optimisation methods

Industry

CPC
G11B20/10481

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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

G11B20/10481optimisation methods

Industries

Patents Grantslast 30 patents

Information Patent Grant
Magnetic disk device and control method
- Patent number 12,073,855
- Issue date Aug 27, 2024
- Kabushiki Kaisha Toshiba
- Daisuke Sudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of total dimensional stability control in magnetic tape syst...
- Patent number 11,741,993
- Issue date Aug 29, 2023
- Quantum Corporation
- Turguy Goker
- G11 - INFORMATION STORAGE
Information Patent Grant
Resource allocation for multi-actuator storage device
- Patent number 11,295,778
- Issue date Apr 5, 2022
- Seagate Technology LLC
- Thaik Thaik Aung
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuits and methods for modifying the write current waveform to im...
- Patent number 10,991,391
- Issue date Apr 27, 2021
- Headway Technologies, Inc.
- Yuhui Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
Ethereum state data storage optimization method, Ethereum system an...
- Patent number 10,943,618
- Issue date Mar 9, 2021
- Wang Chau Tyler Kot
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal processing apparatus and signal processing method
- Patent number 10,917,108
- Issue date Feb 9, 2021
- Sony Corporation
- Takao Fukui
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Magnetic disk device and method of controlling the same
- Patent number 10,403,323
- Issue date Sep 3, 2019
- Kabushiki Kaisha Toshiba
- Shuichi Kojima
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk device, preamplifier, and control method
- Patent number 10,325,624
- Issue date Jun 18, 2019
- Kabushiki Kaisha Toshiba
- Tomokazu Okubo
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for time shifting tasks
- Patent number 10,055,809
- Issue date Aug 21, 2018
- Apple Inc.
- Peter F. Holland
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing device and method of controlling...
- Patent number 10,002,637
- Issue date Jun 19, 2018
- Kabushiki Kaisha Toshiba
- Naoyuki Narita
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing apparatus and magnetic recording...
- Patent number 9,984,723
- Issue date May 29, 2018
- Kabushiki Kaisha Toshiba
- Tazumi Nagasawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Obtaining a predetermined phase shift in data using different write...
- Patent number 9,830,942
- Issue date Nov 28, 2017
- Seagate Technology LLC
- Drew Michael Mader
- G11 - INFORMATION STORAGE
Information Patent Grant
Topographic feedforward system
- Patent number 9,640,212
- Issue date May 2, 2017
- Elwha LLC
- Roderick A. Hyde
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser adjustment during field operation of a heat-assisted magnetic...
- Patent number 9,589,587
- Issue date Mar 7, 2017
- Seagate Technology LLC
- Alfredo Sam Chu
- G11 - INFORMATION STORAGE
Information Patent Grant
Record carrier and apparatus for scanning the record carrier
- Patent number 9,449,642
- Issue date Sep 20, 2016
- Koninklijke Philips N.V.
- Cornelis Marinus Schep
- G11 - INFORMATION STORAGE
Information Patent Grant
Two dimensional magnetic recording head separation calculator
- Patent number 9,424,878
- Issue date Aug 23, 2016
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Scott Dziak
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic read head with multiple read transducers each having diffe...
- Patent number 9,401,161
- Issue date Jul 26, 2016
- Seagate Technology LLC
- Jason C. Jury
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device calibrating a laser power for heat assisted mag...
- Patent number 9,384,774
- Issue date Jul 5, 2016
- Western Digital Technologies, Inc.
- Poornima Nookala
- G11 - INFORMATION STORAGE
Information Patent Grant
Coded seeking apparatus and techniques for data retrieval
- Patent number 9,361,936
- Issue date Jun 7, 2016
- Massachusetts Institute of Technology
- Muriel Medard
- G11 - INFORMATION STORAGE
Information Patent Grant
Topographic feedforward system
- Patent number 9,240,211
- Issue date Jan 19, 2016
- Elwha LLC
- Roderick A. Hyde
