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7574119 |
Information playback apparatus and information playback method
There are provided a first image information output unit which overlaps first sub-picture information having high resolution HD onto main image information having high resolution HD to be outputted...
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7574106 |
Reproducing apparatus
A reproducing apparatus includes a reproducing section picking up any signals compressed in a plurality of different compression methods from a recording medium. The recording medium records the...
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7570873 |
Subtitle file loading method and system thereof
The present invention relates to a subtitle file loading method for loading subtitle files from a disc to a memory of a disc player. The memory has a first memory block and a second memory block. A...
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7570872 |
Method of creating playback control file for recording medium and method and apparatus for reproducing data using the playback control file
A method of creating a playback control file for a recording medium and a method and apparatus for reproducing data using the playback control file are disclosed. The method of creating a playback...
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7570869 |
Method and apparatus for defining entry points in a data stream
The invention relates to a method and an apparatus for defining entry points for a data stream, in particular a stream of audiovisual information. Entry points in the stream are defined at a...
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7561780 |
Text subtitle decoder and method for decoding text subtitle streams
A method and a text subtitle decoder for decoding a text subtitle stream recorded on a recording medium are disclosed. A subtitle loading buffer initially loads a text subtitle stream including a...
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7561779 |
Video data processor having converting section for producing NTSC- or PAL-compliant synthetic video data
A data processor according to the present invention includes: a receiving section to receive a data stream including data of first primary video to be presented by switching pictures at a first...
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7561777 |
Method and apparatus for simultaneous recording and displaying two different video programs
A method and apparatus for simultaneously recording and displaying video signals from two different video sources. The apparatus comprises a main channel processing circuit/logic, a second channel...
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7561781 |
Information storage medium and information recording/playback system
There are provided an information storage medium capable of real-time recording/playback of digital moving picture information, and a digital information recording/playback system using this...
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7561778 |
Method for recording and managing a multi-channel stream
The present invention relates to a method for recording and managing a multi-channel broadcast stream. The present method records on a recording medium such as a BD-RW a multi-channel broadcast...
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7558469 |
Method and apparatus to display graphically recording timer conflicts
The present invention is a method and apparatus for displaying conflicts between two or more recording timers. These conflicts are displayed graphically for the user to resolve. Other features and...
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7558467 |
Recording medium and method and apparatus for reproducing and recording text subtitle streams
A recording medium and method and apparatus for reproducing and recording text subtitle streams are disclosed. A PlayList file contains a set of PlayItems and a SubPlayItem. Each PlayItem is...
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7558468 |
Disk recording/reproducing apparatus, data recording apparatus, and disk recording/reproducing method
A disk recording/reproducing apparatus includes a main control part which controls a recording part to record data of video or audio on a disk, a sub control part which controls an operation part...
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7558465 |
Information processing apparatus and information processing method, recording medium, and program
An information processing apparatus and method is disclosed by which an encoder having no reference picture inputting function can be used to edit compressed image data of the Open GOP structure....
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7555203 |
Information recording medium, information recording and/or reproducing apparatus and method, computer program for controlling record or reproduction, and data structure including control signal
An entire stream containing a plurality of partial streams each consisting of content information is multiple-recorded on packet basis on an information recording medium. The information recording...
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7555199 |
Recording apparatus, OSD controlling method, program, and recording medium
A recording apparatus having a TS obtaining unit that obtains a transport stream including video data and data broadcast content; a BML generating unit that generates state information in which a...
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7555198 |
Recording device, recording medium recording method, and program for recording medium recording method
A video camera uses an optical disk based on the DVD system. Data for determination changing each time data corresponding to a recording unit from a start of a recording operation until the end of...
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7555202 |
Digital dat recording/reproducing apparatus
A digital data recording/reproducing apparatus which divides each of information data pieces into a plurality of cells, further divides each of the cells into a series of a plurality of units, and...
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7555205 |
Method for controlling defect of optical disk, optical disk recording device, and optical disk reproducing device
An optical disc recording apparatus ( 1 ) includes a system control unit ( 14 ) that judges whether main information and sub information which is recorded by being superimposed on said main...
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7555201 |
Optical disc player system and method of controlling a decoding unit in the optical disc player system to read encoded bitstream data from a buffer memory
In a method of controlling multiple decoders in an optical disc player system to read encoded bitstream data divided into multiple sectors from a buffer memory, one of the sectors stored in the...
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7551535 |
Reproducing apparatus utilizing recording medium identifier
A reproducing apparatus provided with identifying information acquisition means to read recording medium identify information recorded on a recording medium and a storage unit to store the...
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7551838 |
Moving picture recording apparatus and method thereof with correlating of representative image with thumbnail image recorded in thumbnail file corresponding to moving picture stream data referenced by reference moving picture data
The present invention provides a moving picture recording apparatus and method of recording moving picture signals as compression coded moving picture data together with reference moving picture...
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7551840 |
Video tape recorder and recording method
A video tape recorder for recording high definition television video signals onto a magnetic tape, and recording at least reproduction standard management information in the order of pictures of...
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7551837 |
Sequence counter for an audio visual stream
A conditional access system and method including a first source device and a first sink device coupled to the first source device, wherein the source device includes a module for generating...
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7548503 |
Recording medium, information recording apparatus, information recording method, information recording medium, and recording program
In a DVD-R on which information is to be recorded by an information recording apparatus, prior to the recording of the information therein, there are recorded in advance at least identification...
