Patents by Inventor Seung-Lyong Bok

Seung-Lyong Bok 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: 20240206278
    Abstract: An embodiments may be related to a display device. A display device may include display layer and an antenna. The display layer may comprise a first display area including an exposed area and a cover area, a folding display area adjacent to the first display area, and a second display area adjacent to the folding area. The antenna disposed on the exposed area of the first display area, wherein the second display area covers the cover area of the first display area and exposes the exposed area of the first display area, when the folding display area is folded.
    Type: Application
    Filed: February 27, 2024
    Publication date: June 20, 2024
    Inventors: SEUNG-LYONG BOK, JAE-KYOUNG KIM, Chang Sik KIM
  • Publication number: 20240185224
    Abstract: Disclosed is an NFT object management system including an NFT object management server that issues an NFT for an NFT object and assigns a code to the NFT, and a first user terminal that generates the NFT object and transmits the NFT object to the NFT object management server. The NFT object management server includes an NFT issuance module and a code management module. The NFT issuance module receives basic information about the NFT object from the first user terminal and issues the NFT for the NFT object. The code management module receives the basic information about the NFT object and device information of the first user terminal and generates the code for the NFT object based on the basic information and the device information.
    Type: Application
    Filed: August 31, 2023
    Publication date: June 6, 2024
    Inventor: SEUNG-LYONG BOK
  • Patent number: 11983345
    Abstract: An electronic apparatus including a window having a front surface, a rear surface opposite to the front surface, and a plurality of side surfaces connecting the front surface and the rear surface, an electronic panel displaying an image through the front surface and including a surface corresponding to at least one of the side surfaces, a pressure sensing unit sensing an external pressure, and a housing unit accommodating the electronic panel and the pressure sensing unit. The external pressure is applied to a first surface among the side surfaces, and the pressure sensing unit is disposed on a second surface opposite to the first surface.
    Type: Grant
    Filed: March 3, 2023
    Date of Patent: May 14, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventor: Seung-lyong Bok
  • Publication number: 20240155920
    Abstract: A display device includes: a base layer; a circuit layer on the base layer, and including a pixel circuit; an element layer on the circuit layer, and including a light emitting element electrically connected with the pixel circuit; and an encapsulation layer covering the element layer. At least one of the base layer or the circuit layer has a groove defined therein, the encapsulation layer covers the groove, and a plurality of spaces are defined in the groove, each of the plurality of spaces being completely surrounded by the encapsulation layer.
    Type: Application
    Filed: August 7, 2023
    Publication date: May 9, 2024
    Inventors: SEUNG-LYONG BOK, JEONGHO LEE
  • Patent number: 11968880
    Abstract: A display apparatus may include a first plurality of pixels, a substrate, a first signal line, and a load matching device. The substrate may include a first opening, a first non-display area, and a main display area. The first non-displaying area may at least partially surround the first opening. The main display area may support the first plurality of pixels. The first signal line may be electrically connected to the first plurality of pixels, may overlap the main display area, and may overlap the first non-display area. The load matching device may overlap the first non-display area and may provide a first electrical load to the first signal line.
    Type: Grant
    Filed: May 16, 2022
    Date of Patent: April 23, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seung-Lyong Bok, Sunho Kim
  • Publication number: 20240128250
    Abstract: A display device according to one or more embodiments of the present disclosure includes a substrate, a first electrode and a second electrode on the substrate, a light emitting element electrically connected to the first electrode and the second electrode, and a first reflective layer on the light emitting element and including an opening overlapping the light emitting element, wherein the first reflective layer includes a material having a first reflectivity.
    Type: Application
    Filed: December 22, 2023
    Publication date: April 18, 2024
    Inventors: Seung Lyong BOK, Dong Ho LEE
  • Publication number: 20240114739
    Abstract: A display apparatus includes a first area and a second area, a pixel defining layer having a first opening in the first area with a first area size, and a second opening in the second area with a second area size, a first light emitting unit having an emission area size corresponding to the first area size and emitting first color light, a second light emitting unit having an emission area size corresponding to the second area size and emitting the first color light, a first pixel circuit in the second area and connected to the first light emitting unit, a second pixel circuit in the second area and connected to the second light emitting unit, and an electronic module in the first area and overlapping the first opening. An opening rate of the first light emitting unit is smaller than that of the second light emitting unit.
