Patent ID: 11862059
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A display device for display of image data comprising a plurality of lines, the display device comprising:
a first gamma line providing a first gamma voltage;
a second gamma line providing a second gamma voltage;
a local tab point line configured to provide a boost voltage to speed arrival of the first gamma line to a predetermined value;
a first switch configured to connect the first gamma line to the local tab point line based on a tab division enable signal at a first time for a first line of the plurality of lines of the image data; and
a second switch configured to connect the second gamma line to the local tab point line based on the tab division enable signal at the first time for the first line of the plurality of lines of the image data.