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Patent Searching and Data


Title:
LIGHT SOURCE UNIT
Document Type and Number:
WIPO Patent Application WO/2019/117190
Kind Code:
A1
Abstract:
A light source unit (1) includes: a card-type light source (6) having a card substrate (60) on which a light source (62) is mounted; and a power supply connector (7) that supplies power to the light source (62). A card edge connector (64) is formed as a part of the card substrate (60). The power supply connector (7) is connected to the card-type light source (6) by the card edge connector (64). The card-type light source (6) is provided with an alignment groove (69) for confirming the alignment with the power supply connector (7).

Inventors:
SUZUKI Tetsuya (Shizuoka Plant, 500, Kitawaki, Shimizu-ku, Shizuoka-sh, Shizuoka 64, 〒4248764, JP)
Application Number:
JP2018/045631
Publication Date:
June 20, 2019
Filing Date:
December 12, 2018
Export Citation:
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Assignee:
KOITO MANUFACTURING CO., LTD. (8-3 Takanawa 4-chome, Minato-ku Tokyo, 11, 〒1088711, JP)
International Classes:
F21V19/00; F21S41/19; F21V23/06; F21Y115/10
Foreign References:
JP2006351695A2006-12-28
JP2001307831A2001-11-02
JPH11144808A1999-05-28
JP2010278029A2010-12-09
Attorney, Agent or Firm:
SHIN-EI PATENT FIRM, P.C. (Toranomon East Bldg. 8F, 7-13 Nishi-Shimbashi 1-chome, Minato-k, Tokyo 03, 〒1050003, JP)
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