- G11 - INFORMATION STORAGE
Information Patent Grant
Zero phase start for array reader magnetic recording system
- Patent number 9,196,298
- Issue date Nov 24, 2015
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Haotian Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape drive buffer utilization
- Patent number 9,189,162
- Issue date Nov 17, 2015
- International Business Machines Corporation
- Kevin D. Butt
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device comprising two-dimensional data dependent noise...
- Patent number 9,183,877
- Issue date Nov 10, 2015
- Western Digital Technologies, Inc.
- Yiming Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Read channel operable to calibrate a coefficient of a filter, such...
- Patent number 9,171,571
- Issue date Oct 27, 2015
- STMicrolectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Energy assisted magnetic recording medium capable of suppressing hi...
- Patent number 9,001,630
- Issue date Apr 7, 2015
- Western Digital Technologies, Inc.
- Gerardo A. Bertero
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape drive buffer utilization
- Patent number 8,988,806
- Issue date Mar 24, 2015
- International Business Machines Corporation
- Kevin D. Butt
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for determining the quality of a storage system
- Patent number 8,958,274
- Issue date Feb 17, 2015
- Thomson Licensing
- Dietmar Hepper
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information reproduction apparatus using homodyne phase div...
- Patent number 8,958,278
- Issue date Feb 17, 2015
- Hitachi Consumer Electronics Co., Ltd.
- Takahiro Kurokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for defect recovery
- Patent number 8,930,781
- Issue date Jan 6, 2015
- Marvell World Trade Ltd.
- Estuardo Licona
- G11 - INFORMATION STORAGE
Information Patent Grant
Data detecting device, reproducing device, and data detecting method
- Patent number 8,913,475
- Issue date Dec 16, 2014
- Sony Corporation
- Junya Shiraishi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC RECORDING AND REPRODUCING DEVICE AND CONTROL METHOD THEREOF
- Publication number 20240321312
- Publication date Sep 26, 2024
- Kabushiki Kaisha Toshiba
- Kaori KIMURA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND CONTROL METHOD
- Publication number 20240105216
- Publication date Mar 28, 2024
- Kabushiki Kaisha Toshiba
- Daisuke SUDO
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF TOTAL DIMENSIONAL STABILITY CONTROL IN MAGNETIC TAPE SYST...
- Publication number 20230075986
- Publication date Mar 9, 2023
- Quantum Corporation
- Turguy Goker
- G11 - INFORMATION STORAGE
Information Patent Application
SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND PROGRAM
- Publication number 20200212930
- Publication date Jul 2, 2020
- SONY CORPORATION
- Takao Fukui
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MAGNETIC DISK DEVICE AND METHOD FOR OPTIMIZING RECORDING CURRENT
- Publication number 20200090698
- Publication date Mar 19, 2020
- TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
- Hirokazu SHOU
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND METHOD OF CONTROLLING THE SAME
- Publication number 20190295593
- Publication date Sep 26, 2019
- Kabushiki Kaisha Toshiba
- Shuichi Kojima
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING AND REPRODUCING DEVICE AND METHOD OF CONTROLLING...
- Publication number 20180090167
- Publication date Mar 29, 2018
- Kabushiki Kaisha Toshiba
- Naoyuki Narita
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEMS AND METHODS FOR TIME SHIFTING TASKS
- Publication number 20170323419
- Publication date Nov 9, 2017
- Apple Inc.
- Peter F. Holland
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC RECORDING AND REPRODUCING APPARATUS AND MAGNETIC RECORDING...
- Publication number 20170294207
- Publication date Oct 12, 2017
- Kabushiki Kaisha Toshiba
- Tazumi NAGASAWA
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL INFORMATION REPRODUCING DEVICE AND OPTICAL INFORMATION REPR...
- Publication number 20170270961
- Publication date Sep 21, 2017
- Hitachi-LG Data Storage, Inc.
