Patents by Inventor Jae-Hyun Sung

Jae-Hyun Sung 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: 20220197425
    Abstract: A display device includes: a base substrate including a touch area and a non-touch area adjacent to the touch area and including a first area and a second area; a touch electrode disposed in the touch area and including a lattice pattern; an antenna electrode disposed in the first area and including a lattice pattern; a first dummy pattern disposed in the first area; and a second dummy pattern disposed in the second area, wherein the second area is disposed between the first area and the touch area, and the lattice pattern of the touch electrode includes openings that are larger than openings of the lattice pattern of the antenna electrode.
    Type: Application
    Filed: March 14, 2022
    Publication date: June 23, 2022
    Inventors: Jae-Kyoung KIM, Ki Seo Kim, Eun Jin Sung, Bong Hyun You, Won Sang Park
  • Patent number: 11367771
    Abstract: A display device of embodiments of the present disclosure may include a substrate including a display area including a plurality of pixel areas, and a non-display area adjacent the display area, a circuit element layer on the substrate, and including a plurality of non-transmission areas in which a plurality of signal lines for transferring signals for driving a pixel are positioned, and a plurality of transmission areas for transmitting light and located between the signal lines in a plan view, a light emitting element layer on the circuit element layer, and including light emitting elements, and a light blocking layer between the substrate and the circuit element layer, and including a plurality of first opening portions overlapping the non-transmission area, and a plurality of second opening portions overlapping the transmission area, wherein one of the non-transmission areas and the transmission area are in each of the pixel areas.
    Type: Grant
    Filed: August 10, 2020
    Date of Patent: June 21, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seong Ryong Lee, Jae Kyoung Kim, Won Sang Park, Jong In Baek, Eun Jin Sung, Jong Hyun Lee
  • Publication number: 20220170579
    Abstract: In embodiments, a connector for setting a layout of a brake hose includes a first coupling member coupled to one end of the brake hose; a second coupling member disposed to be spaced apart from the first coupling member, and coupled to the caliper housing or the frame of the master cylinder; and an adjusting unit connected at one end thereof to the first coupling member, connected at other end thereof to the second coupling member, and configured to adjust a shortest length between a bottom surface of the first coupling member and an outer circumferential surface of the second coupling member and to adjust a line passing through a center of the first coupling member with respect to the second coupling member to be positioned in one of up/down/left/right directions, in a test for setting the layout of the brake hose.
    Type: Application
    Filed: January 7, 2021
    Publication date: June 2, 2022
    Applicant: HS R & A Co.,Ltd.
    Inventors: Byeong Ju KIM, Jae Hyeok CHOI, Guk Hyun KIM, Seung Hoon SUNG, Seung Hyo LEE
  • Patent number: 11350126
    Abstract: Disclosed are an intra prediction method of a chrominance block using a luminance sample and an apparatus using the same. An image decoding method comprises the steps of: calculating an intra prediction mode of a chrominance block on the basis of an LM mapping table when the chrominance block uses an LM; and generating a prediction block for the chrominance block on the basis of the calculated intra prediction mode of the chrominance block. When intra prediction mode information of chrominance blocks are decoded, mutually different tables are used depending on whether or not an LM is used, so that encoding and decoding can be performed without an unnecessary waste of bits.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: May 31, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Yong Joon Jeon, Seung Wook Park, Jae Hyun Lim, Jung Sun Kim, Joon Young Park, Young Hee Choi, Jae Won Sung, Byeong Moon Jeon
  • Publication number: 20220164609
    Abstract: Disclosed herein are an object recognition apparatus of an automated driving system using error removal based on object classification and a method using the same. The object recognition method is configured to train a multi-object classification model based on deep learning using training data including a data set corresponding to a noise class, into which a false-positive object is classified, among classes classified by the types of objects, to acquire a point cloud and image data respectively using a LiDAR sensor and a camera provided in an autonomous vehicle, to extract a crop image, corresponding to at least one object recognized based on the point cloud, from the image data and input the same to the multi-object classification model, and to remove a false-positive object classified into the noise class, among the at least one object, by the multi-object classification model.
    Type: Application
    Filed: July 20, 2021
    Publication date: May 26, 2022
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Dong-Jin LEE, Do-Wook KANG, Jungyu KANG, Joo-Young KIM, Kyoung-Wook MIN, Jae-Hyuck PARK, Kyung-Bok SUNG, Yoo-Seung SONG, Taeg-Hyun AN, Yong-Woo JO, Doo-Seop CHOI, Jeong-Dan CHOI, Seung-Jun HAN
  • Publication number: 20220153088
    Abstract: A piping system for an air conditioner that includes a refrigerant pipe that is formed of a plastic material and has a multi-layered pipe structure including an outer layer and an inner layer. The piping system provides a fluid flow between parts constituting the air conditioner system. A first flange formed of the plastic material and providing a connection between the refrigerant pipe and components constituting the air conditioner system. A second flange formed of the plastic material and connected to a charging valve for injecting a refrigerant into the refrigerant pipe.
