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1. (WO2017154394) FLASH LIGHT SOURCE DEVICE

Pub. No.:    WO/2017/154394    International Application No.:    PCT/JP2017/002746
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Fri Jan 27 00:59:59 CET 2017
IPC: F21V 23/00
F21S 10/06
G03B 15/05
H01J 61/90
H05K 9/00
F21Y 101/00
Applicants: HAMAMATSU PHOTONICS K.K.
浜松ホトニクス株式会社
Inventors: TAKEUCHI Nozomi
竹内 望
Title: FLASH LIGHT SOURCE DEVICE
Abstract:
A flash light source device of the present invention is equipped with: a flash lamp; a wiring board that is provided with a circuit for making the flash lamp emit light; a housing, which is formed of a conductive material, and which houses the flash lamp and the wiring board; and an electromagnetic shield cable, which has wiring directly connected to the wiring board, an electromagnetic shield layer covering the wiring, and an insulating protection layer covering the electromagnetic shield layer, and which extends to the inner side and the outer side of the housing through an opening formed in the housing. At least an electromagnetic shield layer portion corresponding to the opening is exposed. The electromagnetic shield layer portion corresponding to the opening is electrically connected to a housing portion defining the opening.