Patents by Inventor Jun-Ho Chung

Jun-Ho Chung 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: 8036103
    Abstract: The present invention relates to a portable internet radio access station, and more particularly, to a portable internet radio access station including a plurality of management processors and a method of controlling the plurality of management processors.
    Type: Grant
    Filed: May 23, 2007
    Date of Patent: October 11, 2011
    Assignee: SeAH Networks Co., Ltd.
    Inventors: Jun-Ho Chung, Sung-Soo Oh, Shin-Ha Kang, Jung-Sik Choi
  • Publication number: 20090154435
    Abstract: The present invention relates to a portable internet radio access station, and more particularly, to a portable internet radio access station including a plurality of management processors and a method of controlling the plurality of management processors.
    Type: Application
    Filed: May 23, 2007
    Publication date: June 18, 2009
    Inventors: Jun-Ho Chung, Sung-Soo Oh, Shin-Ha Kang, Jung-Sik Choi
  • Patent number: 7379126
    Abstract: A method of making an LCD device including a displaying unit having a plurality of pixel areas defined by a plurality of gate lines and data lines disposed in longitudinal and transverse directions, a thin film transistor (TFT) formed in each of the pixel areas to be connected to a pixel electrode formed in the pixel area, and a gate pad and a data pad formed on ends of the corresponding gate line and data line; and a dummy region formed on an outer portion of the displaying unit, and including a gate shorting bar and a data shorting bar which are connected to the gate pads and the data pads to apply test signal(s) to the TFTs, wherein the data shorting bar is a single shorting bar.
    Type: Grant
    Filed: November 24, 2004
    Date of Patent: May 27, 2008
    Assignee: LG. Philips LCD Co., Ltd.
    Inventors: Jeong-Rok Kim, Seung-Kyu Choi, Jun-Ho Chung, Myung-Woo Nam, Jae-Deuk Shin
  • Publication number: 20050073335
    Abstract: An LCD device includes a displaying unit having a plurality of pixel areas defined by a plurality of gate lines and data lines disposed in longitudinal and transverse directions, a thin film transistor (TFT) formed in each of the pixel areas to be connected to a pixel electrode formed in the pixel area, and a gate pad and a data pad formed on ends of the corresponding gate line and data line; and a dummy region formed on an outer portion of the displaying unit, and including a gate shorting bar and a data shorting bar which are connected to the gate pads and the data pads to apply test signal(s) to the TFTs, wherein at least one of the gate shorting bar and the data shorting bar is a single shorting bar.
    Type: Application
    Filed: November 24, 2004
    Publication date: April 7, 2005
    Inventors: Jeong-Rok Kim, Seung-Kyu Choi, Jun-Ho Chung, Myung-Woo Nam, Jae-Deuk Shin
  • Patent number: 6839121
    Abstract: An LCD device includes a displaying unit having a plurality of pixel areas defined by a plurality of gate lines and data lines disposed in longitudinal and transverse directions, a thin film transistor (TFT) formed in each of the pixel areas to be connected to a pixel electrode formed in the pixel area, and a gate pad and a data pad formed on ends of the corresponding gate line and data line; and a dummy region formed on an outer portion of the displaying unit, and including a gate shorting bar and a data shorting bar which are connected to the gate pads and the data pads to apply test signal(s) to the TFTs, wherein at least one of the gate shorting bar and the data shorting bar is a single shorting bar.
    Type: Grant
    Filed: December 12, 2002
    Date of Patent: January 4, 2005
    Assignee: LG. Philips LCD Co., Ltd.
    Inventors: Jeong-Rok Kim, Seung-Kyu Choi, Jun-Ho Chung, Myung-Woo Nam, Jae-Deuk Shin
  • Publication number: 20030122975
    Abstract: An LCD device includes a displaying unit having a plurality of pixel areas defined by a plurality of gate lines and data lines disposed in longitudinal and transverse directions, a thin film transistor (TFT) formed in each of the pixel areas to be connected to a pixel electrode formed in the pixel area, and a gate pad and a data pad formed on ends of the corresponding gate line and data line; and a dummy region formed on an outer portion of the displaying unit, and including a gate shorting bar and a data shorting bar which are connected to the gate pads and the data pads to apply test signal(s) to the TFTs, wherein at least one of the gate shorting bar and the data shorting bar is a single shorting bar.
    Type: Application
    Filed: December 12, 2002
    Publication date: July 3, 2003
    Inventors: Jeong-Rok Kim, Seung-Kyu Choi, Jun-Ho Chung, Myung-Woo Nam, Jae-Deuk Shin
  • Patent number: 6584315
    Abstract: A method of allocating frame offset and link in a base station in which performance of digital telecommunications system is enhanced by allocating a resource in such a manner that loads of the link and frame offset are dispersed when communication channels for use of handoff are allocated, and soft handoff can be occurred when the frame offset is allocated, has an advantage in that the link and frame offset are dynamically allocated when requesting handoff so that loads can be evenly distributed between the link and the frame offset. Thus, data loss between the communication channel and the control station may be minimized, and the mobile station may timely perform handoff, thus enabling a stable call handling service.
    Type: Grant
    Filed: March 17, 2000
    Date of Patent: June 24, 2003
    Assignee: Hyundai Electronics Industries Co., Ltd
    Inventors: Dae-Goo Kang, Kye-Chol Cho, Jun-Ho Chung