Dynamic information storage or retrieval – Dynamic mechanism subsystem – Specific detail of storage medium support or motion production
Patent
1997-01-07
1999-11-30
Miller, Brian E.
Dynamic information storage or retrieval
Dynamic mechanism subsystem
Specific detail of storage medium support or motion production
G11B 2504
Patent
active
059954809
ABSTRACT:
A rotary driving device for rotating an object to be rotated, is manufactured by a process of rotating a turntable, for loading the object to be rotated thereon, mounted to a driving part and thereby generating a surface vibration because of rotation of the turntable, and a process of forming a surface vibration absorber part on the turntable corresponding to an amount of the surface vibration.
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patent: 4054291 (1977-10-01), Maeda
patent: 4535438 (1985-08-01), Massarelli et al.
patent: 4841516 (1989-06-01), Ohmori et al.
patent: 5216664 (1993-06-01), Sleegers et al.
patent: 5258972 (1993-11-01), Brasfield et al.
Hirano Mikio
Matsuda Naoko
Naka Hiroyuki
Ohki Shigeru
Matsushita Electric - Industrial Co., Ltd.
Miller Brian E.
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