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CPC
G11B15/67521
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Parent Industries
G
PHYSICS
G11
Information storage
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B15/00
Driving, starting or stopping record carriers of filamentary or web form Driving both such record carriers and heads Guiding such record carriers or containers therefor Control thereof Control of operating function
Current Industry
G11B15/67521
of cassette with internal belt drive
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Patents Grants
last 30 patents
Information
Patent Grant
Door opener for magnetic tape data cartridge
Patent number
6,204,994
Issue date
Mar 20, 2001
Hewlett-Packard Company
Jonathan D. Bassett
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording and reproducing device having a driving roller r...
Patent number
6,081,405
Issue date
Jun 27, 2000
Alps Electric Co., Ltd.
Seiichi Nagai
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape moving mechanism using a direct drive motor
Patent number
6,059,212
Issue date
May 9, 2000
Seagate Technology, Inc.
Ashok B. Nayak
G11 - INFORMATION STORAGE
Information
Patent Grant
Gear train capstan drive assembly for a tape drive
Patent number
6,043,953
Issue date
Mar 28, 2000
Seagate Technology, Inc.
Jesse Spears
G11 - INFORMATION STORAGE
Information
Patent Grant
Heat diffuser for magnetic tape drive
Patent number
5,923,496
Issue date
Jul 13, 1999
Iomega Corporation
Mark W. Perona
G11 - INFORMATION STORAGE
Information
Patent Grant
Low-profile tape drive with an external-rotor motor directly drivin...
Patent number
5,878,934
Issue date
Mar 9, 1999
Hewlett-Packard Company
Fred O. Stephens
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording/reproducing apparatus, magnetic head and tape cartridge
Patent number
5,872,692
Issue date
Feb 16, 1999
Sony Corporation
Kengo Saito
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording/reproducing apparatus, magnetic head and tape cartridge
Patent number
5,847,906
Issue date
Dec 8, 1998
Sony Corporation
Kengo Saito
G11 - INFORMATION STORAGE
Information
Patent Grant
Low profile mechanism for biased driving of driven roller in tape c...
Patent number
5,833,161
Issue date
Nov 10, 1998
Seagate Technology, Inc.
Ash Nayak
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cartridge and method for producing same
Patent number
5,797,556
Issue date
Aug 25, 1998
Sony Corporation
Shuichi Kikuchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cartridge with tape tension differential attenuating tape guid...
Patent number
5,785,268
Issue date
Jul 28, 1998
Sony Corporation
Kengo Saito
G11 - INFORMATION STORAGE
Information
Patent Grant
Belt-driven tape cartridge having increased tape capacity
Patent number
5,777,830
Issue date
Jul 7, 1998
Gigatek Memory Systems
Andrew Wrobel
G11 - INFORMATION STORAGE
Information
Patent Grant
Data cartridge drive for receiving data cartridges of varied memory...
Patent number
5,757,579
Issue date
May 26, 1998
Sony Corporation
Osamu Koizumi
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape transport system utilizing a compliant frictional drive roller
Patent number
5,737,147
Issue date
Apr 7, 1998
Hewlett-Packard Company
Gregory A. Standiford
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording-medium cartridge loading device
Patent number
5,730,379
Issue date
Mar 24, 1998
TEAC Corporation
Takashi Miyamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of making an arcuate scan tape drive
Patent number
5,729,890
Issue date
Mar 24, 1998
Seagate Technology, Inc.
John M. Rottenburg
G11 - INFORMATION STORAGE
Information
Patent Grant
Data cartridge drive
Patent number
5,699,209
Issue date
Dec 16, 1997
Sony Corporation
Osamu Koizumi
G11 - INFORMATION STORAGE
Information
Patent Grant
Clip for attaching tape drive motor to chassis
Patent number
5,663,848
Issue date
Sep 2, 1997
Iomega Corporation
Mark W. Perona
G11 - INFORMATION STORAGE
Information
Patent Grant
Opening lever for magnetic tape cartridge door
Patent number
5,657,181
Issue date
Aug 12, 1997
Iomega Corporation
Mark W. Perona
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape cartridge drive with automatic loading
Patent number
5,652,683
Issue date
Jul 29, 1997
Tecmar Technologies, Inc.
Philip Bryer
G11 - INFORMATION STORAGE
Information
Patent Grant
Motor control of tape tension in a belt cartridge
Patent number
5,649,672
Issue date
Jul 22, 1997
Imation Corp.
Robert E. Wolff
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape cartridge gripper mechanism
Patent number
5,629,816
Issue date
May 13, 1997
Tandberg Data Storage A/S
Petter Busengdal
G11 - INFORMATION STORAGE
Information
Patent Grant
Snap-in chassis for tape drive
Patent number
5,612,837
Issue date
Mar 18, 1997
Iomega Corporation
Mark W. Perona
G11 - INFORMATION STORAGE
Information
Patent Grant
Media containing cartridge and drive therefor employing multiple re...
Patent number
5,610,788
Issue date
Mar 11, 1997
Hewlett-Packard Company
Gregory A. Standiford
G11 - INFORMATION STORAGE
Information
Patent Grant
Arcuate scan tape drive
Patent number
5,585,978
Issue date
Dec 17, 1996
Conner Peripherals, Inc.
John M. Rottenburg
G11 - INFORMATION STORAGE
Information
Patent Grant
Cassette loading and unloading device
Patent number
5,568,340
Issue date
Oct 22, 1996
Industrial Technology Research Institute
Yee-Haur Chiou
G11 - INFORMATION STORAGE
Information
Patent Grant
Integrated capstan and motor
Patent number
5,507,424
Issue date
Apr 16, 1996
Kabushiki Kaisha Sankyo Seiki Seisakusho
Kimio Kitajima
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic writing/reading apparatus having a holder for a tape-casse...
Patent number
5,448,432
Issue date
Sep 5, 1995
TEAC Corporation
Hideaki Saga
G11 - INFORMATION STORAGE
Information
Patent Grant
Cartridge manipulation and reference system for magnetic tape recorder
Patent number
5,440,435
Issue date
Aug 8, 1995
Tandberg Data Storage A/S
Petter Busengdal
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape transport apparatus having pulley and pulley drive motor provi...
Patent number
5,372,321
Issue date
Dec 13, 1994
TEAC Corporation
Hiroshi Ohkubo
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents