wherein DC control is performed by calculating a digital sum value [DSV]

Industry

CPC
G11B2020/1457

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Parent Industries

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

Current Industry

G11B2020/1457wherein DC control is performed by calculating a digital sum value [DSV]

Industries

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Patents Grantslast 30 patents

Information Patent Grant
System and method for line coding
- Patent number 10,084,570
- Issue date Sep 25, 2018
- Rockley Photonics Limited
- Guy Regev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information storage device with multiple-use fields in servo pattern
- Patent number 9,384,779
- Issue date Jul 5, 2016
- HGST Netherlands B.V.
- Jonathan Darrel Coker
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for correcting DC characteristics in a magnetic recording sy...
- Patent number 9,165,599
- Issue date Oct 20, 2015
- Marvell International Ltd.
- Mats Oberg
- G11 - INFORMATION STORAGE
Information Patent Grant
Iterative decoder systems and methods
- Patent number 8,977,941
- Issue date Mar 10, 2015
- Marvell World Trade Ltd.
- Panu Chaichanavong
- G11 - INFORMATION STORAGE
Information Patent Grant
System for correcting DC characteristics of a magnetic recording sy...
- Patent number 8,773,786
- Issue date Jul 8, 2014
- Marvell International Ltd.
- Mats Oberg
- G11 - INFORMATION STORAGE
Information Patent Grant
Encoding device, encoding method, recording device, recording metho...
- Patent number 8,724,441
- Issue date May 13, 2014
- Sony Corporation
- Satoru Higashino
- G11 - INFORMATION STORAGE
Information Patent Grant
Iterative decoder systems and methods
- Patent number 8,661,325
- Issue date Feb 25, 2014
- Marvell World Trade Ltd.
- Panu Chaichanavong
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for erasure decoding an ECC coded bitstream
- Patent number 8,560,912
- Issue date Oct 15, 2013
- Thomson Licensing
- Oliver Theis
- G11 - INFORMATION STORAGE
Information Patent Grant
Encoding apparatus and method, recording apparatus and method, and...
- Patent number 8,384,567
- Issue date Feb 26, 2013
- Sony Corporation
- Satoru Higashino
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus to limit DC-level in coded data
- Patent number 8,358,479
- Issue date Jan 22, 2013
- Marvell International Ltd.
- Mats Oberg
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording apparatus, optical information record...
- Patent number 8,339,921
- Issue date Dec 25, 2012
- Hitachi, Ltd.
- Yusuke Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Iterative decoder systems and methods
- Patent number 8,307,268
- Issue date Nov 6, 2012
- Marvell World Trade Ltd.
- Panu Chaichanavong
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and product for copy protection of optical discs using unbal...
- Patent number 8,260,115
- Issue date Sep 4, 2012
- Rovi Europe Limited
- Philippe Marcel Henri Selve
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus to limit DC-level in coded data
- Patent number 8,098,447
- Issue date Jan 17, 2012
- Marvell International Ltd.
- Mats Oberg
- G11 - INFORMATION STORAGE
Information Patent Grant
Offset compensator and optical disc drive using the same
- Patent number 8,089,845
- Issue date Jan 3, 2012
- Hitachi, Ltd.
- Atsushi Kikugawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc comprising a watermark and a method and recorder for r...
- Patent number 8,059,514
- Issue date Nov 15, 2011
- Koninklijke Philips Electronics N.V.
- Jacobus Maarten Den Hollander
- G11 - INFORMATION STORAGE
Information Patent Grant
Encoding and decoding method to control a direct current (DC) compo...
- Patent number 8,045,625
- Issue date Oct 25, 2011
- Samsung Electronics Co., Ltd.
- Il-Won Seo
- G11 - INFORMATION STORAGE
Information Patent Grant
Read/write channel coding and methods for use therewith
- Patent number 8,024,640
- Issue date Sep 20, 2011
- Broadcom Corporation
- William Gene Bliss
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal processing system and information storage medium
- Patent number 7,949,071
- Issue date May 24, 2011
- Kabushiki Kaisha Toshiba
- Yuji Nagai
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for embedding second code into optical disc da...
