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Total properties:
40
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Patent #:
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Issue Dt:
|
03/05/1985
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Application #:
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06384927
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Filing Dt:
|
06/04/1982
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Title:
|
DISC DRIVE CARTRIDGE ARRANGEMENT
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Patent #:
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Issue Dt:
|
01/05/1988
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Application #:
|
07040741
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Filing Dt:
|
04/09/1987
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Title:
|
HARD DISC CARTRIDGE ARRANGEMENT WITH AN AUTOMATICALLY ACTIVATED DOOR
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Patent #:
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|
Issue Dt:
|
01/26/1988
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Application #:
|
07047038
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Filing Dt:
|
05/05/1987
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Title:
|
DISC DRIVE ARRANGEMENT FOR A HARD DISC CARTRIDGE HAVING A CARRIAGE FOR ACCURATELY POSITIONING A HEAD RELATIVE TO THE CARTRIDGE
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Patent #:
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Issue Dt:
|
09/26/1989
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Application #:
|
07160708
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Filing Dt:
|
02/26/1988
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Title:
|
REMOVABLE CARTRIDGE DISC DRIVE WITH RADIAL ARM VOICE COIL ACTUATOR
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|
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Patent #:
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Issue Dt:
|
09/05/1989
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Application #:
|
07160714
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Filing Dt:
|
02/26/1988
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Title:
|
REMOVABLE CARTRIDGE WITH LOCKABLE ACESS DOOR
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|
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Patent #:
|
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Issue Dt:
|
04/24/1990
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Application #:
|
07164881
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Filing Dt:
|
03/07/1988
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Title:
|
DISC DRIVE FINE SERVO VELOCITY CONTROL AND METHOD FOR HEAD POSITIONING RELATIVE TO A DISC
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|
|
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Patent #:
|
|
Issue Dt:
|
09/05/1989
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Application #:
|
07164882
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Filing Dt:
|
03/07/1988
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|
Title:
|
HEAD LOADING VELOCITY CONTROL
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Patent #:
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Issue Dt:
|
10/23/1990
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Application #:
|
07270005
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Filing Dt:
|
11/14/1988
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Title:
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SEALED REMOVABLE CARTRIDGE FOR USE WITH A HIGH DENSITY DISC DRIVE WITH MAGNETIC CLUTCH
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|
|
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Patent #:
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|
Issue Dt:
|
10/23/1990
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Application #:
|
07359385
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Filing Dt:
|
07/03/1989
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|
Title:
|
REMOVABLE CARTRIDGE DISC DRIVE WITH RADIAL ARM VOICE COIL ACTUATOR
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|
|
|
|
Patent #:
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|
Issue Dt:
|
12/29/1992
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Application #:
|
07643144
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Filing Dt:
|
01/18/1991
|
|
Title:
|
DISC DRIVE WITH MAGNETIC COUPLING TO A HEAD ACTUATOR IN A REMOVABLE DISC CARTRIDGE AND WITH SPINDLE MOTOR ROTOR CONFIGURED INTO THE REMOVABLE DISC CARTRIDGE
