Patents by Inventor Lewis S. Ostrover
Lewis S. Ostrover 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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Publication number: 20030194222Abstract: A system for playing a selected one of multiple audio tracks recorded in synchronized fashion with a motion picture on an optical disk. The optical disk has encoded on it a mixing master music and effects (“M&E”) track, or a switching master M&E track. Individual audio tracks are provided for language-specific versions of the same motion picture, but these tracks have data recorded in them only where there is dialog. In this way, for many a motion picture, all tracks but masters will have data recorded for well less than half of the running time of the motion picture. When a mixing master is used, it is mixed with a language-specific track when the latter has dialog; the mixing master contains no dialog. If a switching master is used, it may contain dialog recorded with the M&E; when a language-specific track has dialog recorded in it, it also contains M&E and the track is played to the exclusion of the switching master.Type: ApplicationFiled: May 5, 2003Publication date: October 16, 2003Inventors: Christopher J. Cookson, Lewis S. Ostrover, Warren N. Lieberfarb
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Publication number: 20030194220Abstract: A system for playing a selected one of multiple audio tracks recorded in synchronized fashion with a motion picture on an optical disk. The optical disk has encoded on it a mixing master music and effects (“M&E”) track, or a switching master M&E track. Individual audio tracks are provided for language-specific versions of the same motion picture, but these tracks have data recorded in them only where there is dialog. In this way, for many a motion picture, all tracks but masters will have data recorded for well less than half of the running time of the motion picture. When a mixing master is used, it is mixed with a language-specific track when the latter has dialog; the mixing master contains no dialog. If a switching master is used, it may contain dialog recorded with the M&E; when a language-specific track has dialog recorded in it, it also contains M&E and the track is played to the exclusion of the switching master.Type: ApplicationFiled: May 5, 2003Publication date: October 16, 2003Inventors: Christopher J. Cookson, Lewis S. Ostrover, Warren N. Lieberfarb
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Publication number: 20030194219Abstract: A system for playing a selected one of multiple audio tracks recorded in synchronized fashion with a motion picture on an optical disk. The optical disk has encoded on it a mixing master music and effects (“M&E”) track, or a switching master M&E track. Individual audio tracks are provided for language-specific versions of the same motion picture, but these tracks have data recorded in them only where there is dialog. In this way, for many a motion picture, all tracks but masters will have data recorded for well less than half of the running time of the motion picture. When a mixing master is used, it is mixed with a language-specific track when the latter has dialog; the mixing master contains no dialog. If a switching master is used, it may contain dialog recorded with the M&E; when a language-specific track has dialog recorded in it, it also contains M&E and the track is played to the exclusion of the switching master.Type: ApplicationFiled: May 3, 2003Publication date: October 16, 2003Inventors: Christopher J. Cookson, Lewis S. Ostrover, Warren N. Lieberfarb
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Patent number: 6553176Abstract: A system for playing a selected one of multiple audio tracks recorded in synchronized fashion with a motion picture on an optical disk. The optical disk has encoded on it a mixing master music and effects (“M&E”) track, or a switching master M&E track. Individual audio tracks are provided for language-specific versions of the same motion picture, but these tracks have data recorded in them only where there is dialog. In this way, for many a motion picture, all tracks but masters will have data recorded for well less than half of the running time of the motion picture. When a mixing master is used, it is mixed with a language-specific track when the latter has dialog; the mixing master contains no dialog. If a switching master is used, it may contain dialog recorded with the M&E; when a language-specific track has dialog recorded in it, it also contains M&E and the track is played to the exclusion of the switching master.Type: GrantFiled: September 7, 2000Date of Patent: April 22, 2003Assignee: Time Warner Entertainment Co., L.P.Inventors: Christopher J. Cookson, Lewis S. Ostrover, Warren N. Lieberfarb
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Patent number: 6526221Abstract: A system for playing a selected one of multiple audio tracks recorded in synchronized fashion with a motion picture on an optical disk. The optical disk has encoded on it a mixing master music and effects (“M&E”) track, or a switching master M&E track. Individual audio tracks are provided for language-specific versions of the same motion picture, but these tracks have data recorded in them only where there is dialog. In this way, for many a motion picture, all tracks but masters will have data recorded for well less than half of the running time of the motion picture. When a mixing master is used, it is mixed with a language-specific track when the latter has dialog; the mixing master contains no dialog. If a switching master is used, it may contain dialog recorded with the M&E; when a language-specific track has dialog recorded in it, it also contains M&E and the track is played to the exclusion of the switching master.Type: GrantFiled: September 7, 2000Date of Patent: February 25, 2003Assignee: Time Warner Entertainment Co., L.P.Inventors: Christopher J. Cookson, Lewis S. Ostrover, Warren N. Lieberfarb
