Title:
ILLUMINATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/125511
Kind Code:
A1
Abstract:
This illumination device (10) comprises a light distributing member (11) provided with: a plurality of light-emitting diode elements (12) that are arranged in series; and at least two plate-like light diffusing surfaces (11a) that diffuse light from the light-emitting diode elements (12). The light distributing member (11) is arranged such that the longitudinal direction thereof is substantially parallel to the arrangement of the plurality of light-emitting diode elements (12).
Inventors:
OYAMA KAZUYA
Application Number:
PCT/JP2016/050144
Publication Date:
August 11, 2016
Filing Date:
January 05, 2016
Export Citation:
Assignee:
SHARP KK (JP)
International Classes:
F21K9/00; F21S2/00; F21V3/00; F21V3/02; F21V23/00; H01L33/00; F21Y115/10
Foreign References:
| JP2013251080A | 2013-12-12 | |||
| US20100296281A1 | 2010-11-25 | |||
| JP2013033725A | 2013-02-14 | |||
| JP2012138240A | 2012-07-19 | |||
| JP2013058316A | 2013-03-28 | |||
| CN203202734U | 2013-09-18 |
Attorney, Agent or Firm:
ARC PATENT ATTORNEYS' OFFICE (JP)
Patent business corporation ARC PATENT ATTORNEYS' OFFICE (JP)
Patent business corporation ARC PATENT ATTORNEYS' OFFICE (JP)
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