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7617518 |
Information storage medium storing a plurality of titles, reproducing apparatus and method thereof
An information storage medium on which a plurality of titles are recorded, and a reproducing apparatus and method thereof. The information storage medium includes a plurality of titles which are...
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7616866 |
Encoding apparatus of audio signal, audio disc and disc reproducing apparatus
DVD-video data and DVD-audio data are recorded in a DVD-Avd disc. The DVD-audio data is composed of an audio manager having an audio manager information, an audio manager menu, a first audio title...
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7616865 |
Recording medium having a data structure for managing reproduction of subtitle data and methods and apparatuses of recording and reproducing
In the data structure for managing reproduction of subtitle data, a subtitle information area of the recording medium includes at least one object data segment and more than one color information...
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7616864 |
Playback apparatus for performing application-synchronized playback
A playback apparatus for playing a digital stream in conjunction with an application includes a package management unit operable to generate package information by merging files recorded on a first...
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7616861 |
Reproducing apparatus
A reproducing apparatus includes a reproduction unit configured to reproduce content data from a recording medium, a management unit configured to classify a plurality of content data recorded on...
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7616860 |
Methods and apparatuses for displaying content through a storage device
In one embodiment, the methods and apparatuses store content on a storage device; detach the storage device from a recorder/playback device; and display the content on the storage device.
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7614066 |
Use of multiple embedded messages in program signal streams
A method of generating a program signal stream comprises creating a sequence of serial programs that include a first event and a second, later occurring event and inserting a plurality of messages...
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7613819 |
Image reproduction apparatus, control method thereof, program and storage medium
An object of this invention is to suppress discontinuity of a moving image as much as possible. In order to achieve this object, an image reproduction apparatus includes a buffer which temporarily...
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7613746 |
System and method for file size management
The present disclosure relates to a system and method for managing the size of software files that are to be transmitted. In one arrangement, the system and method pertain to referring to a default...
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7613383 |
Editing method and recording and reproducing device
In order to provide a recording and reproducing device that allows a user to select and manage arbitrary play lists, a unit of management for managing all registered play list information and an...
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7613078 |
Information recording medium, information recording and/or reproducing apparatus and method, and program storage device and computer data signal embodied in carrier wave for controlling record or reproduction
An information recording medium is provided with: an object data file for storing object data which constitutes a series of content information, such as picture information and audio information,...
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7609948 |
Reproduction device, reproduction method and program
A BD-ROM playback apparatus for selecting and playing back one among text subtitle streams together with a moving picture. PSR 48 - 61 store Decode Capability flags whose set values indicate, for...
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7609944 |
Copy protection of optical discs
To copy protect an optical disc, such as a DVD, program chains additional to the main program chain are provided. These program chains may lead to the genuine data but in an incomplete or incorrect...
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7609943 |
Method and apparatus of recording graphic data on a recording medium
The present invention relates to method and apparatus of recording graphic data constituting sub-pictures in a main video on a high-density recording medium such as a Blu-ray Disk ROM (BD-ROM)...
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7609942 |
Recording device and method, salvage device and method, and program
A recording apparatus, a recording method, a salvage apparatus, a salvage method, and a program for reading data from a recording medium that has failed to normally end a recording process. Each of...
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7609940 |
Display device and method for recording and replaying broadcasting program therein
A method for selectively recording or replaying partial scenes of a broadcasting program includes the steps of: receiving a broadcasting program and a corresponding supplementary information;...
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7609939 |
Method and apparatus of reproducing data recorded on recording medium and local storage
An apparatus of reproducing data recorded on a recording medium includes a pick-up unit, a local storage, and a decoder. The pick-up unit reads main data recorded on the recording medium. The local...
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7609598 |
Hybrid optical disc
Hybrid optical disc has a DVD layer and a HDDVD layer in a laminating direction. When regional assignments as shown in FIGS. 5 A and 5 B are applied to these layers, regional information in the...
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7609296 |
Recording apparatus, recording method, and recording medium using an index file
A recording system that includes a creating unit for creating an index file including a plurality of areas to each of which a unique identifier is assigned, and a recording unit for recording the...
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7606474 |
Information recording medium, information recording apparatus and method, information reproduction device and method, information recording/reproduction device and method, recording or reproduction control computer program, and data structure containing a control signal
An information record medium includes a file for storing object data composing of a plurality of packets and further includes an object information file for storing corresponding definition...
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7606472 |
Video stream data recording apparatus
A recording apparatus which effects recording after performing padding an area between an end position of AV data and the end position of a sector, with NULL packet data having no image...
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7606471 |
Video language filtering based on user profile
The invention relates to video player devices intended to play a video content DSC including audio tracks forming a disc audio languages list DAL and/or subtitles forming a disc subtitle languages...
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7606468 |
Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a...
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7606467 |
Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a...
