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7031597 |
Method for recording still picture group management information
A method for recording still picture group management information for managing one or more still pictures as a still picture group onto a storage medium. The method includes recording still picture...
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7028011 |
Hybrid optical recording disc with copy protection
A hybrid optical recording disc having copy protection for use in a computer, including a read-only area having preformed information including at least one program and disc identifier data; a...
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RE39039 |
Audio and video signal recording and reproduction apparatus and method
An audio and video recording and reproduction apparatus and method is described, which uses a movable storage memory such as a memory card, so that audio and video signals are easily accessed...
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7020384 |
Method for creating and recording transport time information for data recorded on a disk
A recording medium and a method of recording data on the recording medium are provided. The method of recording data includes recording a transport stream on the recording medium. The transport...
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7016599 |
Allocating real time data on a disc like recording medium
Method of recording a series of ordered real-time information signals, such as audio/video information, on a disc like recording medium, such as an optically readable disc. The method comprises...
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7000246 |
Digital broadcasting system and digital video recording/reproducing apparatus
It is an object of the present invention to provide an apparatus not causing inconsistency between the original picture and the image for performing the operations even under the special playback...
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6993249 |
Coding method for picture sequence or sub-picture unit
The DVD Standard specifies how, for example, subtitles can be overlaid on a video picture in a simple way. According to this Standard, in each case one so-called sub-picture data unit must be...
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6990286 |
Reproduced signal processor
A reproduced signal processor comprising sync block detecting means ( 100 ), data information generating means ( 106 ), first memory means ( 105 ), memory writing means ( 104 ), memory reading...
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6986007 |
Disk drive comprising an asynchronous partition located on a disk between two isochronous partitions
A disk drive is disclosed comprising a disk having an asynchronous partition and a first and second isochronous partition, wherein the asynchronous partition is located between the first and second...
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6978084 |
Recording/reproduction method suitable for recording/reproducing AV data on/from disc, recorder and reproducer for the method, information recording disc and information processing system
The present invention relates to a method for recording an AV file using an information recording disk in which data is recorded/reproduced by sectors. The recording method includes the steps of:...
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6970642 |
Method and electronic device for decoding compressed image data and auxiliary recording device
A method for decoding compressed image data recorded in an optical disk includes the steps of recording program data capable of performing partial decoding, in addition to the compressed image...
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6968115 |
Editing-function-integrated reproducing apparatus
An editing-function-integrated reproducing apparatus has a function of reproducing and searching a main information signal and a management information signal related to the main information signal...
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6965729 |
Numbering of video objects and cells
A method of recording an encoded bit stream, said encoded bit stream representing a plurality of video objects comprising a sequence of cells together constituting a part of an MPEG2 Program...
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6965725 |
Data reproduction apparatus and method
The objectives of the present invention are to reduce the throughput required for a rapid reproduction or other special types of reproduction and to improve also the data access speed at the time...
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RE38868 |
Apparatus and method for controlling recording and reproduction in digital video cassette tape recorder
An apparatus and method for controlling recording and reproduction in a video cassette tape recorder are disclosed . The apparatus is capable of, in a recording mode, separating specific data for...
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6961096 |
Apparatus for and method of converting location information, and computer program product that is used therefor
An apparatus for, a method of, and a computer program product for processing location information associated with an image of picture-taking, in a wide range of usage, inputs the location...
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6961512 |
Subtitle management method for digital video disk
A method of processing a caption for a digital video disk (DVD) includes loading a prepared caption script of a predetermined language in a caption indicator, showing a moving picture corresponding...
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RE38849 |
Information record medium, apparatus for recording the same and apparatus for reproducing the same
An information recording apparatus (SSI) is provided with: a signal process device ( 72 ) for applying a predetermined signal process to a plurality of partial record information blocks...
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6959141 |
Data reproduction apparatus and reproduction method
A data reproduction apparatus and a data reproduction method can alleviate the workload of a special processing operation of fast forward or reverse data reproduction and improve the data access...
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6954419 |
Disk reproduction device with improved multi-angle switching
The system controller sequentially reads the interleaved units (ILVU) corresponding to all the angles to store them in the RAM as the track buffer. When the angle switching is instructed, the...
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6952835 |
Integration of passive data content in a multimedia-controlled environment
A device and method for integrating passive data content into multimedia content-controlled environment is described. According to one embodiment of the present invention, a device is coupled to a...
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6950603 |
Digital signal, processing apparatus, digital signal processing method, digital signal recording apparatus, digital signal reproducing apparatus, and digital video-audio signal recording and reproducing apparatus
The present invention is to provide a digital video-audio signal recording and reproducing apparatus that allows the number of channels of audio data and the data width per sample to be changed...
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6950602 |
Digital data reproducing and recording apparatus creating latent deterioration
In a digital data processing apparatus, a storage section stores data representative of digital contents of audio or video. A reproduction section processes the data to reproduce the digital...
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6947658 |
Electronic image filing apparatus having image naming function
An electronic album according to the present invention includes an image data selecting section for selecting image data to be titled, a picture-taking information capturing section for capturing a...
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6948185 |
Process and device for synchronizing an MPEG decoder
A process for synchronizing an MPEG decoder, characterized by the process of calculating an actual instant of presentation Tpres of the video of an image, this instant relating to a local clock...
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6947362 |
Information recording medium, storage medium, information reproduction apparatus and method, and information recording and reproduction apparatus and method as well as providing medium
The invention provides an information recording medium, a storage medium, an information reproduction apparatus and method, and an information recording and reproduction apparatus and method as...
