Title:
LIGHTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/190336
Kind Code:
A1
Abstract:
The lighting device is provided with: a storage body that is provided with a receiving opening part for an object to be stored and a support bottom part for supporting the received object to be stored; a light source; and a loop-shaped light guide body that has an incident part for light from the light source and a light-emitting surface formed along the rim of the receiving opening part. The incident part is positioned on the outer peripheral side of the light guide body, and a shielding wall is disposed along the receiving opening part at a position between the outer peripheral part and the inner peripheral part of the light guide body. Furthermore, the light guide body is provided with a progressive reduction part where the distance between the outer peripheral part and the inner peripheral part is reduced with distance away from the incident part.
Inventors:
UENO TAEKO (JP)
KOYAMA SACHIKO (JP)
KOYAMA SACHIKO (JP)
Application Number:
PCT/JP2016/065408
Publication Date:
December 01, 2016
Filing Date:
May 25, 2016
Export Citation:
Assignee:
NIFCO INC (JP)
International Classes:
B60Q3/02
Foreign References:
| JP2010525546A | 2010-07-22 | |||
| JP2013222657A | 2013-10-28 | |||
| JP2013109942A | 2013-06-06 | |||
| JP2008213612A | 2008-09-18 | |||
| JP2010083211A | 2010-04-15 | |||
| JP2014091399A | 2014-05-19 | |||
| JP2015223968A | 2015-12-14 |
Other References:
See also references of EP 3305594A4
Attorney, Agent or Firm:
OGAWA, Toshiharu et al. (JP)
Toshiharu Ogawa (JP)
Toshiharu Ogawa (JP)
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