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Publication number: 20030026587Abstract: An apparatus for generating content codes for the scenes of a program includes a scene detector that detects the start of new scene, and a selector that allows a viewer to enter one or more content codes for the scene. The content code(s) and data identifying the scene are then stored for later use. The apparatus also includes a new-scene indicator that is activated when a new scene begins and is then deactivated after content code(s) have been inputted for the scene.Type: ApplicationFiled: August 2, 2001Publication date: February 6, 2003Inventor: Lewis S. Ostrover
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Publication number: 20030026593Abstract: An apparatus for generating content codes for the scenes of a program includes a scene detector that detects the start of new scene, and a selector that allows a group of viewers to enter or select one or more content codes for the scene, the content codes being related to the audio and visual contents of the scene. The content code(s) and data identifying the scene are then stored for later use. The apparatus also includes a new scene indicator that is activated when a new scene is detected and is then deactivated after content code(s) have been inputted for the scene. Content codes may also be obtained from a set of viewers with a single content code being generated based on the entire set.Type: ApplicationFiled: August 2, 2001Publication date: February 6, 2003Inventor: Lewis S. Ostrover
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Data structure for representing a program containing components organized in a series of data blocks
Patent number: 6487365Abstract: A system for playing a selected one of multiple audio tracks recorded in synchronized fashion with a motion picture on an optical disk. The optical disk has encoded on it a mixing master music and effects (“M&E”) track, or a switching master M&E track Individual audio tracks are provided for language-specific versions of the same motion picture, but these tracks have data recorded in them only where there is dialog. In this way, for many a motion picture, all tracks but masters will have data recorded for well less than half of the running time of the motion picture. When a mixing master is used, it is mixed with a language-specific track when the latter has dialog; the mixing master contains no dialog. If a switching master is used, it may contain dialog recorded with the M&E; when a language-specific track has dialog recorded in it, it also contains M&E and the track is played to the exclusion of the switching master.Type: GrantFiled: January 15, 2002Date of Patent: November 26, 2002Assignee: Time Warner Entertainment Co., L.P.Inventors: Christopher J. Cookson, Lewis S. Ostrover, Warren N. Lieberfarb -
Patent number: 6442335Abstract: A system for playing a selected one of multiple audio tracks recorded in synchronized fashion with a motion picture on an optical disk. The optical disk has encoded on it a mixing master music and effects (“M&E”) track, or a switching master M&E track. Individual audio tracks are provided for language-specific versions of the same motion picture, but these tracks have data recorded in them only where there is dialog. In this way, for many a motion picture, all tracks but masters will have data recorded for well less than half of the running time of the motion picture. When a mixing master is used, it is mixed with a language-specific track when the latter has dialog; the mixing master contains no dialog. If a switching master is used, it may contain dialog recorded with the M&E; when a language-specific track has dialog recorded in it, it also contains M&E and the track is played to the exclusion of the switching master.Type: GrantFiled: September 7, 2000Date of Patent: August 27, 2002Assignee: Time Warner Entertainment Co., L.P.Inventors: Christopher J. Cookson, Lewis S. Ostrover, Warren N. Lieberfarb
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Data structure for representing a program containing components organized in a series of data blocks
Patent number: 6424794Abstract: A system for playing a selected one of multiple audio tracks recorded in synchronized fashion with a motion picture on an optical disk. The optical disk has encoded on it a mixing master music and effects (“M&E”) track, or a switching master M&E track. Individual audio tracks are provided for language-specific versions of the same motion picture, but these tracks have data recorded in them only where there is dialog. In this way, for many a motion picture, all tracks but masters will have data recorded for well less than half of the running time of the motion picture. When a mixing master is used, it is mixed with a language-specific track when the latter has dialog; the mixing master contains no dialog. If a switching master is used, it may contain dialog recorded with the M&E; when a language-specific track has dialog recorded in it, it also contains M&E and the track is played to the exclusion of the switching master.Type: GrantFiled: September 7, 2000Date of Patent: July 23, 2002Assignee: Time Warner Entertainment Company, L.P.Inventors: Christopher J. Cookson, Lewis S. Ostrover, Warren N. Lieberfarb -
