Enhancement of the signal quality

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CPC
G11B2020/1298

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GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER

Current Industry

G11B2020/1298Enhancement of the signal quality

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Media storage areal density
- Patent number 10,255,945
- Issue date Apr 9, 2019
- Seagate Technology LLC
- Mehmet Fatih Erden
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk, optical disk recording method, optical disk recording...
- Patent number 10,002,633
- Issue date Jun 19, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kohei Nakata
- G11 - INFORMATION STORAGE
Information Patent Grant
Zone forward drive management
- Patent number 9,841,906
- Issue date Dec 12, 2017
- Seagate Technology LLC
- Daniel J. Sokolov
- G11 - INFORMATION STORAGE
Information Patent Grant
Time-varying filter for high-frequency reel disturbance rejection
- Patent number 9,548,080
- Issue date Jan 17, 2017
- International Business Machines Corporation
- Nhan X. Bui
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk apparatus, read/write control method, and controller
- Patent number 9,514,787
- Issue date Dec 6, 2016
- Kabushiki Kaisha Toshiba
- Yoriharu Takai
- G11 - INFORMATION STORAGE
Information Patent Grant
Flexible super block sizing for failed sector recovery
- Patent number 9,489,260
- Issue date Nov 8, 2016
- Seagate Technology LLC
- Eun Yeong Hong
- G11 - INFORMATION STORAGE
Information Patent Grant
Adjusting track spacing for heat assisted recording medium accordin...
- Patent number 9,460,741
- Issue date Oct 4, 2016
- Seagate Technology LLC
- Jon D. Trantham
- G11 - INFORMATION STORAGE
Information Patent Grant
Procedure that achieves a target areal density for a heat-assisted...
- Patent number 9,330,688
- Issue date May 3, 2016
- Seagate Technology LLC
- Wenzhong Zhu
- G11 - INFORMATION STORAGE
Information Patent Grant
Re-writing of initial sectors in a storage device
- Patent number 9,224,423
- Issue date Dec 29, 2015
- Seagate Technology LLC
- You Hwan Seo
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording device and information recording method
- Patent number 9,190,107
- Issue date Nov 17, 2015
- Kabushiki Kaisha Toshiba
- Osamu Yoshida
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo marginalization
- Patent number 9,053,743
- Issue date Jun 9, 2015
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Lu Lu
- G11 - INFORMATION STORAGE
Information Patent Grant
Adjusting recording density in a circumferential direction
- Patent number 9,047,921
- Issue date Jun 2, 2015
- HGST Netherlands B.V.
- David Jen
- G11 - INFORMATION STORAGE
Information Patent Grant
Data detection in adjacent tracks
- Patent number 9,030,769
- Issue date May 12, 2015
- Seagate Technology LLC
- Ara Patapoutian
- G11 - INFORMATION STORAGE
Information Patent Grant
Inter-track interference cancelation for shingled magnetic recording
- Patent number 9,013,817
- Issue date Apr 21, 2015
- SK hynix memory solutions inc.
- Jason Bellorado
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage media inter-track interference cancellation
- Patent number 8,879,182
- Issue date Nov 4, 2014
- LSI Corporation
- Erich Franz Haratsch
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for inter-track interference compensation
- Patent number 8,804,260
- Issue date Aug 12, 2014
- LSI Corporation
- George Mathew
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for block-wise inter-track interference compens...
- Patent number 8,773,794
- Issue date Jul 8, 2014
- LSI Corporation
- George Mathew
- G11 - INFORMATION STORAGE
Information Patent Grant
Energy-based inter-track interference cancellation
- Patent number 8,693,119
- Issue date Apr 8, 2014
- LSI Corporation
- George Mathew
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive mapping out data tracks to avoid thermal asperities
- Patent number 8,687,313
- Issue date Apr 1, 2014
- Western Digital Technologies, Inc.
- Gomez Sam Vasanthan Selvaraj
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for handling sector gaps in inter-track interfe...
- Patent number 8,681,439
- Issue date Mar 25, 2014
- LSI Corporation
- George Mathew
