with different data track configurations

Industry

CPC
G11B20/1211

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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B20/00Signal processing not specific to the method of recording or reproducing Circuits therefor

Current Industry

G11B20/1211with different data track configurations

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Diagnostic tape cartridge patterned with predetermined head-media s...
- Patent number 10,559,322
- Issue date Feb 11, 2020
- Quantum Corporation
- James P. Peng
- G11 - INFORMATION STORAGE
Information Patent Grant
Calibration of high-density servo pattern detector parameters
- Patent number 10,204,649
- Issue date Feb 12, 2019
- International Business Machines Corporation
- Nhan X. Bui
- G11 - INFORMATION STORAGE
Information Patent Grant
Calibration of high-density servo pattern detector parameters
- Patent number 10,026,428
- Issue date Jul 17, 2018
- International Business Machines Corporation
- Nhan X. Bui
- G11 - INFORMATION STORAGE
Information Patent Grant
Timing-based servo for determining lateral head velocity
- Patent number 8,896,960
- Issue date Nov 25, 2014
- International Business Machines Corporation
- Allen K. Bates
- G11 - INFORMATION STORAGE
Information Patent Grant
Timing-based servo for determining lateral head velocity
- Patent number 8,619,384
- Issue date Dec 31, 2013
- International Business Machines Corporation
- Allen K. Bates
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a multi-channel time based servo tape media
- Patent number 8,542,457
- Issue date Sep 24, 2013
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Multichannel time based servo tape media
- Patent number 8,437,103
- Issue date May 7, 2013
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Input-output circuit, recording apparatus and reproduction apparatu...
- Patent number 8,340,501
- Issue date Dec 25, 2012
- Hitachi Consumer Electronics Co., Ltd.
- Hiroo Okamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Input-output circuit, recording apparatus and reproduction apparatu...
- Patent number 8,306,395
- Issue date Nov 6, 2012
- Hitachi Consumer Electronics Co., Ltd.
- Hiroo Okamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Input-output circuit, recording apparatus and reproduction apparatu...
- Patent number 8,270,812
- Issue date Sep 18, 2012
- Hitachi Consumer Electronics Co., Ltd.
- Hiroo Okamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a multi-channel time based servo tape media
- Patent number 8,254,052
- Issue date Aug 28, 2012
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Input-output circuit, recording apparatus and reproduction apparatu...
- Patent number 8,254,758
- Issue date Aug 28, 2012
- Hitachi Consumer Electronics Co., Ltd.
- Hiroo Okamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a multi-channel time based servo tape media
- Patent number 7,948,705
- Issue date May 24, 2011
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making a multi-channel time based servo tape media
- Patent number 7,525,761
- Issue date Apr 28, 2009
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Write protected magnetic storage media and associated methods
- Patent number 7,414,803
- Issue date Aug 19, 2008
- Quantum Corporation
- James J. Kuhar
- G11 - INFORMATION STORAGE
Information Patent Grant
Input-output circuit, recording apparatus and reproduction apparatu...
- Patent number 7,319,808
- Issue date Jan 15, 2008
- Hitachi, Ltd.
- Hiroo Okamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape drive apparatus
- Patent number 7,274,526
- Issue date Sep 25, 2007
- Hewlett-Packard Development Company, L.P.
- Robert Morling
- G11 - INFORMATION STORAGE
Information Patent Grant
Low inductance, ferrite sub-gap substrate structure for surface fil...
- Patent number 6,894,869
- Issue date May 17, 2005
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Video signal processing apparatus
- Patent number 6,665,488
- Issue date Dec 16, 2003
- Sony Corporation
- Masayasu Kaneko
- G11 - INFORMATION STORAGE
Information Patent Grant
Input-output circuit, recording apparatus and reproduction apparatu...
- Patent number 6,600,870
- Issue date Jul 29, 2003
- Hitachi, Ltd.
- Hiroo Okamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Low inductance, ferrite sub-gap substrate structure for surface fil...
- Patent number 6,496,328
- Issue date Dec 17, 2002
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and reproducing apparatus, information signal recording a...
- Patent number 6,181,498
- Issue date Jan 30, 2001
- Sony Corporation
- Akihiro Kikuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Data recording/reproducing apparatus employing read-after-write system
- Patent number 6,141,164
- Issue date Oct 31, 2000
- Sony Corporation
- Hiroshi Ishibashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital signal recording method and recording apparatus for searchi...
- Patent number 6,115,202
- Issue date Sep 5, 2000
- Victor Company of Japan, Ltd.
- Yumi Yoshida
- G11 - INFORMATION STORAGE