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6947659 |
Image signal, decoding method, decoding apparatus, data storage medium, and computer program implementing a display cycle identifier
A data structure of an image signal includes a reproduction cycle identifier indicating whether the cycle of image display for each frame is variable or not. When the display cycle identifier...
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6944734 |
Storage apparatus and access control method
A storage apparatus is capable of using a storage medium having at least a first region for storing therein data and a second region for storing therein both use permission discrimination...
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6944390 |
Method and apparatus for signal processing and recording medium
In processing video signals, editing of video signals is to be performed speedily without deteriorating the video signals. In a state S 01 , an input command is recorded in an editing list. In a...
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6934464 |
VIDEO/AUDIO DATA RECORDING APPARATUS, VIDEO/AUDIO DATA REPRODUCING APPARATUS, VIDEO/AUDIO DATA RECORDING/REPRODUCING APPARATUS, VIDEO/AUDIO DATA RECORDING METHOD, VIDEO/AUDIO DATA REPRODUCING METHOD, AND PROGRAM RECORDING PROGRAM RECORDING MEDIUM
An interface circuit that accepts control commands for creating AV files, and a hard disk control circuit, are provided, and loop recording can be performed on the basis of an AV file. Further, in...
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6931200 |
Optical disc playback apparatus and optical disc playback method
The present invention provides optical disc playback apparatus (DVD-Universal players) which can play back all ATSs and VTSs. The optical disc playback apparatus according to the present invention...
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6931657 |
Methods and arrangements for providing a novel television and multimedia viewing paradigm
Improved methods and arrangements are provided for use in selecting candidate television and multimedia programs for recording, recording the candidate programs, viewing the recorded programs, and...
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6928230 |
Associating recordings and auxiliary data
In order to match up individual recordings in a sequence ( 150 ) of recordings with corresponding items in a sequence ( 151 ) of separately-stored auxiliary data items concerning those recordings,...
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6925247 |
Method and apparatus for recording digital data streams
A method and apparatus for recording digital data streams on a recording medium are provided. The method includes checking the existence of entry point information in a received digital transport...
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6915398 |
Data reproduction system, data recorder and data reader preventing fraudulent usage by monitoring reproducible time limit
A data reader includes: a memory card interface communicating with a memory card in which is recorded data such as video, the recorded date of that data, and a reproduction time limit of that data;...
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6912350 |
DVD subpicture rendering without loss of color resolution
A method an apparatus for rendering DVD subpicture data on a computer system having graphics data without a loss of subpicture resolution includes inserting a key into the subpicture data during or...
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6907464 |
METHOD FOR TEMPORARY DELETION AND RESTORATION OF STREAM OBJECT AND FAST PERMANENT DELETION OF TEMPORARILY DELETED STREAM OBJECT, AND RECORDING MEDIUM FOR STORING ADDITIONAL INFORMATION FOR RESTORATION OR PERMANENT DELETION OF TEMPORARILY DELETED STREAM OBJECT
A method for temporarily deleting a stream object, a method for restoring stream objects divided by temporary deletion to the original stream object, and an information structure for the methods,...
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6904227 |
Device and method for editing video and/or audio data recorded in a disc storage medium
Management data such as title files of the contents like stored video programs, contracted video files (thumbnail index files) showing the contents, position data of the data of contents, etc. are...
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6904230 |
Storage medium storing catalog information
A storage medium which stores catalog information and a catalog information playback apparatus and method therefor. Using the method, catalog information including a still picture and additional...
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6904228 |
Recording and reproducing device
A recording and reproducing device having a detector, which detects the beginning of inputting a string of characters associated with a user input while recording or reproducing video and/or audio...
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6904229 |
Apparatus for recording signals on disk recording medium
A recording apparatus of this invention detects the state of management information, which pertains to a recording address of an image signal, and which is reproduced from a disk-like recording...
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6901207 |
Audio/visual device for capturing, searching and/or displaying audio/visual material
An audio/visual (A/V) device, such as a DVD player, assists a user in finding desired programming from among DVD programs, conventional broadcast television (TV) programs and World Wide Web...
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6898160 |
Information recording medium, information recording apparatus and method, information reproducing apparatus and method, computer data signal embodied in a carrier wave
DVD 1 ′ has recording information areas VOR, AOR in which recording information is recorded and reproducing procedure information recording areas VNA, ANA in which reproducing procedure...
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6895171 |
Recording medium capable of interactive reproduction and reproducing system for the same
On an optical disk, video object sets (VTST_VOBS) to be reproduced and video title set information (VTSI) serving as management information on the video object sets have been stored. In each video...
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6895169 |
Method and apparatus for VCR recording using key word selection of advance broadcast data
A system method and apparatus for selectively recording on a VCR cassette, those news items of interest to a particular subscriber includes selecting video news items in accordance with previously...
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6894803 |
Filing system and reproduction apparatus
In an arrangement in which an image captured by photography is recorded on new-type photographic film having an information recording zone for magnetically recording information relating to the...
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6895166 |
Method and apparatus for encoding control data in a video data system
Methods and apparatuses for inserting closed-caption and/or other control data into the vertical blanking interval of a video image data stream without the use of special encoding hardware.
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6895172 |
Video signal reproducing apparatus
In a video signal reproducing apparatus, the changing time of a sub-video signal is adjusted, by a time-adjusting circuit, so as to be synchronized with the changing of a frame of a main video...
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6892023 |
Method, medium, and apparatus for recording and reproducing information using cell information
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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6882793 |
Video processing system
A method and apparatus for producing video content. The method includes acquiring video data from a source. If the video data is not digitized, then the video data is digitized. The method includes...
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