- 专利标题: Liquid crystal display and method of manufacturing the same
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申请号: US10955247申请日: 2004-09-30
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公开(公告)号: US07250996B2公开(公告)日: 2007-07-31
- 发明人: Hidefumi Yoshida , Yasutoshi Tasaka , Kunihiro Tashiro , Katsufumi Ohmuro , Tsuyoshi Kamada , Kazuya Ueda , Masakazu Shibasaki
- 申请人: Hidefumi Yoshida , Yasutoshi Tasaka , Kunihiro Tashiro , Katsufumi Ohmuro , Tsuyoshi Kamada , Kazuya Ueda , Masakazu Shibasaki
- 申请人地址: JP Kawasaki TW Hsinchu
- 专利权人: Fujitsu Limited,AU Optronics Corporation
- 当前专利权人: Fujitsu Limited,AU Optronics Corporation
- 当前专利权人地址: JP Kawasaki TW Hsinchu
- 代理机构: Greer, Burns & Crain, Ltd
- 优先权: JP2003-410742 20031209
- 主分类号: G02F1/1335
- IPC分类号: G02F1/1335 ; G02F1/1337 ; G02F1/1343 ; G02F1/1333
摘要:
The invention relates to a transflective liquid crystal display capable of display in both of transmissive and reflective modes and a method of manufacturing the same and provides a transflective liquid crystal display which can achieve high display characteristics in both of the transmissive and reflective modes. A configuration is employed which includes a liquid crystal display panel having a pair of substrates and a liquid crystal layer sealed between the substrates, a pixel region including a reflective area having a reflector for reflecting light entering from the side of one of the pair of substrates and a transmissive area for transmitting light entering from the side of the other of the pair of substrates toward the one of the pair of substrates, a backlight unit having a reflector and a light guide plate for reflecting the light which has entered the transmissive area from the side of the one of the pair of substrates and which has been transmitted by the area to cause the light to enter the transmissive area again from the side of the other of the pair of substrates, and a color filter layer formed only in the transmissive area of the pixel region.
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