Patents by Inventor JiYun Kim

JiYun 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: 20240138072
    Abstract: A method of manufacturing an electronic device includes providing a mold with a first opening defined therein and including a projection portion disposed in the first opening, forming, in the first opening, a first layer including a first material through an inkjet printing method, disposing the mold on a display panel in a way such that the first opening faces the display panel, and forming a display module by removing the mold. The display module is provided with a second opening defined therein and corresponding to the projection portion.
    Type: Application
    Filed: August 7, 2023
    Publication date: April 25, 2024
    Inventors: SHINYA ONOUE, EUNJOONG MUN, HYEON DEUK HWANG, JUNGWOOK KIM, HEECHANG KIM, Kyounghee PARK, JIYUN BANG
  • Publication number: 20240118727
    Abstract: A display device includes: a display panel having a non-folding area and a foldable area adjacent to the non-folding area; and a protective film disposed under the display panel, including a polyhedral oligomeric silsesquioxane (POSS) compound, and having a break elongation of about 20% or more.
    Type: Application
    Filed: April 28, 2023
    Publication date: April 11, 2024
    Inventors: HO LIM, TAEMIN KIM, JIYUN PARK, DONGGEUN SHIN, GIHOON YANG, SEULGEE LEE, SEUNGHEE LEE
  • Publication number: 20240114742
    Abstract: A display apparatus includes a first through a third light-emitting devices, each including a first-color emission layer and being over a substrate; a second-color quantum dot layer over the second light-emitting device; a third-color quantum dot layer over the third light-emitting device; and a low refractive index layer over the second-color quantum dot layer and the third-color quantum dot layer to correspond to the first through third light-emitting devices, and including a matrix part and a plurality of particles in the matrix part, wherein a first portion of the matrix part close to the first through third light-emitting devices includes fluorine.
    Type: Application
    Filed: November 28, 2023
    Publication date: April 4, 2024
    Inventors: Younggu KIM, Jiyun PARK, Bongsung SEO, Jongho SON, Jaejin LYU, Yeonhee LEE, Baekkyun JEON, Kyungseon TAK
  • Patent number: 11950446
    Abstract: A display device includes an electrode, a protection layer disposed on the electrode, and an encapsulation organic layer disposed on the protection layer. In a first area, an edge of the encapsulation organic layer is spaced a first distance from an edge of the electrode, and the edge of the encapsulation organic layer is spaced a second distance from an edge of the protection layer. In the second area, the edge of the encapsulation organic layer is disposed between the edge of the electrode and the edge of the protection layer. In the second area, the edge of the encapsulation organic layer is spaced a third distance, greater than the first distance, from the edge of the electrode, and the edge of the encapsulation organic layer is spaced a fourth distance, greater than the second distance, from the edge of the protection layer.
    Type: Grant
    Filed: June 7, 2021
    Date of Patent: April 2, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sanghoon Kim, Sang Min Yi, Jingul Kim, Jiyun Chun
  • Publication number: 20240099106
    Abstract: A method of manufacturing a display apparatus includes: preparing a window, where the window includes a rear protection film, a window substrate, a front protection film, and a carrier film; removing the rear protection film and attaching a lower structure of the display apparatus to the window substrate; and removing the carrier protection film.
    Type: Application
    Filed: September 15, 2023
    Publication date: March 21, 2024
    Inventors: Boyun KIM, Sungwoo EO, Jiyun JUNG, Sungwon CHO
  • Patent number: 11930660
    Abstract: A display device, includes: a display panel including a first area, a second area spaced apart from the first area, and a bendable area between the first area and the second area; a window disposed on the display panel overlapping the first area; a protective layer disposed on the window including a first portion overlapping the bendable area; and an adhesive disposed between the window and the protective layer.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: March 12, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Boyun Kim, Ji Hyuk Im, Eungil Choi, Jiyun Jung, Sungwon Cho, Inwook Cho
  • Publication number: 20240077507
    Abstract: A sample analysis apparatus includes a first chamber that performs a first heating process for heating a small sample and a second chamber including a second chamber housing in which a second heating process for heating a wafer sample is performed. The first chamber includes a first chamber housing in which the first heating process is performed, a first support that supports the small sample, a first heating device that heats the small sample, an accommodation housing in which the small sample is accommodated, a sample tray arranged in the accommodation space, sample container configured to store the small sample, and a transfer module configured to transfer the sample container and the small sample from the accommodation housing to the first chamber.
