Title:
LIGHTING DEVICE AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/128193
Kind Code:
A1
Abstract:
This lighting device (12) is provided with: a container member (15) which has a bottom plate (15a) and a side wall (15b) extending upwardly from the bottom plate (15a); a light guide plate (16), which has a pair of plate surface (16a, 16b) that are parallel to each other and an inclined end surface (16c) that is inclined to the plate surface (16a), and which is arranged within the container member (15) such that the plate surface (16b) faces to the bottom plate (15a); a light source unit (17) which comprises an LED (172) that emits light from a front end surface (172a) and an LED substrate (171) on which the LED (172) is mounted; and a supporting member (18) which is arranged within the container member (15) and supports the light source unit (17) such that the front end surface (172a) of the LED (172) faces to the inclined end surface (16c).
Inventors:
TERASHIMA KENTARO
Application Number:
PCT/JP2012/056815
Publication Date:
September 27, 2012
Filing Date:
March 16, 2012
Export Citation:
Assignee:
SHARP KK (JP)
TERASHIMA KENTARO
TERASHIMA KENTARO
International Classes:
F21S2/00; G02F1/1333; G02F1/13357; F21Y101/02
Foreign References:
| JP2008262766A | 2008-10-30 | |||
| JP2009098310A | 2009-05-07 | |||
| JP2008053198A | 2008-03-06 |
Attorney, Agent or Firm:
AKATSUKI UNION PATENT FIRM (JP)
Patent business corporation dawn joint patent firm (JP)
Patent business corporation dawn joint patent firm (JP)
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