wherein the modification to the logical format mainly concerns management data, e.g., by changing the format of the TOC or the subcode

Industry

CPC
G11B20/0063

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

G11B20/0063wherein the modification to the logical format mainly concerns management data, e.g., by changing the format of the TOC or the subcode

Industries

Patents Grantslast 30 patents

Information Patent Grant
Magnetic disk device configured to write parity data that is based...
- Patent number 10,504,550
- Issue date Dec 10, 2019
- Kabushiki Kaisha Toshiba
- Syosuke Maruyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical media encoding with hybrid optical discs
- Patent number 8,929,182
- Issue date Jan 6, 2015
- Amazon Technologies, Inc.
- Benjamin Martin Schwartz
- 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 and devices for copy protection, copy protected record carrier
- Patent number 8,441,898
- Issue date May 14, 2013
- Sony Corporation
- Klaus Holzapfel
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium with restricted playback feature and apparatus and...
- Patent number 8,432,779
- Issue date Apr 30, 2013
- LG Electronics Inc.
- Sang Woon Suh
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and devices for copy protection, copy protected record carrier
- Patent number 8,374,064
- Issue date Feb 12, 2013
- Sony Corporation
- Kenjiro Ueda
- 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
Optical disc, playback apparatus for optical disc, and apparatus an...
- Patent number 8,243,567
- Issue date Aug 14, 2012
- Panasonic Corporation
- Masaru Yamaoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording method and information reproducing method
- Patent number 8,218,408
- Issue date Jul 10, 2012
- Panasonic Corporation
- Naohiro Kimura
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium with restricted playback feature and apparatus and...
- Patent number 8,077,572
- Issue date Dec 13, 2011
- LG Electronics Inc.
- Sang Woon Suh
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc including two different sets of sectors having identic...
- Patent number 8,000,179
- Issue date Aug 16, 2011
- Sony DADC Austria AG
- Markus Spitzlinger
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of copy detection and protection using non-standard TOC entries
- Patent number 7,954,164
- Issue date May 31, 2011
- Koninklijke Philips Electronics N.V.
- Petrus Henricus Cornelius Bentvelsen
- G11 - INFORMATION STORAGE
Information Patent Grant
Recordable type information recording medium, information recording...
- Patent number 7,929,405
- Issue date Apr 19, 2011
- Pioneer Corporation
- Masahiro Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Information storage medium, information recording method, and infor...
- Patent number 7,768,900
- Issue date Aug 3, 2010
- Kabushiki Kaisha Toshiba
- Koichi Nagai
- G11 - INFORMATION STORAGE
Information Patent Grant
Navigation system including a drive for reading out navigation data...
- Patent number 7,756,628
- Issue date Jul 13, 2010
- Robert Bosch GmbH
- Holger Listle
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for providing a modified analog video signal from an inte...
- Patent number 7,734,142
- Issue date Jun 8, 2010
- Rovi Solutions Corporation
- Ronald Quan
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage medium
- Patent number 7,567,981
- Issue date Jul 28, 2009
- Uvarta, Inc.
- Pavel Tkachev
- G11 - INFORMATION STORAGE
Information Patent Grant
Authenticating a data storage medium using predetermined inter-sect...
- Patent number 7,568,081
- Issue date Jul 28, 2009
- Doug Carson & Associates, Inc.
- Douglas M. Carson
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium with restricted playback feature and apparatus and...
- Patent number 7,502,307
- Issue date Mar 10, 2009
- LG Electronics Inc.
- Sang Woon Suh
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording apparatus and method, reproducing apparatus and method, a...
- Patent number 7,448,086
- Issue date Nov 4, 2008
- Sony Corporation
- Yoichiro Sako
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk drive for driving copy-controlled CD
- Patent number 7,440,366
- Issue date Oct 21, 2008
- Teac Corporation
- Takashi Miyamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of accessing data on a copy protected data carrying disc
- Patent number 7,414,930
- Issue date Aug 19, 2008
- Macrovision Corporation
- Richard A. A. Heylen
- G11 - INFORMATION STORAGE
Information Patent Grant
Data recording method and apparatus, data record medium and data re...
- Patent number 7,380,132
- Issue date May 27, 2008
- Sony Corporation
- Yoichiro Sako
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recording medium, recording method and apparatus, reproduction meth...
- Patent number 7,373,580
- Issue date May 13, 2008
- Sony Corporation
- Tatsuya Inokuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for producing a master disc on which digital d...
- Patent number 7,304,922
- Issue date Dec 4, 2007
- Sony Corporation
- Shunsuke Furukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Copy-resistant read-only digital optical disc and adaptable player
- Patent number 7,249,384
- Issue date Jul 24, 2007
- Matsushita Electric Industrial Co., Ltd.
- Han Zou
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium, data recording method and apparatus, data regener...
- Patent number 7,242,767
- Issue date Jul 10, 2007
- Sony Corporation
- Yoichiro Sako
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for protection of data carrying discs
- Patent number 7,239,584
- Issue date Jul 3, 2007
- Macrovision Corporation
- Richard A. A. Heylen
- G11 - INFORMATION STORAGE
Information Patent Grant
Copy-protected optical recording medium and a method for manufactur...
- Patent number 7,200,086
- Issue date Apr 3, 2007
- Settec Inc.
- Heung-Chan Seung
- G11 - INFORMATION STORAGE

