Patents by Inventor Hyojun KOO

Hyojun KOO 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).

  • Electronic device and method for controlling pixels adjacent to sensor arranged inside display, and computer readable medium
    Patent number: 11379017
    Abstract: This electronic device comprises: a window comprising a first region; a display panel comprising a first opening; an adhesive member comprising an adhesive material and comprising a second opening; an opaque member comprising an opaque material disposed along the boundary of the first region; a sensor disposed under the window and visible through the first and second openings; and a display driving circuit configured to activate some first pixels among the pixels of the display panel disposed in a region where the display panel overlaps the opaque member.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: July 5, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Namhyeon Jeon, Sungwon Ryu, Hyunchang Shin, Bowon Jung, Hyojun Koo, Gyudong Eom, Seungjae Lee, Jihan Lee, Junyoung Jeong
  • METHOD FOR MANUFACTURING DISPLAY MODULE COMPRISING SENSOR, AND ELECTRONIC DEVICE COMPRISING DISPLAY MODULE
    Publication number: 20220210254
    Abstract: An electronic device according to various embodiments can comprise: a housing; a display module including a first panel including a first surface, a second surface facing the first surface, and a plurality of pixels disposed between the first surface and the second surface, a cover layer disposed on the first surface of the first panel and forming one surface of the housing, and a second panel disposed on the second surface of the first panel; and a sensor coupled to the second surface of the first panel and forming a sensing area in the one surface of the housing.
    Type: Application
    Filed: February 18, 2020
    Publication date: June 30, 2022
    Inventors: Hyojun KOO, Bongjae RHEE, Suyeon KIM
  • ELECTRONIC DEVICE AND METHOD FOR CONTROLLING PIXELS ADJACENT TO SENSOR ARRANGED INSIDE DISPLAY, AND COMPUTER READABLE MEDIUM
    Publication number: 20220121250
    Abstract: This electronic device comprises: a window comprising a first region; a display panel comprising a first opening; an adhesive member comprising an adhesive material and comprising a second opening; an opaque member comprising an opaque material disposed along the boundary of the first region; a sensor disposed under the window and visible through the first and second openings; and a display driving circuit configured to activate some first pixels among the pixels of the display panel disposed in a region where the display panel overlaps the opaque member.
    Type: Application
    Filed: February 19, 2020
    Publication date: April 21, 2022
    Inventors: Namhyeon JEON, Sungwon RYU, Hyunchang SHIN, Bowon JUNG, Hyojun KOO, Gyudong EOM, Seungjae LEE, Jihan LEE, Junyoung JEONG
  • Electronic device having light absorbing member arranged between display panel and ultrasonic sensor
    Patent number: 11126293
    Abstract: An electronic device according to one embodiment of the present disclosure comprises: a transparent member; a display panel arranged below the transparent member; an ultrasonic sensor, arranged below the display panel, for acquiring biometric information by using ultrasonic waves having passed through the display panel and the transparent member for an external object close to the transparent member; and a light absorbing member for absorbing, through the transparent member and the display panel, at least a part of external light incident on the ultrasonic sensor, wherein the light absorbing member can be arranged between the display panel and the ultrasonic sensor. Other various examples are possible.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: September 21, 2021
    Inventors: Jinman Kim, Joohan Kim, Bongjae Rhee, Jeonggyu Jo, Hyojun Koo, Sunggwan Woo, Hyunsuk Choi
  • ELECTRONIC DEVICE HAVING LIGHT ABSORBING MEMBER ARRANGED BETWEEN DISPLAY PANEL AND ULTRASONIC SENSOR
    Publication number: 20210004117
    Abstract: An electronic device according to one embodiment of the present disclosure comprises: a transparent member; a display panel arranged below the transparent member; an ultrasonic sensor, arranged below the display panel, for acquiring biometric information by using ultrasonic waves having passed through the display panel and the transparent member for an external object close to the transparent member; and a light absorbing member for absorbing, through the transparent member and the display panel, at least a part of external light incident on the ultrasonic sensor, wherein the light absorbing member can be arranged between the display panel and the ultrasonic sensor. Other various examples are possible.
    Type: Application
    Filed: November 28, 2018
    Publication date: January 7, 2021
    Inventors: Jinman KIM, Joohan KIM, Bongjae RHEE, Jeonggyu JO, Hyojun KOO, Sunggwan WOO, Hyunsuk CHOI