Patents by Inventor Yun Mo

Yun Mo 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: 10937854
    Abstract: An organic light emitting display apparatus includes a base layer, a circuit element layer, a display element layer, an encapsulation layer, and a sealing member. The circuit element layer includes a power supply line on the base layer and an auxiliary power supply pattern on and connected to the power supply line. The display element layer includes a first electrode, a light emitting layer, and a second electrode, which are sequentially stacked on the circuit element layer. The second electrode is electrically connected to the auxiliary power supply pattern. The sealing member is between the circuit element layer and the encapsulation layer to overlap with the auxiliary power supply pattern when viewed in a plan view.
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: March 2, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yun-mo Chung, Tak-young Lee, Joosun Yoon
  • Patent number: 10937840
    Abstract: A display device includes a display area and a non-display area at least partially surrounding the display area. A first display substrate includes a plurality of thin film transistors. A second display substrate is disposed opposite to the first display substrate. A seal member is disposed within the non-display area and is disposed between the first display substrate and the second display substrate. The seal member is configured to attach the first display substrate to the second display substrate. Each of the plurality of thin film transistors includes a gate electrode. The gate electrode of at least one of the plurality of thin film transistors overlaps the seal member in a thickness direction of the display device.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: March 2, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Dae Woo Lee, Il Hun Seo, Ho Jin Yoon, Min Seong Yi, Yun Mo Chung
  • Publication number: 20210028029
    Abstract: A temperature adjusting device includes a first member and a flow path. The first member has thereon a first surface as a temperature control target. The flow path is formed within the first member along the first surface. A first end of the flow path serves as an inlet opening through which a heat transfer medium is introduced and a second end of the flow path serves as an outlet opening through which the heat transfer medium is discharged. The flow path is formed such that a thermal resistance between the first surface and the flow path increases as the flow path goes from the outlet opening toward the inlet opening.
    Type: Application
    Filed: July 23, 2020
    Publication date: January 28, 2021
    Inventor: Yun Mo
  • Patent number: 10886352
    Abstract: A pixel and a display device including the same are disclosed. In one aspect, the pixel includes an organic light-emitting diode (OLED) and a reflection layer facing the OLED and configured to reflect light emitted from the OLED. The pixel also includes a photosensor configured to measure luminance of the reflected light. The photosensor is placed on a rear side of the OLED.
    Type: Grant
    Filed: November 4, 2015
    Date of Patent: January 5, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Young Jun Shin, Hee Kyung Kim, Dae Woo Lee, Yun-Mo Chung
  • Publication number: 20200408967
    Abstract: A display device may include a display unit disposed on a substrate and a mirror substrate facing the substrate with respect to the display unit. The mirror substrate may include a first minor layer extending continuously on a surface of a transparent substrate and a plurality of minor patterns on the first mirror layer. The first minor layer is formed on both a region in which the plurality of minor patterns are formed and a region in which the plurality of minor patterns are not formed. External light is incident to and reflected by the first minor layer, thus reducing an image haze and enhancing a display quality of the display device. In addition, the first mirror layer and the plurality of mirror patterns may be formed by using a single halftone mask to simplify the manufacturing process and increase a productivity of the mirror substrate.
    Type: Application
    Filed: June 26, 2019
    Publication date: December 31, 2020
    Inventors: Dae-Woo LEE, Byoung-Ki KIM, Ho-Jin YOON, Yun-Mo CHUNG
  • Patent number: 10880999
    Abstract: A display panel includes: a display substrate having a display area, and a pad area disposed on at least one side of thereof; and a plurality of pad groups arranged on the pad area in a first direction and including: a first pad group having a plurality of first pads, at least some of the plurality of first pads have a first inclination with respect to a reference line extending in a second direction different from the first direction, and the plurality of first pads being spaced from each other at a first pitch; and a second pad group having a plurality of second pads, at least some of the plurality of second pads having a different second inclination with respect to the reference line, and the plurality of second pads being spaced from each other at a second pitch different from the first pitch.
    Type: Grant
    Filed: May 1, 2019
    Date of Patent: December 29, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yun-mo Chung, Tak-young Lee, Joosun Yoon
  • Publication number: 20200403184
    Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the OLED display includes a substrate including a display area in which an OLED is formed and a non-display area surrounding the display area. The OLED display also includes a pixel defining layer formed over the substrate and having an opening defining an emission area of the OLED, a first passivation layer covering a portion of the pixel defining layer formed in the non-display area and a second passivation layer formed in the non-display area, wherein a portion of the second passivation layer does not overlap the first passivation layer in the depth dimension of the OLED display. The OLED display further includes an encapsulation substrate formed to be opposite to the substrate and a filler filling a space between the substrate and the encapsulation substrate and contacting the first and second passivation layers.
