Cartridge case and information recording medium

Details Cartridge case and information recording medium Cartridge case and information recording medium

2005-05-27

2008-11-11

Rivera, William A (Department: 3654)

Winding, tensioning, or guiding

Unwinding and rewinding a machine convertible information...

Cartridge system

C242S343000

Reexamination Certificate

active

07448569

ABSTRACT:
A cartridge case includes a case main body, a tape reel having a hub including a first teeth portion and accommodated in the case main body, and a lock member including a second teeth portion engaged with the first teeth portion, wherein the lock member includes at least one of an inner peripheral projection formed to an inner peripheral side of the second teeth portion, projecting toward the bottom plate beyond the second teeth portion, and engaged with the tape reel on the inner peripheral side of the first teeth portion when the first teeth portion is engaged with the second teeth portion and an outer peripheral projection formed to the outer peripheral side of the second teeth portion, projecting toward the bottom plate beyond the second teeth portion, and engaged with the tape reel on the outer peripheral side of the first teeth portion in the above engaged state, thereby the tape reel can be securely locked without loosening a magnetic tape.

REFERENCES:
patent: 6651917 (2003-11-01), Momoi et al.
patent: 7258295 (2007-08-01), Satoh
patent: 11-185437 (1999-07-01), None
patent: 11-288571 (1999-10-01), None
patent: 2002-319266 (2002-10-01), None
patent: 2002-343058 (2002-11-01), None
patent: 2004-046993 (2004-02-01), None
patent: 2004-118884 (2004-04-01), None
patent: 2004-127358 (2004-04-01), None
English Language Abstract of JP 2004-046993.
English Language Abstract of JP 11-288571.
English language Abstract of JP 2004-118884.
English language Abstract of JP 11-185437.
English language Abstract of JP 2004-127358.
English language Abstract of JP 2002-343058.
English language Abstract of JP 2002-319266.
U.S. Appl. No. 11/042,174 to Satoh, which was filed on Jan. 26, 2005.
Japanese Patent Publication No. JP 2002-343058 A, together with an English language computer-generated translation.

Affiliated with

Also associated with

Rating

Cartridge case and information recording medium does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cartridge case and information recording medium, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cartridge case and information recording medium will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4021738