Patents by Inventor Shin DASOL

Shin DASOL 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 device
    Patent number: 11222608
    Abstract: A display device includes a display panel including a first pixel and a second pixel, a reference gamma generator configured to generate a first reference gamma voltage and a second reference gamma voltage based on a driving mode, a stain compensator configured to output a stain compensating data that compensates a stain of an image data based on the driving mode, and a data driver configured to generate a first data voltage provided to the first pixel based on the first reference gamma voltage and the stain compensating data and a second data voltage provided to the second pixel based on the second reference gamma voltage and the stain compensating data.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: January 11, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hyun Sik Hwang, Bongim Park, Ikhyun Ahn, Shin Dasol, Sang-Won Lee, Jikhan Jung
  • DISPLAY DEVICE
    Publication number: 20200126500
    Abstract: A display device includes a display panel including a first pixel and a second pixel, a reference gamma generator configured to generate a first reference gamma voltage and a second reference gamma voltage based on a driving mode, a stain compensator configured to output a stain compensating data that compensates a stain of an image data based on the driving mode, and a data driver configured to generate a first data voltage provided to the first pixel based on the first reference gamma voltage and the stain compensating data and a second data voltage provided to the second pixel based on the second reference gamma voltage and the stain compensating data.
    Type: Application
    Filed: September 24, 2019
    Publication date: April 23, 2020
    Inventors: Hyun Sik HWANG, Bongim PARK, Ikhyun AHN, Shin DASOL, Sang-Won LEE, Jikhan JUNG