- Patent number 7,928,865
- Issue date Apr 19, 2011
- Thomson Licensing
- Holger Hofmann
- G11 - INFORMATION STORAGE
Information Patent Grant
Joint DC minimization and bit detection
- Patent number 7,916,605
- Issue date Mar 29, 2011
- General Electric Company
- John Anderson Fergus Ross
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording medium, mastering device, identification info...
- Patent number 7,916,606
- Issue date Mar 29, 2011
- Sony Corporation
- Naoki Ide
- G11 - INFORMATION STORAGE
Information Patent Grant
Detection of data in burst cutting areas of optical disk
- Patent number 7,872,953
- Issue date Jan 18, 2011
- Koninklijke Philips Electronics N.V.
- Maarten Kuijper
- G11 - INFORMATION STORAGE
Information Patent Grant
Balanced disparity frame sync
- Patent number 7,852,238
- Issue date Dec 14, 2010
- Koninklijke Philips Electronics N.V.
- Josephus Arnoldus Henricus Maria Kahlman
- G11 - INFORMATION STORAGE
Information Patent Grant
Segregation of redundant control bits in an ECC permuted, systemati...
- Patent number 7,849,418
- Issue date Dec 7, 2010
- Broadcom Corporation
- John P. Mead
- G11 - INFORMATION STORAGE
Information Patent Grant
Device and method for writing data
- Patent number 7,848,194
- Issue date Dec 7, 2010
- Fujitsu Semiconductor Limited
- Masashi Yamawaki
- G11 - INFORMATION STORAGE
Information Patent Grant
DVD EFM modulation architecture using two passes to reduce circuit...
- Patent number 7,843,366
- Issue date Nov 30, 2010
- LSI Corporation
- Huan T. Truong
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk reproducing apparatus with a disk identifying function
- Patent number 7,821,888
- Issue date Oct 26, 2010
- Hitachi, Ltd.
- Yusuke Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk and optical disk drive
- Patent number 7,800,998
- Issue date Sep 21, 2010
- Teac Corporation
- Akira Mashimo
- G11 - INFORMATION STORAGE
Information Patent Grant
Coder and a method of coding for codes with a parity-complementary...
- Patent number 7,791,507
- Issue date Sep 7, 2010
- Koninklijke Philips Electronics N.V.
- Willem Marie Julia Marcel Coene
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
ITERATIVE DECODER SYSTEMS AND METHODS
- Publication number 20140143641
- Publication date May 22, 2014
- Marvell World Trade Ltd.
- Panu Chaichanavong
- G11 - INFORMATION STORAGE
Information Patent Application
ITERATIVE DECODER SYSTEMS AND METHODS
- Publication number 20130246879
- Publication date Sep 19, 2013
- Marvell World Trade Ltd.
- Panu Chaichanavong
- G11 - INFORMATION STORAGE
Information Patent Application
DATA DEMODULATING DEVICE, DATA DEMODULATING METHOD, AND PROGRAM
- Publication number 20110304936
- Publication date Dec 15, 2011
- SONY CORPORATION
- Toshiyuki Nakagawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ENCODING APPARATUS AND METHOD, RECORDING APPARATUS AND METHOD, AND...
- Publication number 20110273976
- Publication date Nov 10, 2011
- SONY CORPORATION
- Satoru Higashino
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ENCODING DEVICE, ENCODING METHOD, RECORDING DEVICE, RECORDING METHO...
- Publication number 20110276990
- Publication date Nov 10, 2011
- SONY CORPORATION
- Satoru Higashino
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APARATUS FOR ERASURE DECODING AN ECC CODED BITSTREAM
- Publication number 20110225474
- Publication date Sep 15, 2011
- Oliver Theis
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INFORMATION RECORDING/REPRODUCING DEVICE AND INFORMATION RECORDING/...
- Publication number 20110164487
- Publication date Jul 7, 2011
- Isao Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Information storage device with multiple-use fields in servo pattern
- Publication number 20110149432
- Publication date Jun 23, 2011
- Jonathan Darrel Coker
- G11 - INFORMATION STORAGE
Information Patent Application
JOINT DC MINIMIZATION AND BIT DETECTION
- Publication number 20100246359
- Publication date Sep 30, 2010
- GENERAL ELECTRIC COMPANY
- John Anderson Fergus Ross
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND SYSTEM FOR DIGITAL CONTENT PROTECTION
- Publication number 20100239088
- Publication date Sep 23, 2010
- DTR LIMITED
- Mario Torbarac
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for embedding second code into optical disc da...
