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发明名称
显示装置及其背光模组与其制作方法
摘要
本发明揭露一种显示装置与其背光模组及其制作方法,其系提供一种背光模组,其系可依据不同的入射光强度以进行调整,本发明之背光模组系利用其中的光源供应单元以提供光源,并透过光学调整单元调整穿透率以调整接收光源的强度,并将调整后的光源传送至光感单元中,利用光感单元在接收光源后以产生相对应的色彩控制讯号,并将此色彩控制讯号回传至光源供应单元内,以做为进行调整光源之依据。因此,本发明系可使得背光源可在较大的调光范围中进行操作,且亦可避免因过高的入射光之光强度造成误判,而导致背光模组显示不正常。
申请公布号
TW200844580
申请公布日期
2008.11.16
申请号
TW096115810
申请日期
2007.05.04
申请人
奇美电子股份有限公司
发明人
黄崑峰
分类号
主分类号
代理机构
代理人
主权项
地址
台南县新市乡台南科学工业园区奇业路1号
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