Patents by Inventor Klaus Holzapfel
Klaus Holzapfel has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9263085Abstract: A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.Type: GrantFiled: November 22, 2011Date of Patent: February 16, 2016Assignee: SONY DADC Austria AGInventors: Markus Spitzlinger, Andreas Winter, Walter Hinterhoelzl, Peter Eisenmann, Klaus Holzapfel, Dominik Engel, Juergen Gruenberger
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Patent number: 9013970Abstract: A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.Type: GrantFiled: March 14, 2014Date of Patent: April 21, 2015Assignee: Sony DADC Austria AGInventors: Markus Spitzlinger, Andreas Winter, Walter Hinterhoelzl, Peter Eisenmann, Klaus Holzapfel, Dominik Engel, Juergen Gruenberger
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Publication number: 20140286623Abstract: A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.Type: ApplicationFiled: March 14, 2014Publication date: September 25, 2014Applicant: SONY DADC AUSTRIA AGInventors: Markus Spitzlinger, Andreas Winter, Walter Hinterhoelzl, Peter Eisenmann, Klaus Holzapfel, Dominik Engel, Juergen Gruenberger
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Patent number: 8717857Abstract: A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.Type: GrantFiled: May 19, 2010Date of Patent: May 6, 2014Assignee: Sony DADC Austria AGInventors: Markus Spitzlinger, Andreas Winter, Walter Hinterhoelzl, Peter Eisenmann, Klaus Holzapfel, Dominik Engel, Juergen Gruenberger
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Patent number: 8649513Abstract: Method for converting non copy protected data into copy protected data. The non copy protected data includes data structure data, controlling data and content data. The content data are embedded into data structures defined by the data structure data, and are processed using the controlling data. The method includes transferring part of the data structure data or the controlling data via a first network, from a first to a second network location, generating modified data structure data or modified controlling data at the second network location based on the data structure/controlling data supplied to the second network location, transferring the modified data structure/controlling data via a second network from the second to a third network location, where the copy protected data is generated by embedding the content data into modified data structures based on the modified data structure data or by replacing the controlling data with the modified controlling data.Type: GrantFiled: May 23, 2006Date of Patent: February 11, 2014Assignee: SONY DADC Austria AGInventors: Klaus Holzapfel, Walter Hinterhoelzl, Thomas Goebl, Markus Prenn, Rupert Schoenauer
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Patent number: 8441898Abstract: A method for copy protection includes providing audiovisual or audio data stored in sectors of a record carrier having a file system, and providing additional or modified data to be stored in further sectors. The method includes generating a first file of the file system referencing at least a part of the sectors and none of the further sectors, so when the first file is rendered by a playback device, the data is reproduced which is included in the part of the sectors. The method also includes generating a second file of the file system being another file than the first file and referencing at least a part of the sectors and further referencing at least one of the further sectors, such that when the second file is rendered by the playback device the part of the sectors and the at least one of the further sectors are reproduced.Type: GrantFiled: February 13, 2012Date of Patent: May 14, 2013Assignees: SONY Corporation, SONY DADC Corporation, SONY DADC Austria AGInventors: Klaus Holzapfel, Andreas Winter, Markus Spitzlinger, Kenjiro Ueda
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Patent number: 8374064Abstract: A method for copy protection includes providing audiovisual or audio data stored in sectors of a record carrier having a file system, and providing additional data to be stored in further sectors. The method includes generating first and second files referencing respective first and second parts of the sectors and respective further first and second parts of the further sectors, so when the first and second files are completely rendered by a playback device, respective first and second parts of the data and respective further first and second parts of the additional data are reproduced. The method also includes determining program instructions, which when executed by the playback device, control switching between reading the first file and the second file, and when the record carrier is an original, switching is controlled so only the sectors and none of the further sectors are read such that no additional data is reproduced.Type: GrantFiled: February 13, 2012Date of Patent: February 12, 2013Assignees: SONY Corporation, SONY DADC Corporation, SONY DADC Austria AGInventors: Kenjiro Ueda, Klaus Holzapfel, Andreas Winter, Markus Spitzlinger
