Control circuits therefor

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CPC
G11B5/5508

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GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B5/00Recording by magnetisation or demagnetisation of a record carrier Reproducing by magnetic means Record carriers therefor

Current Industry

G11B5/5508Control circuits therefor

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic head, magnetic tape, magnetic tape cartridge, magnetic tap...
- Patent number 12,068,011
- Issue date Aug 20, 2024
- FUJIFILM Corporation
- Toru Nakao
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape reel, magnetic tape cartridge, and magnetic tape drive
- Patent number 12,014,756
- Issue date Jun 18, 2024
- FUJIFILM Corporation
- Ren Ishikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for importing and exporting data between tapes to...
- Patent number 11,972,129
- Issue date Apr 30, 2024
- BMC Software, Inc.
- Offer Baruch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data tape quality analysis
- Patent number 11,935,570
- Issue date Mar 19, 2024
- Oracle International Corporation
- Robert Olin Wyman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tape drive reel including damping to reduce track following errors
- Patent number 11,922,982
- Issue date Mar 5, 2024
- International Business Machines Corporation
- David Harper
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage system and magnetic tape recording media with features...
- Patent number 11,783,857
- Issue date Oct 10, 2023
- International Business Machines Corporation
- Robert Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape recording system and method for reading media having write-app...
- Patent number 11,776,569
- Issue date Oct 3, 2023
- Western Digital Technologies, Inc.
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage control apparatus and storage control method
- Patent number 11,688,422
- Issue date Jun 27, 2023
- Fujitsu Limited
- Ken Iizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Automatic volume statistical and performance information tracking
- Patent number 11,513,741
- Issue date Nov 29, 2022
- International Business Machines Corporation
- Said Ahmad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for importing and exporting data between tapes to...
- Patent number 11,481,129
- Issue date Oct 25, 2022
- MODEL9 SOFTWARE LTD.
- Offer Baruch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing time to reposition tape to write index
- Patent number 11,437,062
- Issue date Sep 6, 2022
- International Business Machines Corporation
- Tsuyoshi Miyamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Write efficiency management for tape cartridge writing
- Patent number 11,410,687
- Issue date Aug 9, 2022
- Meta Platforms, Inc.
- Yu Cai
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape recording and reproducing apparatus and recording and...
- Patent number 11,276,427
- Issue date Mar 15, 2022
- FUJIFILM Corporation
- Toru Nakao
- G11 - INFORMATION STORAGE
Information Patent Grant
Embedded tape reel lock mechanism for tape embedded storage drive
- Patent number 11,211,086
- Issue date Dec 28, 2021
- Western Digital Technologies, Inc.
- Kouki Uefune
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape reading apparatus capable of synthesizing a plurality...
- Patent number 11,189,308
- Issue date Nov 30, 2021
- FUJIFILM Corporation
- Atsushi Musha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Write efficiency management for tape cartridge writing
- Patent number 11,138,993
- Issue date Oct 5, 2021
- Facebook, Inc.
- Yu Cai
- G11 - INFORMATION STORAGE
Information Patent Grant
High resolution tape directory recovery by writing a null data set
- Patent number 11,056,140
- Issue date Jul 6, 2021
- International Business Machines Corporation
- Tsuyoshi Miyamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic tape recording device having dual reading transducers
- Patent number 11,017,805
- Issue date May 25, 2021
- FUJIFILM Corporation
- Tetsuya Kaneko
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape-creep detection via frequency domain data
- Patent number 11,011,198
- Issue date May 18, 2021
- International Business Machines Corporation
- Daniel James Winarski
- G11 - INFORMATION STORAGE
Information Patent Grant
Electrostrictive control for the width of a tape-head-array
- Patent number 10,997,995
- Issue date May 4, 2021