- G11 - INFORMATION STORAGE
Information Patent Grant
Inter-track interference cancelation for shingled magnetic recording
- Patent number 8,665,543
- Issue date Mar 4, 2014
- SK hynix memory solutions inc.
- Jason Bellorado
- G11 - INFORMATION STORAGE
Information Patent Grant
Inter-track interference cancelation in the presence of frequency o...
- Patent number 8,659,846
- Issue date Feb 25, 2014
- SK hynix memory solutions inc.
- Naveen Kumar
- G11 - INFORMATION STORAGE
Information Patent Grant
Shingled recording apparatus and method capable of detecting drifte...
- Patent number 8,638,521
- Issue date Jan 28, 2014
- Kabushiki Kaisha Toshiba
- Akihisa Kimizuka
- G11 - INFORMATION STORAGE
Information Patent Grant
Information storage medium, record reproduction apparatus, and reco...
- Patent number 8,599,665
- Issue date Dec 3, 2013
- Samsung Electronics Co., Ltd.
- Sung-Hee Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
Shingled magnetic recording disk drive with minimization of the eff...
- Patent number 8,537,481
- Issue date Sep 17, 2013
- HGST Netherlands B.V.
- Zvonimir Z. Bandic
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium having intermediate layer of prescribed th...
- Patent number 8,509,049
- Issue date Aug 13, 2013
- Kabushiki Kaisha Toshiba
- Koji Takazawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording apparatus and magnetic recording evaluating appa...
- Patent number 8,467,140
- Issue date Jun 18, 2013
- Sharp Kabushiki Kaisha
- Toshihiko Sakai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical information recording medium, information recording apparat...
- Patent number 8,400,890
- Issue date Mar 19, 2013
- Panasonic Corporation
- Atsushi Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for track to track phase alignment
- Patent number 8,379,498
- Issue date Feb 19, 2013
- LSI Corporation
- George Mathew
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital broadcast transmitter/receiver having improved receiving pe...
- Patent number 8,379,714
- Issue date Feb 19, 2013
- Samsung Electronics Co., Ltd.
- Eu-jun Park
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
TIME-VARYING FILTER FOR HIGH-FREQUENCY REEL DISTURBANCE REJECTION
- Publication number 20160372150
- Publication date Dec 22, 2016
- International Business Machines Corporation
- Nhan X. Bui
- G11 - INFORMATION STORAGE
Information Patent Application
DATA DETECTION IN ADJACENT TRACKS
- Publication number 20140268392
- Publication date Sep 18, 2014
- SEAGATE TECHNOLOGY LLC
- Ara Patapoutian
- G11 - INFORMATION STORAGE
Information Patent Application
Servo Marginalization
- Publication number 20140254041
- Publication date Sep 11, 2014
- LSI Corporation
- Lu Lu
- G11 - INFORMATION STORAGE
Information Patent Application
INTER-TRACK INTERFERENCE CANCELATION FOR SHINGLED MAGNETIC RECORDING
- Publication number 20140192434
- Publication date Jul 10, 2014
- SK HYNIX MEMORY SOLUTIONS INC.
- Jason Bellorado
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR ADJUSTING LINEAR RECORDING DENSITY AND MAGNETIC DISK DRIVE
- Publication number 20140146411
- Publication date May 29, 2014
- Hiroaki SATO
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION RECORDING DEVICE AND INFORMATION RECORDING METHOD
- Publication number 20140115247
- Publication date Apr 24, 2014
- Kabushiki Kaisha Toshiba
- Osamu YOSHIDA
- G11 - INFORMATION STORAGE
Information Patent Application
SHINGLED MAGNETIC RECORDING DISK DRIVE WITH MINIMIZATION OF THE EFF...
- Publication number 20130242426
- Publication date Sep 19, 2013
- Zvonimir Z. Bandic
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND SYSTEM OF ARCHIVING VIDEO TO FILM
- Publication number 20130194416
- Publication date Aug 1, 2013
- THOMSON LICENSING
- Chris Scott Kutcka
- G11 - INFORMATION STORAGE
Information Patent Application
Method and System for Producing Archiving on Film
- Publication number 20130194492
- Publication date Aug 1, 2013
- THOMSON LICENSING
- Chris Scott Kutcka
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK APPARATUS, READ/WRITE CONTROL METHOD, AND CONTROLLER
- Publication number 20130194689
- Publication date Aug 1, 2013
- Kabushiki Kaisha Toshiba
- YORIHARU TAKAI
- G11 - INFORMATION STORAGE
Information Patent Application
