Patents by Inventor Alice Hsia

Alice Hsia 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).

  • Systems and methods for performing color adjustment of pixels on a color display
    Patent number: 9349345
    Abstract: System and methods are provided for performing saturation adjustment of one or more pixels. In one embodiment, an input color value of a pixel is received. The input color value includes an input saturation component. An adjusted color value is extracted from a predetermined look-up table that maps the input color value to the adjusted color value, the adjusted color value having an adjusted saturation component that is different from the input saturation component. The adjusted color value is output.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: May 24, 2016
    Assignee: MARVELL WORLD TRADE LTD.
    Inventors: Samson Huang, Alice Hsia
  • Systems and Methods for Performing Color Adjustment of Pixels on a Color Display
    Publication number: 20140253578
    Abstract: System and methods are provided for performing saturation adjustment of one or more pixels. In one embodiment, an input color value of a pixel is received. The input color value includes an input saturation component. An adjusted color value is extracted from a predetermined look-up table that maps the input color value to the adjusted color value, the adjusted color value having an adjusted saturation component that is different from the input saturation component. The adjusted color value is output.
    Type: Application
    Filed: May 22, 2014
    Publication date: September 11, 2014
    Applicant: Marvell World Trade Ltd.
    Inventors: Samson Huang, Alice Hsia
  • SOC with integrated bistable display controller
    Patent number: 8823722
    Abstract: Embodiments include a single integrated circuit comprising: a first display controller configured to control a non-bistable display screen; and a second display controller configured to control a bistable display screen. Embodiments also include disposing, on a single integrated circuit, a first display controller capable of controlling a non-bistable display screen; and a second display controller capable of controlling a bistable display screen.
    Type: Grant
    Filed: August 15, 2011
    Date of Patent: September 2, 2014
    Assignee: Marvell International Ltd.
    Inventors: Samson Huang, Alice Hsia
  • Systems and methods for performing color adjustment of pixels on a color display
    Patent number: 8767002
    Abstract: System and methods are provided for performing saturation adjustment of one or more pixels. In one embodiment, an input color value of a pixel is received. The input color value includes an input saturation component. An adjusted color value is extracted from a predetermined look-up table that maps the input color value to the adjusted color value, the adjusted color value having an adjusted saturation component that is different from the input saturation component. The adjusted color value is output.
    Type: Grant
    Filed: January 19, 2012
    Date of Patent: July 1, 2014
    Assignee: Marvell World Trade Ltd.
    Inventors: Samson Huang, Alice Hsia
  • Systems and Methods for Performing Color Adjustment of Pixels on a Color Display
    Publication number: 20120194537
    Abstract: System and methods are provided for performing saturation adjustment of one or more pixels. In one embodiment, an input color value of a pixel is received. The input color value includes an input saturation component. An adjusted color value is extracted from a predetermined look-up table that maps the input color value to the adjusted color value, the adjusted color value having an adjusted saturation component that is different from the input saturation component. The adjusted color value is output.
    Type: Application
    Filed: January 19, 2012
    Publication date: August 2, 2012
    Inventors: Samson Huang, Alice Hsia