- Kazuyuki TAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC DISK DEVICE AND CORRECTION METHOD FOR REFRESH PROCESSING
- Publication number 20170125052
- Publication date May 4, 2017
- Kabushiki Kaisha Toshiba
- Ryuichi Sato
- G11 - INFORMATION STORAGE
Information Patent Application
Two Dimensional Magnetic Recording Head Separation Calculator
- Publication number 20160225404
- Publication date Aug 4, 2016
- Avago Technologies General IP (Singapore) PTE. LTD.
- Scott Dziak
- G11 - INFORMATION STORAGE
Information Patent Application
Coded Seeking Apparatus and Techniques for Data Retrieval
- Publication number 20150348584
- Publication date Dec 3, 2015
- Massachusetts Institute of Technology
- Muriel Medard
- G11 - INFORMATION STORAGE
Information Patent Application
Skew Compensation in a Patterned Medium
- Publication number 20150248914
- Publication date Sep 3, 2015
- SEAGATE TECHNOLOGY LLC
- Bruce Buch
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC DEVICE
- Publication number 20150049598
- Publication date Feb 19, 2015
- Funai Electric Co., Ltd.
- Hiroya FUKUDA
- G11 - INFORMATION STORAGE
Information Patent Application
Method And Apparatus To Reduce Access Time In A Data Storage Device...
- Publication number 20140268398
- Publication date Sep 18, 2014
- Massachusetts Institute of Technology
- Muriel Medard
- G11 - INFORMATION STORAGE
Information Patent Application
TOPOGRAPHIC FEEDFORWARD SYSTEM
- Publication number 20140269239
- Publication date Sep 18, 2014
- Elwha LLC
- Roderick A. Hyde
- G11 - INFORMATION STORAGE
Information Patent Application
TOPOGRAPHIC FEEDFORWARD SYSTEM
- Publication number 20140269243
- Publication date Sep 18, 2014
- Elwha LLC
- Roderick A. Hyde
- G11 - INFORMATION STORAGE
Information Patent Application
TOPOGRAPHIC FEEDFORWARD SYSTEM
- Publication number 20140254340
- Publication date Sep 11, 2014
- Roderick A. Hyde
- G11 - INFORMATION STORAGE
Information Patent Application
TAPE DRIVE BUFFER UTILIZATION
- Publication number 20140247515
- Publication date Sep 4, 2014
- International Business Machines Corporation
- Kevin D. BUTT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE HAVING DEGAUSS CIRCUITRY CONFIGURED FOR GENERATING D...
- Publication number 20140240864
- Publication date Aug 28, 2014
- LSI Corporation
- Boris Livshitz
- G11 - INFORMATION STORAGE
Information Patent Application
RECORD CARRIER AND APPARATUS FOR SCANNING THE RECORD CARRIER
- Publication number 20140112116
- Publication date Apr 24, 2014
- Koninklijke Philips N.V.
- Cornelis Marinus Schep
- G11 - INFORMATION STORAGE
Information Patent Application
ENHANCED QUALITY-SORTING SCHEDULER
- Publication number 20140104720
- Publication date Apr 17, 2014
- LSI Corporation
- Fan Zhang
- G11 - INFORMATION STORAGE
Information Patent Application
TAPE DRIVE BUFFER UTILIZATION
- Publication number 20140063634
- Publication date Mar 6, 2014
- International Business Machines Corporation
- Kevin Dale BUTT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Methods for Selectable Positive Feedback Data Processing
- Publication number 20140068395
- Publication date Mar 6, 2014
- LSI CORPORATION
- Fan Zhang
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL INFORMATION REPRODUCTION APPARATUS
- Publication number 20140029405
- Publication date Jan 30, 2014
- HITACHI CONSUMER ELECTRONICS CO., LTD.
- Takahiro KUROKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND OPTICAL INFORMATION PROCES...
- Publication number 20140022878
- Publication date Jan 23, 2014
- SHARP KABUSHIKI KAISHA
- Go Mori
- G11 - INFORMATION STORAGE
Information Patent Application
GAIN CONTROL FOR LATENCY TESTING
- Publication number 20140016222
- Publication date Jan 16, 2014
- SEAGATE TECHNOLOGY LLC
- Stefan Andrei Ionescu
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISK RECORDING DEVICE AND OPTICAL DISK RECORDING METHOD
- Publication number 20130286809
- Publication date Oct 31, 2013
- Funai Electric Co., Ltd.
- Shinya SHIMIZU
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE DEVICE HAVING DEGAUSS CIRCUITRY WITH SEPARATE CONTROL OF DE...
- Publication number 20130271867
- Publication date Oct 17, 2013
- LSI Corporation
- Boris Livshitz
- G11 - INFORMATION STORAGE

