Title:
LIGHT EMITTING ELEMENT, LIGHT EMITTING ELEMENT ARRAY, BACKLIGHT UNIT, AND LIQUID CRYSTAL DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2008/023467
Kind Code:
A1
Abstract:
An LED (2) includes a slug (22) of a bump shape having a support plane (41) as the
top. The slug (22) has side planes (42) functioning as optical action planes
(42) for receiving a part of the light from the light emitting chip (21) and reflecting
it.
Inventors:
HAMADA, Tetsuya (())
Application Number:
JP2007/052932
Publication Date:
February 28, 2008
Filing Date:
February 19, 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:
F21V8/00; G02F1/13357; H01L33/60; F21Y101/02
Attorney, Agent or Firm:
SANO, Shizuo (Tenmabashi-Yachiyo Bldg, Bekkan 2-6, Tenmabashi-Kyomachi,Chuo-Ku, Osaka-Shi, Osaka 32, 5400032, JP)
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