Patents by Inventor Byeong-Kyu Jeon

Byeong-Kyu Jeon 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: 8692788
    Abstract: A flat panel display device with touch screen is provided. The flat panel display device includes a substrate, a black matrix, a ground line, and a ground line contact. The substrate includes an active region, and an inactive region surrounding the active region. The black matrix is disposed on the substrate in the inactive region, and includes a metal. The ground line is disposed on the black matrix, in the inactive region. The ground line contact electrically connects the ground line to the black matrix.
    Type: Grant
    Filed: July 8, 2011
    Date of Patent: April 8, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sun-Haeng Cho, Byeong Kyu Jeon
  • Publication number: 20130300678
    Abstract: A flexible touch screen panel includes a flexible thin-film substrate including an active region and an inactive region, the inactive region being at an outer side portion of the active region, and the thin-film substrate being configured to bend along at least one bending axis, sensing patterns in the active region of the thin-film substrate, the active region being divided into a plurality of electrically independent regions by the at least one bending axis, and sensing lines in the inactive region of the thin-film substrate, the sensing lines being connected to the sensing patterns.
    Type: Application
    Filed: September 12, 2012
    Publication date: November 14, 2013
    Inventors: Sung-Ku KANG, Tae-Hyeog JUNG, Hak-Sun KIM, Jung-Yun KIM, Byeong-Kyu JEON
  • Patent number: 8405635
    Abstract: A touch screen panel includes a transparent substrate; first detection cells and second detection cells alternately disposed on an active touch area of one surface of the transparent substrate in such a manner that the first detection cells are connected to each other along a first direction and second detection cells are connected to each other along a second direction; a driving/shield electrode formed throughout the other surface of the transparent substrate in such a manner that ends of the driving/shield electrode are located at an inner side of the transparent substrate while being spaced apart from a boundary line of the transparent substrate by a predetermined interval; and a first insulation layer formed throughout the other surface of the transparent substrate, on which the driving/shield electrode is formed, to cover an exposed surface of the driving/shield electrode, inclusive of sides of the driving/shield electrode.
    Type: Grant
    Filed: December 22, 2010
    Date of Patent: March 26, 2013
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jung-Mok Park, Do-Ok Park, Sun-Haeng Cho, Sung-Ku Kang, Byeong-Kyu Jeon
  • Publication number: 20120154725
    Abstract: A flat panel display device integrated with a touch screen is provided. The flat panel display device includes a substrate, a black matrix, and a color decoration layer. The substrate includes an active region, and an inactive region surrounding the active region. The black matrix is provided on the substrate in the inactive region. The color decoration layer is provided under the substrate in a position corresponding to the black matrix. The color decoration layer is formed by alternately stacking a material having a low refractive index and a material having a high refractive index.
    Type: Application
    Filed: September 24, 2011
    Publication date: June 21, 2012
    Inventors: Byeong Kyu Jeon, Jung Mok Park
  • Publication number: 20120154302
    Abstract: A flat panel display device with touch screen is provided. The flat panel display device includes a substrate, a black matrix, a ground line, and a ground line contact. The substrate includes an active region, and an inactive region surrounding the active region. The black matrix is disposed on the substrate in the inactive region, and includes a metal. The ground line is disposed on the black matrix, in the inactive region. The ground line contact electrically connects the ground line to the black matrix.
    Type: Application
    Filed: July 8, 2011
    Publication date: June 21, 2012
    Inventors: Sun-Haeng Cho, Byeong Kyu Jeon
  • Publication number: 20120146922
    Abstract: A flexible and very thin touch screen panel is implemented by forming sensing patterns as touch sensors on a first surface of a flexible thin glass substrate and by forming a supporting film on a second surface of the glass surface. A method of fabricating a touch screen panel for securing the strength of a unit cell touch screen panel includes forming sensing patterns as touch sensors in every unit cell touch screen panel on a mother glass substrate, etching the glass substrate in the thickness direction, forming a supporting film under the glass substrate, and by cutting the glass substrate and the supporting film cell by cell using dual cutting.
    Type: Application
    Filed: May 24, 2011
    Publication date: June 14, 2012
    Inventors: Sung-Ku Kang, Kyu-Taek Lee, Byeong-Kyu Jeon
  • Publication number: 20120038595
    Abstract: A touch screen panel includes a transparent substrate; first detection cells and second detection cells alternately disposed on an active touch area of one surface of the transparent substrate in such a manner that the first detection cells are connected to each other along a first direction and second detection cells are connected to each other along a second direction; a driving/shield electrode formed throughout the other surface of the transparent substrate in such a manner that ends of the driving/shield electrode are located at an inner side of the transparent substrate while being spaced apart from a boundary line of the transparent substrate by a predetermined interval; and a first insulation layer formed throughout the other surface of the transparent substrate, on which the driving/shield electrode is formed, to cover an exposed surface of the driving/shield electrode, inclusive of sides of the driving/shield electrode.
    Type: Application
    Filed: December 22, 2010
    Publication date: February 16, 2012
    Applicant: Samsung Mobile Display Co., Ltd.
    Inventors: Jung-Mok Park, Do-Ok Park, Sun-Haeng Cho, Sung-Ku Kang, Byeong-Kyu Jeon
  • Publication number: 20110273383
    Abstract: A touch screen panel and a method of manufacturing the same, the touch screen panel including a curved substrate; sensing patterns on at least one surface of the curved substrate; and an insulating layer covering the sensing patterns.
    Type: Application
    Filed: February 10, 2011
    Publication date: November 10, 2011
    Inventors: Byeong-Kyu Jeon, Sung-Ku Kang
  • Publication number: 20110242018
    Abstract: A method of fabricating a touch screen panel, a touch screen panel, and a display device, the method including performing a reinforcing process on whole surfaces of a glass substrate in preparation for forming a plurality of touch screen panels; cutting the reinforced glass substrate into unit cells; performing a healing process on an unreinforced cutting section of the glass substrate exposed after the cutting; and forming the touch screen panels in the unit cells.
    Type: Application
    Filed: December 8, 2010
    Publication date: October 6, 2011
    Inventors: Sung-Ku Kang, Byeong-Kyu Jeon