Title:
LIGHTING APPARATUS USED IN PHOTOGRAPHY AND MOBILE ELECTRONIC DEVICE PROVIDED WITH SAME
Document Type and Number:
WIPO Patent Application WO/2013/005399
Kind Code:
A1
Abstract:
The present invention is provided with a light-emitting element, and a reflector comprising a reflection face that reflects light coming from the light-emitting element towards a rectangular area to be photographed. The reflection face is provided with a pair of first refection faces that are opposed to each other in a direction corresponding to the long-side direction demarcating the rectangular area to be photographed, with the light-emitting element interposed therebetween, and a pair of second refection faces that are opposed to each other in a direction corresponding to the short-side direction demarcating the rectangular area to be photographed, with the light-emitting element interposed therebetween. The present invention is also configured such that the height of the second refection faces is greater than the height of the first refection faces. In such a way, a lighting apparatus used in photography that is compact and with which the whole area to be photographed is illuminated uniformly can be achieved.
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Inventors:
SAWADA NAMI
DAIJO KAZUHIRO
DAIJO KAZUHIRO
Application Number:
PCT/JP2012/004194
Publication Date:
January 10, 2013
Filing Date:
June 28, 2012
Export Citation:
Assignee:
PANASONIC CORP (JP)
SAWADA NAMI
DAIJO KAZUHIRO
SAWADA NAMI
DAIJO KAZUHIRO
International Classes:
H01L33/60; F21S2/00; F21V7/00; F21V7/09; F21Y101/02
Foreign References:
| JP2006216821A | 2006-08-17 | |||
| JPH09298263A | 1997-11-18 | |||
| JP2010093226A | 2010-04-22 |
Attorney, Agent or Firm:
NAITO, Hiroki et al. (JP)
Hiroki Naito (JP)
Hiroki Naito (JP)
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Claims: