Patents by Inventor Ju-Hsien Chen

Ju-Hsien Chen 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).

  • Thin film transistor substrate and LCD panel
    Patent number: 8619223
    Abstract: A thin film transistor (TFT) substrate includes a substrate, data lines, scan lines and pixel electrodes. The data lines and the scan lines intersect each other on the substrate for defining pixel areas. The pixel electrodes are disposed in corresponding pixel areas. Each of the pixel electrodes defines at least two slits by which the pixel electrode is divided into at least two first areas and at least two second areas. The first areas and the second areas are insulated with respect to each other. The first areas are disposed diagonally and the second areas are disposed diagonally.
    Type: Grant
    Filed: May 26, 2010
    Date of Patent: December 31, 2013
    Assignee: Chimei Innolux Corporation
    Inventors: Ying-Jen Chen, Young-Ran Chuang, Chih-Yung Hsieh, Chien-Hong Chen, Ju-Hsien Chen
  • Liquid crystal display and substrate thereof
    Patent number: 8159637
    Abstract: A liquid crystal display and a substrate thereof are provided. The substrate of the liquid crystal display has a plurality of first pixel areas, second pixel areas, and third pixel areas. The substrate of the liquid crystal display has a plurality of first insulating films disposed on the first pixel areas, a plurality of second insulating films disposed on the second pixel areas, and a plurality of third insulating films disposed on the third pixel areas. The dielectric coefficient of the first insulating film is greater than the dielectric coefficient of the second insulating film, and the dielectric coefficient of the second insulating film is greater than the dielectric coefficient of the third insulating film.
    Type: Grant
    Filed: April 28, 2010
    Date of Patent: April 17, 2012
    Assignee: Chimei Innolux Corporation
    Inventors: Chien-Hong Chen, Chih-Yung Hsieh, Ying-Jen Chen, Chuan-Chung Wang, Ju-Hsien Chen
  • Color filter substrate
    Patent number: 8089586
    Abstract: A display has color pixels that can be controlled to show color images. Differences in electric fields in different color pixels having color filters with different dielectric constants can be compensated by providing electrodes with different patterns for the different color pixels. For example, the electrodes can have slits in which the widths of the slits can be different for pixels having different colors.
    Type: Grant
    Filed: January 9, 2009
    Date of Patent: January 3, 2012
    Assignee: Chimei Innolux Corporation
    Inventors: Chih-Yung Hsieh, Chien-Hong Chen, Ying-Ren Chen, Ju-Hsien Chen
  • Thin Film Transistor Substrate and LCD Panel
    Publication number: 20100302472
    Abstract: A thin film transistor (TFT) substrate includes a substrate, data lines, scan lines and pixel electrodes. The data lines and the scan lines intersect each other on the substrate for defining pixel areas. The pixel electrodes are disposed in corresponding pixel areas. Each of the pixel electrodes defines at least two slits by which the pixel electrode is divided into at least two first areas and at least two second areas. The first areas and the second areas are insulated with respect to each other. The first areas are disposed diagonally and the second areas are disposed diagonally.
    Type: Application
    Filed: May 26, 2010
    Publication date: December 2, 2010
    Applicant: CHIMEI INNOLUX CORPORATION
    Inventors: Ying-Jen Chen, Young-Ran Chuang, Chih-Yung Hsieh, Chien-Hong Chen, Ju-Hsien Chen
  • Liquid Crystal Display and Substrate Thereof
    Publication number: 20100289991
    Abstract: A liquid crystal display and a substrate thereof are provided. The substrate of the liquid crystal display has a plurality of first pixel areas, second pixel areas, and third pixel areas. The substrate of the liquid crystal display has a plurality of first insulating films disposed on the first pixel areas, a plurality of second insulating films disposed on the second pixel areas, and a plurality of third insulating films disposed on the third pixel areas. The dielectric coefficient of the first insulating film is greater than the dielectric coefficient of the second insulating film, and the dielectric coefficient of the second insulating film is greater than the dielectric coefficient of the third insulating film.
    Type: Application
    Filed: April 28, 2010
    Publication date: November 18, 2010
    Applicant: CHIMEI INNOLUX CORPORATION
    Inventors: Chien-Hong Chen, Chih-Yung Hsieh, Ying-Jen Chen, Chuan-Chung Wang, Ju-Hsien Chen
  • COLOR FILTER SUBSTRATE
    Publication number: 20090180063
    Abstract: A display has color pixels that can be controlled to show color images. Differences in electric fields in different color pixels having color filters with different dielectric constants can be compensated by providing electrodes with different patterns for the different color pixels. For example, the electrodes can have slits in which the widths of the slits can be different for pixels having different colors.
    Type: Application
    Filed: January 9, 2009
    Publication date: July 16, 2009
    Applicant: CHI MEI OPROELECTRONICS CORPORATION
    Inventors: Chih-Yung Hsieh, Chien-Hong Chen, Ying-Ren Chen, Ju-Hsien Chen