Title:
LIGHT-SOURCE DEVICE AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/077745
Kind Code:
A1
Abstract:
A light-source device (11) has: a light-emitting element (23); a light-guide plate (15) into which light from the light-emitting element (23) is inputted; and wiring (17) that runs from the light-emitting-element (23) side along the edge (second side surface (15bc) or third side surface (15cd)) of the light-guide plate (15) and supplies power to the light-emitting element (23). The light-guide plate (15) is located on the same side of the light-emitting element (23) as the wiring (17) and has a stopper (15s) that limits movement of the light-emitting element (23) towards the side on which the wiring (17) is disposed.
Inventors:
CHAEN KATSUYA (JP)
Application Number:
PCT/JP2011/078395
Publication Date:
June 14, 2012
Filing Date:
December 08, 2011
Export Citation:
Assignee:
KYOCERA CORP (JP)
CHAEN KATSUYA (JP)
CHAEN KATSUYA (JP)
International Classes:
F21S2/00; G02F1/1333; G02F1/13357; F21Y101/02
Domestic Patent References:
| WO2009118941A1 | 2009-10-01 | |||
| WO2010084644A1 | 2010-07-29 |
Foreign References:
| JP2010182510A | 2010-08-19 | |||
| JP2002268573A | 2002-09-20 |
Attorney, Agent or Firm:
SATOH, TAKAHISA (JP)
Takahisa Sato (JP)
Takahisa Sato (JP)
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Claims: