CONNECTOR CHIP AND MANUFACTURING METHOD THEREOF

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070072454A1
SERIAL NO

10595809

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides a connector chip capable of preventing electrical shorting between adjoining electrodes and also capable of readily connecting a plurality of electrodes on a first circuit substrate and a plurality of electrodes on a second circuit substrate without using a dedicated mounting device or the like. A plurality of conductive paths 5 are formed on an outer periphery surface constituted by continuous four surfaces 9A to 9D of an insulating substrate 3 including six surfaces of the surfaces 9A to 9D and surfaces 9E and 9F. Each of the conductive paths 5 goes round on the outer periphery surface. The conductive paths 5 are formed on the outer periphery surface at a predetermined interval in an opposing direction in which the remaining two surfaces 9E and 9F are opposing to each other. Each of insulating layers 7 having a property of repelling molten solder is formed between portions of each two adjoining conductive paths located on a pair of the surfaces 9A and 9B. The width of a conductive-path-formed portion 3A with a conductive path 5 formed thereon, orthogonal to a center line C is formed to be smaller than the width of a conductive-path-unformed portion 3B with no conductive path 5 formed thereon, orthogonal to the center line C.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HOKURIKU ELECTRIC INDUSTRY CO LTD3158 SHIMO-OKUBO OSAWANO-MACHI KAMI-NIIKAWAGUN TOYAMA PREF

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nomura, Yutaka Kami-niikawagun, Toyama, JP 54 426
Okamoto, Shinji Kami-niikawagun, Toyama, JP 24 510
Takeuchi, Katsumi Kami-niikawagun, Toyama, JP 8 120

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