Patents by Inventor Beo-Deul Kang

Beo-Deul Kang 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: 7995026
    Abstract: A sensor includes a first sensor transistor receiving external light and generating a first sensing current based on an amount of the received external light, a first capacitor storing a first sensing voltage based on the first sensing current from the first sensor transistor, a second sensor transistor receiving external heat and generating a second sensing current based on an amount of the received external heat, a second capacitor storing a second sensing voltage based on the second sensing current from the second sensor transistor, a light blocking member blocking the second sensor transistor from external light, and an opening exposing the first sensor transistor to external light.
    Type: Grant
    Filed: October 4, 2005
    Date of Patent: August 9, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jin-Hong Kim, Beo-Deul Kang, Sung-Jin Hong, Kyoung-Ju Shin, Chong-Chul Chai
  • Publication number: 20060197881
    Abstract: An organic thin film transistor array panel according to an exemplary embodiment of the present invention includes: a substrate; data lines disposed on the substrate; a storage connection disposed on the substrate; gate lines intersecting the data lines and including gate electrodes; storage electrode lines separated from the gate lines and connected to the storage connection; a gate insulating layer disposed on the gate lines and the storage electrode lines and having contact holes exposing the data lines; first electrodes disposed on the gate insulating layer and connected to the data lines through the contact holes; second electrodes disposed opposite the first electrodes with respect to the gate electrodes; storage covers disposed on the gate insulating layer opposite the storage connection; and organic semiconductors disposed on the first and the second electrodes and contacting the first and the second electrodes.
    Type: Application
    Filed: March 3, 2006
    Publication date: September 7, 2006
    Inventors: Beo-Deul Kang, Keun-Kyu Song
  • Publication number: 20060125997
    Abstract: In a color filter substrate and a method for manufacturing the color filter substrate, the color filter substrate includes a base substrate, align portions and a color filter portion. The base substrate includes a display area and a peripheral area that is positioned around the display area. The display area has pixel areas. The align portions are formed on the peripheral area. Each of the align portions corresponds to at least one pixel area. The align portion provides an information used for arranging a nozzle of an ink-jetting device such that the nozzle jets a colored ink toward a center of each pixel area. The color filter portion is formed by jetting the colored inks to the pixel areas.
    Type: Application
    Filed: October 20, 2005
    Publication date: June 15, 2006
    Inventors: Beo-Deul Kang, Yoon-Ho Kang
  • Publication number: 20060077167
    Abstract: A sensor includes a first sensor transistor receiving external light and generating a first sensing current based on an amount of the received external light, a first capacitor storing a first sensing voltage based on the first sensing current from the first sensor transistor, a second sensor transistor receiving external heat and generating a second sensing current based on an amount of the received external heat, a second capacitor storing a second sensing voltage based on the second sensing current from the second sensor transistor, a light blocking member blocking the second sensor transistor from external light, and an opening exposing the first sensor transistor to external light.
    Type: Application
    Filed: October 4, 2005
    Publication date: April 13, 2006
    Inventors: Jin-Hong Kim, Beo-Deul Kang, Sung-Jin Hong, Kyoung-Ju Shin, Chong-Chul Chai