Dynamic magnetic information storage or retrieval – Disk drive packaging – Physical parameter
Patent
1988-05-17
1989-05-02
Wolff, John H.
Dynamic magnetic information storage or retrieval
Disk drive packaging
Physical parameter
360104, 360137, 360 963, G11B 100, G11B 2116
Patent
active
048273635
ABSTRACT:
A cassette tape recorder having a printed circuit board on which electronic parts forming an electronic circuit of a tape recorder are mounted, in which the board is used as a chassis. A tape cassette can be loaded onto this printed circuit board so that the whole of the cassette tape recorder can be reduced in thickness. In the event the printed circuit board is warped, the perpendicularity of a capstan relative to a cassette tape can be maintained so as to maintain stable running of the cassette tape even though the printed circuit board is warped.
REFERENCES:
patent: 3688635 (1971-03-01), Fegen
patent: 3899795 (1975-08-01), Watanabe
patent: 4127883 (1978-11-01), Mestdagh
patent: 4259702 (1981-03-01), Franke
patent: 4453189 (1984-06-01), Ida
patent: 4459640 (1984-07-01), Latasiewicz et al.
patent: 4571647 (1986-02-01), Tanaka et al.
Segawa Yoshio
Takashima Shizuo
Sony Corporation
Wolff John H.
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