Patents by Inventor Mingjhen Sie

Mingjhen Sie 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).

  • Display having controllable gray scale circuit
    Patent number: 7940286
    Abstract: A display that includes a circuit to receive pixel data and to generate a first set of gray-scale voltages based on the first set of reference voltages to drive pixel circuits to display respectively different gray-scale levels during a first time period in accordance with the pixel data, and generate a second set of gray-scale voltages based on a second, different set of reference voltages to drive the pixel circuits to display a common gray-scale level during a second time period. For example, the common gray-scale level can be a black level.
    Type: Grant
    Filed: November 14, 2005
    Date of Patent: May 10, 2011
    Assignee: Chimei Innolux Corporation
    Inventors: Mingchia Pan, Mingjhen Sie, Chincheng Tsai
  • Display having controllable gray scale circuit
    Publication number: 20060132406
    Abstract: A display that includes a circuit to receive pixel data and to generate a first set of gray-scale voltages based on the first set of reference voltages to drive pixel circuits to display respectively different gray-scale levels during a first time period in accordance with the pixel data, and generate a second set of gray-scale voltages based on a second, different set of reference voltages to drive the pixel circuits to display a common gray-scale level during a second time period. For example, the common gray-scale level can be a black level.
    Type: Application
    Filed: November 14, 2005
    Publication date: June 22, 2006
    Inventors: Mingchia Pan, Mingjhen Sie, Chincheng Tsai