Printed board, electronic control apparatus and inspection method of printed board

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9470741
APP PUB NO 20140239973A1
SERIAL NO

14190250

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A printed board includes an insulated base, a wiring pattern, and an inspection interrupting portion. The wiring pattern is disposed on a first surface of the insulated base, and includes a wiring portion, a land, and an interrupting portion disposed between the wiring portion and the land. The inspection interrupting portion is made of a same material with the interrupting portion and has a same pattern with the interrupting portion. In order to assure an interrupting performance of the interrupting portion, the inspection interrupting portion is inspected instead of the interrupting portion by applying an inspection current to the inspection interrupting portion.

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Patent Owner(s)

Patent OwnerAddress
DENSO CORPORATION1- 1 SHOWA-CHO KARIYA-CITY AICHI-PREF 448-8661

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Itabashi, Toru Anjo, JP 47 725
Mikami, Yuki Kariya, JP 12 66
Shiraishi, Ryoichi Okazaki, JP 30 119
Yanagisawa, Akihiro Toyohashi, JP 6 26

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