- Western Digital Technologies, Inc.
- David J. Seagle
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape device capable of selecting codeword rewrite based on...
- Patent number 10,937,453
- Issue date Mar 2, 2021
- International Business Machines Corporation
- Kevin Dale Butt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Concurrent logging of data layers within a tape storage device
- Patent number 10,936,466
- Issue date Mar 2, 2021
- International Business Machines Corporation
- Pamela R. Nylander-Hill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tape-creep detection via trajectory and distortion angles
- Patent number 10,930,309
- Issue date Feb 23, 2021
- International Business Machines Corporation
- Daniel James Winarski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Write efficiency management for tape cartridge writing
- Patent number 10,910,002
- Issue date Feb 2, 2021
- Facebook, Inc.
- Yu Cai
- G11 - INFORMATION STORAGE
Information Patent Grant
Managing index writes to a tape medium
- Patent number 10,902,872
- Issue date Jan 26, 2021
- International Business Machines Corporation
- Tohru Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrostrictive control for the width of a tape-head-array
- Patent number 10,762,924
- Issue date Sep 1, 2020
- Western Digital Technologies, Inc.
- David J. Seagle
- G11 - INFORMATION STORAGE
Information Patent Grant
High speed file copy from tape using block grouping
- Patent number 10,734,021
- Issue date Aug 4, 2020
- International Business Machines Corporation
- Tsuyoshi Miyamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Aligned shingled writing for magnetic recording media and media hav...
- Patent number 10,734,023
- Issue date Aug 4, 2020
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape apparatus
- Patent number 10,643,647
- Issue date May 5, 2020
- FUJIFILM Corporation
- Norihito Kasada
- G11 - INFORMATION STORAGE
Information Patent Grant
Read from a non-trimming portion of a data track written to magneti...
- Patent number 10,622,014
- Issue date Apr 14, 2020
- Hewlett Packard Enterprise Development LP
- Carl R Hoerger
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC HEAD, MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, MAGNETIC TAP...
- Publication number 20240363142
- Publication date Oct 31, 2024
- FUJIFILM CORPORATION
- Toru NAKAO
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEM AND METHOD FOR IMPORTING AND EXPORTING DATA BETWEEN TAPES TO...
- Publication number 20240354020
- Publication date Oct 24, 2024
- BMC Software, Inc.
- Offer Baruch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC DISK DEVICE AND WRITE PROCESSING METHOD
- Publication number 20240321300
- Publication date Sep 26, 2024
- Kabushiki Kaisha Toshiba
- Yuki NISHIDA
- G11 - INFORMATION STORAGE
Information Patent Application
TAPE DRIVE REEL INCLUDING DAMPING TO REDUCE TRACK FOLLOWING ERRORS
- Publication number 20240087599
- Publication date Mar 14, 2024
- International Business Machines Corporation
- David Harper
- G11 - INFORMATION STORAGE
Information Patent Application
TAPE REEL, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE DRIVE
- Publication number 20240005954
- Publication date Jan 4, 2024
- FUJIFILM CORPORATION
- Ren ISHIKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
Tape Recording System And Method For Reading Media Having Write-App...
- Publication number 20230343363
- Publication date Oct 26, 2023
- Western Digital Technologies, Inc.
- Robert G. BISKEBORN
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD, MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, MAGNETIC TAP...
- Publication number 20230317106
- Publication date Oct 5, 2023
- FUJIFILM CORPORATION
- Toru NAKAO
- G11 - INFORMATION STORAGE
Information Patent Application
System and Method for Importing and Exporting Data Between Tapes to...
- Publication number 20230023416
- Publication date Jan 26, 2023
- MODEL9 SOFTWARE LTD.
- Offer Baruch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE CONTROL APPARATUS AND STORAGE CONTROL METHOD
- Publication number 20230010385
- Publication date Jan 12, 2023
- Fujitsu Limited
- Ken Iizawa
- G11 - INFORMATION STORAGE
Information Patent Application
DATA TAPE QUALITY ANALYSIS
- Publication number 20230005501
- Publication date Jan 5, 2023
- ORACLE INTERNATIONAL CORPORATION
- Robert Olin Wyman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORAGE SYSTEM AND MAGNETIC TAPE RECORDING MEDIA WITH FEATURES...
