said intentional errors occurring due to bad sectors, which are either physically destroyed or which are declared defective in the defect management information

Industry

CPC
G11B20/00949

This industry / category may be too specific. Please go to a parent level for more data

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

G11B20/00949said intentional errors occurring due to bad sectors, which are either physically destroyed or which are declared defective in the defect management information

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method of performing read/write process on recording medium, parame...
- Patent number 10,431,256
- Issue date Oct 1, 2019
- Seagate Technology LLC
- Walter Jun
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of performing read/write process on recording medium, parame...
- Patent number 9,978,420
- Issue date May 22, 2018
- Seagate Technology LLC
- Walter Jun
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for and a method of copy-protecting a content carrying re...
- Patent number 8,695,103
- Issue date Apr 8, 2014
- Rovi Solutions Corporation
- Carmen Laura Basile
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for converting non copy protected data into copy protected data
- Patent number 8,649,513
- Issue date Feb 11, 2014
- Sony DADC Austria AG
- Klaus Holzapfel
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods, system and mediums for use in protecting content
- Patent number 8,620,145
- Issue date Dec 31, 2013
- Corel Corporation, Inc.
- Jim Taylor
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium, apparatus and method of recording/reprodu...
- Patent number 8,522,108
- Issue date Aug 27, 2013
- Samsung Electronics Co., Ltd.
- Sung-hee Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
DVD copy protection
- Patent number 8,356,355
- Issue date Jan 15, 2013
- Sony DADC Austria AG
- Klaus Holzapfel
- G11 - INFORMATION STORAGE
Information Patent Grant
Copying digital content by emulating playing of a recording medium...
- Patent number 8,254,761
- Issue date Aug 28, 2012
- Rovi Solutions Corporation
- Carmen Laura Basile
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for generating read error during standard DVD disc manufactu...
- Patent number 8,201,265
- Issue date Jun 12, 2012
- SETTEC, Inc.
- Heung-Chan Seung
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for and a method of copy-protecting a content carrying re...
- Patent number 8,189,998
- Issue date May 29, 2012
- Rovi Solutions Corporation
- Timothy Neil Bland
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for data storage protection and encryption
- Patent number 8,108,693
- Issue date Jan 31, 2012
- GED-I Ltd.
- Elisha Atzmon
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium, apparatus and method of recording/reprodu...
- Patent number 7,945,837
- Issue date May 17, 2011
- Samsung Electronics Co., Ltd.
- Sung-hee Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium, apparatus and method of recording/reprodu...
- Patent number 7,823,042
- Issue date Oct 26, 2010
- Samsung Electronics Co., Ltd.
- Sung-hee Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for copy protecting a record carrier, copy protected record...
- Patent number 7,765,605
- Issue date Jul 27, 2010
- Rovi Solutions Limited
- Peter A. Newman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recording media, recording and reproducing apparatus, and method fo...
- Patent number 7,623,311
- Issue date Nov 24, 2009
- Kabushiki Kaisha Toshiba
- Masatoshi Sakurai
- G11 - INFORMATION STORAGE
Information Patent Grant
Copy protection of optical discs
- Patent number 7,609,944
- Issue date Oct 27, 2009
- Macrovision Corporation
- Carmen Laura Basile
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical recording medium, apparatus and method of recording/reprodu...
- Patent number 7,539,919
- Issue date May 26, 2009
- Samsung Electronics Co., Ltd.
- Sung-hee Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc recording medium, recording method, disc drive device
- Patent number 7,313,062
- Issue date Dec 25, 2007
- Sony Corporation
- Shoei Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for copy protecting a record carrier, copy protected record...
- Patent number 7,076,660
- Issue date Jul 11, 2006
- Koninklijke Philips Electronics N.V.
- Peter A. Newman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Copy protected DVD and method for producing and validating same
- Patent number 7,069,491
- Issue date Jun 27, 2006
- Macrovision Europe Limited
- Baruch Sollish
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for generating a defect map for a data-storage me...
- Patent number 6,557,125
- Issue date Apr 29, 2003
- Iomega Corporation
- Daniel D. Rochat
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for copy protecting a record carrier, copy protected record...
- Patent number 6,353,890
- Issue date Mar 5, 2002
- C-Dilla Limited
- Peter A. Newman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for preventing unauthorized use in systems hav...
- Patent number 6,199,148
- Issue date Mar 6, 2001
- Fujitsu Limited
- Kazunori Naito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Unauthorized use preventing method for optical disks, optical disk...
- Patent number 5,982,886
- Issue date Nov 9, 1999
- Fujitsu Limited
- Satoshi Itami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for preventing unauthorized use by comparing m...
- Patent number 5,930,825
- Issue date Jul 27, 1999
- Fujitsu Limited
- Kazuo Nakashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and manufacture for preventing unauthorized use by judging t...
- Patent number 5,661,800
- Issue date Aug 26, 1997
- Fujitsu, Limited
- Kazuo Nakashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of preventng software piracy by uniquely identifying the spe...
- Patent number 5,615,061
- Issue date Mar 25, 1997
- Jitendra K. Singh
- G11 - INFORMATION STORAGE
Information Patent Grant
CD-PROM
- Patent number 5,596,639
- Issue date Jan 21, 1997
- Elonex IP Holdings Ltd.
- Dan Kikinis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
CD-PROM
- Patent number 5,563,947
- Issue date Oct 8, 1996
- Elonex IP Holdings Ltd.
