Title:
ILLUMINATION DEVICE AND DISPLAY METHOD
Document Type and Number:
WIPO Patent Application WO/2012/036060
Kind Code:
A1
Abstract:
An illumination device capable of suppressing the generation of uneven luminescence is provided. The illumination device comprises: an LED package (25); a reflective sheet (23) with an exposure hole (23c) for exposing the LED package (25); and a pressing member (27) for pressing down the reflective sheet (23). The pressing member (27) has a sheet pressing section (27a) arranged so to surround the circumference of the LED package (25), and an edge section (23d) of the exposure hole (23c) is pressed down by the sheet pressing section (27a).
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Inventors:
NAMEKATA YUUKI
Application Number:
PCT/JP2011/070451
Publication Date:
March 22, 2012
Filing Date:
September 08, 2011
Export Citation:
Assignee:
SHARP KK (JP)
NAMEKATA YUUKI
NAMEKATA YUUKI
International Classes:
F21S2/00; G02F1/13357; F21Y101/02
Foreign References:
| JP2010515218A | 2010-05-06 | |||
| JP2002072901A | 2002-03-12 | |||
| JP2009295587A | 2009-12-17 |
Attorney, Agent or Firm:
SANO SHIZUO (JP)
Shizuo Sano (JP)
Shizuo Sano (JP)
Download PDF:
Claims:
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