ENERGY-BASED INTER-TRACK INTERFERENCE CANCELLATION
- Publication number 20130070362
- Publication date Mar 21, 2013
- George Mathew
- G11 - INFORMATION STORAGE
Information Patent Application
INTER-TRACK INTERFERENCE CANCELATION IN THE PRESENCE OF FREQUENCY O...
- Publication number 20130027801
- Publication date Jan 31, 2013
- LINK_A_MEDIA DEVICES CORPORATION
- Naveen Kumar
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE MEDIA INTER-TRACK INTERFERENCE CANCELLATION
- Publication number 20130021689
- Publication date Jan 24, 2013
- Erich Franz Haratsch
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DRIVE MAPPING OUT DATA TRACKS TO AVOID THERMAL ASPERITIES
- Publication number 20120327533
- Publication date Dec 27, 2012
- WESTERN DIGITAL TECHNOLOGIES, INC.
- GOMEZ SAM VASANTHAN SELVARAJ
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION RECORDING DEVICE AND INFORMATION RECORDING METHOD
- Publication number 20120162814
- Publication date Jun 28, 2012
- Kabushiki Kaisha Toshiba
- Akihisa KIMIZUKA
- G11 - INFORMATION STORAGE
Information Patent Application
INTER-TRACK INTERFERENCE CANCELATION FOR SHINGLED MAGNETIC RECORDING
- Publication number 20120105994
- Publication date May 3, 2012
- LINK_A_MEDIA DEVICES CORPORATION
- Jason Bellorado
- G11 - INFORMATION STORAGE
Information Patent Application
Systems and Methods for Track to Track Phase Alignment
- Publication number 20120063284
- Publication date Mar 15, 2012
- LSI CORPORATION
- George Mathew
- G11 - INFORMATION STORAGE
Information Patent Application
Systems and Methods for Inter-track Interference Compensation
- Publication number 20120063022
- Publication date Mar 15, 2012
- LSI CORPORATION
- George Mathew
- G11 - INFORMATION STORAGE
Information Patent Application
Systems and Methods for Handling Sector Gaps in Inter-track Interfe...
- Publication number 20120063024
- Publication date Mar 15, 2012
- LSI CORPORATION
- George Mathew
- G11 - INFORMATION STORAGE
Information Patent Application
Systems and Methods for Block-wise Inter-track Interference Compens...
- Publication number 20120063023
- Publication date Mar 15, 2012
- LSI CORPORATION
- George Mathew
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION STORAGE MEDIUM, RECORD REPRODUCTION APPARATUS, AND RECO...
- Publication number 20110305126
- Publication date Dec 15, 2011
- Sung Hee Hwang
- G11 - INFORMATION STORAGE
Information Patent Application
DISC-SHAPED RECORDING MEDIUM, CUTTING APPARATUS FOR SAME, AND DISC...
- Publication number 20110134728
- Publication date Jun 9, 2011
- Sony Corporation
- Shinichiro IIMURA
- G11 - INFORMATION STORAGE
Information Patent Application
Adjusting Recording Density in a Circumferential Direction
- Publication number 20110116186
- Publication date May 19, 2011
- David Jen
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC DRIVE, OPTICAL STORAGE MEDIUM, OPTICAL STORAGE MEDIUM...
- Publication number 20110085430
- Publication date Apr 14, 2011
- Shin-ichi Kadowaki
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM, METHOD AND APPARATUS FOR DETERMINING TRACK PITCH IN A HARD...
- Publication number 20110075286
- Publication date Mar 31, 2011
- Hitachi Global Storage Technologies Netherlands B.V.
- Shanlin Duan
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL INFORMATION RECORDING MEDIUM, INFORMATION RECORDING APPARAT...
- Publication number 20110051592
- Publication date Mar 3, 2011
- Atsushi Nakamura
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC AND PHYSICAL ADDRESS FORMAT
- Publication number 20110038237
- Publication date Feb 17, 2011
- PANASONIC CORPORATION
- Atsushi NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording apparatus and magnetic recording evaluating appa...
- Publication number 20100328800
- Publication date Dec 30, 2010
- Sharp Kabushiki Kaisha
- Toshihiko Sakai
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MASTERING PRECISE DOT ARRAY FOR BIT-PATTERNED MEDIA
- Publication number 20100276390
- Publication date Nov 4, 2010
- Seagate Technology LLC
- Sundeep CHAUHAN
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING METHOD AND STORAGE DEVICE
- Publication number 20100149681
- Publication date Jun 17, 2010
- TOSHIBA STORAGE DEVICE CORPORATION
- Hidekazu Masuyama
- G11 - INFORMATION STORAGE