    Type: Application
    Filed: November 8, 2021
    Publication date: May 19, 2022
    Applicant: HS R & A Co.,Ltd.
    Inventors: Jae Hyeok CHOI, Deok Hyun Lim, Young Jun Kim, Seung Hoon Sung, Kwon Sik Hwang
  • Publication number: 20220157074
    Abstract: A display device is provided including a substrate. The substrate includes a display region that includes a plurality of pixels and a sensing region provided in at least one region of the display region. A circuit element layer is disposed on the substrate, the circuit element layer includes a plurality of conductive layers. A light emitting element layer is provided on the circuit element layer. The light emitting element layer includes a plurality of light emitting elements. A sensor layer is disposed on the substrate. The sensor layer includes a plurality of photo sensor units each including sensor pixels. The photo sensor units are arranged in an irregular pattern in the sensing region.
    Type: Application
    Filed: January 31, 2022
    Publication date: May 19, 2022
    Inventors: JI HUN RYU, IL NAM KIM, JONG HYUN LEE, JAE KYOUNG KIM, EUN JIN SUNG, SEONG RYONG LEE
  • Publication number: 20220157856
    Abstract: A display device includes a data conductive layer disposed on a substrate, a passivation layer disposed on the data conductive layer, a via layer disposed on the passivation layer, and a pixel electrode disposed on the via layer. The data conductive layer includes a data base layer, a data main metal layer disposed on the data base layer, a first data capping layer disposed on the data main metal layer, a second data capping layer disposed on the first data capping layer, and a third data capping layer disposed on the second data capping layer. The passivation layer and the via layer include a pad opening which exposes a portion of the data conductive layer in the pad area. The third data capping layer has a higher etch rate than the first and second data capping layers for a same etchant.
    Type: Application
    Filed: August 31, 2021
    Publication date: May 19, 2022
    Applicant: Samsung Display Co., LTD.
    Inventors: Jong Hyun CHOUNG, Jae Uoon KIM, Hyun Ah SUNG
  • Patent number: 7864299
    Abstract: In an apparatus for supporting a wafer, the apparatus may remove particles thereon. The apparatus may include a conductive support configured to support the wafer, and a power source electrically connected to the conductive support, the power source configured to provide at least one current to the conductive support to remove particles from the conductive support.
    Type: Grant
    Filed: August 17, 2007
    Date of Patent: January 4, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae-Hyun Sung, Jong-Min Kim
  • Publication number: 20080068582
    Abstract: In an apparatus for supporting a wafer, the apparatus may remove particles thereon. The apparatus may include a conductive support configured to support the wafer, and a power source electrically connected to the conductive support, the power source configured to provide at least one current to the conductive support to remove particles from the conductive support.
    Type: Application
    Filed: August 17, 2007
    Publication date: March 20, 2008
    Inventors: Jae-Hyun Sung, Jong-Min Kim
  • Publication number: 20070291247
    Abstract: In an apparatus for performing an edge exposure process on an edge portion of a photoresist film that is formed on a semiconductor wafer, light provided from a light source is formed to have a ring shape corresponding to a shape of an edge portion of the wafer by an optical unit. The ring-shaped light is irradiated onto the edge portion of the wafer through a ring lens. Thus, the light efficiency is improved. Further, since there is no need to rotate the wafer, a side surface profile of the photoresist film is improved.
    Type: Application
    Filed: May 18, 2007
    Publication date: December 20, 2007
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kyoung-Ho Kim, Jae-Hyun Sung
  • Publication number: 20060168839
    Abstract: A layer on a semiconductor substrate is scanned with a stream of heated gas to bake the layer. A baking apparatus includes a stage that supports the semiconductor substrate and a gas injector that expels the stream of the heated gas. The stage and the gas injector are moved relative to one another to scan the substrate with the stream of heated gas and thus, bake the layer that is disposed thereon. Fumes emanating from the layer are removed while the layer is scanned. To this end, the apparatus also includes a vacuum head that is fixed in position relative to the gas injector.
    Type: Application
    Filed: January 9, 2006
    Publication date: August 3, 2006
    Inventors: Ju-Won Lee, Jae-Hyun Sung, Nak-Hee Seong