Winding – tensioning – or guiding – Unwinding and rewinding a machine convertible information... – Cartridge system
Reexamination Certificate
2006-01-03
2006-01-03
Nguyen, John Q. (Department: 3654)
Winding, tensioning, or guiding
Unwinding and rewinding a machine convertible information...
Cartridge system
C360S132000
Reexamination Certificate
active
06981669
ABSTRACT:
Disclosed herein is a magnetic tape cartridge comprising a single reel with magnetic tape wound thereon, a cartridge case for rotatably housing the single reel, a leader pin having a tape clamp portion on which the magnetic tape is wound, and a clamp member with a C cross section that has an axial slit. The leader pin is affixed to a leading end of the magnetic tape by elastically fitting the clamp member onto the tape clamp portion of the leader pin. A sheet member for enhancing a coefficient of friction is interposed at least between the magnetic tape and the tape clamp portion.
REFERENCES:
patent: 4694557 (1987-09-01), Gelardi
patent: 5465187 (1995-11-01), Hoge et al.
patent: 6349016 (2002-02-01), Morita et al.
patent: 6663035 (2003-12-01), Shiga et al.
patent: 0 926 675 (1999-06-01), None
patent: 11-232826 (1999-08-01), None
patent: 11-232838 (1999-08-01), None
patent: WO 99/52107 (1999-10-01), None
patent: WO 00/31739 (2000-06-01), None
Ishihara Yusuke
Morita Kiyoo
Shiga Hideaki
Fuji Photo Film Co. , Ltd.
Nguyen John Q.
Sughrue & Mion, PLLC
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