Patents by Inventor Yu-Chen Hsu

Yu-Chen Hsu 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).

  • Publication number: 20070221951
    Abstract: An E-ink display and method for repairing the same is provided. The method is for repairing a thin film transistor array substrate of the E-ink display. The thin film transistor array substrate having a plurality of pixel units is provided initially. Each of the pixel unit includes a thin film transistor and a pixel electrode. The thin film transistor has a gate electrode, a source electrode and a drain electrode. The gate electrode, the source electrode and the drain electrode are connected electrically to a scan line, a data line and the pixel electrode respectively. A portion of the pixel electrode is located above the scan line. Next, a repairing portion is formed at the space between the scan line and the pixel electrode. The repairing portion is utilized to electrically connect the pixel electrode and the scan line.
    Type: Application
    Filed: February 23, 2007
    Publication date: September 27, 2007
    Applicant: Prime View International Co., Ltd.
    Inventors: Yu-Chen Hsu, Chi-Ming Wu
  • Patent number: 7267472
    Abstract: An impact-resistant structure for a light source of a flat panel display device is disclosed. The impact-resistant structure for protecting a light source mainly includes a reflector having an accommodating space and at least a protrusion located at the two ends of the reflector. The two protrusions can effectively absorb or buffer off the impact caused from the movement of a light guide plate without blocking light from the light source. A similar protective structure of a light cover having stoppers and an accommodating space for locating reflector is also disclosed.
    Type: Grant
    Filed: October 17, 2005
    Date of Patent: September 11, 2007
    Assignee: A U Optronics Corporation
    Inventors: Deng-Kuen Shiau, Shr-Bin Lin, Wei-Chih Chiu, Chia-Hong Chen, Chia-Yun Hsu, Yu-Chen Hsu
  • Patent number: 7264365
    Abstract: A lamp positioning structure is disclosed. The lamp positioning structure is assembled on a display device and includes a fastening element mounted on a side plate of a rear plate. The lamp is curve-line-shaped and is mounted over the rear plate. Moreover, the lamp includes at least a curved section. Also, a display panel having a display area is assembled over the rear plate to cover the lamp. The curved section of the lamp is arranged in the display area without damaging the brightness uniformity nearby. In addition, two elastic arms are disposed on both lateral sides of the fastening element to abut against the curved section. Through the arrangement of the positioning structure, the breakage and the displacement of the lamp can be reduced or even prevented. The brightness of the curved section corresponding to the fastening element becomes more uniform and without definite dark spots.
    Type: Grant
    Filed: January 20, 2006
    Date of Patent: September 4, 2007
    Assignee: Quanta Display Inc.
    Inventors: Yi-Chen Kuo, Wei-Chih Chiu, Hsin-Chih Chen, Shr-Bin Lin, Yu-Chen Hsu, Kuang-Yu Fan
  • Publication number: 20070195252
    Abstract: An electronic ink display including a first substrate, at least one metallic pattern layer, plural pixel electrodes, a sealant and a front plane laminate is provided. The pixel electrodes are located on a display area of the first substrate. The metallic pattern layer having a plurality of holes is located on a peripheral circuit area surrounding the display area. The sealant is disposed on the edge of the first substrate and a part of the sealant is overlaid on the metallic pattern layer. The front plane laminate is disposed on one side of the first substrate. The front plane laminate includes a second substrate, a common electrode disposed on the second substrate and an electronic ink material layer disposed between the common electrode and the first substrate.
    Type: Application
    Filed: October 25, 2006
    Publication date: August 23, 2007
    Inventors: Yu-chi Tsai, Yu-Chen Hsu, Chi-Ming Wu
  • Publication number: 20060232738
    Abstract: An active-matrix display panel including a display area, a peripheral region and a fanout circuitry is provided. The peripheral region is connected with at least one side of the display area. The fanout circuitry is arranged on the peripheral region and is a multi-layered routing structure. By using the multi-layered routing structure aforementioned, the layout flexibility is improved significantly.
    Type: Application
    Filed: November 23, 2005
    Publication date: October 19, 2006
    Inventors: Tung-Liang Lin, Yu-Chen Hsu, Chuan-Feng Liu, Chia-Hao Kuo, Yu-Chun Teng
  • Publication number: 20060171169
    Abstract: A lamp positioning structure is disclosed. The lamp positioning structure is assembled on a display device and includes a fastening element mounted on a side plate of a rear plate. The lamp is curve-line-shaped and is mounted over the rear plate. Moreover, the lamp includes at least a curved section. Also, a display panel having a display area is assembled over the rear plate to cover the lamp. The curved section of the lamp is arranged in the display area without damaging the brightness uniformity nearby. In addition, two elastic arms are disposed on both lateral sides of the fastening element to abut against the curved section. Through the arrangement of the positioning structure, the breakage and the displacement of the lamp can be reduced or even prevented. The brightness of the curved section corresponding to the fastening element becomes more uniform and without definite dark spots.
    Type: Application
    Filed: January 20, 2006
    Publication date: August 3, 2006
    Applicant: Quanta Display Inc.
    Inventors: Yi-Chen Kuo, Wei-Chih Chiu, Hsin-Chih Chen, Shr-Bin Lin, Yu-Chen Hsu, Kuang-Yu Fan
  • Publication number: 20060092670
    Abstract: An impact-resistant structure for a light source of a flat panel display device is disclosed. The impact-resistant structure for protecting a light source mainly includes a reflector having an accommodating space and at least a protrusion located at the two ends of the reflector. The two protrusions can effectively absorb or buffer off the impact caused from the movement of a light guide plate without blocking light from the light source. A similar protective structure of a light cover having stoppers and an accommodating space for locating reflector is also disclosed.
    Type: Application
    Filed: October 17, 2005
    Publication date: May 4, 2006
    Applicant: Quanta Display Inc.
    Inventors: Deng-Kuen Shiau, Shr-Bin Lin, Wei-Chih Chiu, Chia-Hong Chen, Chia-Yun Hsu, Yu-Chen Hsu