Connector device having an erroneous fitting preventing portion

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6261129
SERIAL NO

09481541

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A connector device, with improved reliability of connection having a second connector half provided with a protrusion which falls into an engaging groove of a first connector half, an erroneous fitting preventing portion is formed in the first connector half so as to be deformed or broken by the protrusion of the second connector half when the first and second connector halves are erroneously fitted. Also, in a connector device composed of a plug and a socket into which the plug is fitted, uneven portions are formed on engaging surfaces with the plug and/or on engaging surfaces with the socket. Further, in an electronic device having at least one of a plug and a socket of the connector device, uneven portions are formed on engaging surfaces of the plug with the socket and/or on engaging surfaces of the socket with the plug.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SONY CORPORATION7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU TOKYO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kusagaya, Yasuo Tokyo, JP 19 404

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