Patent number: 6418271Abstract: A system for playing a selected one of multiple audio tracks recorded in synchronized fashion with a motion picture on an optical disk. The optical disk has encoded on it a mixing master music and effects (“M&E”) track, or a switching master M&E track. Individual audio tracks are provided for language-specific versions of the same motion picture, but these tracks have data recorded in them only where there is dialog. In this way, for many a motion picture, all tracks but masters will have data recorded for well less than half of the running time of the motion picture. When a mixing master is used, it is mixed with a language-specific track when the latter has dialog; the mixing master contains no dialog. If a switching master is used, it may contain dialog recorded with the M&E; when a language-specific track has dialog recorded in it, it also contains M&E and the track is played to the exclusion of the switching master.Type: GrantFiled: September 7, 2000Date of Patent: July 9, 2002Assignee: Time Warner Entertainment Co., L.P.Inventors: Christopher J. Cookson, Lewis S. Ostrover, Warren N. Lieberfarb
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Publication number: 20020081102Abstract: A system for playing a selected one of multiple audio tracks recorded in synchronized fashion with a motion picture on an optical disk. The optical disk has encoded on it a mixing master music and effects (“M&E”) track, or a switching master M&E track. Individual audio tracks are provided for language-specific versions of the same motion picture, but these tracks have data recorded in them only where there is dialog. In this way, for many a motion picture, all tracks but masters will have data recorded for well less than half of the running time of the motion picture. When a mixing master is used, it is mixed with a language-specific track when the latter has dialog; the mixing master contains no dialog. If a switching master is used, it may contain dialog recorded with the M&E; when a languages-specifics track has dialog recorded in it, it also contains M&E and the track is played to the exclusion of the switching master.Type: ApplicationFiled: January 15, 2002Publication date: June 27, 2002Applicant: Time Warner Entertainment Co., L.P.Inventors: Christopher J. Cookson, Lewis S. Ostrover, Warren N. Lieberfarb
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Patent number: 6411772Abstract: A system for playing a selected one of multiple audio tracks recorded in synchronized fashion with a motion picture on an optical disk. The optical disk has encoded on it a mixing master music and effects (“M&E”) track, or a switching master M&E track. Individual audio tracks are provided for language-specific versions of the same motion picture, but these tracks have data recorded in them only where there is dialog. In this way, for many a motion picture, all tracks but masters will have data recorded for well less than half of the running time of the motion picture. When a mixing master is used, it is mixed with a language-specific track when the latter has dialog; the mixing master contains no dialog. If a switching master is used, it may contain dialog recorded with the M&E; when a language-specific track has dialog recorded in it, it also contains M&E and the track is played to the exclusion of the switching master.Type: GrantFiled: September 7, 2000Date of Patent: June 25, 2002Assignee: Time Warner Entertainment Co, LPInventors: Christopher J. Cookson, Lewis S. Ostrover, Warren N. Lieberfarb
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Patent number: 6408129Abstract: A system for playing a selected one of multiple audio tracks recorded in synchronized fashion with a motion picture on an optical disk. The optical disk has encoded on it a mixing master music and effects (“M&E”) track, or a switching master M&E track. Individual audio tracks are provided for language-specific versions of the same motion picture, but these tracks have data recorded in them only where there is dialog. In this way, for many a motion picture, all tracks but masters will have data recorded for well less than half of the running time of the motion picture. When a mixing master is used, it is mixed with a language-specific track when the latter has dialog; the mixing master contains no dialog. If a switching master is used, it may contain dialog recorded with the M&E; when a language-specific track has dialog recorded in it, it also contains M&E and the track is played to the exclusion of the switching master.Type: GrantFiled: September 7, 2000Date of Patent: June 18, 2002Assignee: Time Warner Entertainment Co, LPInventors: Christopher J. Cookson, Lewis S. Ostrover, Warren N. Lieberfarb
