Detection or prevention of read or write errors

Industry

CPC
G11B19/041

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GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B19/00Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor Control thereof Control of operating function; Driving both disc and head

Current Industry

G11B19/041Detection or prevention of read or write errors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Verify first write to each storage area of hard disk drive
- Patent number 12,159,054
- Issue date Dec 3, 2024
- Western Digital Technologies, Inc.
- Jim French
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing deviation of read head position between writing and readin...
- Patent number 11,955,140
- Issue date Apr 9, 2024
- International Business Machines Corporation
- Tatsuki Sawada
- G11 - INFORMATION STORAGE
Information Patent Grant
Composite data recovery procedure
- Patent number 11,817,124
- Issue date Nov 14, 2023
- Seagate Technology LLC
- Ara Patapoutian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Write timing for RRO field in a constant density servo system
- Patent number 11,721,363
- Issue date Aug 8, 2023
- Marvell Asia Pte, Ltd.
- Supaket Katchmart
- G11 - INFORMATION STORAGE
Information Patent Grant
Write timing for RRO field in a constant density servo system
- Patent number 11,417,361
- Issue date Aug 16, 2022
- Marvell Asia Pte, Ltd.
- Supaket Katchmart
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device
- Patent number 11,114,124
- Issue date Sep 7, 2021
- Kabushiki Kaisha Toshiba
- Yoshihiko Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Testing assembly for sealed hard disk drives
- Patent number 10,923,160
- Issue date Feb 16, 2021
- Seagate Technology LLC
- Noel Castaneda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic disk device having multiple independent moving actuators
- Patent number 10,839,840
- Issue date Nov 17, 2020
- Kabushiki Kaisha Toshiba
- Kazuya Takada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Read error recovery in a tape drive
- Patent number 10,818,319
- Issue date Oct 27, 2020
- International Business Machines Corporation
- Tsuyoshi Miyamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for caching data in an solid state disk (SSD)...
- Patent number 10,761,737
- Issue date Sep 1, 2020
- Marvell Asia Pte, Ltd.
- Sehat Sutardja
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic disk device and method
- Patent number 10,657,995
- Issue date May 19, 2020
- Kabushiki Kaisha Toshiba
- Hideo Shimokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc drive device and playback device
- Patent number 10,636,447
- Issue date Apr 28, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yuuichi Kuze
- 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
Information Patent Grant
Optical storage system divider based draw verification with high fr...
- Patent number 10,580,449
- Issue date Mar 3, 2020
- Oracle International Corporation
- Lingtao Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Video image recording control apparatus, video image recording cont...
- Patent number 10,573,343
- Issue date Feb 25, 2020
- JVCKENWOOD CORPORATION
- Taketo Tadaoka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Magnetic disk device capable of reallocating address corresponding...
- Patent number 10,515,664
- Issue date Dec 24, 2019
- Kabushiki Kaisha Toshiba
- Yukio Urata
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device configured to write parity data that is based...
- Patent number 10,504,550
- Issue date Dec 10, 2019
- Kabushiki Kaisha Toshiba
- Syosuke Maruyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and write capable of detecting data errors and...
- Patent number 10,395,690
- Issue date Aug 27, 2019
- Kabushiki Kaisha Toshiba
- Tomokazu Okubo
- G11 - INFORMATION STORAGE
Information Patent Grant
Applying a pre-erase or pre-condition field to a hard disk before w...
- Patent number 10,366,711
- Issue date Jul 30, 2019
- Seagate Technology LLC
- Yanzhang Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Overlap detection for magnetic disks