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|
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Patent #:
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Issue Dt:
|
06/09/1992
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Application #:
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07686245
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Filing Dt:
|
04/16/1991
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Title:
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ZONE SERVO SECTOR FORMAT ALIGNMENT SCHEME FOR SERVO AND SPINDLE MOTOR CONTROL
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|
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Patent #:
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|
Issue Dt:
|
11/16/1993
|
Application #:
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07722837
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Filing Dt:
|
06/28/1991
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Title:
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REMOVABLE CARTRIDGE WITH A 2.5 FORM FACTOR AND AN INTERLOCKING MECHANISM ADAPTED FOR USE IN A DISK DRIVE
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|
|
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Patent #:
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|
Issue Dt:
|
05/31/1994
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Application #:
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07723452
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Filing Dt:
|
06/28/1991
|
|
Title:
|
REMOVABLE CARTRIDGE DISK DRIVE WITH CARTRIDGE INTERLOCKING AND SPINDLE MOTOR TELESCOPING MECHANISMS
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|
|
|
|
Patent #:
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|
Issue Dt:
|
09/28/1993
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Application #:
|
07723502
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Filing Dt:
|
06/28/1991
|
|
Title:
|
REMOVABLE CARTRIDGE FOR A DISK DRIVE
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|
|
|
|
Patent #:
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|
Issue Dt:
|
04/20/1993
|
Application #:
|
07724388
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Filing Dt:
|
06/28/1991
|
|
Title:
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REMOVABLE CARTRIDGE DISK DRIVE WITH AN INTEGRAL HEAD LOADING RAMP, AIR FILTER AND REMOVABLE CARTRIDGE DOOR SAFETY STOP
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|
|
|
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Patent #:
|
|
Issue Dt:
|
12/07/1993
|
Application #:
|
07776459
|
Filing Dt:
|
10/15/1991
|
|
Title:
|
3 1/2 INCH DISK CARTRIDGE
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|
|
|
|
Patent #:
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|
Issue Dt:
|
06/08/1993
|
Application #:
|
07779060
|
Filing Dt:
|
10/18/1991
|
|
Title:
|
3-1/2 INCH REMOVABLE CARTRIDGE FOR A DISK DRIVE
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/18/1994
|
Application #:
|
08029886
|
Filing Dt:
|
03/11/1993
|
|
Title:
|
3-1/2 INCH REMOVABLE CARTRIDGE FOR A DISK DRIVE
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/14/1995
|
Application #:
|
08135906
|
Filing Dt:
|
10/13/1993
|
|
Title:
|
REMOVABLE CARTRIDGE DISK DRIVE WITH A 2.5 INCH FORM FACTOR UTILIZING A CARTRIDGE HAVING A ROTATABLE DISK ACCESS DOOR
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|
|
|
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Patent #:
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|
Issue Dt:
|
06/06/1995
|
Application #:
|
08140733
|
Filing Dt:
|
10/21/1993
|
|
Title:
|
3-1/2 INCH REMOVABLE CARTRIDGE FOR A DISK DRIVE
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|
|
|
|
Patent #:
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|
Issue Dt:
|
08/27/1996
|
Application #:
|
08141822
|
Filing Dt:
|
10/22/1993
|
|
Title:
|
METHOD FOR APPLYING AN ADAPTIVE FEED-FORWARD ALGORITHM AS A FREQUENCY SELECTIVE FILTER IN A CLOSED LOOP DISK DRIVE SERVO SYSTEM IN ORDER TO COMPENSATE FOR PERIODIC PERTURBATIONS WHICH OTHERWISE APPEAR IN THE SERVO SYSTEM POSITION ERROR SIGNAL
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/21/1995
|
Application #:
|
08143214
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Filing Dt:
|
10/25/1993
|
|
Title:
|
SERVO BURST PATTERN FOR REMOVING OFFSET CAUSED BY MAGNETIC DISTORTION AND METHOD ASSOCIATED THEREWITH
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/09/1996
|
Application #:
|
08216694
|
Filing Dt:
|
03/23/1994
|
|
Title:
|
