Connecting member for surface mounting circuit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7452217
APP PUB NO 20070298630A1
SERIAL NO

11473247

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A circuit pattern is formed on a printed circuit board, and a plating surface of a projecting stripe on a substrate is connected to the circuit pattern by soldering. Further, adhesive agent is filled in a gap between a coarsened surface of a non-circuit unit and the printed circuit board. When the adhesive agent is filled in the gap, the adhesive agent comes in an uneven portion of the coarsened non-circuit unit and is hardened in the recessed portion, so that a chemical bonding force of the adhesive agent itself and an anchoring effect act. For this reason, a fixing force and the bonding force increase.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SANKYO KASEI CO LTD11-14 KUGAHARA 2-CHOME OTA-KU TOKYO 146-0085

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Watanabe, Hiroaki Tokyo, JP 184 2124
Yoshizawa, Norio Tokyo, JP 5 60

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