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发明名称
平板电子设备及其电流控制系统;FLAT PANEL ELECTRONIC DEVICE AND CURRENT CONTROL SYSTEM THEREOF
摘要
本发明之实施例提供一种平板电子设备及其电流控制系统。所述电流控制系统包括:检测装置,所述检测装置用于检测平板电子设备的干路电流;控制装置,所述控制装置在所述干路电流大于或等于阈値时降低所述平板电子设备的背光单元的亮度,以使所述干路电流小于所述阈値。本发明提供的电流控制系统通过降低背光单元的亮度来降低干路电流。因此与现有技术相比能够缩短超过10ms的处理时间,快速有效的反应是延长电池寿命的重要因素。
申请公布号
TW201435832
申请公布日期
2014.09.16
申请号
TW102140264
申请日期
2013.11.06
申请人
辉达公司
发明人
花骏;徐爽
分类号
G09G3/18(2006.01);H05B37/02(2006.01)
主分类号
G09G3/18(2006.01)
代理机构
代理人
<name>李宗德</name>
主权项
地址
NVIDIA CORPORATION 美国
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