- Patent number 10,319,405
- Issue date Jun 11, 2019
- Seagate Technologies LLC
- Chris R. Fulkerson
- G11 - INFORMATION STORAGE
Information Patent Grant
Read from a non-trimming portion of a data track written to magneti...
- Patent number 10,304,489
- Issue date May 28, 2019
- Carl R. Hoerger
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical storage system divider based DRAW verification with high fr...
- Patent number 10,176,837
- Issue date Jan 8, 2019
- Oracle International Corporation
- Lingtao Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device capable of predicting the probability of failure
- Patent number 10,146,481
- Issue date Dec 4, 2018
- Buffalo Inc.
- Tsukasa Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information memory device, failure predicting device and failure pr...
- Patent number 10,134,437
- Issue date Nov 20, 2018
- Kabushiki Kaisha Toshiba
- Takehiko Tsuboi
- G11 - INFORMATION STORAGE
Information Patent Grant
Overlap detection for magnetic disks
- Patent number 9,997,192
- Issue date Jun 12, 2018
- Seagate Technology LLC
- Chris R. Fulkerson
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device modifying write operation when a laser mode hop...
- Patent number 9,972,344
- Issue date May 15, 2018
- Western Digital Technologies, Inc.
- Huanxiang Ruan
- G11 - INFORMATION STORAGE
Information Patent Grant
Inspection method for optical disc
- Patent number 9,959,901
- Issue date May 1, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Harumitsu Miyashita
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording and playback device
- Patent number 9,899,051
- Issue date Feb 20, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Harumitsu Miyashita
- G11 - INFORMATION STORAGE
Information Patent Grant
Failure prognosis device, method, and storage system
- Patent number 9,786,306
- Issue date Oct 10, 2017
- Kabushiki Kaisha Toshiba
- Takashi Usui
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk apparatus and data recording method
- Patent number 9,728,215
- Issue date Aug 8, 2017
- Kabushiki Kaisha Toshiba
- Masahiro Kanamaru
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Data Storage Device Configuration Using Mutual Information
- Publication number 20240265943
- Publication date Aug 8, 2024
- Western Digital Technologies, Inc.
- Iouri Oboukhov
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND METHOD
- Publication number 20230306997
- Publication date Sep 28, 2023
- Kabushiki Kaisha Toshiba
- Fuyuki TAWADA
- G11 - INFORMATION STORAGE
Information Patent Application
REDUCING DEVIATION OF READ HEAD POSITION BETWEEN WRITING AND READIN...
- Publication number 20230215462
- Publication date Jul 6, 2023
- International Business Machines Corporation
- TATSUKI SAWADA
- G11 - INFORMATION STORAGE
Information Patent Application
WRITE TIMING FOR RRO FIELD IN A CONSTANT DENSITY SERVO SYSTEM
- Publication number 20220351750
- Publication date Nov 3, 2022
- Marvell Asia Pte, Ltd.
- Supaket Katchmart
- G11 - INFORMATION STORAGE
Information Patent Application
WRITE TIMING FOR RRO FIELD IN A CONSTANT DENSITY SERVO SYSTEM
- Publication number 20220059129
- Publication date Feb 24, 2022
- Marvell Asia Pte, Ltd.
- Supaket Katchmart
- G11 - INFORMATION STORAGE
Information Patent Application
TESTING ASSEMBLY FOR SEALED HARD DISK DRIVES
- Publication number 20210005226
- Publication date Jan 7, 2021
- SEAGATE TECHNOLOGY LLC
- Noel Castaneda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC DISK DEVICE HAVING MULTIPLE INDEPENDENT MOVING ACTUATORS
- Publication number 20200302961
- Publication date Sep 24, 2020
- Kabushiki Kaisha Toshiba
- Kazuya Takada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC DISK DEVICE
- Publication number 20200294543
- Publication date Sep 17, 2020
- Kabushiki Kaisha Toshiba
- Yoshihiko Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC DISK DEVICE AND METHOD
- Publication number 20200090690
- Publication date Mar 19, 2020
- Kabushiki Kaisha Toshiba
- Hideo Shimokawa
- G11 - INFORMATION STORAGE
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 DISK DEVICE AND READ PROCESSING METHOD
- Publication number 20190295596