optimisation methods

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic disk device and control method

Method of total dimensional stability control in magnetic tape syst...

Resource allocation for multi-actuator storage device

Circuits and methods for modifying the write current waveform to im...

Ethereum state data storage optimization method, Ethereum system an...

Signal processing apparatus and signal processing method

Magnetic disk device and method of controlling the same

Disk device, preamplifier, and control method

Systems and methods for time shifting tasks

Magnetic recording and reproducing device and method of controlling...

Magnetic recording and reproducing apparatus and magnetic recording...

Obtaining a predetermined phase shift in data using different write...

Topographic feedforward system

Laser adjustment during field operation of a heat-assisted magnetic...

Record carrier and apparatus for scanning the record carrier

Two dimensional magnetic recording head separation calculator

Magnetic read head with multiple read transducers each having diffe...

Data storage device calibrating a laser power for heat assisted mag...

Coded seeking apparatus and techniques for data retrieval

Topographic feedforward system

Zero phase start for array reader magnetic recording system

Tape drive buffer utilization

Data storage device comprising two-dimensional data dependent noise...

Read channel operable to calibrate a coefficient of a filter, such...

Energy assisted magnetic recording medium capable of suppressing hi...

Tape drive buffer utilization

Method and system for determining the quality of a storage system

Optical information reproduction apparatus using homodyne phase div...

Method and apparatus for defect recovery

Data detecting device, reproducing device, and data detecting method

Patents Applicationslast 30 patents

MAGNETIC RECORDING AND REPRODUCING DEVICE AND CONTROL METHOD THEREOF

MAGNETIC DISK DEVICE AND CONTROL METHOD

METHOD OF TOTAL DIMENSIONAL STABILITY CONTROL IN MAGNETIC TAPE SYST...

SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND PROGRAM

MAGNETIC DISK DEVICE AND METHOD FOR OPTIMIZING RECORDING CURRENT

MAGNETIC DISK DEVICE AND METHOD OF CONTROLLING THE SAME

MAGNETIC RECORDING AND REPRODUCING DEVICE AND METHOD OF CONTROLLING...

SYSTEMS AND METHODS FOR TIME SHIFTING TASKS

MAGNETIC RECORDING AND REPRODUCING APPARATUS AND MAGNETIC RECORDING...

OPTICAL INFORMATION REPRODUCING DEVICE AND OPTICAL INFORMATION REPR...

MAGNETIC DISK DEVICE AND CORRECTION METHOD FOR REFRESH PROCESSING

Two Dimensional Magnetic Recording Head Separation Calculator

Coded Seeking Apparatus and Techniques for Data Retrieval

Skew Compensation in a Patterned Medium

OPTICAL DISC DEVICE

Method And Apparatus To Reduce Access Time In A Data Storage Device...

TOPOGRAPHIC FEEDFORWARD SYSTEM

TOPOGRAPHIC FEEDFORWARD SYSTEM

TOPOGRAPHIC FEEDFORWARD SYSTEM

TAPE DRIVE BUFFER UTILIZATION

STORAGE DEVICE HAVING DEGAUSS CIRCUITRY CONFIGURED FOR GENERATING D...

RECORD CARRIER AND APPARATUS FOR SCANNING THE RECORD CARRIER

ENHANCED QUALITY-SORTING SCHEDULER

TAPE DRIVE BUFFER UTILIZATION

Systems and Methods for Selectable Positive Feedback Data Processing

OPTICAL INFORMATION REPRODUCTION APPARATUS

OPTICAL INFORMATION RECORDING MEDIUM AND OPTICAL INFORMATION PROCES...

GAIN CONTROL FOR LATENCY TESTING

OPTICAL DISK RECORDING DEVICE AND OPTICAL DISK RECORDING METHOD

STORAGE DEVICE HAVING DEGAUSS CIRCUITRY WITH SEPARATE CONTROL OF DE...