Enhancement of the signal quality

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Media storage areal density

Optical disk, optical disk recording method, optical disk recording...

Zone forward drive management

Time-varying filter for high-frequency reel disturbance rejection

Magnetic disk apparatus, read/write control method, and controller

Flexible super block sizing for failed sector recovery

Adjusting track spacing for heat assisted recording medium accordin...

Procedure that achieves a target areal density for a heat-assisted...

Re-writing of initial sectors in a storage device

Information recording device and information recording method

Servo marginalization

Adjusting recording density in a circumferential direction

Data detection in adjacent tracks

Inter-track interference cancelation for shingled magnetic recording

Storage media inter-track interference cancellation

Systems and methods for inter-track interference compensation

Systems and methods for block-wise inter-track interference compens...

Energy-based inter-track interference cancellation

Disk drive mapping out data tracks to avoid thermal asperities

Systems and methods for handling sector gaps in inter-track interfe...

Inter-track interference cancelation for shingled magnetic recording

Inter-track interference cancelation in the presence of frequency o...

Shingled recording apparatus and method capable of detecting drifte...

Information storage medium, record reproduction apparatus, and reco...

Shingled magnetic recording disk drive with minimization of the eff...

Optical recording medium having intermediate layer of prescribed th...

Magnetic recording apparatus and magnetic recording evaluating appa...

Optical information recording medium, information recording apparat...

Systems and methods for track to track phase alignment

Digital broadcast transmitter/receiver having improved receiving pe...

Patents Applicationslast 30 patents

TIME-VARYING FILTER FOR HIGH-FREQUENCY REEL DISTURBANCE REJECTION

DATA DETECTION IN ADJACENT TRACKS

Servo Marginalization

INTER-TRACK INTERFERENCE CANCELATION FOR SHINGLED MAGNETIC RECORDING

METHOD FOR ADJUSTING LINEAR RECORDING DENSITY AND MAGNETIC DISK DRIVE

INFORMATION RECORDING DEVICE AND INFORMATION RECORDING METHOD

SHINGLED MAGNETIC RECORDING DISK DRIVE WITH MINIMIZATION OF THE EFF...

METHOD AND SYSTEM OF ARCHIVING VIDEO TO FILM

Method and System for Producing Archiving on Film

MAGNETIC DISK APPARATUS, READ/WRITE CONTROL METHOD, AND CONTROLLER

ENERGY-BASED INTER-TRACK INTERFERENCE CANCELLATION

INTER-TRACK INTERFERENCE CANCELATION IN THE PRESENCE OF FREQUENCY O...

STORAGE MEDIA INTER-TRACK INTERFERENCE CANCELLATION

DISK DRIVE MAPPING OUT DATA TRACKS TO AVOID THERMAL ASPERITIES

INFORMATION RECORDING DEVICE AND INFORMATION RECORDING METHOD

INTER-TRACK INTERFERENCE CANCELATION FOR SHINGLED MAGNETIC RECORDING

Systems and Methods for Track to Track Phase Alignment

Systems and Methods for Inter-track Interference Compensation

Systems and Methods for Handling Sector Gaps in Inter-track Interfe...

Systems and Methods for Block-wise Inter-track Interference Compens...

INFORMATION STORAGE MEDIUM, RECORD REPRODUCTION APPARATUS, AND RECO...

DISC-SHAPED RECORDING MEDIUM, CUTTING APPARATUS FOR SAME, AND DISC...

Adjusting Recording Density in a Circumferential Direction

OPTICAL DISC DRIVE, OPTICAL STORAGE MEDIUM, OPTICAL STORAGE MEDIUM...

SYSTEM, METHOD AND APPARATUS FOR DETERMINING TRACK PITCH IN A HARD...

OPTICAL INFORMATION RECORDING MEDIUM, INFORMATION RECORDING APPARAT...

OPTICAL DISC AND PHYSICAL ADDRESS FORMAT

Magnetic recording apparatus and magnetic recording evaluating appa...

METHOD OF MASTERING PRECISE DOT ARRAY FOR BIT-PATTERNED MEDIA

RECORDING METHOD AND STORAGE DEVICE