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7610359 |
Method and apparatus for reproducing data recorded on an interactive recording medium in conjunction with associated auxiliary data recorded in multiple locations
A method for reproducing data recorded on an interactive recording medium in conjunction with associated auxiliary data is disclosed. An interactive recording medium reproducing apparatus...
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7607157 |
Near video-on-demand signal receiver
A video signal receiver receives a plurality of video channels simultaneously carrying, offset by a transmission interval, a single video program, selects one channel from which to obtain the...
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7587131 |
Audio clocking in video applications
A method of operating an electronic video device such as a DVD player, wherein video clock signals and audio clock signals are derived from a system clock signal using two phase-lock loops, and...
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7583955 |
System for and method of reproducing multimedia contents in mobile communication terminal
A method of reproducing multimedia contents in a mobile communication environment is provided. The method comprises configuring a first mobile terminal connected to at least a second mobile...
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7580416 |
System for data stream processing
A method for processing a data stream including receiving a transport stream (TS), storing at least a portion of the TS, the at least a portion of the TS having a beginning and including a...
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7505676 |
Information reproducing method and information reproducing device
An information reproducing method using a first information reproducing device and a second information reproducing device that can conduct communications with each other via wireless or wired...
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7480446 |
Variable rate video playback with synchronized audio
The invention enables the apparent display rate of an audiovisual display to be varied. The invention can modify an original set of audio data in accordance with a target display rate, then modify...
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7458090 |
Method and apparatus of displaying bit stream data, method and apparatus for generating bit stream data, and storage medium
According to a data display method, data having a program unit and instruction data for the program unit multiplexed on bit stream data is received. The program unit is extracted from the received...
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7434155 |
Icon bar display for video editing system
A method and apparatus are provided for editing video sequences. The method includes the steps of providing a display with a plurality of audio/visual sequences depicted on the display where each...
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7424279 |
Method for enhancing in real-time the playback of an audio broadcast signal
A method is provided for enhancing in real-time the playback of a broadcast data signal. The method comprises the steps of: (a) receiving a broadcast data signal at a player device; (b) storing the...
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7411604 |
Synchronization of a stereoscopic camera
A method for synchronizing the recordings of two video cameras which are operated in parallel for the three-dimensional representation of an image sequence includes fading a light signal into the...
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7382973 |
Data processing apparatus, information processing system and computer-readable recording medium recording selecting program
The present invention provides a data processing apparatus comprising a first additional information acquisition unit for acquiring the first additional information with regard to a first...
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7369744 |
Signal receiving apparatus and signal recording method
A signal receiving apparatus includes a tuner ( 102 ) for selecting a broadcasting station or a program, which becomes a reception subject, a program recording/playing circuit ( 202 ) for recording...
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7362944 |
Combination system using set-up value commonly, and method for setting up value of the same
A combination system commonly using a set-up value with regard to plural devices. The combination system has an input unit to input the set-up value, plural set-up value storage units to store the...
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7313313 |
Audio/video synchronization with no clean points
A computing system that has access to a streamed multimedia sample that is stored on a storage medium applies a zero-based presentation timestamp numbering scheme to the data packets of the...
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7305088 |
Video distribution playback method, apparatus to be disposed on video distribution end, apparatus to be disposed on video playback end, computer readable medium, and movie distribution method
A motion-picture distributor ( 12 ) uses a computer system ( 22 ) to convert video signals from a master film ( 14 ) into serial video data ( 41 ) complying with DVD-Video standards. Further, the...
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7280739 |
Reproduced image transmitting apparatus
A reproduced image transmission apparatus which can display reversely reproduced images normally even when the transfer order of asynchronous transfer and isochronous transfer is not ensured on...
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7260304 |
Recording and accessing metadata
Apparatus uniquely identifies material recorded on an example of a recording medium. The medium has distinguishing data, a tape ID, distinguishing that example from other examples thereof recorded...
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7209641 |
Decoder
A decoder having improved accuracy for reading data. The decoder decodes reproduced data including preamble data, to which a first synchronization pattern is added, and information data, which...
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7197229 |
Digital signal recording devices, digital signal recording/playback devices, and digital signal receiving/recording/playback devices
A digital signal recording device or a digital signal recording and playback device which receives an inputted digital signal having a predetermined packet format and including a digital video...
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7167640 |
Method and apparatus for efficiently allocating memory in audio still video (ASV) applications
A dynamic allocation of available ASV buffer memory space is performed on each pack in a DVD-A bitstream one pack at a time. Concurrently, an ASV buffer table is updated for each type of data pack...
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7095947 |
System for synchronizing the playback of two or more connected playback devices using closed captioning
The present invention is directed to a method and system for synchronizing the replay of a pre-recorded program between a plurality of playback devices utilizing closed-caption data. The internal...
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7071402 |
Automatic soundtrack generator in an image record/playback device
An Automatic Soundtrack Generator permits merger of a sound track that is independent of the external sound source, while either recording or playing a video sequence. The Automatic Soundtrack...
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7039070 |
Moving image packet decoding and reproducing apparatus, reproduction time control method thereof, computer program product for controlling reproduction time and multimedia information receiving apparatus
Error correcting section holds PTS(n−1) and DTS(n−1) of the frame immediately preceding the current frame and the most recent CPTS as determined to be correct in the past. The time stamp of the...