Information Patent Grant
Input-output circuit, recording apparatus and reproduction apparatu...
- Patent number 6,041,161
- Issue date Mar 21, 2000
- Hitachi, Ltd.
- Hiroo Okamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and reproducing apparatus, information signal recording a...
- Patent number 5,901,004
- Issue date May 4, 1999
- Sony Corporation
- Akihiro Kikuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Data recorder using still framing techniques for information retrie...
- Patent number 5,729,400
- Issue date Mar 17, 1998
- Ampex Corporation
- Keith A. Kambies
- G11 - INFORMATION STORAGE
Information Patent Grant
Bufered intelligent digital tape controller with onboard ECC and fe...
- Patent number 5,581,458
- Issue date Dec 3, 1996
- Conner Peripherals, Inc.
- Robert C. Richmond
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic tape storage apparatus writing status information to magne...
- Patent number 5,525,902
- Issue date Jun 11, 1996
- Fujitsu Limited
- Toshiya Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic recording/reproducing apparatus provides error corrections...
- Patent number 5,504,631
- Issue date Apr 2, 1996
- Sony Corporation
- Yoshiyuki Kunito
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
DIAGNOSTIC TAPE CARTRIDGE PATTERNED WITH PREDETERMINED HEAD-MEDIA S...
- Publication number 20190221234
- Publication date Jul 18, 2019
- Quantum Corporation
- James P. Peng
- G11 - INFORMATION STORAGE
Information Patent Application
CALIBRATION OF HIGH-DENSITY SERVO PATTERN DETECTOR PARAMETERS
- Publication number 20180268851
- Publication date Sep 20, 2018
- International Business Machines Corporation
- Nhan X. Bui
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA
- Publication number 20140085751
- Publication date Mar 27, 2014
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
TIMING-BASED SERVO FOR DETERMINING LATERAL HEAD VELOCITY
- Publication number 20140036386
- Publication date Feb 6, 2014
- International Business Machines Corporation
- Allen K. Bates
- G11 - INFORMATION STORAGE
Information Patent Application
TIMING-BASED SERVO FOR DETERMINING LATERAL HEAD VELOCITY
- Publication number 20140022667
- Publication date Jan 23, 2014
- International Business Machines Corporation
- Allen K. Bates
- G11 - INFORMATION STORAGE
Information Patent Application
Low inductance, ferrite sub-gap substrate structure for surface fil...
- Publication number 20130242427
- Publication date Sep 19, 2013
- Advanced Research Corporation
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA
- Publication number 20130188272
- Publication date Jul 25, 2013
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA
- Publication number 20110286126
- Publication date Nov 24, 2011
- ADVANCED RESEARCH CORPORATION
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
INPUT-OUTPUT CIRCUIT, RECORDING APPARATUS AND REPRODUCTION APPARATU...
- Publication number 20100027962
- Publication date Feb 4, 2010
- Hiroo Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA
- Publication number 20100002335
- Publication date Jan 7, 2010
- MATTHEW P. DUGAS
- G11 - INFORMATION STORAGE
Information Patent Application
MULTICHANNEL TIME BASED SERVO TAPE MEDIA
- Publication number 20090262452
- Publication date Oct 22, 2009
- MATTHEW P. DUGAS
- G11 - INFORMATION STORAGE
Information Patent Application
Input-output circuit, recording apparatus and reproduction apparatu...
- Publication number 20090003803
- Publication date Jan 1, 2009
- Hiroo Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Input-output circuit, recording apparatus and reproduction apparatu...
- Publication number 20080292282
- Publication date Nov 27, 2008
- Hiroo Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Input-output circuit, recording apparatus and reproduction apparatu...
- Publication number 20080292283
- Publication date Nov 27, 2008
- Hiroo Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW INDUCTANCE, FERRITE SUB-GAP SUBSTRATE STRUCTURE FOR SURFACE FIL...
- Publication number 20080024913
- Publication date Jan 31, 2008
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
Write protected magnetic storage media and associated methods
- Publication number 20060262441
- Publication date Nov 23, 2006
- Quantum Corporation
- James J. Kuhar
- G11 - INFORMATION STORAGE
Information Patent Application
Tape drive apparatus
- Publication number 20060164748
- Publication date Jul 27, 2006
- Robert Morling
- G11 - INFORMATION STORAGE
Information Patent Application
Low inductance, ferrite sub-gap substrate structure for surface fil...
- Publication number 20050275968
- Publication date Dec 15, 2005
- Matthew P. Dugas
- G11 - INFORMATION STORAGE
Information Patent Application
Input-output circuit, recording apparatus and reproduction apparatu...
- Publication number 20030123858
- Publication date Jul 3, 2003
- Hiroo Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Low inductance, ferrite sub-gap substrate structure for surface fil...
- Publication number 20020171974
- Publication date Nov 21, 2002
- Matthew P. Dugas
- G11 - INFORMATION STORAGE

