system adaptation for compensation of variations of physical parameters

Industry

CPC
G11B5/5565

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Parent Industries

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

G11B5/5565system adaptation for compensation of variations of physical parameters

Industries

Patents Grantslast 30 patents

Information Patent Grant
Reducing noise in back EMF sensing for data storage
- Patent number 11,798,587
- Issue date Oct 24, 2023
- Western Digital Technologies, Inc.
- Guoxiao Guo
- G11 - INFORMATION STORAGE
Information Patent Grant
Seek-induced vibration compensation
- Patent number 11,769,525
- Issue date Sep 26, 2023
- Seagate Technology LLC
- Josiah Wernow
- G11 - INFORMATION STORAGE
Information Patent Grant
Partitioned data-based TDS compensation using joint temporary encod...
- Patent number 11,688,426
- Issue date Jun 27, 2023
- Quantum Corporation
- Turguy Goker
- G11 - INFORMATION STORAGE
Information Patent Grant
Sampled-data polydyne feedforward position control
- Patent number 11,676,629
- Issue date Jun 13, 2023
- Western Digital Technologies, Inc.
- Takehiko Eguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Estimating recording head fly height using machine learning
- Patent number 11,646,057
- Issue date May 9, 2023
- Seagate Technology LLC
- Zheng Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device calibrating bias for fine actuators
- Patent number 10,891,979
- Issue date Jan 12, 2021
- Western Digital Technologies, Inc.
- Robert P. Ryan
- G11 - INFORMATION STORAGE
Information Patent Grant
Head suspension assembly for disk device and including damper
- Patent number 10,878,843
- Issue date Dec 29, 2020
- Kabushiki Kaisha Toshiba
- Kenichiro Aoki
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device employing staggered servo wedges to increase ca...
- Patent number 10,867,629
- Issue date Dec 15, 2020
- Western Digital Technologies, Inc.
- Toshihisa Kiyonaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Minimization of thermal magnetoresistive offset change
- Patent number 10,839,841
- Issue date Nov 17, 2020
- Seagate Technology LLC
- Xiong Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device computing notch filters for multiple temperatures
- Patent number 10,629,234
- Issue date Apr 21, 2020
- Western Digital Technologies, Inc.
- Hengchang Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic disk apparatus
- Patent number 10,008,227
- Issue date Jun 26, 2018
- Kabushiki Kaisha Toshiba
- Daisuke Sudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device employing smart braking to unload multiple voic...
- Patent number 9,972,348
- Issue date May 15, 2018
- Western Digital Technologies, Inc.
- Timothy A. Ferris
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording system employing passive thermal asperity avoidance
- Patent number 9,947,353
- Issue date Apr 17, 2018
- Seagate Technology LLC
- Lihong Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of detecting back electromotive force in electro-mechanical...
- Patent number 9,947,350
- Issue date Apr 17, 2018
- STMicroelectronics S.r.l.
- Michele Boscolo Berto
- G11 - INFORMATION STORAGE
Information Patent Grant
Feedforward compensation for multi-actuator hard drives
- Patent number 9,911,442
- Issue date Mar 6, 2018
- Seagate Technology LLC
- Evgeny Kharisov
- G11 - INFORMATION STORAGE
Information Patent Grant
Disturbance compensation for dual-stage servo system using vibratio...
- Patent number 9,858,955
- Issue date Jan 2, 2018
- Seagate Technology LLC
- WenJun Cao
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device filtering sensor signal to optimize shock and t...
- Patent number 9,747,936
- Issue date Aug 29, 2017
- Western Digital Technologies, Inc.
- Erik J. Eklund
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermal asperity detection apparatus and method
- Patent number 9,679,595
- Issue date Jun 13, 2017
- Seagate Technology LLC
- LiHong Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods and devices for adjusting actuator control signals
- Patent number 9,564,158
- Issue date Feb 7, 2017
- Seagate Technology LLC
- Amar Nath
- G11 - INFORMATION STORAGE
Information Patent Grant
