Rotating mechanism and keyboard apparatus

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10984771
APP PUB NO 20200320967A1
SERIAL NO

16087962

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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To realize a rotating mechanism by which a bearing section is stably rotated relative to a shaft section. A rotating mechanism includes a shaft section having a groove, and a bearing section which is provided with an opening for supporting the shaft section, has a shielding plate shielding part of the opening and disposed inside the groove, and is rotated around a rotational axis. The shielding plate may shield a region containing the rotational axis, and may have a projecting portion projecting from the shielding plate toward the inside of the groove, between the shielding plate and the groove.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
YAMAHA CORPORATION10-1 NAKAZAWA-CHO CHUO-KU HAMAMATSU-SHI SHIZUOKA 430-8650

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ichiki, Shunsuke Shizuoka, JP 31 89

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