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 AND DEVICES FOR COPY PROTECTION, COPY PROTECTED RECORD CARRIER
- Publication number 20120250477
- Publication date Oct 4, 2012
- SONY CORPORATION
- Kenjiro Ueda
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND DEVICES FOR COPY PROTECTION, COPY PROTECTED RECORD CARRIER
- Publication number 20120250473
- Publication date Oct 4, 2012
- SONY CORPORATION
- Klaus HOLZAPFEL
- G11 - INFORMATION STORAGE
Information Patent Application
ACCESS CONTROLLED OPTICAL DISC AND METHOD THEREFOR
- Publication number 20110069592
- Publication date Mar 24, 2011
- H.T.A. High Tech Applications Holdings Limited
- Alistair John Knox
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC, PLAYBACK APPARATUS FOR OPTICAL DISC, AND APPARATUS AN...
- Publication number 20100284253
- Publication date Nov 11, 2010
- Masaru Yamaoka
- G11 - INFORMATION STORAGE
Information Patent Application
Access Controlled Optical Disc and Method Therefor
- Publication number 20100177613
- Publication date Jul 15, 2010
- H.T.A. High Tech Applications Holdings Limited
- Alistair John Knox
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND APPARATUS FOR SYNTHESIZING OR MODIFYING A COPY PROTECTIO...
- Publication number 20100111496
- Publication date May 6, 2010
- Ronald Quan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COPY-PROTECTED OPTICAL STORAGE MEDIA AND METHOD FOR PRODUCING THE SAME
- Publication number 20090285070
- Publication date Nov 19, 2009
- Mohd Afendy Bin Mohd Aris
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for and a method of copy-protecting a content carrying re...
- Publication number 20090217388
- Publication date Aug 27, 2009
- MACROVISION CORPORATION
- Carmen Laura Basile
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECORDABLE TYPE INFORMATION RECORDING MEDIUM, INFORMATION RECORDING...
- Publication number 20090196136
- Publication date Aug 6, 2009
- Pioneer Corporation
- Masahiro Kato
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION RECORDING METHOD AND INFORMATION REPRODUCING METHOD
- Publication number 20090180365
- Publication date Jul 16, 2009
- PANASONIC CORPORATION
- Naohiro KIMURA
- H03 - BASIC ELECTRONIC CIRCUITRY
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
Apparatus and Method for Digital Content Concealment
- Publication number 20080212441
- Publication date Sep 4, 2008
- Stanley Babowicz
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION STORAGE MEDIUM, INFORMATION RECORDING METHOD, AND INFOR...
- Publication number 20080198733
- Publication date Aug 21, 2008
- Koichi Nagai
- G11 - INFORMATION STORAGE
Information Patent Application
Method and Device For Protecting the Contents of an Information Car...
- Publication number 20080178296
- Publication date Jul 24, 2008
- Koninklijke Philips Electronics, N.V.
- Johannes Hendrikus Maria Lemmers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Recording medium, recording method and apparatus, reproducing metho...
- Publication number 20070294609
- Publication date Dec 20, 2007
- SONY CORPORATION
- Tatsuya Inokuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of accessing data on a copy protected data carrying disc
- Publication number 20070242581
- Publication date Oct 18, 2007
- Richard A. A. Heylen
- G11 - INFORMATION STORAGE
Information Patent Application
Recording medium, data recording method and apparatus, data regener...
- Publication number 20070217605
- Publication date Sep 20, 2007
- SONY CORPORATION
- Yoichiro Sako
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL DISC
- Publication number 20070183299
- Publication date Aug 9, 2007
- SONY DADC Austria AG
- Markus Spitzlinger
- G11 - INFORMATION STORAGE
Information Patent Application
Navigation system including a drive for reading out navigation data...
- Publication number 20070179707
- Publication date Aug 2, 2007
- Holger Listle
- G01 - MEASURING TESTING
Information Patent Application
COPY-RESISTANT READ-ONLY DIGITAL OPTICAL DISC AND ADAPTABLE PLAYER
- Publication number 20070143863
- Publication date Jun 21, 2007
- Matsushita Electric Industrial Co., Ltd.
- Han Zou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Formatting of optical discs
- Publication number 20070136515
- Publication date Jun 14, 2007
- Peter Alfred Newman
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING MEDIUM, RECORDING METHOD AND APPARATUS, REPRODUCING METHO...
- Publication number 20070124646
- Publication date May 31, 2007
- SONY CORPORATION
- Tatsuya Inokuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Recordable optical disc
- Publication number 20070058520
- Publication date Mar 15, 2007
- SONY DADC Austria AG
- Gottfried Reiter
- 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
Security and storage system and method
- Publication number 20060277411
- Publication date Dec 7, 2006
- Christopher H. Reynolds
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Recording medium with restricted playback feature and apparatus and...
- Publication number 20060262712
- Publication date Nov 23, 2006
- Sang Woon Suh
- G11 - INFORMATION STORAGE
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
Information recording medium, information processing device and method
- Publication number 20060178993
- Publication date Aug 10, 2006
- SONY CORPORATION
- Munetake Ebihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

