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Document Title |
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7620298 |
Disc reproducing apparatus
A reproducing apparatus including a reproducing unit for reproducing an SACD held in a reproduction position and outputting an audio signal and also reading disc control information from the SACD...
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7616867 |
Recording medium for storing virtually deleted still picture information, recording and/or reproducing method and apparatus therefor
A recording medium for storing virtual deletion information, and recording and/or reproducing method and apparatus therefor are provided. The recording medium includes a first region having a...
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7603026 |
Information processing method and information processing apparatus
This invention provides an information processing method and apparatus, which can set all extent sizes of data divisionally recorded on a disk to be equal to or larger than the minimum recording...
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7558472 |
Multimedia signal processing system
A multimedia signal processing system utilizes an easily manipulated, low-cost storage and display system that allows the user to view a television program and instantly review previous scenes...
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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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7542661 |
Method, apparatus, and program for image generation
Serial reproduction digital video data in the form of a slide show can be easily generated from still image data and/or digital video data. Reading means reads still image data sets and/or digital...
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7542662 |
Reproduction system
The DVD player is directly mounted without a cord in the video/audio input terminal (connector section), for example, which is provided on the rear side of the liquid crystal projector. The liquid...
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7536087 |
Method of managing recorded still pictures on a recording medium
The present invention relates to a method of conducting management operations such as deletion, copy, and movement of recorded still pictures recorded on a recording medium. The present method...
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7515814 |
Reproducing apparatus and reproducing method for video and audio data paired as growth rings
A system and method that permits audio data for each unit reproduction duration to be read from a disc-shaped recording medium and stored in a RAM. The audio data that are read from the RAM are...
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7499630 |
Method for playing back multimedia data using an entertainment device
A method for playing back multimedia data using an entertainment device, priorities for a corresponding classification of multimedia data being assigned based on a user profile. The multimedia data...
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7496279 |
Method of recording dubbing audio data onto a rewritable recording medium
A recording medium and method for managing still pictures and related audio data are provided. The method includes managing still pictures and audio data related to the still pictures using a...
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7480443 |
Data processing system and method
Embodiments of the present invention relate to a data processing system and method for automatically testing, for example, a DVD to ensure compliance with an intended mode of operation. Tags or...
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7474840 |
Data recording apparatus for managing content when content is deleted
A data recording apparatus capable of properly managing contents of data and reproduction information even if a portion of the data is deleted. If a portion of Clip is deleted so that an...
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7463816 |
Method of encoding and decoding pictured data for enhancing image resolution
The present invention is a method for enhancing image resolution. A high-resolution image is decomposed into plural primary image data with DVD/SVCD/VCD standard image resolution and then these...
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7457513 |
Recorder/reproducer
A recorder/reproducer for recording and reproducing signals includes a receiver which receives signals, a first recorder which records the signals received by the receiver on a first recording...
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7457532 |
Systems and methods for retrieving, viewing and navigating DVD-based content
Methods, systems and architectures for enhancing a user's DVD experience are described. In one embodiment, the hierarchical structure (e.g. titles and chapters) of a DVD is ascertained and a...
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7409145 |
Smart profiles for capturing and publishing audio and video streams
A method and system for capturing video and/or audio streams and for publishing consolidated video and/or consolidated audio streams. A capture profile specifying parameters for capturing the video...
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7409143 |
DVD-audio disk, and apparatus and method for playing the same
A DVD-Audio which includes a data zone for storing data to be reproduced and an information zone for storing information on the data to be reproduced. The information zone includes directories of a...
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7398011 |
Recording medium and audio-signal processing apparatus
A digital signal recording disc has a first area and a second area. The second area differs from the first area. The first area stores a first-channel digital audio signal and a second-channel...
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7394972 |
Optical disc reproduction apparatus
An optical disc reproduction apparatus starts reproduction of audio other than DTS audio when the audio number of the DTS audio on an optical disc is found to be greater than the audio number of...
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7379658 |
Optical disk, reproduction apparatus, and reproduction method
An optical disk includes: a data region; and a management region. The data region stores: at least one video object containing video information and audio information; and at least one audio object...
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7379659 |
Recording apparatus and method, playback apparatus and method, and recording medium therefor
Audio signals and video signals are recorded as follows. Three video PES packets, each being formed of one video frame, are combined to form a video editing unit. Then, the video editing unit and...
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7366401 |
Video summary play apparatus and method
A signal receiving unit receives a signal including video data. A video data memory sequentially stores the video data. A timing decision unit decides a timing to generate a video summary by...
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7359625 |
Recording medium with content stream data recorded thereon, recording apparatus, and reproducing apparatus therefor
A recording medium having content stream data recorded thereon and a recording and reproducing apparatus provided therefor. On the recording medium, content stream data is recorded as a stream...
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7359624 |
Portable DVD player
A portable DVD player includes a generally thin prismatic enclosure having a first major surface, a second major surface separated from the first major surface, and side surfaces connecting the...
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7340156 |
Information storage medium with aggregate attribute information, and apparatus for reproducing the same
An information storage medium includes: a plurality of unit audio information to be reproduced independently of each other; aggregate audio information each including one or more of the unit audio...