- Dan Kikinis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Unauthorized use prevention method for optical disks, optical disk...
- Patent number 5,418,852
- Issue date May 23, 1995
- Fujitsu Limited
- Satoshi Itami
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC DISK DEVICE
- Publication number 20240296869
- Publication date Sep 5, 2024
- Kabushiki Kaisha Toshiba
- Yosuke KONDO
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF PERFORMING READ/WRITE PROCESS ON RECORDING MEDIUM, PARAME...
- Publication number 20180261248
- Publication date Sep 13, 2018
- SEAGATE TECHNOLOGY LLC
- Walter Jun
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR GENERATING PHYSICAL IDENTIFIER IN STORAGE DEVICE AND MAC...
- Publication number 20110252189
- Publication date Oct 13, 2011
- Samsung Electronics Co., Ltd.
- Bo-Gyeong KANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL RECORDING MEDIUM, APPARATUS AND METHOD OF RECORDING/REPRODU...
- Publication number 20110214140
- Publication date Sep 1, 2011
- Samsung Electronics Co., Ltd.
- Sung-hee Hwang
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for and a method of copy-protecting a content carrying re...
- Publication number 20090180756
- Publication date Jul 16, 2009
- Macrovision Corporation
- Timothy Neil Bland
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL RECORDING MEDIUM, APPARATUS AND METHOD OF RECORDING/REPRODU...
- Publication number 20080232214
- Publication date Sep 25, 2008
- Samsung Electronics Co., Ltd.
- Sung-hee Hwang
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for and a method of copying a content carrying recording...
- Publication number 20080219123
- Publication date Sep 11, 2008
- Carmen Laura Basile
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for and a method of copy-protecting a content carrying re...
- Publication number 20080222737
- Publication date Sep 11, 2008
- Macrovision Corporation
- Carmen Laura Basile
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL RECORDING MEDIUM, APPARATUS AND METHOD OF RECORDING/REPRODU...
- Publication number 20080192619
- Publication date Aug 14, 2008
- Samsung Electronics Co., Ltd.
- Sung-hee Hwang
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL RECORDING MEDIUM, APPARATUS AND METHOD OF RECORDING/REPRODU...
- Publication number 20080192603
- Publication date Aug 14, 2008
- Samsung Electronics Co., Ltd.
- Sung-hee Hwang
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL RECORDING MEDIUM, APPARATUS AND METHOD OF RECORDING/REPRODU...
- Publication number 20080192602
- Publication date Aug 14, 2008
- Samsung Electronics Co., Ltd.
- Sung-hee Hwang
- G11 - INFORMATION STORAGE
Information Patent Application
Method for Data Storage Protection and Encryption
- Publication number 20080151740
- Publication date Jun 26, 2008
- Elisha Atzmon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for generating read error during standard DVD disc manufactu...
- Publication number 20080127357
- Publication date May 29, 2008
- Heung-Chan Seung
- G11 - INFORMATION STORAGE
Information Patent Application
METHODS, SYSTEM AND MEDIUMS FOR USE IN PROTECTING CONTENT
- Publication number 20080101191
- Publication date May 1, 2008
- Sonic Solutions
- Jim Taylor
- G11 - INFORMATION STORAGE
Information Patent Application
Copy protection of optical discs
- Publication number 20080022125
- Publication date Jan 24, 2008
- Macrovision Corporation
- Carmen Laura Basile
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FOR COVERTLY STORING CONTROL INFORMATION
- Publication number 20070220194
- Publication date Sep 20, 2007
- Koninklijke Philips Electronics, N.V.
- Pope Ijtsma
- G11 - INFORMATION STORAGE
Information Patent Application
Reproduction apparatus and method for reproducing a unique medium i...
- Publication number 20070168838
- Publication date Jul 19, 2007
- Koninklijke Philips Electronic, N.V.
- Petrus Henricus Cornelius Bentvelsen
- G11 - INFORMATION STORAGE
Information Patent Application
Dvd copy protection
- Publication number 20070036356
- Publication date Feb 15, 2007
- SONY DADC Austria AG
- Klaus Holzapfel
- G11 - INFORMATION STORAGE
Information Patent Application
Method for converting non copy protected data into copy protected data
- Publication number 20060291651
- Publication date Dec 28, 2006
- SONY DADC Austria AG
- Klaus Holzapfel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Recording media, recording and reproducing apparatus, and method fo...
- Publication number 20060215295
- Publication date Sep 28, 2006
- Kabushiki Kaisha Toshiba
- Masatoshi Sakurai
- G11 - INFORMATION STORAGE
Information Patent Application
Method for copy protecting a record carrier, copy protected record...
- Publication number 20060218645
- Publication date Sep 28, 2006
- Peter A. Newman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Copy protected DVD disc and method for producing and validating same
- Publication number 20060190800
- Publication date Aug 24, 2006
- Baruch Sollish
- G11 - INFORMATION STORAGE
Information Patent Application
Copy protection for optical discs
- Publication number 20060136729
- Publication date Jun 22, 2006
- Macrovision Europe Limited
- William Henry Christopher Doyle
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium, apparatus and method of recording/reprodu...
- Publication number 20050259547
- Publication date Nov 24, 2005
- Samsung Electronics Co., Ltd.
- Sung-hee Hwang
- G11 - INFORMATION STORAGE
Information Patent Application
Disc recording medium, recording method, disc drive device
- Publication number 20050083740
- Publication date Apr 21, 2005
- Shoei Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Data copy-protecting system for creating a copy-secured optical dis...
- Publication number 20040174798
- Publication date Sep 9, 2004
- Michel Riguidel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for copy protecting a record carrier, copy protected record...
- Publication number 20020144123
- Publication date Oct 3, 2002
- C-Dilla Limited
- Peter A. Newman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Copy protected DVD and method for producing and validating same
- Publication number 20020069389
- Publication date Jun 6, 2002
- Baruch Sollish
- G11 - INFORMATION STORAGE

