发明名称 |
LIQUID CRYSTAL DISPLAY AND ITS CORRECTING METHOD |
摘要 |
The quantity of light from a backlight is monitored by a first photodetector, and the environment on the part of a user is monitored by a second photodetector disposed in the rear of a liquid crystal panel, not on the front thereof. It is possible to exclude the influence of external light from the user side on the first photodetector which detects the quantity of light from the backlight. <IMAGE> |
申请公布号 |
EP1445643(A4) |
申请公布日期 |
2005.09.14 |
申请号 |
EP20010974871 |
申请日期 |
2001.10.16 |
申请人 |
EIZO NANAO CORPORATION |
发明人 |
OHASHI, MITSUO;UEDA, KATSUE |
分类号 |
G02F1/13;G02F1/133;G09G3/34 |
主分类号 |
G02F1/13 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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