- Publication date Sep 26, 2019
- Kabushiki Kaisha Toshiba
- Yukio URATA
- G11 - INFORMATION STORAGE
Information Patent Application
VIDEO IMAGE RECORDING CONTROL APPARATUS, VIDEO IMAGE RECORDING CONT...
- Publication number 20190228803
- Publication date Jul 25, 2019
- JVC Kenwood Corporation
- Taketo TADAOKA
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL STORAGE SYSTEM DIVIDER BASED DRAW VERIFICATION WITH HIGH FR...
- Publication number 20190139570
- Publication date May 9, 2019
- ORACLE INTERNATIONAL CORPORATION
- Lingtao Wang
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND WRITE METHOD
- Publication number 20190066728
- Publication date Feb 28, 2019
- Kabushiki Kaisha Toshiba
- Tomokazu OKUBO
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND APPARATUS FOR CACHING DATA IN AN SOLID STATE DISK (SSD)...
- Publication number 20180373442
- Publication date Dec 27, 2018
- Marvell World Trade Ltd.
- Sehat Sutardja
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OVERLAP DETECTION FOR MAGNETIC DISKS
- Publication number 20180336925
- Publication date Nov 22, 2018
- Seagate Technology LLC
- Chris R. Fulkerson
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE, MAGNETIC DISK CONTROL DEVICE, MAGNETIC DISK C...
- Publication number 20180039450
- Publication date Feb 8, 2018
- BUFFALO INC.
- Tsukasa ITO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE CONTROL DEVICE AND STORAGE CONTROL METHOD
- Publication number 20140298089
- Publication date Oct 2, 2014
- Fujitsu Limited
- Kazufumi YAMAJI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WRITE PRECOMPENSATION FOR HEAD MISALIGNMENT
- Publication number 20140211339
- Publication date Jul 31, 2014
- SEAGATE TECHNOLOGY LLC
- Harry S. Edelman
- G11 - INFORMATION STORAGE
Information Patent Application
Method, Network Card, and Hard Disk Card for Accessing Shut-Down Ha...
- Publication number 20140136829
- Publication date May 15, 2014
- Huawei Technologies Co., Ltd
- Liang Liang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR DATA THROTTLING DURING DISK DRIVE POWER DOWN
- Publication number 20130070363
- Publication date Mar 21, 2013
- WESTERN DIGITAL TECHNOLOGIES, INC.
- George J. Bennett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL DISK LIBRARY DEVICE AND OPTICAL DISK DEVICE SELECTING METHOD
- Publication number 20130064059
- Publication date Mar 14, 2013
- Hitachi Consumer Electronics Co., Ltd.
- Takuya Himi
- G11 - INFORMATION STORAGE
Information Patent Application
MEDIA RECORDING/READING DEVICE AND MEDIA RECORDING/READING METHOD
- Publication number 20130003522
- Publication date Jan 3, 2013
- Kenji Akahoshi
- G11 - INFORMATION STORAGE
Information Patent Application
CONTEXT-BASED ERROR INDICATION METHODS AND APPARATUS
- Publication number 20120278667
- Publication date Nov 1, 2012
- Apple Inc.
- Kourtny Minh Hicks
- G11 - INFORMATION STORAGE
Information Patent Application
CIRCUIT FOR GENERATING A SIGNAL FOR CONTROLLING REPRODUCTION OF DAT...
- Publication number 20120147720
- Publication date Jun 14, 2012
- Kabushiki Kaisha Toshiba
- Hiroshi Shimada
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING DEVICE, RECORDING METHOD, AND PROGRAM
- Publication number 20110305129
- Publication date Dec 15, 2011
- SONY CORPORATION
- Takashi Goto
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC CONTROLLER AND OPTICAL DISC DRIVE SYSTEM
- Publication number 20110205875
- Publication date Aug 25, 2011
- RENESAS ELECTRONICS CORPORATION
- Yasuhiro Ami
- G11 - INFORMATION STORAGE
Information Patent Application
FREQUENCY-BASED APPROACH FOR DETECTION AND CLASSIFICATION OF HARD-D...
- Publication number 20110199699
- Publication date Aug 18, 2011
- LSI Corporation
- George Mathew
- G11 - INFORMATION STORAGE
Information Patent Application
SYNCHRONIZED REWRITING OF DATA
- Publication number 20110128646
- Publication date Jun 2, 2011
- Michael Alex
- G11 - INFORMATION STORAGE
Information Patent Application
REPRODUCING APPARATUS, INTEGRATED CIRCUIT, AND REPRODUCING METHOD
- Publication number 20110087921
- Publication date Apr 14, 2011
- PANASONIC CORPORATION
- Kenichi TACHIBANA
- G11 - INFORMATION STORAGE

