based on hard decisions

Industry

CPC
G11B20/1037

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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

G11B20/1037based on hard decisions

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Information processing apparatus and information processing method
- Patent number 12,002,488
- Issue date Jun 4, 2024
- Rakuten Group, Inc.
- Aqmar Muhammad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Header decoding mechanism for tape storage
- Patent number 11,967,342
- Issue date Apr 23, 2024
- International Business Machines Corporation
- Kevin Dale Butt
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device adjusting refresh monitor based on a learning b...
- Patent number 11,775,366
- Issue date Oct 3, 2023
- Western Digital Technologies, Inc.
- Zarko Popov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical disc device
- Patent number 10,453,490
- Issue date Oct 22, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kohei Nakata
- G11 - INFORMATION STORAGE
Information Patent Grant
Identifying a defect in a data-storage medium
- Patent number 9,837,119
- Issue date Dec 5, 2017
- STMicroelectronics, Inc.
- Shayan Srinivasa Garani
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal quality evaluation apparatus, signal quality evaluation meth...
- Patent number 9,461,672
- Issue date Oct 4, 2016
- Sony Corporation
- Junya Shiraishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for sync mark mis-detection protection
- Patent number 9,424,876
- Issue date Aug 23, 2016
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods for storing and accessing address information in a servo la...
- Patent number 9,406,326
- Issue date Aug 2, 2016
- Marvell International Ltd.
- Song Hua Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Identifying a defect in a data-storage medium
- Patent number 9,324,370
- Issue date Apr 26, 2016
- STMicroelectronics, Inc.
- Shayan Srinivasa Garani
- G11 - INFORMATION STORAGE
Information Patent Grant
Combined soft detection/soft decoding in tape drive storage channels
- Patent number 9,318,148
- Issue date Apr 19, 2016
- GLOBALFOUNDRIES Inc.
- Roy D. Cideciyan
- G11 - INFORMATION STORAGE
Information Patent Grant
Combined soft detection/soft decoding in tape drive storage channels
- Patent number 9,202,518
- Issue date Dec 1, 2015
- GLOBALFOUNDRIES Inc.
- Roy D. Cideciyan
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for enhanced sync mark mis-detection protection
- Patent number 9,196,297
- Issue date Nov 24, 2015
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of processing address information for a data storage device,...
- Patent number 9,190,106
- Issue date Nov 17, 2015
- Marvell International Ltd.
- Song Hua Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Data decoding control apparatus, data storage apparatus and data de...
- Patent number 9,082,457
- Issue date Jul 14, 2015
- Kabushiki Kaisha Toshiba
- Tomokazu Okubo
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device using branch metric from adjacent track to comp...
- Patent number 9,025,267
- Issue date May 5, 2015
- Western Digital Technologies, Inc.
- Alvin J. Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Rendering data write errors detectable
- Patent number 8,996,967
- Issue date Mar 31, 2015
- STMicroelectronics, Inc.
- Mustafa N. Kaynak
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information reproducing apparatus and optical information r...
- Patent number 8,947,991
- Issue date Feb 3, 2015
- Hitachi Consumer Electronics Co., Ltd.
- Yusuke Nakamura
- 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
Information Patent Grant
Systems and methods for auto scaling in a data processing system
- Patent number 8,854,753
- Issue date Oct 7, 2014
- LSI Corporation
- Weijun Tan
- G11 - INFORMATION STORAGE
Information Patent Grant
Combined soft detection/soft decoding in tape drive storage channels
- Patent number 8,854,759
- Issue date Oct 7, 2014
- International Business Machines Corporation