    Type: Application
    Filed: September 14, 2023
    Publication date: April 4, 2024
    Inventors: SEUNG-LYONG BOK, Chang Sik KIM, JUNGJIN YANG, HYEIN JEONG
  • Publication number: 20240111389
    Abstract: An electronic device includes: a sensor layer on a display layer, the sensor layer including a sensing electrode, the display layer including: first pixels, second pixels spaced apart from the first pixels in a first direction, and third pixels arranged with the first pixels along a second direction, the second pixels are arranged along the second direction, and two adjacent second pixels form a first pixel group, the two second pixels are spaced apart by a first distance in the second direction, and the first pixel group is spaced apart by a second distance in the second direction from a second pixel group, the sensing electrode includes a first sensing electrode and a second sensing electrode each including sensing patterns each sensing pattern including a first portion adjacent to the first and third pixels, and a second portion extending in the first direction between the first and second pixel group.
    Type: Application
    Filed: December 7, 2023
    Publication date: April 4, 2024
    Inventors: SEUNG-LYONG BOK, KICHEOL KIM
  • Patent number: 11950483
    Abstract: An embodiments may be related to a display device. A display device may include display layer and an antenna. The display layer may comprise a first display area including an exposed area and a cover area, a folding display area adjacent to the first display area, and a second display area adjacent to the folding area. The antenna disposed on the exposed area of the first display area, wherein the second display area covers the cover area of the first display area and exposes the exposed area of the first display area, when the folding display area is folded.
    Type: Grant
    Filed: February 23, 2022
    Date of Patent: April 2, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seung-Lyong Bok, Jae-Kyoung Kim, Chang Sik Kim
  • Publication number: 20240094856
    Abstract: An electronic apparatus including: an electronic module; a display panel including a first region overlapped with the electronic module and a second region adjacent to the first region, a plurality of first emission parts, which are disposed in the first region and are spaced apart from each other, and a plurality of second emission parts, which are disposed in the second region and are spaced apart from each other; and an input sensor including a first electrode, which is disposed on the first region, a second electrode, which is disposed on the second region, a third electrode, which is disposed on the second region and is electrically disconnected from the second electrode, and a plurality of conductive patterns, which are disposed on the second region, wherein the conductive patterns comprise a first pattern, which is electrically connected to the first electrode, and a second pattern, which is electrically floated.
    Type: Application
    Filed: November 28, 2023
    Publication date: March 21, 2024
    Inventors: SEUNG-LYONG BOK, KICHEOL KIM
  • Patent number: 11928298
    Abstract: Disclosed is a display device including a display panel that displays an image on a display surface and an input sensor having a sensor area and a dummy area defined therein. The input sensor includes a first conductive layer that is disposed on the display panel and that includes a first dummy electrode disposed in the sensor area and the dummy area, a second conductive layer that is disposed on the first conductive layer and that includes a sensor electrode disposed in the sensor area and a second dummy electrode disposed in the dummy area, and a pressure sensor electrode disposed between the first dummy electrode and the second dummy electrode.
    Type: Grant
    Filed: June 28, 2022
    Date of Patent: March 12, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seung-Lyong Bok, Chang Sik Kim, Won-Ki Hong
  • Publication number: 20240074280
    Abstract: A display device, which includes a display panel including a plurality of first light emitting devices, a plurality of second light emitting devices, a plurality of third light emitting devices, and an input sensing part disposed on the display panel and including sensing parts. A distance between a first light emitting device, of the plurality of first light emitting devices, and an third light emitting device, of the plurality of third light emitting devices, is greater than a distance between the first light emitting device and an adjacent second light emitting device, of the plurality of second light emitting devices, and a width of a sensing part disposed between the first and third light emitting devices adjacent to each other is greater than a width of a sensing part disposed between the first and second light emitting devices adjacent to each other.
    Type: Application
    Filed: June 5, 2023
    Publication date: February 29, 2024
    Inventors: SEUNG-LYONG BOK, KICHEOL KIM
  • Patent number: 11903246
    Abstract: An electronic device includes: a base substrate including an active region, which includes a sensing region, and a peripheral region adjacent to the active region; an input sensor including a sensing insulating layer, a plurality of first sensing electrodes, a plurality of second sensing electrodes, the second sensing electrodes being spaced apart from the first sensing electrodes; and a pressure sensor including a plurality of strain sensing patterns overlapping the sensing region, and strain connection patterns connecting the strain sensing patterns to each other, wherein each of the first sensing electrodes comprises a plurality of first sensing patterns overlapping the active region, each of the second sensing electrodes comprises a plurality of second sensing patterns overlapping the active region and on a same layer as the first sensing patterns, and a plurality of second connection patterns connecting the second sensing patterns.