    Type: Application
    Filed: August 16, 2023
    Publication date: March 7, 2024
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seonhwa Go, Younghye Kim, Jiyun Lim, Sangyoon Shin
  • Publication number: 20230206858
    Abstract: According to an aspect of the present disclosure, a display device includes a substrate in which a plurality of sub pixels having different areas is defined; a plurality of light emitting elements each on a corresponding one of the plurality of sub pixels and includes an anode and a cathode; a first anode reset line which is connected to some of the plurality of sub pixels and outputs a first anode reset voltage to anodes of the some of the plurality of sub pixels; and a second anode reset line which is connected to remaining sub pixels of the plurality of sub pixels and outputs a second anode reset voltage to anodes of the remaining sub pixels. Accordingly, according to the present disclosure, different anode reset voltages are applied according to areas of the plurality of sub pixels so that the voltage deviation and the color variation of the anode according to the areas of the plurality of sub pixels may be reduced.
    Type: Application
    Filed: November 18, 2022
    Publication date: June 29, 2023
    Inventors: Jiyun Kim, Jung-Min Lee
  • Publication number: 20220169694
    Abstract: The disclosure provides methods of treating a malignancy comprising administering an effective dose of a chimeric antigen receptor genetically modified T cell immunotherapy and methods for manufacturing such immunotherapy. Some aspects of the disclosure relate to methods of determining objective response of a patient to a T cell immunotherapy based on the levels of attributes prior to and after administration of the immunotherapy to the patient.
    Type: Application
    Filed: February 20, 2021
    Publication date: June 2, 2022
    Inventors: Adrian Bot, John Rossi, Vicki Plaks, Szu-Ting Chou, William Go, Jenny Jiyun Kim
  • Patent number: 10964761
    Abstract: A display device may include an active area including a first area having a special-form portion and a second area not having a special-form portion and a bezel area including a third area close to the first area and having a special-form portion and a fourth area close to the second area and not having a special-form portion. Furthermore, the display device may include a first power supply electrode positioned in the third area of the bezel area, a semiconductor pattern positioned in the third area of the bezel area and overlapping the first power supply electrode, and a plurality of dummy gate lines positioned between the semiconductor pattern and the first power supply electrode and overlapping the semiconductor pattern to form a first compensation capacitance and overlapping the first power supply electrode to form a second compensation capacitance.
    Type: Grant
    Filed: October 19, 2018
    Date of Patent: March 30, 2021
    Assignee: LG Display Co., Ltd.
    Inventors: Taewon Lee, Jongchan Park, Hyunchul Um, Jung-Min Lee, Jiyun Kim
  • Patent number: 10896646
    Abstract: An electroluminescent display apparatus includes a plurality of unit circuits, each of the plurality of unit circuits including a connection electrode and a driving thin film transistor (TFT), the connection electrode of each of the plurality of unit circuits electrically connected to a gate electrode of the driving TFT included in the unit circuit, a plurality of anode electrodes, each of the plurality of anode electrodes connected to the driving TFT of a corresponding unit circuit, a bank covering an edge of each of the plurality of anode electrodes, the bank defining an emission area for each anode electrode, a light emitting layer on each of the plurality of anode electrodes, and a cathode electrode on the light emitting layer. Each of the plurality of anode electrodes overlaps the gate electrode of the driving TFT and the connection electrode of a corresponding one of the plurality of unit circuits.