- Roy D. Cideciyan
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for hard decision based ITI cancellation
- Patent number 8,848,305
- Issue date Sep 30, 2014
- LSI Corporation
- Jun Xiao
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for quality based bit error rate prediction
- Patent number 8,837,064
- Issue date Sep 16, 2014
- LSI Corporation
- Xuebin Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device including a recording channel, a detector, and...
- Patent number 8,786,968
- Issue date Jul 22, 2014
- Agency for Science, Technology and Research
- Zhi Liang Qin
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for data processing including pre-equalizer noi...
- Patent number 8,731,115
- Issue date May 20, 2014
- LSI Corporation
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for generating predictable degradation bias
- Patent number 8,681,441
- Issue date Mar 25, 2014
- LSI Corporation
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for non-binary decoding biasing control
- Patent number 8,661,324
- Issue date Feb 25, 2014
- LSI Corporation
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Offset loop for wobble
- Patent number 8,619,526
- Issue date Dec 31, 2013
- Marvell International Ltd.
- Mats Oberg
- G11 - INFORMATION STORAGE
Information Patent Grant
Equalizer and equalization method
- Patent number 8,611,411
- Issue date Dec 17, 2013
- JVC Kenwood Corporation
- Atsushi Hayami
- G11 - INFORMATION STORAGE
Information Patent Grant
Averaging signals to improve signal interpretation
- Patent number 8,589,774
- Issue date Nov 19, 2013
- Marvell International Ltd.
- Hongxin Song
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
ML ASSISTED DYNAMIC DECODING GEAR SELECTION
- Publication number 20240249749
- Publication date Jul 25, 2024
- Western Digital Technologies, Inc.
- Eran SHARON
- G11 - INFORMATION STORAGE
Information Patent Application
HEADER DECODING MECHANISM FOR TAPE STORAGE
- Publication number 20240087604
- Publication date Mar 14, 2024
- International Business Machines Corporation
- Kevin Dale BUTT
- G11 - INFORMATION STORAGE
Information Patent Application
Data Storage Device Adjusting Refresh Monitor Based On A Learning B...
- Publication number 20220301588
- Publication date Sep 22, 2022
- Western Digital Technologies, Inc.
- Zarko POPOV
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA MANAGEMENT METHOD FOR MAGNETIC DISK DEVICE AND MAGNETIC DISK D...
- Publication number 20220076700
- Publication date Mar 10, 2022
- Kabushiki Kaisha Toshiba
- Masaya SUZUKI
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC DEVICE
- Publication number 20190189154
- Publication date Jun 20, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Kohei NAKATA
- G11 - INFORMATION STORAGE
Information Patent Application
COMBINED SOFT DETECTION/SOFT DECODING IN TAPE DRIVE STORAGE CHANNELS
- Publication number 20140347762
- Publication date Nov 27, 2014
- Roy D. Cideciyan
- G11 - INFORMATION STORAGE
Information Patent Application
DATA DECODING CONTROL APPARATUS, DATA STORAGE APPARATUS AND DATA DE...
- Publication number 20140347761
- Publication date Nov 27, 2014
- Kabushiki Kaisha Toshiba
- Tomokazu OKUBO
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF PROCESSING ADDRESS INFORMATION FOR A DATA STORAGE DEVICE,...
- Publication number 20140300985
- Publication date Oct 9, 2014
- Song Hua Zhang
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEMS AND METHODS FOR QUALITY BASED BIT ERROR RATE PREDICTION
- Publication number 20140285918
- Publication date Sep 25, 2014
- LSI Corporation
- Xuebin Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Methods for Enhanced Sync Mark Mis-Detection Protection
- Publication number 20140268389
- Publication date Sep 18, 2014
- LSI Corporation
- Shaohua Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Methods for Sync Mark Mis-Detection Protection
- Publication number 20140281841
- Publication date Sep 18, 2014
- LSI Corporation
- Shaohua Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL INFORMATION REPRODUCING APPARATUS AND OPTICAL INFORMATION R...