wherein the modification to the logical format mainly concerns management data, e.g., by changing the format of the TOC or the subcode

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic disk device configured to write parity data that is based...

Optical media encoding with hybrid optical discs

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

Method and devices for copy protection, copy protected record carrier

Recording medium with restricted playback feature and apparatus and...

Method and devices for copy protection, copy protected record carrier

DVD copy protection

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

Optical disc, playback apparatus for optical disc, and apparatus an...

Information recording method and information reproducing method

Recording medium with restricted playback feature and apparatus and...

Optical disc including two different sets of sectors having identic...

Method of copy detection and protection using non-standard TOC entries

Recordable type information recording medium, information recording...

Information storage medium, information recording method, and infor...

Navigation system including a drive for reading out navigation data...

Apparatus for providing a modified analog video signal from an inte...

Storage medium

Authenticating a data storage medium using predetermined inter-sect...

Recording medium with restricted playback feature and apparatus and...

Recording apparatus and method, reproducing apparatus and method, a...

Optical disk drive for driving copy-controlled CD

Method of accessing data on a copy protected data carrying disc

Data recording method and apparatus, data record medium and data re...

Recording medium, recording method and apparatus, reproduction meth...

Method and apparatus for producing a master disc on which digital d...

Copy-resistant read-only digital optical disc and adaptable player

Recording medium, data recording method and apparatus, data regener...

Method and apparatus for protection of data carrying discs

Copy-protected optical recording medium and a method for manufactur...

Patents Applicationslast 30 patents

MAGNETIC DISK DEVICE

METHOD AND DEVICES FOR COPY PROTECTION, COPY PROTECTED RECORD CARRIER

METHOD AND DEVICES FOR COPY PROTECTION, COPY PROTECTED RECORD CARRIER

ACCESS CONTROLLED OPTICAL DISC AND METHOD THEREFOR

OPTICAL DISC, PLAYBACK APPARATUS FOR OPTICAL DISC, AND APPARATUS AN...

Access Controlled Optical Disc and Method Therefor

METHOD AND APPARATUS FOR SYNTHESIZING OR MODIFYING A COPY PROTECTIO...

COPY-PROTECTED OPTICAL STORAGE MEDIA AND METHOD FOR PRODUCING THE SAME

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

RECORDABLE TYPE INFORMATION RECORDING MEDIUM, INFORMATION RECORDING...

INFORMATION RECORDING METHOD AND INFORMATION REPRODUCING METHOD

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

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

Apparatus and Method for Digital Content Concealment

INFORMATION STORAGE MEDIUM, INFORMATION RECORDING METHOD, AND INFOR...

Method and Device For Protecting the Contents of an Information Car...

Recording medium, recording method and apparatus, reproducing metho...

Method of accessing data on a copy protected data carrying disc

Recording medium, data recording method and apparatus, data regener...

OPTICAL DISC

Navigation system including a drive for reading out navigation data...

COPY-RESISTANT READ-ONLY DIGITAL OPTICAL DISC AND ADAPTABLE PLAYER

Formatting of optical discs

RECORDING MEDIUM, RECORDING METHOD AND APPARATUS, REPRODUCING METHO...

Recordable optical disc

Dvd copy protection

Security and storage system and method

Recording medium with restricted playback feature and apparatus and...

Copy protected DVD disc and method for producing and validating same

Information recording medium, information processing device and method