    Type: Application
    Filed: September 8, 2020
    Publication date: December 24, 2020
    Inventors: Ho Jin Yoon, Byoung Ki Kim, Dae Woo Lee, Yun-Mo Chung
  • Publication number: 20200400942
    Abstract: A head mounted display device is provided. The head mounted display device includes a left eye display unit which displays an image for a left eye and is disposed along a trajectory of a left eye ellipse having a first eccentricity, and a left eye lens which faces the left eye display unit and refracts the image for the left eye in a direction of a user's left eye.
    Type: Application
    Filed: September 4, 2020
    Publication date: December 24, 2020
    Inventors: Min Seong YI, Jae Wook KANG, Il Hun SEO, Yun Mo CHUNG, Mi Yeon CHO
  • Patent number: 10861956
    Abstract: A thin film transistor substrate may include a base substrate, a semiconductor member, a gate electrode, a first insulation layer, and a source/drain electrode. The semiconductor member may overlap the base substrate. The gate electrode may overlap the semiconductor member and may be insulated from the semiconductor member. The first insulation layer may be positioned on the gate electrode and may include a first contact hole. The source/drain electrode may include a first discharge hole, may be electrically connected to the semiconductor member, and may be at least partially positioned inside the first contact hole. The first discharge hole may partially expose the semiconductor member.
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: December 8, 2020
    Inventors: Ilhun Seo, Yun-Mo Chung, Daewoo Lee, Tak-Young Lee, Miyeon Cho
  • Patent number: 10838243
    Abstract: A display device includes a display panel and at least one electronic component connected to the display panel. The display panel includes a display area and a non-display area disposed around the display area on a plane. The non-display area has a first bending line and a second bending line intersecting the first bending line. The display panel includes a circuit layer and a display element layer including display elements. The circuit layer is disposed in the display area, disposed on a different layer than pixel circuits, and electrically connects the at least electronic component and the driving circuit.
    Type: Grant
    Filed: August 21, 2017
    Date of Patent: November 17, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yun-mo Chung, Ilhun Seo, Hojin Yoon, Daewoo Lee, Minseong Yi, Miyeon Cho
  • Patent number: 10795153
    Abstract: A head mounted display device is provided. The head mounted display device includes a left eye display unit which displays an image for a left eye and is disposed along a trajectory of a left eye ellipse having a first eccentricity, and a left eye lens which faces the left eye display unit and refracts the image for the left eye in a direction of a user's left eye.
    Type: Grant
    Filed: May 17, 2018
    Date of Patent: October 6, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Min Seong Yi, Jae Wook Kang, Il Hun Seo, Yun Mo Chung, Mi Yeon Cho
  • Publication number: 20200303466
    Abstract: An electronic apparatus includes a display panel including a base substrate, a pixel definition layer to define openings, light-emitting devices including light-emitting patterns in the openings, and an encapsulation layer covering the light-emitting device, a cover panel including a window layer, a color filter layer, and a color control layer, the color filter layer being on the window layer, the color control layer being on the color filter layer and including a quantum dot, and a refraction control layer including first refraction patterns, overlapping the light-emitting patterns, respectively, and having a first refractive index, and a second refraction pattern adjacent to the first refraction patterns and having a second refractive index that is lower than the first refractive index, wherein, when measured in a first direction, a largest width of each of the first refraction patterns is larger than a width of each of the light-emitting patterns.
    Type: Application
    Filed: March 5, 2020
    Publication date: September 24, 2020
    Inventors: Seunghyun PARK, Joo-Sun YOON, Yun-Mo CHUNG
  • Patent number: 10770680
    Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the OLED display includes a substrate including a display area in which an OLED is formed and a non-display area surrounding the display area. The OLED display also includes a pixel defining layer formed over the substrate and having an opening defining an emission area of the OLED, a first passivation layer covering a portion of the pixel defining layer formed in the non-display area and a second passivation layer formed in the non-display area, wherein a portion of the second passivation layer does not overlap the first passivation layer in the depth dimension of the OLED display. The OLED display further includes an encapsulation substrate formed to be opposite to the substrate and a filler filling a space between the substrate and the encapsulation substrate and contacting the first and second passivation layers.
