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Title:
IMAGE FORMATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/163627
Kind Code:
A1
Abstract:
After a fixed period of time has passed with no operation received by an operating unit (6), a control unit (1) switches the operation mode to a first power saving mode (Lp1) when the brightness detected by a brightness detection unit (82) is greater than or equal to a given brightness, and switches the operation mode to a second power saving mode (Lp2) when the brightness detected is less than the given brightness. The control unit (1) extends the detection range of a human detection unit (81) in the second power saving mode (Lp2) to a range broader than the range used in the first power saving mode (Lp1).

Inventors:
IRITANI Kazunobu (C/O KYOCERA Document Solutions Inc, 1-2-28 Tamatsukuri, Chuo-Ku, Osaka-Sh, Osaka 85, 〒5408585, JP)
Application Number:
JP2019/005276
Publication Date:
August 29, 2019
Filing Date:
February 14, 2019
Export Citation:
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Assignee:
KYOCERA DOCUMENT SOLUTIONS INC. (1-2-28, Tamatsukuri Chuo-Ku, Osaka-Sh, Osaka 85, 〒5408585, JP)
International Classes:
G03G21/00; B41J29/38; B41J29/42; H04N1/00
Foreign References:
JP2017078816A2017-04-27
JP2014099205A2014-05-29
JP2013080114A2013-05-02
JP2016140091A2016-08-04
JP2011197222A2011-10-06
Attorney, Agent or Firm:
SANO PATENT OFFICE (5F Tenmabashi-Yachiyo Bldg. Bekkan, 2-6 Tenmabashi-Kyomachi, Chuo-Ku, Osaka-Sh, Osaka 32, 〒5400032, JP)
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