Invention Grant
- Patent Title: Liquid crystal display having reduced image quality deterioration and an improved viewing angle, and a method of driving the same
- Patent Title (中): 具有降低的图像质量劣化和改善的视角的液晶显示器及其驱动方法
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Application No.: US13829656Application Date: 2013-03-14
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Publication No.: US09557613B2Publication Date: 2017-01-31
- Inventor: Jae-Hoon Jung , Hoon Kim , Cheol Shin , Ka Eun Kim , Su Jeong Kim , Ki Chul Shin , Ho Kil Oh , Min Ju Han , Dan Bi Yang , Ji Phyo Hong
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin, Gyeonggi-do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin, Gyeonggi-do
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2012-0063087 20120613
- Main IPC: G02F1/1343
- IPC: G02F1/1343 ; G02F1/1362 ; G02F1/1337
Abstract:
A liquid crystal display includes a first substrate, a pixel electrode formed on the first substrate, a second substrate facing the first substrate, and a common electrode formed on the second substrate. The pixel electrode includes a first subpixel electrode disposed in a first subpixel region, and a second subpixel electrode disposed in a second subpixel region. A first voltage applied to the first subpixel electrode and a second voltage applied to the second subpixel electrode are different from each other, and a ratio of the first voltage to the second voltage is about 0.76 to about 0.80.
Public/Granted literature
- US20130335688A1 LIQUID CRYSTAL DISPLAY, AND A METHOD OF DRIVING THE SAME Public/Granted day:2013-12-19
Information query
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