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Patent number: 8356355Abstract: A record carrier for storing at least one stream of linked content cells thereon, which linking is performed based on navigation data. The record carrier includes modified navigation data and/or a stream arrangement of at least one stream of linked content cells, so that an access of the at least one stream of linked content cells on the record carrier under consideration of the navigation data is not disturbed, whereas a generally linear access of the at least one stream of linked content cells on the record carrier is disturbed.Type: GrantFiled: June 9, 2004Date of Patent: January 15, 2013Assignee: SONY DADC Austria AGInventors: Klaus Holzapfel, Walter Hinterhoelzl, Guenther Kattner, Peter Meerwald
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Publication number: 20120250473Abstract: A method for copy protection includes providing audiovisual or audio data stored in sectors of a record carrier having a file system, and providing additional or modified data to be stored in further sectors. The method includes generating a first file of the file system referencing at least a part of the sectors and none of the further sectors, so when the first file is rendered by a playback device, the data is reproduced which is included in the part of the sectors. The method also includes generating a second file of the file system being another file than the first file and referencing at least a part of the sectors and further referencing at least one of the further sectors, such that when the second file is rendered by the playback device the part of the sectors and the at least one of the further sectors are reproduced.Type: ApplicationFiled: February 13, 2012Publication date: October 4, 2012Applicants: Sony Corporation, SONY DADC Austria AG, SONY DADC CORPORATIONInventors: Klaus HOLZAPFEL, Andreas Winter, Markus Spitzlinger, Kenjiro Ueda
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Publication number: 20120250477Abstract: A method for copy protection includes providing audiovisual or audio data stored in sectors of a record carrier having a file system, and providing additional data to be stored in further sectors. The method includes generating first and second files referencing respective first and second parts of the sectors and respective further first and second parts of the further sectors, so when the first and second files are completely rendered by a playback device, respective first and second parts of the data and respective further first and second parts of the additional data are reproduced. The method also includes determining program instructions, which when executed by the playback device, control switching between reading the first file and the second file, and when the record carrier is an original, switching is controlled so only the sectors and none of the further sectors are read such that no additional data is reproduced.Type: ApplicationFiled: February 13, 2012Publication date: October 4, 2012Applicants: Sony Corporation, SONY DADC Austria AG, SONY DADC CORPORATIONInventors: Kenjiro UEDA, Klaus Holzapfel, Andreas Winter, Markus Spitzlinger
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Publication number: 20120155233Abstract: A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.Type: ApplicationFiled: May 19, 2010Publication date: June 21, 2012Applicant: SONY DADC AUSTRIA AGInventors: Markus Spitzlinger, Andreas Winter, Walter Hinterhoelzl, Peter Eisenmann, Klaus Holzapfel, Dominik Engel, Juergen Gruenberger
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Publication number: 20120134248Abstract: A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.Type: ApplicationFiled: November 22, 2011Publication date: May 31, 2012Applicant: SONY DADC Austria AGInventors: Markus Spitzlinger, Andreas Winter, Walter Hinterhoelzl, Peter Eisenmann, Klaus Holzapfel, Dominik Engel, Juergen Gruenberger
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Publication number: 20120134650Abstract: A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.Type: ApplicationFiled: November 22, 2011Publication date: May 31, 2012Applicant: SONY DADC Austria AGInventors: Markus SPITZLINGER, Andreas WINTER, Walter HINTERHOELZL, Peter EISENMANN, Klaus HOLZAPFEL, Dominik ENGEL, Juergen GRUENBERGER
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Publication number: 20120134649Abstract: A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.Type: ApplicationFiled: November 22, 2011Publication date: May 31, 2012Applicant: SONY DADC Austria AGInventors: Markus SPITZLINGER, Andreas Winter, Walter Hinterhoelzl, Peter Eisenmann, Klaus Holzapfel, Dominik Engel, Juergen Gruenberger
