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发明名称
液晶显示装置及其驱动方法,以及具有此液晶显示装置之电子装置
摘要
本发明的目的在于提供一种更小且高精度的液晶显示装置,该液晶显示装置具有利用光感测器的亮度调整功能。本发明的目的还在于提供一种因亮度调整功能而使图像品质高且耗电量低的液晶显示装置。在液晶显示面板和背光装置之间配置光电转换装置。光电转换装置(也称为光IC)具有侦测光的感测器、以及驱动感测器的驱动部。通过使用感测器侦测进入到液晶显示面板及影响到显示的的外部光,并将其资料反馈到背光装置,可以控制背光装置的光强度。
申请公布号
TW200844560
申请公布日期
2008.11.16
申请号
TW096149952
申请日期
2007.12.25
申请人
半导体能源研究所股份有限公司
发明人
山崎舜平;梅崎敦司
分类号
G02F1/1333(2006.01)
主分类号
G02F1/1333(2006.01)
代理机构
代理人
林志刚
主权项
地址
日本
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