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7546022 |
Time shift reproduction method and device and bookmark being used in same
A method for reproducing a scene by a time shift is provided in which, by transferring a bookmark created by one viewer to an other viewer, the other viewer can also see a scene that the one viewer...
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7546024 |
Recording medium, reproduction apparatus, recording method, program, and reproduction method
A BD-ROM has recorded therein an AV Clip generated by multiplexing a video stream and a graphics stream. The graphics stream represents an interactive display to be overlayed with the video stream,...
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7542660 |
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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7542656 |
Method and apparatus of recording a multi-channel stream, and a recording medium containing a multi-channel stream recorded by said method
The present invention relates to method and apparatus of recording a multi-channel data stream on a recording medium in such a manner that substreams of digital channels constituting the...
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7542657 |
Video tape indexing system and method
A video tape indexing system in which program broadcast identification information is entered into the system for use in recording the program. When the program is recorded, the system stores...
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7542659 |
Recording medium, playback device, recording method, playback method, and computer program
A recording medium capable of executing menu calls based on the particular characteristics of different versions of the same movie work when these different versions are recorded on a single...
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7539392 |
Reproduction apparatus and recording apparatus, and controlling method thereof
A reproduction apparatus includes a reproduction unit and a communication unit. The reproduction unit reproduces digital video data from a storage medium. The communication unit generates a packet...
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7539396 |
Method of creating and recording presentation order information management information for a rewritable recording medium
This invention provides a method of creating and recording presentation order management information for a rewritable recording medium, which enables effective control of the amount of the...
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7539395 |
Audio/video recording apparatus and method of multiplexing audio/video data
An audio/video recording apparatus and a method of multiplexing audio/video data of a first input memory with supplementary data of a second input memory wherein a DMA processor is provided with a...
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7539399 |
Recording apparatus, recording method, and record medium
A recording apparatus for recording video data to a record medium is disclosed, that comprises an encoding means for encoding video data in a group structure of a plurality of frames corresponding...
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7536080 |
Signal processing apparatus
A signal processing apparatus that enables while a significant video signal is not being output, a stream that is decoded to a black picture signal is output along with a base band signal that...
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7536077 |
Method for sending information on a network, and electronic information equipment
Electronic information equipment for recording contents are connected to a network. One of the pieces of electronic information equipment manages information of the dispersed storage state. The...
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7536086 |
Video playback apparatus and display control method
In a video playback apparatus, it is determined whether or not a current screen is a menu screen on the basis of signals recorded on a recording medium while the display of a display unit is turned...
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7532805 |
Audio-visual data recording/reproducing device
An AV data recording/reproducing device is connected to a digital broadcasting tuner and the like via an IEEE1394 bus, in order to realize high-speed transfer when duplicating or transporting AV...
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7529466 |
Signal processing method and signal processing apparatus
A signal recorded in a work area is read for a predetermined time, the signal is assumed to be a candidate signal, and this signal is stored in a memory. A signal differing from the candidate...
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7529465 |
System for time shifting multimedia content streams
A multimedia time warping system. The TV streams are converted to an Moving Pictures Experts Group (MPEG) formatted stream for internal transfer and manipulation and are parsed and separated it...
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7529467 |
Storage medium recording text-based subtitle stream, reproducing apparatus and reproducing method for reproducing text-based subtitle stream recorded on the storage medium
A storage medium storing a multimedia image stream and a text-based subtitle stream, and a reproducing apparatus and a reproducing method therefor are provided to reproduce the text-based subtitle...
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7529463 |
Speculative recording device
In a speculative recording device, a profile extracting unit extracts a user profile which indicates a preference of a user in viewing programs based on an operation by the user, and a program list...
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7526186 |
Method of scaling subpicture data and related apparatus
A method for scaling subpicture data comprises receiving a video data stream and a subpicture data stream; pre-parsing the subpicture data stream to obtain line information of subpicture data, the...
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7525881 |
Recording apparatus having playlist editing function
A recording apparatus comprising a recording portion for recording moving image data on a recording medium, a recording instruction portion for instructing start and temporary stop of recording the...
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7526178 |
Identifying and processing of audio and/or video material
A processor ( 403 ) is provided for processing identifiers of video and/or audio material. The processor is for use with a video and/or audio material processing device. The device has a plurality...
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7526184 |
Video recording system utilizing external video storage to record streaming video data via an isochronous interface
The present invention may be regarded as a video recording system and method of enabling the recording of an external video data stream for a video program segment selected using an electronic...
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7526181 |
System and method for automatically customizing a buffered media stream
A “media stream customizer” customizes buffered media streams by inserting one or more media objects into the stream to maintain an approximate buffer level. Specifically, when media objects...
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7522820 |
Data storage medium in which multiple bitstreams are recorded, apparatus and method for recording the multiple bitstreams, and apparatus and method for reproducing the multiple bitstreams
A data storage medium in which multiple bitstreams are recorded, an apparatus and method for recording the multiple bitstreams, and an apparatus and method for reproducing the multiple bitstreams...
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7522816 |
Method and apparatus for navigating content in a personal video recorder
A method and system for navigating content in a personal video recorder (“PVR”) is disclosed. The PVR detects events, or dark frames, during recording of television content, and records the...
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