Patents by Inventor Sedae KI

Sedae KI 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: 10476185
    Abstract: A display device including a display panel including a base substrate, a plurality of pixels disposed on the base substrate, and a plurality of panel pad rows that are spaced apart from the pixels in a first direction. Each of the panel pad rows includes a plurality of panel pads arranged in a second direction crossing the first direction in a perpendicular manner, a connecting circuit board disposed on the display panel and connected to the panel pads, and a connection member disposed between the display panel and the connecting circuit board to electrically connect the display panel to the connecting circuit board. A minimum-spaced distance between an edge of the base substrate and the panel pads adjacent thereto may be optimized to improve an adhesion property and an electrical connection reliability between the panel pads and the connecting circuit board.
    Type: Grant
    Filed: January 21, 2019
    Date of Patent: November 12, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Myungchul Kim, Nam-sik Ko, Sedae Ki, Moonju Kim, Sangkueon Lee, Seunghoon Han
  • Publication number: 20190229446
    Abstract: A display device including a display panel including a base substrate, a plurality of pixels disposed on the base substrate, and a plurality of panel pad rows that are spaced apart from the pixels in a first direction. Each of the panel pad rows includes a plurality of panel pads arranged in a second direction crossing the first direction in a perpendicular manner, a connecting circuit board disposed on the display panel and connected to the panel pads, and a connection member disposed between the display panel and the connecting circuit board to electrically connect the display panel to the connecting circuit board. A minimum-spaced distance between an edge of the base substrate and the panel pads adjacent thereto may be optimized to improve an adhesion property and an electrical connection reliability between the panel pads and the connecting circuit board.
    Type: Application
    Filed: January 21, 2019
    Publication date: July 25, 2019
    Inventors: Myungchul KIM, Nam-sik KO, Sedae KI, Moonju KIM, Sangkueon LEE, Seunghoon HAN
  • Patent number: 9293100
    Abstract: A display apparatus includes pixels connected to gate lines and data lines crossing the gate lines, a data driver which drives the data lines, a gate driver which drives the gate lines, a timing controller which controls the data driver and the gate driver in response to an image signal and a control signal and outputs a first kickback signal and a second kickback signal, and a voltage generator which outputs a first gate-on voltage and a second gate-on voltage in response to the first and second kickback signals to drive the gate lines. The gate driver drives a first group of gate lines in response to the first gate-on voltage and drives a second group of the gate lines in response to the second gate-on voltage.
    Type: Grant
    Filed: July 10, 2012
    Date of Patent: March 22, 2016
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Kihyun Pyun, Sung-In Kang, Sedae Ki, Seung-Woon Shin, Hyeongseop Im, Jun-Ho Hwang
  • Publication number: 20130215160
    Abstract: A display apparatus includes pixels connected to gate lines and data lines crossing the gate lines, a data driver which drives the data lines, a gate driver which drives the gate lines, a timing controller which controls the data driver and the gate driver in response to an image signal and a control signal and outputs a first kickback signal and a second kickback signal, and a voltage generator which outputs a first gate-on voltage and a second gate-on voltage in response to the first and second kickback signals to drive the gate lines. The gate driver drives a first group of gate lines in response to the first gate-on voltage and drives a second group of the gate lines in response to the second gate-on voltage.
    Type: Application
    Filed: July 10, 2012
    Publication date: August 22, 2013
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Kihyun PYUN, Sung-In KANG, Sedae KI, Seung-Woon SHIN, Hyeongseop IM, Jun-Ho HWANG