Detection or prevention of read or write errors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Verify first write to each storage area of hard disk drive

Reducing deviation of read head position between writing and readin...

Composite data recovery procedure

Write timing for RRO field in a constant density servo system

Write timing for RRO field in a constant density servo system

Magnetic disk device

Testing assembly for sealed hard disk drives

Magnetic disk device having multiple independent moving actuators

Read error recovery in a tape drive

Method and apparatus for caching data in an solid state disk (SSD)...

Magnetic disk device and method

Optical disc drive device and playback device

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

Optical storage system divider based draw verification with high fr...

Video image recording control apparatus, video image recording cont...

Magnetic disk device capable of reallocating address corresponding...

Magnetic disk device configured to write parity data that is based...

Magnetic disk device and write capable of detecting data errors and...

Applying a pre-erase or pre-condition field to a hard disk before w...

Overlap detection for magnetic disks

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

Optical storage system divider based DRAW verification with high fr...

Magnetic disk device capable of predicting the probability of failure

Information memory device, failure predicting device and failure pr...

Overlap detection for magnetic disks

Data storage device modifying write operation when a laser mode hop...

Inspection method for optical disc

Information recording and playback device

Failure prognosis device, method, and storage system

Magnetic disk apparatus and data recording method

Patents Applicationslast 30 patents

Data Storage Device Configuration Using Mutual Information

MAGNETIC DISK DEVICE AND METHOD

REDUCING DEVIATION OF READ HEAD POSITION BETWEEN WRITING AND READIN...

WRITE TIMING FOR RRO FIELD IN A CONSTANT DENSITY SERVO SYSTEM

WRITE TIMING FOR RRO FIELD IN A CONSTANT DENSITY SERVO SYSTEM

TESTING ASSEMBLY FOR SEALED HARD DISK DRIVES

MAGNETIC DISK DEVICE HAVING MULTIPLE INDEPENDENT MOVING ACTUATORS

MAGNETIC DISK DEVICE

MAGNETIC DISK DEVICE AND METHOD

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

MAGNETIC DISK DEVICE AND READ PROCESSING METHOD

VIDEO IMAGE RECORDING CONTROL APPARATUS, VIDEO IMAGE RECORDING CONT...

OPTICAL STORAGE SYSTEM DIVIDER BASED DRAW VERIFICATION WITH HIGH FR...

MAGNETIC DISK DEVICE AND WRITE METHOD

METHOD AND APPARATUS FOR CACHING DATA IN AN SOLID STATE DISK (SSD)...

OVERLAP DETECTION FOR MAGNETIC DISKS

MAGNETIC DISK DEVICE, MAGNETIC DISK CONTROL DEVICE, MAGNETIC DISK C...

STORAGE CONTROL DEVICE AND STORAGE CONTROL METHOD

WRITE PRECOMPENSATION FOR HEAD MISALIGNMENT

Method, Network Card, and Hard Disk Card for Accessing Shut-Down Ha...

SYSTEMS AND METHODS FOR DATA THROTTLING DURING DISK DRIVE POWER DOWN

OPTICAL DISK LIBRARY DEVICE AND OPTICAL DISK DEVICE SELECTING METHOD

MEDIA RECORDING/READING DEVICE AND MEDIA RECORDING/READING METHOD

CONTEXT-BASED ERROR INDICATION METHODS AND APPARATUS

CIRCUIT FOR GENERATING A SIGNAL FOR CONTROLLING REPRODUCTION OF DAT...

RECORDING DEVICE, RECORDING METHOD, AND PROGRAM

OPTICAL DISC CONTROLLER AND OPTICAL DISC DRIVE SYSTEM

FREQUENCY-BASED APPROACH FOR DETECTION AND CLASSIFICATION OF HARD-D...

SYNCHRONIZED REWRITING OF DATA

REPRODUCING APPARATUS, INTEGRATED CIRCUIT, AND REPRODUCING METHOD