Invention Grant
- Patent Title: Gate driving device, display device including the same, and method for driving the display device for reducing kickback voltage
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Application No.: US15097911Application Date: 2016-04-13
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Publication No.: US10460686B2Publication Date: 2019-10-29
- Inventor: Tong Ill Kwak , Kl Hyun Pyun
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin-si, Gyeonggi-Do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin-si, Gyeonggi-Do
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2015-0072134 20150522
- Main IPC: G09G3/36
- IPC: G09G3/36
Abstract:
Embodiments relate to a gate driving device including a reference voltage generator for generating a kickback compensating reference voltage, the kickback compensating reference voltage decreasing during one frame section based on a horizontal synchronization signal, and a gate output voltage generator for decreasing a kickback compensating voltage of a gate output voltage during one frame section based on the kickback compensating reference voltage.
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