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Total properties:
33
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Patent #:
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|
Issue Dt:
|
02/24/1987
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Application #:
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06714584
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Filing Dt:
|
03/21/1985
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Title:
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READ CHANNEL FOR AN OPTICAL RECORDER
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Patent #:
|
|
Issue Dt:
|
01/31/1989
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Application #:
|
06714585
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Filing Dt:
|
03/21/1985
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Title:
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HIGH DENSITHY CODES FOR OPTICAL RECORDING
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|
|
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Patent #:
|
|
Issue Dt:
|
09/22/1987
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Application #:
|
06720218
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Filing Dt:
|
04/05/1985
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Title:
|
METHOD AND APPARATUS FOR VARYING LASER INTENSITY LEVEL
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|
|
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Patent #:
|
|
Issue Dt:
|
08/04/1987
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Application #:
|
06758902
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Filing Dt:
|
07/25/1985
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Title:
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POWER CONTROL SYSTEM FOR A SEMICONDUCTOR LASER
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|
|
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Patent #:
|
|
Issue Dt:
|
02/17/1987
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Application #:
|
06765426
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Filing Dt:
|
08/14/1985
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|
Title:
|
OPTICAL MEMORY CARTRIDGE AND DRIVE APPARATUS
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|
|
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Patent #:
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|
Issue Dt:
|
05/17/1988
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Application #:
|
06777814
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Filing Dt:
|
09/19/1985
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Title:
|
DISK DRIVE FOR CARTRIDGE DISKS
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|
|
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Patent #:
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|
Issue Dt:
|
11/17/1987
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Application #:
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06791421
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Filing Dt:
|
10/25/1985
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|
Title:
|
DEVICE AND METHOD FOR TESTING THE WAVE FRONT QUALITY OF OPTICAL COMPONENTS
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|
|
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Patent #:
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|
Issue Dt:
|
08/30/1988
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Application #:
|
06840058
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Filing Dt:
|
03/17/1986
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|
Title:
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MULTISTAGE TRACKING SYSTEM
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|
|
|
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Patent #:
|
|
Issue Dt:
|
07/14/1987
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Application #:
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06842446
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Filing Dt:
|
03/21/1986
|
|
Title:
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APPARATUS FOR LOADING AND UNLOADING THE LEADER BLOCK OF A TAPE CARTRIDGE
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|
|
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Patent #:
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|
Issue Dt:
|
05/09/1989
|
Application #:
|
06842487
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Filing Dt:
|
03/21/1986
|
|
Title:
|
APPARATUS FOR COUPLING A DRIVE MOTOR TO A LEADER BLOCK LOADING/ UNLOADING MECHANISM
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|
|
|
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Patent #:
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|
Issue Dt:
|
01/05/1988
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Application #:
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06869012
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Filing Dt:
|
05/28/1986
|
|
Title:
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SERVO ERROR WRITE BLANKING CIRCUIT FOR AN OPTICAL RECORDING DISK
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|
