display driving circuit further includes a voltage regulator configured to selectively input a first current to the selected one of the nodes and output a second current from the selected one of the nodes, based on the voltage of the selected one of the nodes, to adjust a voltage level of the voltage of the selected one of the nodes to a voltage level of a respective one of the gamma voltages that is output to the selected one of the nodes.
    Type: Application
    Filed: March 6, 2020
    Publication date: February 11, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: SUNG-HO LEE, JINWOO KIM, YONGJOO SONG
  • Patent number: 10726278
    Abstract: A method of providing notification information includes: obtaining information regarding a sensing region; determining a visible region and a non-visible region within the sensing region; and providing notification information regarding the non-visible region.
    Type: Grant
    Filed: September 21, 2017
    Date of Patent: July 28, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Mi-young Kim, Tae-hee Lee, Tae-gyu Lim, Seung-hoon Han, Min-su Hwangbo, Yeong-rok Lee, Sung-ho Lee, Hae-in Chun
  • Patent number: 10547140
    Abstract: A connecting component with a waterproof device according to one embodiment may include: a case having an insertion hole into which an external device is inserted; and the waterproof device may include: a body portion disposed to surround a peripheral portion of the insertion hole; and a protrusion extending from the body portion and protruding in a direction parallel to an insertion direction of the external device. Other embodiments are also possible.
    Type: Grant
    Filed: April 6, 2018
    Date of Patent: January 28, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Sung-Ho Lee
  • Patent number: 10530827
    Abstract: A method of controlling an accelerator for transmitting media content received from a media server to at least one media player, includes receiving from the at least one media player a request for the media content; determining an operational state of the at least one media player; determining a plurality of priorities corresponding to a plurality of pieces of media metadata stored in the accelerator based on the determined operational state, the plurality of pieces of media metadata corresponding to the requested media content; and managing the plurality of pieces of media metadata based on the plurality of priorities.
    Type: Grant
    Filed: June 27, 2016
    Date of Patent: January 7, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-ho Lee, Kil-jong Kim, Do-young Joung
  • Publication number: 20190236990
    Abstract: The present invention relates to a technology for a sensor network, machine to machine (M2M) communication, machine type communication (MTC), and the Internet of things (IoT). The present invention can be utilized for intelligent services (smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security and safety-related services, and the like) based on the technology. The present invention relates to an efficient image processing method and device for virtual reality content, and according to one embodiment of the present invention, the image processing method for projecting an image of virtual reality content comprises the steps of: acquiring a first planar image projected by dividing a front part and a rear part of a spherical image for expressing a 360-degree image; generating a second planar image projected by sampling the first planar image on the basis of a pixel position; and encoding the second planar image.
    Type: Application
    Filed: September 12, 2017
    Publication date: August 1, 2019
    Inventors: Jae-Yeon SONG, Sung-Jea KO, Eric YIP, Byeong-Doo CHOI, Sung-Ho LEE, Sung-Tae KIM
  • Patent number: 10345628
    Abstract: A display apparatus and a method for controlling the display apparatus are provided. The display apparatus includes a display panel unit, a reflector disposed on the display panel unit, a radiator, an illumination sensing unit, and a controller. A color of the reflector is changeable according to a temperature thereof, and the reflector is positioned to reflect light incident on the reflector from outside the display apparatus. The heat radiator generates heat to control the temperature of the reflector, and the illumination sensing unit senses an illumination value of light incident on the display apparatus from outside. The controller controls the heat radiator to change the temperature of the reflector according to the illumination value sensed by the illumination sensing unit.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: July 9, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yun-seong Cho, Sung-ho Lee, Woong-jae Song
  • Patent number: 10344404
    Abstract: The present disclosure relates to a preparation method for lowering a production cost of a high performance carbon fiber using a nanocarbon composite carbon fiber precursor fiber crosslinked by electron beam.
    Type: Grant
    Filed: May 23, 2016
    Date of Patent: July 9, 2019
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Seong-Mu Jo, Sung-Ho Lee, Han-Ik Joh, Se-Joon Park, Hyeon-uk Yeo, Bon-Cheol Ku
  • Publication number: 20190008743
    Abstract: The present invention relates to polymer composite particles containing much organic sunscreen agents and a method of preparing the polymer composite particles, and more particularly to polymer composite particles containing much organic sunscreen agents that are spherical polymer composite particles in which solid organic Sunscreen agents are embedded between polymer matrixes by 40 to 50 wt %, include a significantly larger amount of the organic sunscreen agents than polymer composite particles of related art, have excellent light stability despite presence of a large amount of organic sunscreen agents, are superior not only in UV-A region but also UV-B region, are excellent in skin stability and feeling of use when applied to cosmetics, and can significantly improve sunscreen function, and a method of preparing the polymer composite particles.
    Type: Application
    Filed: June 24, 2016
    Publication date: January 10, 2019
    Inventors: Sung-Ho LEE, Jang-Ho PARK, Yang-Bae YOON, Deuk-Yong SEONG
  • Publication number: 20180294598
    Abstract: A connecting component with a waterproof device according to one embodiment may include: a case having an insertion hole into which an external device is inserted; and the waterproof device may include: a body portion disposed to surround a peripheral portion of the insertion hole; and a protrusion extending from the body portion and protruding in a direction parallel to an insertion direction of the external device. Other embodiments are also possible.
    Type: Application
    Filed: April 6, 2018
    Publication date: October 11, 2018
    Inventor: Sung-Ho LEE
  • Publication number: 20180280257
    Abstract: The present invention relates to a liquid drop releasing cosmetic material, and particularly to a cosmetic material of releasing liquid drop by rubbing, which comprises: (a) a card house structure having a space formed with a plate-shaped substance therein; and (b) liquid drop contained in the space of the card house structure. A liquid drop releasing cosmetic material according to the present invention has an excellent visual effect and feeling of use by releasing liquid drop due to rubbing during use and fundamentally solves side effect and antipathy of users due to silicone polymer because it is free from a silicone polymer, and has excellent stability in a cosmetic material of a drop releasing structure.
    Type: Application
    Filed: June 29, 2017
    Publication date: October 4, 2018
    Inventors: Sung-Ho LEE, Jang-Ho PARK, Yang-Bae YOON, Deuk-Yong SEONG
  • Publication number: 20180096211
    Abstract: A method of providing notification information includes: obtaining information regarding a sensing region; determining a visible region and a non-visible region within the sensing region; and providing notification information regarding the non-visible region.
    Type: Application
    Filed: September 21, 2017
    Publication date: April 5, 2018
    Inventors: Mi-young KIM, Tae-hee LEE, Tae-gyu LIM, Seung-hoon HAN, Min-su HWANGBO, Yeong-rok LEE, Sung-ho LEE, Hae-in CHUN
  • Patent number: 9823453
    Abstract: A catadioptric light-field lens has a replaceable micro-mirror array including a plurality of micro-mirrors arranged in concentric rings; a light incidence region formed around the micro-mirror array; a main mirror which is configured to reflect light incident via the light incidence region and concentrate the light at the micro-mirror array; and a light exit region which is formed through the center portion of the main mirror to face the micro-mirror array.
    Type: Grant
    Filed: June 19, 2014
    Date of Patent: November 21, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-ho Lee, Tae-hee Lee, Hee-chul Han