发明名称 |
Liquid crystal display device enabling individual power provision control of circuit elements |
摘要 |
Operational amplifiers are connected to an electrical power source through switching elements. A power controller unit turns off switching elements connected to operational amplifiers not used. Thus, it is possible to prevent an unnecessary electric power being consumed.
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申请公布号 |
US2008002132(A1) |
申请公布日期 |
2008.01.03 |
申请号 |
US20070790515 |
申请日期 |
2007.04.26 |
申请人 |
TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY CO., LTD. |
发明人 |
SHIGEHIRO KOJI;SHINOJIMA SAYAKA |
分类号 |
G02F1/1333 |
主分类号 |
G02F1/1333 |
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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