    Type: Grant
    Filed: November 19, 2015
    Date of Patent: September 8, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ho Jin Yoon, Byoung Ki Kim, Dae Woo Lee, Yun-Mo Chung
  • Publication number: 20200279904
    Abstract: A unit pixel includes a circuit structure, first and second wiring patterns, an interlayer insulating layer, a planarization layer, and a light emission structure. The first wiring pattern disposed on the circuit structure has a first bump structure. The interlayer insulating layer covers the circuit structure and the first wiring pattern. The second wiring pattern disposed on the interlayer insulating layer overlaps the first wiring pattern and has a second bump structure. The planarization layer covers the interlayer insulating layer and the second wiring pattern and includes a via-hole exposing at least a portion of the second wiring pattern. The light emission structure contacts the second wiring pattern through the via-hole. The first and second wiring patterns and the interlayer insulating layer form a capacitor, the light emission structure includes an OLED, and the capacitor is directly connected to an anode of the OLED.
    Type: Application
    Filed: May 20, 2020
    Publication date: September 3, 2020
    Inventors: Ilhun SEO, Yun-Mo CHUNG, Jae-Wook KANG, Hojin YOON, Daewoo LEE, Minseong YI, Tak-Young LEE, Miyeon CHO
  • Patent number: 10719103
    Abstract: A display device includes a display panel including a bendable display panel including a substrate and a plurality of pad portions on the substrate. The substrate includes a cutout between adjacent pad portions of the plurality of pad portions.
    Type: Grant
    Filed: June 7, 2017
    Date of Patent: July 21, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Yun-Mo Chung, Dae Woo Lee, Jun Namkung, Soon Ryong Park, Ju Yeop Seong, Hyun Kyu Choi
  • Publication number: 20200222541
    Abstract: The present invention is directed to stable linaclotide compositions and methods of treating gastrointestinal disorders in patients in need thereof by providing the stable linaclotide compositions.
    Type: Application
    Filed: January 11, 2019
    Publication date: July 16, 2020
    Inventors: Ritesh Sanghvi, Matthew Miller, Andreas Grill, Yun Mo, Mohammad Mafruhul Bari, Matthew Ronsheim, Joseph Stainkamp
  • Publication number: 20200227501
    Abstract: An organic light-emitting diode display device includes a first substrate that includes a display region with a plurality of pixels and a non-display region in a periphery of the display region, a first electrode disposed on the first substrate, a second electrode opposed to the first electrode, an organic light-emitting layer disposed between the first electrode and the second electrode, and at least one light sensing member disposed on a rear surface of the first substrate that overlaps the display region.
    Type: Application
    Filed: March 27, 2020
    Publication date: July 16, 2020
    Inventors: Hee Kyung Kim, Yun Mo Chung, Byoung Ki Kim, Young Jun Shin, Soo Ran Park, Kwang Sub Shin
  • Patent number: 10702576
    Abstract: The present invention relates to stable pharmaceutical compositions comprising linaclotide or pharmaceutically acceptable salts thereof, as well as to various methods and processes for the preparation and use of the compositions.
    Type: Grant
    Filed: January 17, 2019
    Date of Patent: July 7, 2020
    Assignees: IRONWOOD PHARMACEUTICALS, INC., FOREST LABORATORIES HOLDINGS LIMITED
    Inventors: Yun Mo, Angelika Fretzen, Brian Cali, Mahendra Dedhiya
  • Patent number: 10700150
    Abstract: A unit pixel includes a circuit structure, first and second wiring patterns, an interlayer insulating layer, a planarization layer, and a light emission structure. The first wiring pattern disposed on the circuit structure has a first bump structure. The interlayer insulating layer covers the circuit structure and the first wiring pattern. The second wiring pattern disposed on the interlayer insulating layer overlaps the first wiring pattern and has a second bump structure. The planarization layer covers the interlayer insulating layer and the second wiring pattern and includes a via-hole exposing at least a portion of be second wiring pattern. The light emission structure contacts the second wiring pattern through the via-hole. The first and second wiring patterns and the interlayer insulating layer form a capacitor, the light emission structure includes an OLED, and the capacitor is directly connected to an anode of the OLED.
    Type: Grant
    Filed: April 23, 2018
    Date of Patent: June 30, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ilhun Seo, Yun-Mo Chung, Jae-Wook Kang, Hojin Yoon, Daewoo Lee, Minseong Yi, Tak-Young Lee, Miyeon Cho
  • Patent number: 10675325
    Abstract: The present invention relates to stable pharmaceutical compositions comprising linaclotide or pharmaceutically acceptable salts thereof, as well as to various methods and processes for the preparation and use of the compositions.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: June 9, 2020
    Assignees: IRONWOOD PHARMACEUTICALS, INC., FOREST LABORATORIES HOLDINGS LIMITED
    Inventors: Yun Mo, Angelika Fretzen, Brian Cali, Mahendra Dedhiya