|
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Patent #:
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|
Issue Dt:
|
07/28/1987
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Application #:
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06885351
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Filing Dt:
|
07/14/1986
|
|
Title:
|
MECHANICAL SHOCK MOUNT SYSTEM FOR ELECTRICAL APPARATUS
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|
|
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Patent #:
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|
Issue Dt:
|
12/13/1988
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Application #:
|
06899364
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Filing Dt:
|
08/22/1986
|
|
Title:
|
DISK CARTRIDGE WITH SLIDE DOOR ENGAGEBLE IN EITHER OF TWO ORIENTATIONS
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|
|
|
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Patent #:
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|
Issue Dt:
|
10/18/1988
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Application #:
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06902278
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Filing Dt:
|
08/29/1986
|
|
Title:
|
THREE PIT SAMPLED SERVO FOR AN OPTICAL DISK DRIVE
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|
|
|
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Patent #:
|
|
Issue Dt:
|
09/05/1989
|
Application #:
|
06902350
|
Filing Dt:
|
08/29/1986
|
|
Title:
|
DRIVING SIGNAL FOR COARSE SERVO EMPLOYING SAMPLED OFFSET SIGNAL
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/15/1987
|
Application #:
|
06912879
|
Filing Dt:
|
09/29/1986
|
|
Title:
|
DATA TRACKING CLOCK RECOVERY SYSTEM HAVING MEDIA SPEED VARIATION COMPENSATION
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/26/1988
|
Application #:
|
07039600
|
Filing Dt:
|
04/16/1987
|
|
Title:
|
LASER ACCESS APPARATUS FOR OPTICAL DISK DRIVE
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/26/1988
|
Application #:
|
07052773
|
Filing Dt:
|
05/21/1987
|
|
Title:
|
OPTICAL DISK PHASE LOCK LOOP WITH COMB FILTER
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/08/1989
|
Application #:
|
07078264
|
Filing Dt:
|
07/27/1987
|
|
Title:
|
TRACK SEEKING APPARATUS AND METHOD USING SAMPLED INFORMATION
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/07/1989
|
Application #:
|
07079653
|
Filing Dt:
|
07/29/1987
|
|
Title:
|
METHOD AND APPARATUS FOR FOCUS AND TRACKING IN AN OPTICAL DISK SYSTEM
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/18/1989
|
Application #:
|
07122795
|
Filing Dt:
|
11/19/1987
|
|
Title:
|
DISK DRIVE FOR CARTRIDGE DISKS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/03/1990
|
Application #:
|
07147690
|
Filing Dt:
|
01/25/1988
|
|
Title:
|
OPTICAL DISK TRACKING AND SEEKING SYSTEMS AND SPECIFIC TRACK FORMATS USING SERVO AREAS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/07/1989
|
Application #:
|
07147906
|
Filing Dt:
|
01/25/1988
|
|
Title:
|
OPTICAL DISK TRACKING AND SEEKING SYSTEMS SPECIFIC TRACK FORMATS USING WOBBLED PITS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/07/1989
|
Application #:
|
07148028
|
Filing Dt:
|
01/25/1988
|
|
Title:
|
OPTICAL DISK TRACKING AND SEEKING SYSTEMS SPECIFIC TRACK FORMATS USING DISCONTINUITIES
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/21/1989
|
Application #:
|
07163156
|
Filing Dt:
|
02/24/1988
|
|
Title:
|
OFFSET FOR PROTECTION AGAINST AMORPHOUS PIPS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/14/1989
|
Application #:
|
07170632
|
Filing Dt:
|
03/15/1988
|
|
Title:
|
APPARATUS FOR LOADING AND UNLOADING A TAPE CARTRIDGE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/09/1990
|
Application #:
|
07188261
|
Filing Dt:
|
04/29/1988
|
|
Title:
|
MAGNETO-OPTIC DATA RECORDING SYSTEM, ACTUATOR DEVICE THEREFOR AND METHOD OF PROVIDING SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/06/1990
|
Application #:
|
07204697
|
Filing Dt:
|
06/09/1988
|
|
Title:
|
METHOD AND APPARATUS FOR CALIBRATING AN OPTICAL DISK SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/05/1989
|
Application #:
|
07247667
|
Filing Dt:
|
09/22/1988
|
|
Title:
|
APPARATUS AND METHOD FOR PRODUCTION OF SINGLE ELEMENT TORIC LENSES OF VERY SMALL PROPORTIONS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/31/1990
|
Application #:
|
07259129
|
Filing Dt:
|
10/18/1988
|
|
Title:
|
ACTUATOR ASSEMBLY FOR OPTICAL DISK SYSTEMS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/25/1990
|
Application #:
|
07410357
|
Filing Dt:
|
09/21/1989
|
|
Title:
|
TRACKING AND SEEKING SYSTEM FOR USE WITH AN OPTICAL RECORD CARRIER HAVING A WOBBLED TRACK FORMAT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/13/1990
|
Application #:
|
07410478
|
Filing Dt:
|
09/21/1989
|
|
Title:
|
METHOD AND APPARATUS FOR FOCUS AND TRACKING IN AN OPTICAL DISK SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/25/1990
|
Application #:
|
07432930
|
Filing Dt:
|
11/06/1989
|
|
Title:
|
METHOD AND APPARATUS FOR SIMULTANEOUSLY READING BOTH SIDES OF AN OPTICAL STORAGE DISK
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|
