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CONTROL APPARATUS OF SHOWCASE

  • US 20090135011A1
  • Filed: 11/20/2008
  • Published: 05/28/2009
  • Est. Priority Date: 11/22/2007
  • Status: Active Grant
First Claim
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1. A control apparatus which controls a plurality of showcases so that display chambers where commodities are displayed are illuminated with LED illumination apparatuses, comprising:

  • a person detecting sensor provided in a showcase disposed in such a position that the approaching of any person is first detected among the plurality of arranged showcases, so that the approaching of the person is detected,wherein when the person detecting sensor detects the approaching of the person, the illumination intensities of all the LED illumination apparatuses of the plurality of showcases are increased.

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