Electrical computers and digital processing systems: support – Computer power control – Power conservation
Reexamination Certificate
2009-01-12
2011-10-18
Zaman, Faisal M (Department: 2111)
Electrical computers and digital processing systems: support
Computer power control
Power conservation
C713S300000, C713S320000, C713S324000
Reexamination Certificate
active
08041974
ABSTRACT:
A power management method for an input device is provided, which includes the following steps: starting to count time and recording a trigger time of the input device after the input device enters a light-sleep mode; and dynamically updating a deep-sleep start time according to the trigger time. When the input device is idle over a standby time, the input device would enter the light-sleep mode and record the trigger time that the input device is restored from the light-sleep mode to an operation mode by a user operating the input device. The method dynamically updates the deep-sleep start time according to the recorded trigger time, and thus better power saving efficiency is achieved.
REFERENCES:
patent: 6266776 (2001-07-01), Sakai
patent: 7203848 (2007-04-01), Mitsubori et al.
patent: 7296169 (2007-11-01), Cheng et al.
patent: 7340616 (2008-03-01), Rothman et al.
patent: 7639493 (2009-12-01), Hori et al.
patent: 7778160 (2010-08-01), Kaiga et al.
patent: 7900070 (2011-03-01), Wu et al.
patent: 7965667 (2011-06-01), Tsai
patent: 7969993 (2011-06-01), Shimamura et al.
patent: 2002/0075145 (2002-06-01), Hardman et al.
patent: 2006/0031694 (2006-02-01), Lam
patent: 2006/0068832 (2006-03-01), Islam et al.
patent: 2006/0107077 (2006-05-01), Roth et al.
patent: 2008/0043656 (2008-02-01), Yoon et al.
patent: 2008/0082845 (2008-04-01), Morisawa
patent: 2009/0215402 (2009-08-01), Ng
patent: 2009/0219846 (2009-09-01), Chan et al.
patent: 2010/0058093 (2010-03-01), Danieli et al.
patent: 2010/0246460 (2010-09-01), Kholaif et al.
patent: 2010/0284316 (2010-11-01), Sampathkumar
patent: 2011/0010222 (2011-01-01), Choudhary et al.
patent: 2007088908 (2007-04-01), None
patent: 2007213136 (2007-08-01), None
patent: 2009037371 (2009-02-01), None
patent: 2009086363 (2009-04-01), None
patent: 2010257284 (2010-11-01), None
patent: 2010277432 (2010-12-01), None
patent: 2011037174 (2011-02-01), None
Yong He; Ruixi Yuan; , “A Novel Scheduled Power Saving Mechanism for 802.11 Wireless LANs,” Mobile Computing, IEEE Transactions on , vol. 8, No. 10, pp. 1368-1383, Oct. 2009.
Zhaohui Yuan; Gaofeng Wang; , “Power Management for Real-Time Tasks in Wireless Networked Embedded Systems,” Computer Science and Software Engineering, 2008 International Conference on , vol. 4, No., pp. 118-121, Dec. 12-14, 2008.
Pérez-Costa, X.; Camps-Mur, D.; , “IEEE 802.11E QoS and power saving features overview and analysis of combined performance [Accepted from Open Call],” Wireless Communications, IEEE , vol. 17, No. 4, pp. 88-96, Aug. 2010.
Xue, C.J.; Zhaohui Yuan; Guoliang Xing; Zili Shao; Sha, E.; , “Energy Efficient Operating Mode Assignment for Real-Time Tasks in Wireless Embedded Systems,” Embedded and Real-Time Computing Systems and Applications, 2008. RTCSA '08. 14th IEEE International Conference on , pp. 237-246, Aug. 25-27, 2008.
Chen Chun-Yi
Lin Kuo-Hung
J.C. Patents
Kinpo Electronics Inc.
Zaman Faisal M
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