Optical connector cleaning tool

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8402587
SERIAL NO

12593911

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An optical connector cleaning tool includes a holder, cleaner, and cap. The holder includes, a cylindrical slider, a cylindrical body which is rotatable and movable in the axial direction with respect to the slider, and a slider return spring which biases the body forward to return the slider to the initial position. The slider has a pair of elastic pieces having guide projections. In the outer circumferential surface of the body, spiral grooves with which the guide projections engage are formed within the angular range of 360°. When the slider moves forward, the body rotates by the cam action of the guide projections and spiral grooves. The cleaner includes, a cleaning thread accommodated in a rotary pod, a supply reel, a take-up reel, and a cleaning pin, and is connected to the body.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NTT ADVANCED TECHNOLOGY CORPORATIONTOKYO 163-1436

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kobayashi, Masaru Tokyo, JP 187 1963
Konishi, Masaaki Tokyo, JP 36 513
Sugita, Naoki Tokyo, JP 30 610
Tsubamoto, Mieko Tokyo, JP 2 134

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