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Patent Searching and Data


Title:
ILLUMINATION STRUCTURE AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2018/042790
Kind Code:
A1
Abstract:
In order to increase the internal volume of a casing of an electronic apparatus while obtaining a particular illumination effect, the present invention is provided with: a back panel (1) that is one exterior component of an electronic apparatus (10) and that is formed of a material having a light guide property; and a light-emitting part (2) that emits light. At least a portion of the back panel (1) is configured to emit light due to light entering the inside of the back panel (1) from the light-emitting part (2), and the light that has entered the inside of the back panel (1) is fully reflected at a surface having the maximum surface area in the back panel (1).

Inventors:
ARAI, Takeshi
Application Number:
JP2017/020398
Publication Date:
March 08, 2018
Filing Date:
June 01, 2017
Export Citation:
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Assignee:
SHARP KABUSHIKI KAISHA (1 Takumi-cho, Sakai-ku Sakai Cit, Osaka 22, 〒5908522, JP)
International Classes:
F21S2/00; F21V8/00; G09F13/18; G09F13/20; F21Y115/10
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (Daiwa Minamimorimachi Building, 2-6 Tenjinbashi 2-chome Kita, Kita-ku, Osaka-sh, Osaka 41, 〒5300041, JP)
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