REMOVABLE CARTRIDGE DISK DRIVE WITH CARTRIDGE INTERLOCKING AND SPINDLE MOTOR TELESCOPING MECHANISMS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/03/1998
|
Application #:
|
08329336
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Filing Dt:
|
10/26/1994
|
|
Title:
|
REMOVABLE CARTRIDGE WHICH MAY BE MOUNTED TO A DISK DRIVE SPINDLE MOTOR WITHOUT RELATIVE MOVEMENT BETWEEN THE MOTOR AND A HOUSING OF THE CARTRIDGE
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|
|
|
|
Patent #:
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|
Issue Dt:
|
06/04/1996
|
Application #:
|
08330268
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Filing Dt:
|
10/26/1994
|
|
Title:
|
SERVO BURST PATTERN FOR REMOVING OFFSET CAUSED BY MAGNETIC DISTORTION AND METHOD ASSOCIATED THEREWITH
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/03/1998
|
Application #:
|
08357856
|
Filing Dt:
|
12/15/1994
|
|
Title:
|
REMOVABLE CARTRIDGE DISK DRIVE WITH A COMPACT MECHANISM FOR ENGAGING T HE DISK CARTRIDGE AND DRIVE SPINDLE MOTOR
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/11/1996
|
Application #:
|
08373150
|
Filing Dt:
|
01/13/1995
|
|
Title:
|
TECHNIQUE FOR GENERATING AUDIBLE SIGNALS IN A DISK DRIVE EMPLOYING A VOICE COIL ACTUATOR
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|
|
|
|
Patent #:
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|
Issue Dt:
|
07/07/1998
|
Application #:
|
08412651
|
Filing Dt:
|
03/10/1995
|
|
Title:
|
METHOD AND APPARATUS FOR REDUCING SIDEBAND INTERFERENCE WHEN STORING OR RETRIEVING DATA IN A DISK DRIVE SYSTEM ADAPTED FOR DOWNWARD COMPATIBILITY
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/06/2002
|
Application #:
|
08478356
|
Filing Dt:
|
06/07/1995
|
|
Title:
|
REMOVABLE CARTRIDGE DISK DRIVE WITH A RECEIVER FOR RECEIVING A CARTRIDGE HOUSING A 105 MB 3.5 INCH HARD DISK
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|
|
|
|
Patent #:
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|
Issue Dt:
|
09/12/2000
|
Application #:
|
08548366
|
Filing Dt:
|
11/01/1995
|
|
Title:
|
FAULT-TOLERANT SAMPLE-DATA SERVO PATTERN
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/16/1997
|
Application #:
|
08615080
|
Filing Dt:
|
03/13/1996
|
|
Title:
|
REMOVABLE CARTRIDGE DISK DRIVE FOR RECEIVING A CARTRIDGE AND METHOD OF INSERTING THE CARTRIDGE
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|
|
|
|
Patent #:
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|
Issue Dt:
|
03/23/1999
|
Application #:
|
08655916
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Filing Dt:
|
05/31/1996
|
|
Title:
|
METHOD FOR APPLYING OPTIMAL SEEKING TECHNIQUE TO DISK FILE WITH EXCESSIVE REPEATABLE RUNOUT
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/13/1998
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Application #:
|
08929746
|
Filing Dt:
|
09/15/1997
|
|
Title:
|
REMOVABLE CARTRIDGE DISK DRIVE UTILIZING A REGISTRATION CONTOUR IN COMBINATION WITH A CARTRIDGE LOCKING FEATURE
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|
|
|
|
Patent #:
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|
Issue Dt:
|
04/11/2000
|
Application #:
|
08977467
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Filing Dt:
|
11/24/1997
|
|
Title:
|
ROTATABLE DOOR AND DOOR OPENING MECHANISM FOR A CARTRIDGE
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/24/2002
|
Application #:
|
09071096
|
Filing Dt:
|
05/01/1998
|
|
Title:
|
REMOVABLE CARTRIDGE DISK DRIVE WITH A RECEIVER FOR RECEIVING A CARTRIDGE HOUSING A 105MB 3.5 INCH HARD DISK
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/29/2001
|
Application #:
|
09111361
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Filing Dt:
|
07/06/1998
|
|
Title:
|
DISK DRIVE SYSTEM AND CONTROL CIRCUITRY ADAPTED FOR DOWNWARD COMPATIBILITY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/30/1994
|
Application #:
|
29001411
|
Filing Dt:
|
11/13/1992
|
|
Title:
|
CARTRIDGE WITH A 1.8 INCH FORM FACTOR FOR A REMOVABLE CARTRIDGE DISK DRIVE
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/05/1996
|
Application #:
|
29007897
|
Filing Dt:
|
04/29/1993
|
|
Title:
|
CASE FOR A REMOVABLE DISK DRIVE CARTRIDGE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/07/1995
|
Application #:
|
29011027
|
Filing Dt:
|
07/23/1993
|
|
Title:
|
CARTRIDGE WITH A 1.8 INCH FORM FACTOR FOR A REMOVABLE CARTRIDGE DISK DRIVE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/09/1997
|
Application #:
|
29051568
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Filing Dt:
|
03/13/1996
|
|
Title:
|
REMOVABLE CARTRIDGE DISK DRIVE
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|
