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Patent Searching and Data


Title:
ILLUMINATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/154314
Kind Code:
A1
Abstract:
Provided is a low-cost illuminating device that outputs uniform light, while achieving a reduced thickness. An illuminating device of the present invention houses a plurality of LED elements and a lighting circuit in a housing. The LED elements and a plurality of circuit components constituting the lighting circuit are mounted on one substrate, the LED elements are mounted on the whole region of the front surface of the substrate, the circuit components are mounted on the rear surface of the substrate, and all of the circuit components are surface-mounting components.

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Inventors:
WATANABE, Kazuto (IRIS OHYAMA INC.1,Aza-Tsuchiuri, Osaka, Kakuda-sh, Miyagi 96, 〒9811596, JP)
OKUMURA, Akihiko (IRIS OHYAMA INC.1,Aza-Tsuchiuri, Osaka, Kakuda-sh, Miyagi 96, 〒9811596, JP)
Application Number:
JP2016/089000
Publication Date:
September 14, 2017
Filing Date:
December 27, 2016
Export Citation:
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Assignee:
IRIS OHYAMA INC. (12-1, Itsutsubashi 2-chome Aoba-ku, Sendai-sh, Miyagi 10, 〒9808510, JP)
International Classes:
F21S8/04; F21V19/00; F21Y115/10
Attorney, Agent or Firm:
HARADA Junji et al. (3FAlebert Shin-Osaka Bldg, 14-17Nishinakajima 1-chome,Yodogawa-k, Osaka-shi Osaka 11, 〒5320011, JP)
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