    Type: Grant
    Filed: June 10, 2019
    Date of Patent: January 19, 2021
    Assignee: LG Display Co., Ltd.
    Inventors: Jiyun Kim, Jung-Min Lee
  • Patent number: 10858395
    Abstract: The present disclosure is directed to providing a new skin-penetrating peptide, a fusion product with a biologically active substance bound using the same, a cosmetic composition containing the same and a pharmaceutical composition for external application to skin containing the same. The skin-penetrating peptide of the present disclosure is less likely to cause an immune response as compared to existing skin-penetrating peptides and exhibits remarkably improved skin permeability. Therefore, the biologically active substance can be effectively delivered through the skin, particularly through the stratum corneum.
    Type: Grant
    Filed: September 9, 2016
    Date of Patent: December 8, 2020
    Assignee: IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
    Inventors: Je-Min Choi, Wonju Kim, Ja-Hyun Koo, Jiyun Kim
  • Publication number: 20200211473
    Abstract: An electroluminescent display apparatus includes a plurality of unit circuits, each of the plurality of unit circuits including a connection electrode and a driving thin film transistor (TFT), the connection electrode of each of the plurality of unit circuits electrically connected to a gate electrode of the driving TFT included in the unit circuit, a plurality of anode electrodes, each of the plurality of anode electrodes connected to the driving TFT of a corresponding unit circuit, a bank covering an edge of each of the plurality of anode electrodes, the bank defining an emission area for each anode electrode, a light emitting layer on each of the plurality of anode electrodes, and a cathode electrode on the light emitting layer. Each of the plurality of anode electrodes overlaps the gate electrode of the driving TFT and the connection electrode of a corresponding one of the plurality of unit circuits.
    Type: Application
    Filed: June 10, 2019
    Publication date: July 2, 2020
    Inventors: Jiyun KIM, Jung-Min LEE
  • Patent number: 10591753
    Abstract: An electroluminescent display is disclosed. The electroluminescent display includes a display panel including sub-pixels in which a light emitting area is defined and wirings connected to the sub-pixels. The sub-pixels have a transistor and a light emitting element. The wirings include a first wiring arranged along a first axis direction or a second axis direction perpendicular to the first axis direction. The first wiring is disposed under a first electrode of the light emitting element with an organic insulating layer interposed therebetween, and includes an overlapping portion overlapping with the light emitting area when viewed from plan. The overlapping portion of the first wiring has a shape with symmetry with respect to a center of gravity of the light emitting area.
    Type: Grant
    Filed: July 30, 2018
    Date of Patent: March 17, 2020
    Assignee: LG Display Co., Ltd.
    Inventors: Jiyun Kim, Choelmin Woo, Woochan Kim
  • Patent number: 10360854
    Abstract: A display device according to an embodiment of the present disclosure comprises a display panel including a display area having a plurality of pixels connected to a plurality of gate lines, a gate driving circuit in a non-display area adjacent to the display area and including a plurality of stages supplying a gate signal to the plurality of gate lines, and an auxiliary load connected to at least one stage of the plurality of stages in the non-display area in which a number of the plurality of pixels which are connected to at least two gate lines among the plurality of gate lines varies. Therefore, the load applied to the output node of the gate driving circuit is uniformly adjusted so that a screen abnormality of the display device may be suppressed.
    Type: Grant
    Filed: November 20, 2017
    Date of Patent: July 23, 2019
    Assignee: LG Display Co., Ltd.