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Publication number: 20120134249Abstract: A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.Type: ApplicationFiled: November 22, 2011Publication date: May 31, 2012Applicant: SONY DADC Austria AGInventors: Markus SPITZLINGER, Andreas WINTER, Walter HINTERHOELZL, Peter EISENMANN, Klaus HOLZAPFEL, Dominik ENGEL, Juergen GRUENBERGER
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Publication number: 20120128332Abstract: A method for copy protection in which an audiovisual or audio data is divided into a plurality of portions. The plurality of portions is at least partly scrambled and prepared so as to be stored on a record carrier in the scrambled order. This is done so that a physical position on the record carrier, e.g., a sector of the record carrier, where a respective portions of the divided data is stored depends on the scrambled order.Type: ApplicationFiled: November 22, 2011Publication date: May 24, 2012Applicant: SONY DADC Austria AGInventors: Markus Spitzlinger, Andreas Winter, Walter Hinterhoelzl, Peter Eisenmann, Klaus Holzapfel, Dominik Engel, Juergen Gruenberger
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Patent number: 8000179Abstract: An optical disc including: sectors each having a sector ID; a first area having a first set of sectors sequentially arranged on the disc according to their respective IDs; a second area having a second set of sectors sequentially arranged on the disc according to their respective IDs, the second area being located after the first area in respect of a disc scan direction, the second area including all information needed for playback of the entire disc and having at least one sector ID which duplicates that of a sector in the first set of sectors.Type: GrantFiled: January 17, 2007Date of Patent: August 16, 2011Assignee: SONY DADC Austria AGInventors: Markus Spitzlinger, Walter Hinterhoelzl, Thomas Goebl, Markus Prenn, Klaus Holzapfel, Andreas Winter
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Patent number: 7532558Abstract: A system for modulating digital binary data to be recorded on a recording medium comprises the generation of channel bits of the digital binary data to be recorded according to a standard for the recording medium with the exception that a maximum run length larger than that defined in the standard is obtained and/or the merging decision is influenced on basis of a random noise in a predetermined pattern or in at least one predetermined position on said recording medium and/or by recording at least one part comprising at least one predetermined repetitive bit pattern which normally, i.e. according to the standard for the recording medium, encodes into channel bits having a spectral distribution that shows at least one range of frequencies with a characteristic amplitude distribution.Type: GrantFiled: December 9, 2003Date of Patent: May 12, 2009Assignee: Sony DADC Austria AGInventors: Gottfried Reiter, Josef Schuller, Klaus Holzapfel, Günther Kattner
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Publication number: 20080288371Abstract: The present invention provides a internet based method and process for facilitating the submission, presentation, sale, purchase, development, and management of creative ideas, concepts and or content that generally comprises computer software, including internet web page based code, and methods of applications for providing clients, or creative contents buyers and creative content providers, more particularly with an internet based website that serves as an interface between clients looking for creative content and providers of creative content including but not limited in use to, video artists, photographers, writers, musicians, graphic artists, animators, etc., and which will serve as a development and or production management platform for the content contained therein.Type: ApplicationFiled: April 17, 2008Publication date: November 20, 2008Inventor: Klaus Holzapfel
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Patent number: 7399503Abstract: Process for producing a multilayer coating, in which a first coating (A) has applied to it a subsequent coating material (B) which is then cured involves selecting and/or modifying the first coating (A) and/or selecting the coating material (B) in such a way that the quotient (Q) formed from the surface energy of the second coating (B) and the surface energy of the first coating (A) is less than or equal to 1, and its use.Type: GrantFiled: January 30, 2004Date of Patent: July 15, 2008Assignee: BASF Coatings AGInventors: Klaus Holzapfel, Peter Mayenfels, Hubert Baumgart, Theodora Dirking