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Patent number: 6351596Abstract: The invention allows a personal video recorder to store and selectively play a broadcast program whose scenes are tagged with content codes. The personal video recorder utilizes user preferences, derived from user inputs. When a program is broadcast and stored on hard disks in compressed form, simultaneously an associated file is generated and stored. This file characterizes individual scenes in accordance with the respective tagged codes, derived from VBI data, code blocks in a digital transmission, etc. The file includes data from which the starting and ending points of individual scenes can be determined, with the ending point of a scene being conveniently determined by the broadcast receipt of the start of the next scene with a new tagged code. The system consults user preferences and the previously generated file during play of a stored program to determine scenes to be skipped and the starting point of any scene that is to follow a scene that is to be skipped.Type: GrantFiled: January 7, 2000Date of Patent: February 26, 2002Assignee: Time Warner Entertainment Co, LPInventor: Lewis S. Ostrover
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Patent number: 6148139Abstract: A system for playing a selected one of multiple audio tracks recorded in synchronized fashion with a motion picture on an optical disk. The optical disk has encoded on it a mixing master music and effects ("M&E") track, or a switching master M&E track. Individual audio tracks are provided for language-specific versions of the same motion picture, but these tracks have data recorded in them only where there is dialog. In this way, for many a motion picture, all tracks but masters will have data recorded for well less than half of the running time of the motion picture. When a mixing master is used, it is mixed with a language-specific track when the latter has dialog; the mixing master contains no dialog. If a switching master is used, it may contain dialog recorded with the M&E; when a language-specific track has dialog recorded in it, it also contains M&E and the track is played to the exclusion of the switching master.Type: GrantFiled: December 14, 1998Date of Patent: November 14, 2000Assignee: Time Warner Entertainment Co., L.P.Inventors: Christopher J. Cookson, Lewis S. Ostrover, Warren N. Lieberfarb
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Patent number: 6115534Abstract: A system for playing a selected one of multiple audio tracks recorded in synchronized fashion with a motion picture on an optical disk. The optical disk has encoded on it a mixing master music and effects ("M&E") track, or a switching master M&E track. Individual audio tracks are provided for language-specific versions of the same motion picture, but these tracks have data recorded in them only where there is dialog. In this way, for many a motion picture, all tracks but masters will have data recorded for well less than half of the running time of the motion picture. When a mixing master is used, it is mixed with a language-specific track when the latter has dialog; the mixing master contains no dialog. If a switching master is used, it may contain dialog recorded with the M&E; when a language-specific track has dialog recorded in it, it also contains M&E and the track is played to the exclusion of the switching master.Type: GrantFiled: August 4, 1997Date of Patent: September 5, 2000Assignee: Time Warner Entertainment Co., L.P.Inventors: Christopher J. Cookson, Lewis S. Ostrover, Warren N. Lieberfarb
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Patent number: 6026446Abstract: A method for formatting digital data on an optical disk that represents at least two versions of the same program. Data sequences which are unique to each version and data sequences which are common to the two of them are interleaved in a single data stream. In order to achieve seamless play of both versions on a player that is compatible with the disk format but has limited buffer storage, data which would otherwise be common to both versions is placed redundantly in the data sequences which are unique to both versions.Type: GrantFiled: August 3, 1999Date of Patent: February 15, 2000Assignee: Time Warner Entertainment Co., L.P.Inventors: Lewis S. Ostrover, Gregory B. Thagard, Joseph E. Wall, III, Christopher J. Cookson
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Patent number: 6006273Abstract: A method for formatting digital data on an optical disk that represents at least two versions of the same program. Data sequences which are unique to each version and data sequences which are common to the two of them are interleaved in a single data stream. In order to achieve seamless play of both versions on a player that is compatible with the disk format but has limited buffer storage, data which would otherwise be common to both versions is placed redundantly in the data sequences which are unique to both versions.Type: GrantFiled: October 15, 1996Date of Patent: December 21, 1999Assignee: Time Warner Entertainment Co. L.P.Inventors: Lewis S. Ostrover, Gregory B. Thagard, Joseph E. Wall, III, Christopher J. Cookson
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Patent number: 5896454Abstract: A system and method for preventing effective copying of digital recordings. A copy-state code accompanies each recording, one state of which represents that no copies at all are to be made of the recording. Compatible players are designed to prevent play of any writable disk which includes a "no-copy" code. It is the inconsistency between the code and the medium containing it that causes play of the medium to be inhibited.Type: GrantFiled: March 8, 1996Date of Patent: April 20, 1999Assignee: Time Warner Entertainment Co., L.P.Inventors: Christopher J. Cookson, Lewis S. Ostrover