said intentional errors occurring due to bad sectors, which are either physically destroyed or which are declared defective in the defect management information

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of performing read/write process on recording medium, parame...

Method of performing read/write process on recording medium, parame...

Apparatus for and a method of copy-protecting a content carrying re...

Method for converting non copy protected data into copy protected data

Methods, system and mediums for use in protecting content

Optical recording medium, apparatus and method of recording/reprodu...

DVD copy protection

Copying digital content by emulating playing of a recording medium...

Method for generating read error during standard DVD disc manufactu...

Apparatus for and a method of copy-protecting a content carrying re...

Method for data storage protection and encryption

Optical recording medium, apparatus and method of recording/reprodu...

Optical recording medium, apparatus and method of recording/reprodu...

Method for copy protecting a record carrier, copy protected record...

Recording media, recording and reproducing apparatus, and method fo...

Copy protection of optical discs

Optical recording medium, apparatus and method of recording/reprodu...

Disc recording medium, recording method, disc drive device

Method for copy protecting a record carrier, copy protected record...

Copy protected DVD and method for producing and validating same

System and method for generating a defect map for a data-storage me...

Method for copy protecting a record carrier, copy protected record...

Method and apparatus for preventing unauthorized use in systems hav...

Unauthorized use preventing method for optical disks, optical disk...

Method and apparatus for preventing unauthorized use by comparing m...

Method and manufacture for preventing unauthorized use by judging t...

Method of preventng software piracy by uniquely identifying the spe...

CD-PROM

CD-PROM

Unauthorized use prevention method for optical disks, optical disk...

Patents Applicationslast 30 patents

MAGNETIC DISK DEVICE

METHOD OF PERFORMING READ/WRITE PROCESS ON RECORDING MEDIUM, PARAME...

METHOD FOR GENERATING PHYSICAL IDENTIFIER IN STORAGE DEVICE AND MAC...

OPTICAL RECORDING MEDIUM, APPARATUS AND METHOD OF RECORDING/REPRODU...

Apparatus for and a method of copy-protecting a content carrying re...

OPTICAL RECORDING MEDIUM, APPARATUS AND METHOD OF RECORDING/REPRODU...

Apparatus for and a method of copying a content carrying recording...

Apparatus for and a method of copy-protecting a content carrying re...

OPTICAL RECORDING MEDIUM, APPARATUS AND METHOD OF RECORDING/REPRODU...

OPTICAL RECORDING MEDIUM, APPARATUS AND METHOD OF RECORDING/REPRODU...

OPTICAL RECORDING MEDIUM, APPARATUS AND METHOD OF RECORDING/REPRODU...

Method for Data Storage Protection and Encryption

Method for generating read error during standard DVD disc manufactu...

METHODS, SYSTEM AND MEDIUMS FOR USE IN PROTECTING CONTENT

Copy protection of optical discs

SYSTEM FOR COVERTLY STORING CONTROL INFORMATION

Reproduction apparatus and method for reproducing a unique medium i...

Dvd copy protection

Method for converting non copy protected data into copy protected data

Recording media, recording and reproducing apparatus, and method fo...

Method for copy protecting a record carrier, copy protected record...

Copy protected DVD disc and method for producing and validating same

Copy protection for optical discs

Optical recording medium, apparatus and method of recording/reprodu...

Disc recording medium, recording method, disc drive device

Data copy-protecting system for creating a copy-secured optical dis...

Method for copy protecting a record carrier, copy protected record...

Copy protected DVD and method for producing and validating same