Invention Grant
- Patent Title: Liquid crystal display panel and display apparatus using the same
- Patent Title (中): 液晶显示面板及其使用的显示装置
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Application No.: US13522956Application Date: 2012-05-25
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Publication No.: US09541793B2Publication Date: 2017-01-10
- Inventor: Chihtsung Kang
- Applicant: Chihtsung Kang
- Applicant Address: CN Shenzhen
- Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Current Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Shenzhen
- Agent Mark M. Friedman
- Priority: CN201210163568 20120524
- International Application: PCT/CN2012/076113 WO 20120525
- International Announcement: WO2013/174020 WO 20131128
- Main IPC: G02F1/1335
- IPC: G02F1/1335 ; G02F1/13363 ; G02F1/1337 ; G02F1/1343 ; G02F1/139

Abstract:
In a liquid crystal display (LCD) panel of the present invention, a second substrate comprises a second electrode, wherein the second electrode comprises a trunk portion and plurality of branch portions, and there is a first predetermined angle and a second predetermined angle between the trunk portion and the branch portions, and the predetermined angle is less than or greater than 45 degrees. Quarter wave retarder films are bonded to outer surfaces of a first substrate and the second substrate, respectively. The present invention can improve the color shift problem and the transmittance of the LCD panel.
Public/Granted literature
- US20150124202A1 LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY APPARATUS USING THE SAME Public/Granted day:2015-05-07
Information query
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