Dynamic magnetic information storage or retrieval – Record transport with head moving during transducing – Tape record
Reexamination Certificate
2007-04-24
2007-04-24
Klimowicz, William J. (Department: 2627)
Dynamic magnetic information storage or retrieval
Record transport with head moving during transducing
Tape record
Reexamination Certificate
active
10804621
ABSTRACT:
A magnetic recording and reproduction apparatus includes a pivotable arm section; an arm pivoting center shaft for supporting the pivoting center of the arm section; a capstan section for driving a magnetic tape so as to run; a pinch roller provided on the arm section for pressing the magnetic tape to the capstan section; and an extendable and compressable section extendable so as to be wound around the arm pivoting center shaft in accordance with the pivoting of the arm section and compressable so as to retract from the arm pivoting center shaft in accordance with the pivoting of the arm section.
REFERENCES:
patent: 5638231 (1997-06-01), Okuda et al.
patent: 6172840 (2001-01-01), Konishi et al.
Hirabayashi Koichiro
Kanchiku Hiroshi
Yanagihara Takefumi
Blouin Mark
Klimowicz William J.
Matsushita Electrics Industrial Co., Ltd.
Renner , Otto, Boisselle & Sklar, LLP
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