发明申请
- 专利标题: LIQUID CRYSTAL DISPLAY
- 专利标题(中): 液晶显示器
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申请号: US12545240申请日: 2009-08-21
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公开(公告)号: US20100033656A1公开(公告)日: 2010-02-11
- 发明人: Dong Hae SUH , Young Il PARK , Hee Cheol KIM , Hwan Su SHIM , Won Geon LEE
- 申请人: Dong Hae SUH , Young Il PARK , Hee Cheol KIM , Hwan Su SHIM , Won Geon LEE
- 优先权: KR2002-45641 20020801; KR2003-21853 20030408
- 主分类号: G02F1/1335
- IPC分类号: G02F1/1335 ; G02F1/1337
摘要:
The present invention relates to a liquid crystal display, comprising a lower alignment film formed on a lower substrate; an upper alignment film formed on an upper substrate; a liquid crystal layer sandwiched between the lower and upper substrates; a phase compensation film adhered on the outer surface of the upper substrate; and a polarizer adhered on the phase compensation film wherein the lower alignment film has an alignment angle of −10 to 20° with respect to a horizontal line, the upper alignment film has an alignment angle of 40 to 55° with respect to a horizontal line, the liquid crystal layer has a phase delay value (dΔn) of 0.24-0.27 μm, the phase compensation film has a phase compensation function of λ/4 and also has an optical axis making 140-146° with a horizontal line, and the polarizer has a absorption axis making 120 to 122.5° with a horizontal line.
公开/授权文献
- US08094265B2 Liquid crystal display 公开/授权日:2012-01-10
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