- Publication number 20220180897
- Publication date Jun 9, 2022
- International Business Machines Corporation
- Robert Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
System and Method for Importing and Exporting Data Between Tapes to...
- Publication number 20220083220
- Publication date Mar 17, 2022
- MODEL9 SOFTWARE LTD.
- Offer Baruch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC VOLUME STATISTICAL AND PERFORMANCE INFORMATION TRACKING
- Publication number 20210255811
- Publication date Aug 19, 2021
- International Business Machines Corporation
- Said Ahmad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TAPE-CREEP DETECTION VIA FREQUENCY DOMAIN DATA
- Publication number 20210125632
- Publication date Apr 29, 2021
- International Business Machines Corporation
- Daniel James Winarski
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING AND REPRODUCING APPARATUS AND RECORDING AND REPRODUCING M...
- Publication number 20210065741
- Publication date Mar 4, 2021
- FUJIFILM CORPORATION
- Toru NAKAO
- G11 - INFORMATION STORAGE
Information Patent Application
ELECTROSTRICTIVE CONTROL FOR THE WIDTH OF A TAPE-HEAD-ARRAY
- Publication number 20200381014
- Publication date Dec 3, 2020
- Western Digital Technologies, Inc.
- David J. SEAGLE
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE READING APPARATUS, OPERATION METHOD OF MAGNETIC TAPE...
- Publication number 20200312356
- Publication date Oct 1, 2020
- FUJIFILM CORPORATION
- Atsushi MUSHA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC TAPE READING APPARATUS, MAGNETIC TAPE CARTRIDGE AND MAGNET...
- Publication number 20200273489
- Publication date Aug 27, 2020
- FUJIFILM CORPORATION
- Tetsuya KANEKO
- G11 - INFORMATION STORAGE
Information Patent Application
ELECTROSTRICTIVE CONTROL FOR THE WIDTH OF A TAPE-HEAD-ARRAY
- Publication number 20200227078
- Publication date Jul 16, 2020
- Western Digital Technologies, Inc.
- David J. SEAGLE
- G11 - INFORMATION STORAGE
Information Patent Application
CONCURRENT LOGGING OF DATA LAYERS WITHIN A TAPE STORAGE DEVICE
- Publication number 20200073779
- Publication date Mar 5, 2020
- International Business Machines Corporation
- Pamela R. Nylander-Hill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
READ FROM A NON-TRIMMING PORTION OF A DATA TRACK WRITTEN TO MAGNETI...
- Publication number 20200005825
- Publication date Jan 2, 2020
- Carl R. Hoerger
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE APPARATUS
- Publication number 20200005822
- Publication date Jan 2, 2020
- FUJIFILM CORPORATION
- Norihito Kasada
- G11 - INFORMATION STORAGE
Information Patent Application
ALIGNED SHINGLED WRITING FOR MAGNETIC RECORDING MEDIA AND MEDIA HAV...
- Publication number 20190279673
- Publication date Sep 12, 2019
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
FILE ACCESS CONTROL ON MAGNETIC TAPE BY ENCRYPTING METADATA
- Publication number 20190180778
- Publication date Jun 13, 2019
- International Business Machines Corporation
- Atsushi Abe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS HAVING AN ARRAY OF WRITE TRANSDUCERS HAVING A LOW FRICTIO...
- Publication number 20190180776
- Publication date Jun 13, 2019
- International Business Machines Corporation
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
CONCURRENT LOGGING OF DATA LAYERS WITHIN A TAPE STORAGE DEVICE
- Publication number 20190171543
- Publication date Jun 6, 2019
- International Business Machines Corporation
- Pamela R. Nylander-Hill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TAPE DEVICE AND CONTROLLER THEREOF
- Publication number 20160322073
- Publication date Nov 3, 2016
- Fujitsu Limited
- Ryota Tsukahara
- G11 - INFORMATION STORAGE
Information Patent Application
LINEAR RECORDING DEVICE FOR EXECUTING OPTIMUM WRITING UPON RECEIPT...
- Publication number 20150310882
- Publication date Oct 29, 2015
- International Business Machines Corporation
- Toshiyuki SHIRATORI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR DETERMINING ACCESS SEQUENCE OF DATA STORED ON...
- Publication number 20120250176
- Publication date Oct 4, 2012
- International Business Machines Corporation
- Takashi KATAGIRI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR DETERMINING ACCESS SEQUENCE OF DATA STORED ON...
- Publication number 20120154946
- Publication date Jun 21, 2012
- International Business Machines Corporation
- Takashi KATAGIRI
- G06 - COMPUTING CALCULATING COUNTING

