Patents by Inventor Chi-Sheng Jiang

Chi-Sheng Jiang 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).

  • Color electrophoretic display
    Patent number: 8797635
    Abstract: A color electrophoretic display includes a substrate, a segment electrode circuit layer, a transparent electrode layer, an electrophoretic display medium layer, and a colored polymer film. The segment electrode circuit layer is disposed on the substrate and is configured to display a letter and/or a pattern. The transparent electrode layer is disposed opposing the segment electrode circuit layer, and the electrophoretic display medium layer is disposed between the segment electrode circuit layer and the transparent electrode layer. The electrophoretic display medium layer is controlled by an electric field that is produced and varied by the segment electrode circuit layer and the transparent electrode layer to change brightness. The color polymer film is disposed on the transparent electrode layer to produce color. The colored polymer film includes a polymer layer and pigment particles distributed in the polymer layer.
    Type: Grant
    Filed: March 7, 2012
    Date of Patent: August 5, 2014
    Assignee: E Ink Holdings Inc.
    Inventors: Chia-Chun Yeh, Chi-Sheng Jiang, Henry Wang, Ted-Hong Shinn
  • Color Electrophoretic Display
    Publication number: 20130003165
    Abstract: A color electrophoretic display includes a substrate, a segment electrode circuit layer, a transparent electrode layer, an electrophoretic display medium layer, and a colored polymer film. The segment electrode circuit layer is disposed on the substrate and is configured to display a letter and/or a pattern. The transparent electrode layer is disposed opposing the segment electrode circuit layer, and the electrophoretic display medium layer is disposed between the segment electrode circuit layer and the transparent electrode layer. The electrophoretic display medium layer is controlled by an electric field that is produced and varied by the segment electrode circuit layer and the transparent electrode layer to change brightness. The color polymer film is disposed on the transparent electrode layer to produce color. The colored polymer film includes a polymer layer and pigment particles distributed in the polymer layer.
    Type: Application
    Filed: March 7, 2012
    Publication date: January 3, 2013
    Applicant: E INK HOLDINGS INC.
    Inventors: Chia-Chun YEH, Chi-Sheng JIANG, Henry WANG, Ted-Hong SHINN
  • SOLAR CELL AND THE METHOD OF MANUFACTURING THEREOF
    Publication number: 20100163102
    Abstract: A solar cell comprises a substrate, a titanium oxide sputtering layer, at least one titanium oxide porous layer, a counter electrode and an electrolyte. The titanium oxide sputtering layer is sputtered on the substrate. The titanium oxide porous layer comprises a stack of titanium dioxide particles on the titanium oxide sputtering layer. The counter electrode is arranged on the titanium oxide porous layer. The electrolyte is filled between the counter electrode and the substrate.
    Type: Application
    Filed: December 30, 2008
    Publication date: July 1, 2010
    Applicant: TAIWAN TEXTILE RESEARCH INSTITUTE
    Inventors: Wen-Hsien HO, Chi-Sheng Jiang