Correction value calculating method, manufacturing method of disk d...
- Patent number 9,466,330
- Issue date Oct 11, 2016
- Kabushiki Kaisha Toshiba
- Ryuzo Nishihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device concurrently controlling and sensing a secondar...
- Patent number 9,437,231
- Issue date Sep 6, 2016
- Western Digital Technologies, Inc.
- Timothy A. Ferris
- G11 - INFORMATION STORAGE
Information Patent Grant
Temperature-defined data-storage policy for a hybrid disk drive
- Patent number 9,396,755
- Issue date Jul 19, 2016
- Kabushiki Kaisha Toshiba
- Mine Wonkyung Budiman
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for preventing unreliable data operations at cold...
- Patent number 9,373,354
- Issue date Jun 21, 2016
- Dell Products L.P.
- Clinton Allen Powell
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory disk drive device and resin component therefor
- Patent number 9,361,918
- Issue date Jun 7, 2016
- NTN Corporation
- Hiroyuki Noda
- G11 - INFORMATION STORAGE
Information Patent Grant
Voice coil motor temperature sensing circuit to reduce catastrophic...
- Patent number 9,245,540
- Issue date Jan 26, 2016
- Western Digital Technologies, Inc.
- John R. Agness
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo control using a model of temperature-dependent friction
- Patent number 9,236,072
- Issue date Jan 12, 2016
- Seagate Technology LLC
- Ju-Il Lee
- G05 - CONTROLLING REGULATING
Information Patent Grant
Single-piece yoke damper for voice coil actuator
- Patent number 9,177,579
- Issue date Nov 3, 2015
- HGST Netherlands B.V.
- Manoj B. Keshavan
- G11 - INFORMATION STORAGE
Information Patent Grant
MR-offset change detection and compensation
- Patent number 9,159,369
- Issue date Oct 13, 2015
- Seagate Technology LLC
- Xiong Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Dynamic configuration of seek recovery in a disk drive
- Patent number 9,111,560
- Issue date Aug 18, 2015
- Seagate Technology LLC
- GuoQing Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Discontinuous charge/discharge power source for retract application
- Patent number 9,105,290
- Issue date Aug 11, 2015
- Seagate Technology LLC
- Shuang Quan Min
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
TEMPERATURE MEASURING UNIT, DISK DRIVE SUSPENSION MANUFACTURING APP...
- Publication number 20230417605
- Publication date Dec 28, 2023
- NHK Spring Co., Ltd.
- Takeshi SHIMODA
- G11 - INFORMATION STORAGE
Information Patent Application
SEEK-INDUCED VIBRATION COMPENSATION
- Publication number 20230335157
- Publication date Oct 19, 2023
- SEAGATE TECHNOLOGY LLC
- Josiah Wernow
- G11 - INFORMATION STORAGE
Information Patent Application
REDUCING NOISE IN BACK EMF SENSING FOR DATA STORAGE
- Publication number 20230317107
- Publication date Oct 5, 2023
- Western Digital Technologies, Inc.
- Guoxiao Guo
- G11 - INFORMATION STORAGE
Information Patent Application
ESTIMATING RECORDING HEAD FLY HEIGHT USING MACHINE LEARNING
- Publication number 20230062615
- Publication date Mar 2, 2023
- SEAGATE TECHNOLOGY LLC
- Zheng Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARTITIONED DATA-BASED TDS COMPENSATION USING JOINT TEMPORARY ENCOD...
- Publication number 20220415357
- Publication date Dec 29, 2022
- Quantum Corporation
- Turguy Goker
- G11 - INFORMATION STORAGE
Information Patent Application
MINIMIZATION OF THERMAL MAGNETORESISTIVE OFFSET CHANGE
- Publication number 20200135232
- Publication date Apr 30, 2020
- Seagate Technology LLC
- Xiong Liu
- G11 - INFORMATION STORAGE
Information Patent Application
HARDWARE BASED CROSSTALK REDUCTION FOR HARD DISK DRIVES
- Publication number 20170309304
- Publication date Oct 26, 2017
- Agency for Science, Technology and Research
- Chye Chin TAN
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE CONCURRENTLY CONTROLLING AND SENSING A SECONDAR...
- Publication number 20170092310
- Publication date Mar 30, 2017
- WESTERN DIGITAL TECHNOLOGIES, INC.
- TIMOTHY A. FERRIS
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND CONTROL METHOD
- Publication number 20160125902
- Publication date May 5, 2016
- Kabushiki Kaisha Toshiba
- Masafumi Iwashiro
- G11 - INFORMATION STORAGE
Information Patent Application
BAND REWRITE OPTIMIZATION
- Publication number 20150294684
