Invention Grant
- Patent Title: Power saving apparatus, method, and non-transitory computer-readable medium using a pre-calculated SNMP getnext request correspondence table
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Application No.: US14709832Application Date: 2015-05-12
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Publication No.: US10228749B2Publication Date: 2019-03-12
- Inventor: Haruki Sato , Tomohiro Kimura
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Venable LLP
- Priority: JP2014-104513 20140520
- Main IPC: G06F1/32
- IPC: G06F1/32 ; G06F1/3287 ; G06F1/3296 ; G06F1/3234 ; B41J29/38 ; H04N1/00 ; G06F3/12
Abstract:
An information processing apparatus comprises: a power control unit that, when the information processing apparatus operates in a first power mode, controls to supply power to both a first control unit and a second control unit, and when the information processing apparatus operates in a second power mode in which a power consumption is smaller than that in the first power mode, controls to supply power to the second control unit, wherein when the information processing apparatus operates in the second power mode, the second control unit can respond to a status request of a first type in which specific identification information is designated and a status request of a second type in which specific identification information is designated while maintaining the second power mode.
Public/Granted literature
Information query
