Title:
WIRING MEMBER AND DEVICE USING WIRING MEMBER
Document Type and Number:
WIPO Patent Application WO/2022/239789
Kind Code:
A1
Abstract:
Provided are: a wiring member that makes it possible to form an identification mark at low cost; and a device that uses the wiring member. This wiring member 14 has a base part 51, a first conductor layer 52 that is formed on one surface of the base part 51 and has an electrode part 52a that has end parts 14a, 14b that are exposed to the outside, a first cover layer 54 that is formed on an outside surface of the first conductor layer 52, and an electromagnetic wave shield layer 57 that is formed on an outside surface of the first cover layer 54. The electromagnetic wave shield layer 57 has an identification mark 57a at which a portion of the electromagnetic wave shield layer 57 has been removed to expose the first cover layer 54.
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Inventors:
TSUCHIDA KIYOSHI
ENDO MASANORI
HIROKI KENTO
ENDO MASANORI
HIROKI KENTO
Application Number:
PCT/JP2022/019888
Publication Date:
November 17, 2022
Filing Date:
May 11, 2022
Export Citation:
Assignee:
NIPPON SEIKI CO LTD (JP)
International Classes:
H05K1/02; H05K1/14
Domestic Patent References:
| WO2017065094A1 | 2017-04-20 |
Foreign References:
| JP2003188039A | 2003-07-04 | |||
| JP2011009684A | 2011-01-13 | |||
| JPS63172169U | 1988-11-09 |
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