Title:
FLEXIBLE SUBSTRATE AND TESTING JIG
Document Type and Number:
WIPO Patent Application WO/2023/074198
Kind Code:
A1
Abstract:
Provided is a flexible substrate that does not easily break even if force is imparted to a portion thereof, and the like. The flexible substrate comprises one end, another end, and a pattern part 31a3 formed at least between the one end and the other end. The pattern part 31a3 has a first tongue 31a41 formed by notching. The first tongue 31a41 includes a first region A1 which is the tip region of the first tongue 31a41, and a second region A2 which is connected with the first region A1 and which is the base region of the first tongue 31a41. The first tongue 31a41 is electrically connected with another member via the first region A1. The width of the first region A1 of the first tongue 31a41 is wider than the width of the second region A2 of the first tongue 31a41.
Inventors:
MIURA CHIKARA (JP)
SUZUKI HISASHI (JP)
SUZUKI HISASHI (JP)
Application Number:
PCT/JP2022/035065
Publication Date:
May 04, 2023
Filing Date:
September 21, 2022
Export Citation:
Assignee:
YOKOWO SEISAKUSHO KK (JP)
International Classes:
G01R1/073; G01R1/067; H05K1/02
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| JP2020507769A | 2020-03-12 | |||
| DE10322840A1 | 2004-12-16 | |||
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| JP2020092277A | 2020-06-11 |
Attorney, Agent or Firm:
NONAKA, Takeshi (JP)
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