    Type: Grant
    Filed: November 28, 2022
    Date of Patent: February 13, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seung-lyong Bok, Kicheol Kim, DongHo Lee
  • Patent number: 11868573
    Abstract: An electronic apparatus including: an electronic module; a display panel including a first region overlapped with the electronic module and a second region adjacent to the first region, a plurality of first emission parts, which are disposed in the first region and are spaced apart from each other, and a plurality of second emission parts, which are disposed in the second region and are spaced apart from each other; and an input sensor including a first electrode, which is disposed on the first region, a second electrode, which is disposed on the second region, a third electrode, which is disposed on the second region and is electrically disconnected from the second electrode, and a plurality of conductive patterns, which are disposed on the second region, wherein the conductive patterns comprise a first pattern, which is electrically connected to the first electrode, and a second pattern, which is electrically floated.
    Type: Grant
    Filed: January 14, 2022
    Date of Patent: January 9, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Seung-Lyong Bok, Kicheol Kim
  • Patent number: 11861126
    Abstract: An electronic device includes: a sensor layer on a display layer, the sensor layer including a sensing electrode, the display layer including: first pixels, second pixels spaced apart from the first pixels in a first direction, and third pixels arranged with the first pixels along a second direction, the second pixels are arranged along the second direction, and two adjacent second pixels form a first pixel group, the two second pixels are spaced apart by a first distance in the second direction, and the first pixel group is spaced apart by a second distance in the second direction from a second pixel group, the sensing electrode includes a first sensing electrode and a second sensing electrode each including sensing patterns each sensing pattern including a first portion adjacent to the first and third pixels, and a second portion extending in the first direction between the first and second pixel group.
    Type: Grant
    Filed: October 6, 2022
    Date of Patent: January 2, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Seung-Lyong Bok, Kicheol Kim
  • Publication number: 20230418400
    Abstract: A display device including a flexible display module and providing a display surface on which an image is displayed. The flexible display module includes a display panel including a light-emitting device and a sensor unit disposed on the display panel. The sensor unit senses pressure applied to the flexible display module in a folded-in mode in which the flexible display module is folded such that a portion of the display surface faces another portion of the display surface.
    Type: Application
    Filed: September 7, 2023
    Publication date: December 28, 2023
    Inventor: Seung-lyong BOK
  • Publication number: 20230418402
    Abstract: A display device includes a first display area including first pixels, driving electrodes, and sensing electrodes. A second display area includes second pixels, sub-driving electrodes, and sub-sensing electrodes. Auxiliary electrodes are between the first and second display areas. A number of first pixels per unit area of the first display area is greater than a number of second pixels per unit area of the second display area.
    Type: Application
    Filed: September 11, 2023
    Publication date: December 28, 2023
    Inventors: Seung Lyong BOK, Ki Cheol KIM, Ok Kyung PARK
  • Patent number: 11855055
    Abstract: A display device according to one or more embodiments of the present disclosure includes a substrate, a first electrode and a second electrode on the substrate, a light emitting element electrically connected to the first electrode and the second electrode, and a first reflective layer on the light emitting element and including an opening overlapping the light emitting element, wherein the first reflective layer includes a material having a first reflectivity.
    Type: Grant
    Filed: October 8, 2020
    Date of Patent: December 26, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seung Lyong Bok, Dong Ho Lee
  • Publication number: 20230412956
    Abstract: A display device includes a display panel including a display layer including light-emitting elements disposed on a substrate, and a sensor electrode layer disposed on the display layer. The sensor electrode layer includes a first sound electrode and a second sound electrode; a vibration layer electrically contacting the first sound electrode and the second sound electrode and being deformed in response to a first sound driving voltage applied to the first sound electrode and a second sound driving voltage applied to the second sound electrode; and sensor electrodes disposed on the vibration layer. The sensor electrodes sense an input.
    Type: Application
    Filed: August 17, 2023
    Publication date: December 21, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Young Seok SEO, Jung Hun NOH, Seung Lyong BOK, Yi Joon AHN, Sun Mi YU, Jin Oh KWAG
  • Patent number: 11849612
    Abstract: A display panel includes a first flat surface, a first side surface extending from a first side of the first flat surface, a second side surface extending from a second side of the first flat surface, a first extension surface extending from a first side of the first side surface, and a second extension surface extending from a first side of the second side surface. A first side of the first extension surface faces a third side of the first flat surface, and a first side of the second extension surface faces a fourth side of the first flat surface.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: December 19, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Seung Lyong Bok, Sun Mi Yu, Seung Hwan Cho, Jong Hyun Choi, Young Seok Seo