- Publication number 20140185421
- Publication date Jul 3, 2014
- HITACHI CONSUMER ELECTRONICS CO., LTD.
- Yusuke Nakamura
- G11 - INFORMATION STORAGE
Information Patent Application
Systems and Methods for Hard Decision Based ITI Cancellation
- Publication number 20140078608
- Publication date Mar 20, 2014
- LSI CORPORATION
- Jun Xiao
- G11 - INFORMATION STORAGE
Information Patent Application
COMBINED SOFT DETECTION/SOFT DECODING IN TAPE DRIVE STORAGE CHANNELS
- Publication number 20130279040
- Publication date Oct 24, 2013
- International Business Machines Corporation
- Roy D. Cideciyan
- G11 - INFORMATION STORAGE
Information Patent Application
COMBINED SOFT DETECTION/SOFT DECODING IN TAPE DRIVE STORAGE CHANNELS
- Publication number 20130283127
- Publication date Oct 24, 2013
- International Business Machines Corporation
- Roy D. Cideciyan
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF DETERMINATION, INSPECTION APPARATUS, AND INSPECTION SYSTEM
- Publication number 20130245979
- Publication date Sep 19, 2013
- Taiyo Yuden Co., Ltd.
- Hiroya KAKIMOTO
- G01 - MEASURING TESTING
Information Patent Application
Systems and Methods for Data Processing Including Pre-Equalizer Noi...
- Publication number 20130235920
- Publication date Sep 12, 2013
- LSI CORPORATION
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE AND METHOD OF PROCESSING A SIGNAL IN A DATA STO...
- Publication number 20130128373
- Publication date May 23, 2013
- Agency for Science, Technology and Research
- Zhi Liang Qin
- G11 - INFORMATION STORAGE
Information Patent Application
Systems and Methods for Generating Predictable Degradation Bias
- Publication number 20130063835
- Publication date Mar 14, 2013
- LSI CORPORATION
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Application
Systems and Methods for Non-Binary Decoding Biasing Control
- Publication number 20130067297
- Publication date Mar 14, 2013
- LSI CORPORATION
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Application
Systems and Methods for Auto Scaling in a Data Processing System
- Publication number 20120236430
- Publication date Sep 20, 2012
- LSI CORPORATION
- Weijun Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
REPRODUCTION SIGNAL EVALUATION METHOD, REPRODUCTION SIGNAL EVALUATI...
- Publication number 20120201112
- Publication date Aug 9, 2012
- Harumitsu MIYASHITA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND DATA VERIFICATION CONTROL METHOD IN THE DE...
- Publication number 20120194940
- Publication date Aug 2, 2012
- Kabushiki Kaisha Toshiba
- Osamu Yoshida
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND APPARATUS FOR DEFECT RECOVERY
- Publication number 20120131405
- Publication date May 24, 2012
- Estuardo LICONA
- G11 - INFORMATION STORAGE
Information Patent Application
DATA DETECTING DEVICE, REPRODUCING DEVICE, AND DATA DETECTING METHOD
- Publication number 20120082201
- Publication date Apr 5, 2012
- SONY CORPORATION
- Junya Shiraishi
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND APPARATUS FOR OBTAINING COEFFICIENTS OF A FRACTIONALLY-S...
- Publication number 20120066561
- Publication date Mar 15, 2012
- Quantum Corporation
- MARC FELLER
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
IDENTIFYING A DEFECT IN A DATA-STORAGE MEDIUM
- Publication number 20120047396
- Publication date Feb 23, 2012
- STMicroelectronics, Inc.
- Shayan Srinivasa GARANI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RENDERING DATA WRITE ERRORS DETECTABLE
- Publication number 20120036414
- Publication date Feb 9, 2012
- STMicroelectronics, Inc.
- Mustafa N. KAYNAK
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Adaptive Baseline Compensation
- Publication number 20120019946
- Publication date Jan 26, 2012
- Nayak Ratnakar Aravind
- G11 - INFORMATION STORAGE
Information Patent Application
EQUALIZER AND EQUALIZATION METHOD
- Publication number 20120002712
- Publication date Jan 5, 2012
- VICTOR COMPANY OF JAPAN, LIMITED
- Atsushi Hayami
- G11 - INFORMATION STORAGE

