Invention Grant
- Patent Title: Operation device, human detecting device and controlling device
- Patent Title (中): 操作装置，人体检测装置及控制装置
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Application No.: US13472927Application Date: 2012-05-16
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Publication No.: US08768196B2Publication Date: 2014-07-01
- Inventor: Motofumi Baba , Kenta Ogata , Susumu Yamashina
- Applicant: Motofumi Baba , Kenta Ogata , Susumu Yamashina
- Applicant Address: JP Tokyo
- Assignee: Fuji Xerox Co., Ltd.
- Current Assignee: Fuji Xerox Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2011-142377 20110627; JP2011-245931 20111109
- Main IPC: G03G15/00
- IPC: G03G15/00 ; G06F3/12 ; G06F1/32
Abstract:
An operation device includes a first condition in which the operation device consumes a first amount of electric power; a second condition in which the operation device consumes a second amount of electric power; a first detecting unit, to which electric power is supplied in the second condition, having a first detection range and detecting a person in the first detection range; a second detecting unit having a second detection range and detecting the person in the second detection range; a transmitting section that transmits, when the person is detected by the first detecting unit in the second condition, the electric power required for the second detecting unit to detect the person to the second detecting unit; and an instructing section that instructs, when the person is detected by the second detecting unit, the operation device to change a condition from the second condition to the first condition.
Public/Granted literature
- US20120327458A1 OPERATION DEVICE, HUMAN DETECTING DEVICE AND CONTROLLING DEVICE Public/Granted day:2012-12-27
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