Control circuits therefor

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic head, magnetic tape, magnetic tape cartridge, magnetic tap...

Tape reel, magnetic tape cartridge, and magnetic tape drive

System and method for importing and exporting data between tapes to...

Data tape quality analysis

Tape drive reel including damping to reduce track following errors

Data storage system and magnetic tape recording media with features...

Tape recording system and method for reading media having write-app...

Storage control apparatus and storage control method

Automatic volume statistical and performance information tracking

System and method for importing and exporting data between tapes to...

Reducing time to reposition tape to write index

Write efficiency management for tape cartridge writing

Magnetic tape recording and reproducing apparatus and recording and...

Embedded tape reel lock mechanism for tape embedded storage drive

Magnetic tape reading apparatus capable of synthesizing a plurality...

Write efficiency management for tape cartridge writing

High resolution tape directory recovery by writing a null data set

Magnetic tape recording device having dual reading transducers

Tape-creep detection via frequency domain data

Electrostrictive control for the width of a tape-head-array

Magnetic tape device capable of selecting codeword rewrite based on...

Concurrent logging of data layers within a tape storage device

Tape-creep detection via trajectory and distortion angles

Write efficiency management for tape cartridge writing

Managing index writes to a tape medium

Electrostrictive control for the width of a tape-head-array

High speed file copy from tape using block grouping

Aligned shingled writing for magnetic recording media and media hav...

Magnetic tape apparatus

Read from a non-trimming portion of a data track written to magneti...

Patents Applicationslast 30 patents

MAGNETIC HEAD, MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, MAGNETIC TAP...

SYSTEM AND METHOD FOR IMPORTING AND EXPORTING DATA BETWEEN TAPES TO...

MAGNETIC DISK DEVICE AND WRITE PROCESSING METHOD

TAPE DRIVE REEL INCLUDING DAMPING TO REDUCE TRACK FOLLOWING ERRORS

TAPE REEL, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE DRIVE

Tape Recording System And Method For Reading Media Having Write-App...

MAGNETIC HEAD, MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, MAGNETIC TAP...

System and Method for Importing and Exporting Data Between Tapes to...

STORAGE CONTROL APPARATUS AND STORAGE CONTROL METHOD

DATA TAPE QUALITY ANALYSIS

DATA STORAGE SYSTEM AND MAGNETIC TAPE RECORDING MEDIA WITH FEATURES...

System and Method for Importing and Exporting Data Between Tapes to...

AUTOMATIC VOLUME STATISTICAL AND PERFORMANCE INFORMATION TRACKING

TAPE-CREEP DETECTION VIA FREQUENCY DOMAIN DATA

RECORDING AND REPRODUCING APPARATUS AND RECORDING AND REPRODUCING M...

ELECTROSTRICTIVE CONTROL FOR THE WIDTH OF A TAPE-HEAD-ARRAY

MAGNETIC TAPE READING APPARATUS, OPERATION METHOD OF MAGNETIC TAPE...

MAGNETIC TAPE READING APPARATUS, MAGNETIC TAPE CARTRIDGE AND MAGNET...

ELECTROSTRICTIVE CONTROL FOR THE WIDTH OF A TAPE-HEAD-ARRAY

CONCURRENT LOGGING OF DATA LAYERS WITHIN A TAPE STORAGE DEVICE

READ FROM A NON-TRIMMING PORTION OF A DATA TRACK WRITTEN TO MAGNETI...

MAGNETIC TAPE APPARATUS

ALIGNED SHINGLED WRITING FOR MAGNETIC RECORDING MEDIA AND MEDIA HAV...

FILE ACCESS CONTROL ON MAGNETIC TAPE BY ENCRYPTING METADATA

APPARATUS HAVING AN ARRAY OF WRITE TRANSDUCERS HAVING A LOW FRICTIO...

CONCURRENT LOGGING OF DATA LAYERS WITHIN A TAPE STORAGE DEVICE

TAPE DEVICE AND CONTROLLER THEREOF

LINEAR RECORDING DEVICE FOR EXECUTING OPTIMUM WRITING UPON RECEIPT...

METHOD AND SYSTEM FOR DETERMINING ACCESS SEQUENCE OF DATA STORED ON...

METHOD AND SYSTEM FOR DETERMINING ACCESS SEQUENCE OF DATA STORED ON...