- Publication date Oct 15, 2015
- SEAGATE TECHNOLOGY LLC
- Jian Qjang
- G11 - INFORMATION STORAGE
Information Patent Application
DISCONTINUOUS CHARGE/DISCHARGE POWER SOURCE FOR RETRACT APPLICATION
- Publication number 20150162035
- Publication date Jun 11, 2015
- SEAGATE TECHNOLOGY LLC
- Shuang Quan Min
- G11 - INFORMATION STORAGE
Information Patent Application
Single-Piece Yoke Damper For Voice Coil Actuator
- Publication number 20150138674
- Publication date May 21, 2015
- HGST NETHERLANDS B.V.
- Manoj B. Keshavan
- G11 - INFORMATION STORAGE
Information Patent Application
TEMPERATURE-DEFINED DATA-STORAGE POLICY FOR A HYBRID DISK DRIVE
- Publication number 20140233132
- Publication date Aug 21, 2014
- Kabushiki Kaisha Toshiba
- Mine Wonkyung BUDIMAN
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY DISK DRIVE DEVICE AND RESIN COMPONENT THEREFOR
- Publication number 20140118858
- Publication date May 1, 2014
- NTN Corporation
- Hiroyuki Noda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method and System for Preventing Unreliable Data Operations at Cold...
- Publication number 20140078611
- Publication date Mar 20, 2014
- Clinton Allen Powell
- G11 - INFORMATION STORAGE
Information Patent Application
Dynamic Track Pitch Control for Shingled Magnetic Recording (SMR)
- Publication number 20130335856
- Publication date Dec 19, 2013
- Hiroyasu Tanabe
- G11 - INFORMATION STORAGE
Information Patent Application
Adaptive Seek Latency
- Publication number 20130222944
- Publication date Aug 29, 2013
- SEAGATE TECHNOLOGY LLC
- Mark Larry Birtzer
- G11 - INFORMATION STORAGE
Information Patent Application
THERMAL READ/WRITE OFFSET COMPENSATION
- Publication number 20120002314
- Publication date Jan 5, 2012
- Lidu Huang
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic And Optical Rotating Storage Systems With Audio Monitoring
- Publication number 20110261660
- Publication date Oct 27, 2011
- Sehat Sutardja
- G11 - INFORMATION STORAGE
Information Patent Application
Conductive Heating
- Publication number 20110012632
- Publication date Jan 20, 2011
- Brian S. Merrow
- G11 - INFORMATION STORAGE
Information Patent Application
PROXIMITY DETECTION METHOD FOR MAGNETIC HEAD AND RECORDING MEDIUM
- Publication number 20100321812
- Publication date Dec 23, 2010
- Kabushiki Kaisha Toshiba
- Craig L. Tomita
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR GENERATING WRITE CLOCK SIGNAL IN MAGNETIC DISK DRIVE
- Publication number 20100238578
- Publication date Sep 23, 2010
- TOSHIBA STORAGE DEVICE CORPORATION
- Hiroaki Ueno
- G11 - INFORMATION STORAGE
Information Patent Application
Intelligent storage device controller
- Publication number 20100153680
- Publication date Jun 17, 2010
- Seagate Technology LLC
- Michael Edward Baum
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING THE EFFECTS OF SEEK-INDUCED VI...
- Publication number 20100142086
- Publication date Jun 10, 2010
- Jr-Yi SHEN
- G11 - INFORMATION STORAGE
Information Patent Application
Systems and Methods for Low Latency Media Defect Detection
- Publication number 20100074078
- Publication date Mar 25, 2010
- Agere Systems Inc.
- Yang Cao
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE DEVICE, STORAGE-DEVICE CONTROLLING METHOD, AND CONTROL CIRC...
- Publication number 20100046112
- Publication date Feb 25, 2010
- Fujitsu Limited
- Hiroshi Ishiyama
- G11 - INFORMATION STORAGE
Information Patent Application
Proximity Detection Method For Magnetic Head And Recording Medium
- Publication number 20100033860
- Publication date Feb 11, 2010
- Craig L. Tomita
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING MEDIUM DRIVING DEVICE
- Publication number 20100027156
- Publication date Feb 4, 2010
- Fujitsu Limited
- Mitsuhiro Izumi
- G11 - INFORMATION STORAGE
Information Patent Application
HEAD POSITION CONTROL DEVICE, MAGNETIC DISK DEVICE, AND HEAD POSITI...
- Publication number 20090323215
- Publication date Dec 31, 2009
- Kabushiki Kaisha Toshiba
- Katsuki UEDA
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic Disk Drive Having Dual Actuator
- Publication number 20090310250
- Publication date Dec 17, 2009
- Hitachi Global Storage Technologies Netherlands, B.V.
- Masaki Nagashima
- G11 - INFORMATION STORAGE

