Printed circuit board and method of manufacturing the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9940957
SERIAL NO

15223241

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A conductor trace is formed on a base insulating layer. The conductor trace includes two terminal portions and one wiring portion. The wiring portion is formed to connect the two terminal portions to each other and extend from each terminal portion. A metal cover layer is formed to cover the terminal portion and the wiring portion of the conductor trace and continuously extend from a surface of the terminal portion to a surface of the wiring portion. The metal cover layer is made of metal having magnetism lower than magnetism of nickel, and is made of gold, for example. A cover insulating layer is formed on the base insulating layer to cover a portion, of the metal cover layer formed on the conductor trace, covering the wiring portion and not to cover a portion of the metal cover layer covering the terminal portion.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NITTO DENKO CORPORATIONIBARAKI-SHI OSAKA 567-8680

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tanabe, Hiroyuki Ibaraki, JP 84 509
Yamauchi, Daisuke Ibaraki, JP 25 101

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