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7606466 |
Recording device and method for data of mixed formats
Video data of a plurality of different formats is mixedly recorded onto one disc-shaped recording medium so that they can be continuously reproduced. A clip is constructed by video data, audio...
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7606465 |
Recording medium having data structure for managing reproduction of multiple title video data recorded thereon and recording and reproducing methods and apparatuses
A navigation area of the recording medium stores navigation management information associated with each title of video data. The navigation management information indicates at least one...
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7603025 |
Method and apparatus for copy protection detection in a video signal
A method and apparatus for detecting copy protection included in an input video signal is described. Two types of copy protection are particularly addressed, including techniques that imbed copy...
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7603024 |
Apparatus for storing and searching audio/video data containing additional information
An audio/video data storing and searching apparatus is provided, which stores audio/video data including additional information of a user desired program, to thereby perform an easy searching. For...
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7603023 |
Recording apparatus and recording method capable of recording series of content data on different recording media
A recording apparatus includes a first recording unit which records image data on a first recording medium, a second recording unit which records the image data on a second recording medium, and a...
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7602819 |
Demultiplexing devices and process for at least two transport streams and a corresponding digital stream
The invention is related to a demultiplexing device and process for at least two transport streams. The demultiplexing device comprises at least one merging unit, receiving at least two of the...
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7602677 |
Optical disk device
An optical disk device includes a pickup head configured to record and read data on and from an optical disk, and a recording/reproducing circuit such as a RF amplifier. The optical disk device...
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7600260 |
Information recording medium and reproduction apparatus therefor
An information recording medium includes a first recording area for recording first information and first management information regarding handling of the first information; and a second recording...
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7599606 |
Recording medium and method for reproducing information therefrom
A recording medium having recorded thereon, a plurality of picture information sets, presentation time values each of which is associated with the corresponding one of the picture information sets,...
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7599605 |
Data recording method and apparatus, data recording medium, and data reproducing method and apparatus
The present invention provides remarkably improved availability in a data recording method and apparatus, a data recording medium, and a data reproducing method and apparatus. By recording...
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7599604 |
Asynchronous copy protection detector
A video system ( 100 ) includes detection circuitry ( 200 A- 200 C) operative to detect pseudo-synchronization pulses within a composite synchronization signal in dependence upon at least one...
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7599603 |
Upgradable on-screen display system
A digital television receiver comprises a receiving means having selectable first and second inputs. The first input receives a broadcast digital television signal and the second input receives a...
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7599602 |
Method and apparatus for reproducing data using management data
A method and apparatus are provided for creating and recording management information for digital data streams, and for reproducing data using the management information. The method for reproducing...
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7596698 |
Semiconductor memory card, playback apparatus, recording apparatus, playback method, recording method, and computer-readable recording medium
An audio stream is divided into a plurality of audio object (AOB) files that are recorded having each been encrypted using a different encryption key. At least one piece of track management...
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7596303 |
Apparatus for use with information storage medium containing enhanced AV (ENAV) buffer configuration information, reproducing method thereof and method for managing the buffer
A recording and/or reproducing apparatus for use with an information storage medium including ENAV buffer configuration information includes: an ENAV buffer in which an ENAV file is loaded; and an...
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7596299 |
Hard disk recorder
A hard disk recorder 1 is capable of performing fast-forward reproductions at 120× speed, 60× speed and 30× speed, and reproduces video images and audio sounds in a series of periodic...
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7593623 |
Specially formatted optical disk and method of playback
In an optical disk storing digital image information in the form of a succession of blocks, each comprising a plurality of frames comprising I-, P- and B-pictures, wherein an address format is...
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7593622 |
Information recording medium, information recoding/reproduction system apparatus, and information recording/reproduction method
An information recording medium of the present invention is an information recording medium in which data is recorded by using a data structure, the data structure including a file structure area...
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7593620 |
File and content management
Disclosed herein is a table mapping a data offset in a bitstream, apparatus for evaluating position in a bitstream, and a command for controlling the transfer of a bitstream.
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7590331 |
Broadcast recording apparatus
A broadcast recording apparatus according to the present invention includes: a JMF which records video/audio data into a recording area; a storage administration library which, in the case where an...
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7590330 |
Picture sequences coded for horizontal motion on a display and corresponding data storage media
The present invention provides a picture sequence coded for horizontally moving objects such as running scripts, while complying with the rules and instructions specified in the DVD Standard, and...
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7590033 |
Optical disc reproducing apparatus
In an optical disc reproducing apparatus, when a stop key is pressed during reproduction of an optical disc, a resume function is activated, and a resume-on indication appears on a display device....
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7587130 |
Information recording method, information recording medium and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a...
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7587129 |
Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a...
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7587128 |
Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a...
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7587127 |
Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion
With this invention, at least one of a video file containing video information, a still picture file containing still picture information, and an audio file containing audio information and a...
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