Patents by Inventor CHIEN-SHIANG HONG

CHIEN-SHIANG HONG 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: 20220130314
    Abstract: A method to compensate for color-shifting at the periphery of a display device inputs for processing pre-display an image for display, acquires edge pixels where color-shifting occurs, and applies compensation in terms of a gray scale value to each of the edge pixels to reduce such color-shifting. An electronic circuit applying the method and a compensated display device are also disclosed.
    Type: Application
    Filed: January 18, 2021
    Publication date: April 28, 2022
    Inventors: CHIEN-SHIANG HONG, CHIH-CHANG CHEN, CHOU-LIANG TSAI, LONG CHEN
  • Publication number: 20210319735
    Abstract: A driving method comprising: acquiring a first grayscale value of each of the plurality of pixels in a current display frame; acquiring an area identifier of each of the plurality of pixels and a light-intensity of a surrounding environment, the plurality of pixels comprising at least two kinds of area identifiers, each of the plurality of pixels having a light reflectivity, the area identifier of each of the plurality of pixels being set according to the light reflectivity; converting the first grayscale value of each of the plurality of pixels into a second grayscale value according to the area identifier and the light-intensity of the surrounding environment; and driving the display device to display images according to the second grayscale value of each of the plurality of pixels. The driver and the display device are also provided.
    Type: Application
    Filed: September 30, 2020
    Publication date: October 14, 2021
    Inventors: CHIEN-SHIANG HONG, CHIH-TING CHEN, CHANG ZHU, BAO-WEI DUAN, HONG-YUN WEI, QING-SHAN YAN, GANG LIU