with different data track configurations

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Diagnostic tape cartridge patterned with predetermined head-media s...

Calibration of high-density servo pattern detector parameters

Calibration of high-density servo pattern detector parameters

Timing-based servo for determining lateral head velocity

Timing-based servo for determining lateral head velocity

Method of making a multi-channel time based servo tape media

Multichannel time based servo tape media

Input-output circuit, recording apparatus and reproduction apparatu...

Input-output circuit, recording apparatus and reproduction apparatu...

Input-output circuit, recording apparatus and reproduction apparatu...

Method of making a multi-channel time based servo tape media

Input-output circuit, recording apparatus and reproduction apparatu...

Method of making a multi-channel time based servo tape media

Method of making a multi-channel time based servo tape media

Write protected magnetic storage media and associated methods

Input-output circuit, recording apparatus and reproduction apparatu...

Tape drive apparatus

Low inductance, ferrite sub-gap substrate structure for surface fil...

Video signal processing apparatus

Input-output circuit, recording apparatus and reproduction apparatu...

Low inductance, ferrite sub-gap substrate structure for surface fil...

Recording and reproducing apparatus, information signal recording a...

Data recording/reproducing apparatus employing read-after-write system

Digital signal recording method and recording apparatus for searchi...

Input-output circuit, recording apparatus and reproduction apparatu...

Recording and reproducing apparatus, information signal recording a...

Data recorder using still framing techniques for information retrie...

Bufered intelligent digital tape controller with onboard ECC and fe...

Magnetic tape storage apparatus writing status information to magne...

Magnetic recording/reproducing apparatus provides error corrections...

Patents Applicationslast 30 patents

DIAGNOSTIC TAPE CARTRIDGE PATTERNED WITH PREDETERMINED HEAD-MEDIA S...

CALIBRATION OF HIGH-DENSITY SERVO PATTERN DETECTOR PARAMETERS

METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA

TIMING-BASED SERVO FOR DETERMINING LATERAL HEAD VELOCITY

TIMING-BASED SERVO FOR DETERMINING LATERAL HEAD VELOCITY

Low inductance, ferrite sub-gap substrate structure for surface fil...

METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA

METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA

INPUT-OUTPUT CIRCUIT, RECORDING APPARATUS AND REPRODUCTION APPARATU...

METHOD OF MAKING A MULTI-CHANNEL TIME BASED SERVO TAPE MEDIA

MULTICHANNEL TIME BASED SERVO TAPE MEDIA

Input-output circuit, recording apparatus and reproduction apparatu...

Input-output circuit, recording apparatus and reproduction apparatu...

Input-output circuit, recording apparatus and reproduction apparatu...

LOW INDUCTANCE, FERRITE SUB-GAP SUBSTRATE STRUCTURE FOR SURFACE FIL...

Write protected magnetic storage media and associated methods

Tape drive apparatus

Low inductance, ferrite sub-gap substrate structure for surface fil...

Input-output circuit, recording apparatus and reproduction apparatu...

Low inductance, ferrite sub-gap substrate structure for surface fil...