based on hard decisions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Information processing apparatus and information processing method

Header decoding mechanism for tape storage

Data storage device adjusting refresh monitor based on a learning b...

Optical disc device

Identifying a defect in a data-storage medium

Signal quality evaluation apparatus, signal quality evaluation meth...

Systems and methods for sync mark mis-detection protection

Methods for storing and accessing address information in a servo la...

Identifying a defect in a data-storage medium

Combined soft detection/soft decoding in tape drive storage channels

Combined soft detection/soft decoding in tape drive storage channels

Systems and methods for enhanced sync mark mis-detection protection

Method of processing address information for a data storage device,...

Data decoding control apparatus, data storage apparatus and data de...

Data storage device using branch metric from adjacent track to comp...

Rendering data write errors detectable

Optical information reproducing apparatus and optical information r...

Method and apparatus for defect recovery

Data detecting device, reproducing device, and data detecting method

Systems and methods for auto scaling in a data processing system

Combined soft detection/soft decoding in tape drive storage channels

Systems and methods for hard decision based ITI cancellation

Systems and methods for quality based bit error rate prediction

Data storage device including a recording channel, a detector, and...

Systems and methods for data processing including pre-equalizer noi...

Systems and methods for generating predictable degradation bias

Systems and methods for non-binary decoding biasing control

Offset loop for wobble

Equalizer and equalization method

Averaging signals to improve signal interpretation

Patents Applicationslast 30 patents

ML ASSISTED DYNAMIC DECODING GEAR SELECTION

HEADER DECODING MECHANISM FOR TAPE STORAGE

Data Storage Device Adjusting Refresh Monitor Based On A Learning B...

DATA MANAGEMENT METHOD FOR MAGNETIC DISK DEVICE AND MAGNETIC DISK D...

OPTICAL DISC DEVICE

COMBINED SOFT DETECTION/SOFT DECODING IN TAPE DRIVE STORAGE CHANNELS

DATA DECODING CONTROL APPARATUS, DATA STORAGE APPARATUS AND DATA DE...

METHOD OF PROCESSING ADDRESS INFORMATION FOR A DATA STORAGE DEVICE,...

SYSTEMS AND METHODS FOR QUALITY BASED BIT ERROR RATE PREDICTION

Systems and Methods for Enhanced Sync Mark Mis-Detection Protection

Systems and Methods for Sync Mark Mis-Detection Protection

OPTICAL INFORMATION REPRODUCING APPARATUS AND OPTICAL INFORMATION R...

Systems and Methods for Hard Decision Based ITI Cancellation

COMBINED SOFT DETECTION/SOFT DECODING IN TAPE DRIVE STORAGE CHANNELS

COMBINED SOFT DETECTION/SOFT DECODING IN TAPE DRIVE STORAGE CHANNELS

METHOD OF DETERMINATION, INSPECTION APPARATUS, AND INSPECTION SYSTEM

Systems and Methods for Data Processing Including Pre-Equalizer Noi...

DATA STORAGE DEVICE AND METHOD OF PROCESSING A SIGNAL IN A DATA STO...

Systems and Methods for Generating Predictable Degradation Bias

Systems and Methods for Non-Binary Decoding Biasing Control

Systems and Methods for Auto Scaling in a Data Processing System

REPRODUCTION SIGNAL EVALUATION METHOD, REPRODUCTION SIGNAL EVALUATI...

MAGNETIC DISK DEVICE AND DATA VERIFICATION CONTROL METHOD IN THE DE...

METHOD AND APPARATUS FOR DEFECT RECOVERY

DATA DETECTING DEVICE, REPRODUCING DEVICE, AND DATA DETECTING METHOD

METHOD AND APPARATUS FOR OBTAINING COEFFICIENTS OF A FRACTIONALLY-S...

IDENTIFYING A DEFECT IN A DATA-STORAGE MEDIUM

RENDERING DATA WRITE ERRORS DETECTABLE

Systems and Methods for Adaptive Baseline Compensation

EQUALIZER AND EQUALIZATION METHOD