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7027714 |
Apparatus for reproduction of video and audio with suspension function
An apparatus for reproducing video and audio includes a video decoder which receives video data coded by a unit of a first time length, an audio decoder which receives audio data coded by a unit of...
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6988216 |
Method and system for synchronizing data
A method and system that synchronizes time-related data in a digital processing system. The data to be synchronized includes display data such as audio or video data and command data such as...
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6983100 |
Information processing apparatus and method, and program storage medium
Disclosed is an information processing method comprising the steps of: storing measured position information in association with first time information representing times of day at which the...
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6762797 |
Method and apparatus for catch-up video viewing
A method and apparatus are provided for catching-up on viewing a program on a viewing device. The apparatus according to an embodiment of the invention includes a storing mechanism configured for...
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6757304 |
Method and apparatus for data communication and storage wherein a IEEE1394/firewire clock is synchronized to an ATM network clock
The present invention relates to a data communication system for data communication between a bus and a network. This data communication system of the present invention includes a first interface...
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6608249 |
Automatic soundtrack generator
An Automatic Soundtrack Generator permits merger of a sound track that is independent of the external sound source, while either recording or playing a video sequence. The Automatic Soundtrack...
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6556590 |
Apparatus and methods for transmitting an MPEG-information signal and a method for reproducing that signal
A method of transmitting timing critical data via an asynchronous channel without changing any datum to be transmitted. The timing critical data can be an MPEG transport stream. The asynchronous...
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6546190 |
Synchronization of multiple media streams
A method of synchronizing digitized audio information and digitized picture information establishes a reference time base based on timecodes included with the audio and picture information. The...
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6546193 |
Reproduction apparatus for remote rental system and control method of said apparatus
The present invention relates to a reproducing apparatus for a remote rental system, and in particular to a reproducing apparatus and control method for the apparatus by which the playback...
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6393198 |
Method and apparatus for synchronizing devices in an audio/video system
An audio-visual editing system includes a universal slave driver (USD) coupled between a timecode-producing device, such as a video tape deck, and a digital audio workstation (DAW). The USD...
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6351507 |
Reproducing apparatus capable of generating clock signal synchronized in phase with reproduced data
In an information signal recording and reproducing apparatus, reproduced data is equalized by an equalizer and a clock signal synchronized in phase with the reproduced data is generated. An...
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6167187 |
Speed controlling circuit of dubbing recorder and dubbing equipment using the speed controlling circuit
A speed control circuit for a dubbing recorder includes a demodulation circuit which receives a video signal for dubbing from a master VTR, a sync separation circuit to separate a sync signal from...
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6137944 |
Image recording/reproducing apparatus
An apparatus having two or more digital video tape recorders provides high-quality digital data copying. The apparatus comprises a first digital video tape recorder; a second digital video tape...
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5974221 |
Playback device
A playback device has a head provided on a rotary drum to read signals recorded on a tape to produce a playback signal, and a playback signal processor for processing the playback signal. The...
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5832174 |
Videocassette recorder for recording and reproducing a plurality signals
A videocassette recorder for independently recording and reproducing two or more video signals on a tape is provided. The videocassette recorder includes a first digital time compressor and...
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5796695 |
Information transmission method and apparatus and information receiving method and apparatus
Methods and apparatus for transmitting and receiving the information for smooth distribution of the information, such as the news or music, to a number of recipients with sufficient quality. The...
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5724476 |
Method and apparatus for extending and reproducing compressed moving pictures
A method and apparatus for reproducing normally a picture of a recording system by operating the recording system and a display system asynchronously, and by holding and/or skipping a picture frame...
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5563714 |
Digital signal processing apparatus for recording and reproducing time-base compressed digital image data in an image transmission system
Time-based compressed data representing a program is supplied from a local conditional access circuit to two recording signal processing circuits which supply the data to be recorded simultaneously...
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5541781 |
Method for synchronizing digital audio tape recorders
A method for synchronously operating two or more rotary head digital audio tape recorders without having to dedicate a separate timing track. The present invention synchronizes the machines in...
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5523852 |
Apparatus for synchronizing the operation of video devices
For synchronising the operation of first and second video devices referenced by respective timecodes and operable at different video rates in response to first and second timing references where...
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5493548 |
Optical recording/reproduction apparatus
In an optical recording/reproduction apparatus having M optical heads which records and reproduces video and audio data transferred in a high speed using a head to be used as a reference and...
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5420725 |
Synchronous duplicate video recording apparatus
Video recording apparatus (10) includes master video apparatus (12) including a video camera(16) and a master video recording device (18). The master video recording device is respectively started...
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5386325 |
Video signal processing system for double deck tape recorder
A video signal processing system for a double deck VTR which can accomplish the simultaneous recording/playing function in both video decks and the dubbing function between two types of video...
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5374994 |
Input/output switching circuit for connecting audio/video units
An input/output switching circuit comprising a first terminal provided on a first audio/video unit, a first switch coupled to the first terminal for switching an audio/video signal at the first...
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5257111 |
Continuous both-side playback type video disc apparatus
A continuous both-side playback type video disc apparatus having an external command signal generator for generating an external command signal to an external recorder in response to a playback...
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5243416 |
Method and apparatus for recording plurality of non-synchronous image data
Image recording method and apparatus for recording a plurality of non-synchronous image data from a plurality of imaging devices, capable of achieving a reliable image recording operation without...
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