- Publication number 20100188272
- Publication date Jul 29, 2010
- Holger Hofmann
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC COMPRISING A WATERMARK AND A METHOD AND RECORDER FOR R...
- Publication number 20100142349
- Publication date Jun 10, 2010
- Koninklijke Philips Electronics N.V.
- Jacobus Maarten Den Hollander
- G11 - INFORMATION STORAGE
Information Patent Application
SIGNAL PROCESSING SYSTEM AND INFORMATION STORAGE MEDIUM
- Publication number 20100135436
- Publication date Jun 3, 2010
- Yuji NAGAI
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording apparatus, optical information record...
- Publication number 20090290472
- Publication date Nov 26, 2009
- Yusuke NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND PRODUCT FOR COPY PROTECTION OF OPTICAL DISCS USING UNBAL...
- Publication number 20090201781
- Publication date Aug 13, 2009
- Philippe Marcel Henri SELVE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING DIGITAL SUM VALUE AND RECORDIN...
- Publication number 20090195421
- Publication date Aug 6, 2009
- Samsung Electronics Co., Ltd.
- Jin-han Kim
- G11 - INFORMATION STORAGE
Information Patent Application
ITERATIVE DECODER SYSTEMS AND METHODS
- Publication number 20090150746
- Publication date Jun 11, 2009
- Panu Chaichanavong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OFFSET COMPENSATOR AND OPTICAL DISC DRIVE USING THE SAME
- Publication number 20090135699
- Publication date May 28, 2009
- ATSUSHI KIKUGAWA
- G11 - INFORMATION STORAGE
Information Patent Application
Locking Aid For High Density Bd-Rom Discs
- Publication number 20090122691
- Publication date May 14, 2009
- Koninklijke Philips Electronics, N.V.
- Bart Van Rompaey
- G11 - INFORMATION STORAGE
Information Patent Application
ENCODING METHOD AND ENCODER FOR GENERATING BALANCED CODE OR CONSTAN...
- Publication number 20090027244
- Publication date Jan 29, 2009
- LITE-ON IT CORPORATION
- Chia-Yen Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Coder and a Method of Coding For Codes With a Parity-Complementary...
- Publication number 20090015446
- Publication date Jan 15, 2009
- Koninklijke Philips Electronics, N.V.
- Willem Marie Julia Marcel Coene
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
READ/WRITE CHANNEL CODING AND METHODS FOR USE THEREWITH
- Publication number 20080294840
- Publication date Nov 27, 2008
- BROADCOM CORPORATION
- William Gene Bliss
- G11 - INFORMATION STORAGE
Information Patent Application
Method For Providing An Output Signal For Storing Of User Data On A...
- Publication number 20080191906
- Publication date Aug 14, 2008
- Koninklijke Philips Electronics, N.V.
- Cornelis Wilhelmus Clemens Maria Smulders
- G11 - INFORMATION STORAGE
Information Patent Application
SEGREGATION OF REDUNDANT CONTROL BITS IN AN ECC PERMUTED, SYSTEMATI...
- Publication number 20080178061
- Publication date Jul 24, 2008
- BROADCOM CORPORATION
- John P. Mead
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CODE GENERATION AND ALLOCATION METHOD
- Publication number 20080150770
- Publication date Jun 26, 2008
- Samsung Electronic Co., Ltd.
- Jae-Seong Shim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Device and Method for Embedding a Secondary Signal in a Primary Dat...
- Publication number 20080122667
- Publication date May 29, 2008
- Koninklijke Philips Electronics, N.V.
- Peter Bentvelsen
- G11 - INFORMATION STORAGE
Information Patent Application
SEGREGATION OF REDUNDANT CONTROL BITS IN AN ECC PERMUTED, SYSTEMATI...
- Publication number 20080086676
- Publication date Apr 10, 2008
- John P. Mead
- G11 - INFORMATION STORAGE
Information Patent Application
Device and method for writing data
- Publication number 20080080353
- Publication date Apr 3, 2008
- FUJITSU LIMITED
- Masashi Yamawaki
- G11 - INFORMATION STORAGE
Information Patent Application
Information Recording Medium, Mastering Device, Identification Info...
- Publication number 20080043595
- Publication date Feb 21, 2008
- SONY CORPORATION
- Naoki Ide
- G11 - INFORMATION STORAGE
Information Patent Application
ENCODING AND DECODING METHOD TO CONTROL A DIRECT CURRENT (DC) COMPO...
- Publication number 20080031364
- Publication date Feb 7, 2008
- Samsung Electronics Co., Ltd.
- Il-Won SEO
- G11 - INFORMATION STORAGE