    Inventors: Jiyun Kim, ChangJae Jang, Kyungah Chin, JinHwan Kim, Jongchan Park, Hyunchul Um, Eunkyung Seong
  • Publication number: 20190131360
    Abstract: A display device may include an active area including a first area having a special-form portion and a second area not having a special-form portion and a bezel area including a third area close to the first area and having a special-form portion and a fourth area close to the second area and not having a special-form portion. Furthermore, the display device may include a first power supply electrode positioned in the third area of the bezel area, a semiconductor pattern positioned in the third area of the bezel area and overlapping the first power supply electrode, and a plurality of dummy gate lines positioned between the semiconductor pattern and the first power supply electrode and overlapping the semiconductor pattern to form a first compensation capacitance and overlapping the first power supply electrode to form a second compensation capacitance.
    Type: Application
    Filed: October 19, 2018
    Publication date: May 2, 2019
    Inventors: Taewon LEE, Jongchan PARK, Hyunchul UM, Jung-Min LEE, Jiyun KIM
  • Publication number: 20190064552
    Abstract: An electroluminescent display is disclosed. The electroluminescent display includes a display panel including sub-pixels in which a light emitting area is defined and wirings connected to the sub-pixels. The sub-pixels have a transistor and a light emitting element. The wirings include a first wiring arranged along a first axis direction or a second axis direction perpendicular to the first axis direction. The first wiring is disposed under a first electrode of the light emitting element with an organic insulating layer interposed therebetween, and includes an overlapping portion overlapping with the light emitting area when viewed from plan. The overlapping portion of the first wiring has a shape with symmetry with respect to a center of gravity of the light emitting area.
    Type: Application
    Filed: July 30, 2018
    Publication date: February 28, 2019
    Inventors: Jiyun KIM, Choelmin WOO, Woochan KIM
  • Publication number: 20190055285
    Abstract: The present disclosure is directed to providing a new skin-penetrating peptide, a fusion product with a biologically active substance bound using the same, a cosmetic composition containing the same and a pharmaceutical composition for external application to skin containing the same. The skin-penetrating peptide of the present disclosure is less likely to cause an immune response as compared to existing skin-penetrating peptides and exhibits remarkably improved skin permeability. Therefore, the biologically active substance can be effectively delivered through the skin, particularly through the stratum corneum.
    Type: Application
    Filed: September 9, 2016
    Publication date: February 21, 2019
    Inventors: Je-Min CHOI, Wonju KIM, Ja-Hyun KOO, Jiyun KIM
  • Publication number: 20180366066
    Abstract: A display device according to an embodiment of the present disclosure comprises a display panel including a display area having a plurality of pixels connected to a plurality of gate lines, a gate driving circuit in a non-display area adjacent to the display area and including a plurality of stages supplying a gate signal to the plurality of gate lines, and an auxiliary load connected to at least one stage of the plurality of stages in the non-display area in which a number of the plurality of pixels which are connected to at least two gate lines among the plurality of gate lines varies. Therefore, the load applied to the output node of the gate driving circuit is uniformly adjusted so that a screen abnormality of the display device may be suppressed.
    Type: Application
    Filed: November 20, 2017
    Publication date: December 20, 2018
    Inventors: Jiyun KIM, ChangJae JANG, Kyungah CHIN, JinHwan KIM, Jongchan PARK, Hyunchul UM, Eunkyung SEONG
  • Patent number: 9525015
    Abstract: Disclosed are an organic light emitting diode device, and a method for fabricating the same. The organic light emitting diode device comprises a non-active area formed outside an active area of a substrate; a switching thin film transistor and a driving thin film transistor at each of the pixel regions; a planarization layer on the substrate; a first electrode on the planarization layer; a bank formed in the non-active area outside each pixel region; an organic light emitting layer on the first electrode; a second electrode on an entire surface of the substrate; a first passivation layer on the substrate; an organic layer on the first passivation layer; a second passivation layer on the organic layer and the first passivation layer; a barrier film disposed to face the substrate.
    Type: Grant
    Filed: March 11, 2016
    Date of Patent: December 20, 2016
    Assignee: LG Display Co., Ltd.
    Inventors: JiNo Lee, SangMoo Song, JungChul Kim, SeHwan Na, JiYun Kim, Taro Hasumi