发明名称 |
Method and apparatus for saving power through a look-up table |
摘要 |
A graphics controller includes an interface for receiving and transmitting image data. A memory region in communication with the interface has a look-up table stored therein. The look-up table is configured to modify color tables which control an amount of data sent to a display screen, wherein the look-up table is programmable to correspond to a power level state of a power supply for the graphics controller. A device and a method for extending battery life for the device are also provided.
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申请公布号 |
US2005012735(A1) |
申请公布日期 |
2005.01.20 |
申请号 |
US20030621837 |
申请日期 |
2003.07.17 |
申请人 |
LOW YUN SHON;CHIA PETER;PIETRAS BARTON |
发明人 |
LOW YUN SHON;CHIA PETER;PIETRAS BARTON |
分类号 |
G06F1/32;G09G3/20;G09G5/00;G09G5/06;(IPC1-7):G09G5/00 |
主分类号 |
G06F1/32 |
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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