US Patent No: 8,095,807
Number of patents in Portfolio can not be more than 2000
Method and system for power saving and state retention in an electronic device including a variation table having a plurality of flags
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Jan 10, 2012
Issued date -
Dec 19, 2008
filing date -
12/339,451
serial no -
In Force
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Abstract
A method and a system for power saving and state retention in an electronic device are provided. The method for power saving and state retention in an electronic device includes recording a state variation of electronic components of a plurality of groups in a second circuit of the electronic device in a variation table stored in memory of a first circuit or the second circuit of the electronic device; before stopping providing power to the second circuit, selecting some groups from the plurality of groups according to the variation table and making a backup of states of electronic components of the selected groups; and after restoring power to the second circuit, restoring the states of electronic components of the selected groups according to states in the backup.
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First Claim
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International Classification(s)
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Cited Art
| Patent Info | (Count) | # Cites | Year |
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| 4,642,760 Status-change data gathering apparatus | 19 | 1983 | |
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| 2010/0010,658 CONTROL DEVICE AND CONTROL METHOD OF PLASMA PROCESSING SYSTEM, AND STORAGE MEDIUM STORING CONTROL PROGRAM | 1 | 2009 | |
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