发明名称 |
APPARATUS AND METHOD FOR CONTROLLING SCREEN BRIGHTNESS IN PORTABLE TERMINAL |
摘要 |
An apparatus and a method for controlling a screen brightness in a portable terminal, by which consumption of current by the portable terminal can be reduced by reducing the brightness of the display while a screen is being loaded for display. The apparatus preferably includes: a display unit for changing a screen brightness value thereof depending on whether data is operated, and displaying a screen thereof having the changed screen brightness value; and a controller for performing a control operation for changing the screen brightness value while the data is operated, and performing a control operation for causing the changed screen brightness value to return to a screen brightness value before the change when the operation of the data is completed.
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申请公布号 |
US2013093799(A1) |
申请公布日期 |
2013.04.18 |
申请号 |
US201213428596 |
申请日期 |
2012.03.23 |
申请人 |
CHOI CHI-JEONG;KWON TAE-YOUN;KIM JUN-SEOK;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHOI CHI-JEONG;KWON TAE-YOUN;KIM JUN-SEOK |
分类号 |
G09G5/10 |
主分类号 |
G09G5/10 |
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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