Title:
LIGHT SOURCE HOLDING STRUCTURE, LIGHT SOURCE HOLDING MEMBER, LIGHT SOURCE UNIT AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2008/029545
Kind Code:
A1
Abstract:
Provided is a light source holding structure which makes emission quantity uniform
or prevents generation of an area locally having a low emission quantity by eliminating
nonuniformity of temperature distribution of a tube body. The light source
holding structure is provided with a linear light source (53), and a first light
source holding member (1a) formed substantially in bar-shape. The front side
of the first light source holding member (1a) is provided with a part of the tube
body (531) of the light source (53) by having the part of the tube body fitted in
the groove. The part of the tube body (531) of the linear light source (53) is engaged
with the engaging groove, and is brought into surface contact with the inner circumference
surface of the engaging groove (11) of the first light source holding member (1a)
over substantially the entire length of the tube body (531).
Inventors:
IWAMOTO, Kenichi (())
Application Number:
JP2007/061451
Publication Date:
March 13, 2008
Filing Date:
June 06, 2007
Export Citation:
Assignee:
SHARP KABUSHIKI KAISHA (22-22, Nagaike-cho Abeno-ku, Osaka-sh, Osaka 22, 5458522, JP)
シャープ株式会社 (〒22 大阪府大阪市阿倍野区長池町２２番２２号 Osaka, 5458522, JP)
シャープ株式会社 (〒22 大阪府大阪市阿倍野区長池町２２番２２号 Osaka, 5458522, JP)
International Classes:
F21V19/00; F21S2/00; G02F1/13357; F21Y103/00
Attorney, Agent or Firm:
UENO, Noboru (KS Iseya Building 8th Floor, 21-23 Sakae 3-chome,Naka-ku, Nagoya-shi, Aichi, 460-0008, JP)
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