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7330643 |
Information record medium, apparatus for recording the same and apparatus for reproducing the same
An information record medium ( 1: DVD) has a record track ( 1 a ) to be reproduced by an information reproducing apparatus (S 2 ). The information reproducing apparatus is provided with a read...
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7327946 |
AV data recording apparatus and method, and disk recorded by the same
An AV data recording apparatus and an AV data recording method are provided, in which even in the case of using the UDF file system, seeking can be minimized. The AV data recording method has file...
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7321721 |
Hard disk apparatus, medium, and collection of information
Alternation processes reduce the recording and reproducing speed of a hard disk apparatus. A hard disk apparatus comprising: an HDD 10 for recording AV data onto a hard disk; and stream...
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7289722 |
Optical disc, recording device and reproducing device
Optical discs formatted to record plural audio streams of different content for reproduction with a single video stream can result in audio output of content unexpected by the user depending upon...
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7289723 |
Digital recording system using variable recording rate
An erase prohibition setting unit sets erase prohibition in accordance with an instruction. When the range is not set in units of cells of the current cell, the current cell is divided by a cell...
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7286747 |
Digital video apparatus user interface
A method of controlling a system for processing stored information on a storage medium includes the following steps. Stored information is played back during a play mode of operation. A user is...
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7280747 |
Information recording medium, information recording method and apparatus, and information playback method and apparatus
An information recording medium of this invention has a first area which records common information which can be commonly played back by a plurality of types of information playback apparatuses...
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7277621 |
Recording medium with video index information recorded therein video information management method which uses the video index information, recording medium with audio index information recorded therein, audio information management method which uses the audio index information, video retrieval method which uses video index information, audio retrieval method which uses the audio index information and a video retrieval system
The video index information has a tree structure comprising frame information, sound information, segment information, and package information each as a structure element object. The segment...
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7274860 |
Apparatus, method, and recording medium implementing audio gap information for an audio presentation discontinuous period
An optical disk for recording more than one system stream containing audio data and video data. The audio data and video data of the plural system streams are recorded to the optical disk, and are...
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7239800 |
Portable player for personal video recorders
A low-cost portable digital video player receives proprietary compressed data from a source such as a personal video recorder (PVR), and displays the data on an integral display. A rewritable...
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7221625 |
Multi-channel acoustic apparatus with DVD reproduction function
In a multi-channel acoustic apparatus with a DVD reproduction function, comprising a DVD reproduction control unit for controlling the reproduction of a DVD, and a system control unit for...
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7206504 |
Recording medium, apparatus and method related to information representing tunes
An information recording medium includes a recording area for an auxiliary signal, and a recording area for a main signal. The auxiliary-signal recording area and the main-signal recording area are...
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7203142 |
Multi-source surround audio apparatus
A DVD audio signal reproducer reproduces a DVD to generate a DVD reproduced audio signal. A reproduced signal determiner determines whether the DVD reproduced audio signal is a 5.1-channel digital...
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7194192 |
Recording medium for storing encrypted audio data, apparatus for and method of recording the same, and apparatus for and method of reproducing the same
A recording medium for storing encrypted audio data, an apparatus and a method for recording the same, and an apparatus and a method for reproducing the same. Encrypted and unencrypted audio data...
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7167635 |
System for recording audio information with image
An information storage medium has a first playback unit (music number or tune) for playing back the audio information and a second playback unit (AOB) being more fine than the first playback unit...
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7149414 |
Optical disc, optical disc recording apparatus, and optical disc recording method for facilitating dubbing, storage medium for storing optical disc recording program for facilitating dubbing, optical disc reproducing apparatus, and optical disc reproducing method
A recordable optical disc stores one or more video objects. A video stream, a first audio stream, and a second audio stream which is used for dubbing are multiplexed into each video object. Also,...
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7139469 |
Method for recording and reproducing representative audio data to/from a rewritable recording medium
The present invention writes location information on representative audio sections, each being specified within an audio track by a user, for audio tracks recorded in a high-capacity storage...
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7103269 |
System of multiple players generating outputs of different formats from identical discs
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...
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7099567 |
Video processing method and video processing apparatus
In a video processing method, plural pieces of digital data such as video and audio data are inputted together with an instruction signal indicating whether or not the plural pieces of digital data...
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7092618 |
Audio information reproducing system, audio information reproducing apparatus and audio information reproducing method
An audio information reproducing apparatus for reproducing audio information on a recording medium, which can be connected with a bus. In the medium reproducing control information for controlling...
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7076156 |
Recording apparatus and method, playback apparatus and method, and recording medium therefor
Audio signals and video signals are recorded as follows. Three video PES packets, each being formed of one video frame, are combined to form a video editing unit. Then, the video editing unit and...
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7062155 |
Optical disc, recording device and reproducing device
Optical discs formatted to record plural audio streams of different content for reproduction with a single video stream can result in audio output of content unexpected by the user depending upon...
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7057979 |
Additional information recording method on optical disk, and optical disk recording apparatus
A method of recording additional information of a disk name of an optical disk, title information of a recorded program, etc., on the optical disk. Communication data containing edit data entered...
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7058289 |
Information recording medium, information recording method and apparatus, and information playback method and apparatus
An information recording method for recording information on a recording medium, including providing a recording medium having first and second areas, the first area for recording ands reproducing...
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