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Patent Searching and Data


Title:
LIGHTING FIXTURE, AND POSITION INFORMATION CONTROL SYSTEM
Document Type and Number:
Japanese Patent JP2013258047
Kind Code:
A
Abstract:

To provide a lighting fixture capable of attaining position information control without preventing a lighting function.

In the lighting fixture having a lighting device and a lighting fixture body for mounting the lighting device, the lighting device has a position information transmitting section for transmitting position information of the lighting fixture to a radio terminal, and the lighting fixture body has a reflection section for reflecting radio waves sent from the position information transmitting section to a position opposite to the position information transmitting section when the lighting device is mounted on the lighting fixture body.


Inventors:
KUSAKARI MAKOTO
Application Number:
JP2012000133278
Publication Date:
December 26, 2013
Filing Date:
June 12, 2012
Export Citation:
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Assignee:
RICOH CO LTD
International Classes:
F21V23/04; F21S2/00; H05B37/02; F21Y101/02
Domestic Patent References:
JP2012100027A2012-05-24
JP2011145873A2011-07-28
JP2010192242A2010-09-02
JP2010282791A2010-12-16
JP2011145873A2011-07-28
JP2012100027A2012-05-24
JP2010192242A2010-09-02
Foreign References:
WO2005086375A12005-09-15
Attorney, Agent or Firm:
伊東 忠重
伊東 忠彦