wherein DC control is performed by calculating a digital sum value [DSV]

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for line coding

Information storage device with multiple-use fields in servo pattern

Method for correcting DC characteristics in a magnetic recording sy...

Iterative decoder systems and methods

System for correcting DC characteristics of a magnetic recording sy...

Encoding device, encoding method, recording device, recording metho...

Iterative decoder systems and methods

Method and apparatus for erasure decoding an ECC coded bitstream

Encoding apparatus and method, recording apparatus and method, and...

Method and apparatus to limit DC-level in coded data

Optical information recording apparatus, optical information record...

Iterative decoder systems and methods

Method and product for copy protection of optical discs using unbal...

Method and apparatus to limit DC-level in coded data

Offset compensator and optical disc drive using the same

Optical disc comprising a watermark and a method and recorder for r...

Encoding and decoding method to control a direct current (DC) compo...

Read/write channel coding and methods for use therewith

Signal processing system and information storage medium

Method and apparatus for embedding second code into optical disc da...

Joint DC minimization and bit detection

Information recording medium, mastering device, identification info...

Detection of data in burst cutting areas of optical disk

Balanced disparity frame sync

Segregation of redundant control bits in an ECC permuted, systemati...

Device and method for writing data

DVD EFM modulation architecture using two passes to reduce circuit...

Optical disk reproducing apparatus with a disk identifying function

Optical disk and optical disk drive

Coder and a method of coding for codes with a parity-complementary...

Patents Applicationslast 30 patents

ITERATIVE DECODER SYSTEMS AND METHODS

ITERATIVE DECODER SYSTEMS AND METHODS

DATA DEMODULATING DEVICE, DATA DEMODULATING METHOD, AND PROGRAM

ENCODING APPARATUS AND METHOD, RECORDING APPARATUS AND METHOD, AND...

ENCODING DEVICE, ENCODING METHOD, RECORDING DEVICE, RECORDING METHO...

METHOD AND APARATUS FOR ERASURE DECODING AN ECC CODED BITSTREAM

INFORMATION RECORDING/REPRODUCING DEVICE AND INFORMATION RECORDING/...

Information storage device with multiple-use fields in servo pattern

JOINT DC MINIMIZATION AND BIT DETECTION

METHOD AND SYSTEM FOR DIGITAL CONTENT PROTECTION

Method and apparatus for embedding second code into optical disc da...

OPTICAL DISC COMPRISING A WATERMARK AND A METHOD AND RECORDER FOR R...

SIGNAL PROCESSING SYSTEM AND INFORMATION STORAGE MEDIUM

Optical information recording apparatus, optical information record...

METHOD AND PRODUCT FOR COPY PROTECTION OF OPTICAL DISCS USING UNBAL...

METHOD AND APPARATUS FOR CONTROLLING DIGITAL SUM VALUE AND RECORDIN...

ITERATIVE DECODER SYSTEMS AND METHODS

OFFSET COMPENSATOR AND OPTICAL DISC DRIVE USING THE SAME

Locking Aid For High Density Bd-Rom Discs

ENCODING METHOD AND ENCODER FOR GENERATING BALANCED CODE OR CONSTAN...

Coder and a Method of Coding For Codes With a Parity-Complementary...

READ/WRITE CHANNEL CODING AND METHODS FOR USE THEREWITH

Method For Providing An Output Signal For Storing Of User Data On A...

SEGREGATION OF REDUNDANT CONTROL BITS IN AN ECC PERMUTED, SYSTEMATI...

CODE GENERATION AND ALLOCATION METHOD

Device and Method for Embedding a Secondary Signal in a Primary Dat...

SEGREGATION OF REDUNDANT CONTROL BITS IN AN ECC PERMUTED, SYSTEMATI...

Device and method for writing data

Information Recording Medium, Mastering Device, Identification Info...

ENCODING AND DECODING METHOD TO CONTROL A DIRECT CURRENT (DC) COMPO...