system adaptation for compensation of variations of physical parameters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reducing noise in back EMF sensing for data storage

Seek-induced vibration compensation

Partitioned data-based TDS compensation using joint temporary encod...

Sampled-data polydyne feedforward position control

Estimating recording head fly height using machine learning

Data storage device calibrating bias for fine actuators

Head suspension assembly for disk device and including damper

Data storage device employing staggered servo wedges to increase ca...

Minimization of thermal magnetoresistive offset change

Data storage device computing notch filters for multiple temperatures

Magnetic disk apparatus

Data storage device employing smart braking to unload multiple voic...

Magnetic recording system employing passive thermal asperity avoidance

Method of detecting back electromotive force in electro-mechanical...

Feedforward compensation for multi-actuator hard drives

Disturbance compensation for dual-stage servo system using vibratio...

Data storage device filtering sensor signal to optimize shock and t...

Thermal asperity detection apparatus and method

Methods and devices for adjusting actuator control signals

Correction value calculating method, manufacturing method of disk d...

Data storage device concurrently controlling and sensing a secondar...

Temperature-defined data-storage policy for a hybrid disk drive

Method and system for preventing unreliable data operations at cold...

Memory disk drive device and resin component therefor

Voice coil motor temperature sensing circuit to reduce catastrophic...

Servo control using a model of temperature-dependent friction

Single-piece yoke damper for voice coil actuator

MR-offset change detection and compensation

Dynamic configuration of seek recovery in a disk drive

Discontinuous charge/discharge power source for retract application

Patents Applicationslast 30 patents

TEMPERATURE MEASURING UNIT, DISK DRIVE SUSPENSION MANUFACTURING APP...

SEEK-INDUCED VIBRATION COMPENSATION

REDUCING NOISE IN BACK EMF SENSING FOR DATA STORAGE

ESTIMATING RECORDING HEAD FLY HEIGHT USING MACHINE LEARNING

PARTITIONED DATA-BASED TDS COMPENSATION USING JOINT TEMPORARY ENCOD...

MINIMIZATION OF THERMAL MAGNETORESISTIVE OFFSET CHANGE

HARDWARE BASED CROSSTALK REDUCTION FOR HARD DISK DRIVES

DATA STORAGE DEVICE CONCURRENTLY CONTROLLING AND SENSING A SECONDAR...

MAGNETIC DISK DEVICE AND CONTROL METHOD

BAND REWRITE OPTIMIZATION

DISCONTINUOUS CHARGE/DISCHARGE POWER SOURCE FOR RETRACT APPLICATION

Single-Piece Yoke Damper For Voice Coil Actuator

TEMPERATURE-DEFINED DATA-STORAGE POLICY FOR A HYBRID DISK DRIVE

MEMORY DISK DRIVE DEVICE AND RESIN COMPONENT THEREFOR

Method and System for Preventing Unreliable Data Operations at Cold...

Dynamic Track Pitch Control for Shingled Magnetic Recording (SMR)

Adaptive Seek Latency

THERMAL READ/WRITE OFFSET COMPENSATION

Magnetic And Optical Rotating Storage Systems With Audio Monitoring

Conductive Heating

PROXIMITY DETECTION METHOD FOR MAGNETIC HEAD AND RECORDING MEDIUM

METHOD FOR GENERATING WRITE CLOCK SIGNAL IN MAGNETIC DISK DRIVE

Intelligent storage device controller

METHOD AND APPARATUS FOR CONTROLLING THE EFFECTS OF SEEK-INDUCED VI...

Systems and Methods for Low Latency Media Defect Detection

STORAGE DEVICE, STORAGE-DEVICE CONTROLLING METHOD, AND CONTROL CIRC...

Proximity Detection Method For Magnetic Head And Recording Medium

RECORDING MEDIUM DRIVING DEVICE

HEAD POSITION CONTROL DEVICE, MAGNETIC DISK DEVICE, AND HEAD POSITI...

Magnetic Disk Drive Having Dual Actuator