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7266287 |
Using background audio change detection for segmenting video
A video processing device includes a background audio change detector that detects background audio changes in audio data corresponding to particular video data. The video processing device detects...
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5265076 |
Image retrieval apparatus using combination retrieval items
A plurality of pieces of retrieval information constituted by a plurality of retrieval items are stored. These pieces of retrieval information are used to retrieve images set in correspondence with...
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5008871 |
Dictate/transcribe control for digital dictation system
A digital dictation system having plural ports through which dictate and transcribe stations may be connected to a central store via respective dictate and transcribe channels for recording and...
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4686587 |
Record and/or playback device with cue signal indication and access
A record and/or playback device whose operating mode is controlled by processor apparatus which is responsive to the selected operation of various operating control switches. The processor...
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4677501 |
Method and apparatus for displaying indications of instructions in previously recorded messages
A storage medium in which previously recorded messages are stored is scanned for instruction signals representing the occurrences of instructions in those messages. Following the aforementioned...
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RE32342 |
Instruction indicating apparatus for a record and/or playback device
Apparatus for indicating the location of particular information, such as instructions, represented by predetermined signals previously recorded on a record medium. An array of light emitting...
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4574320 |
Dictating machine having a revising function
A dictating machine having a revising function, records a correction signal onto a magnetic tape in superimposition with an originally recorded content when correcting the originally recorded...
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4488196 |
Remote control device for tape recorder
A remote control device for tape recorder is disclosed. The device comprises a microphone unit to be connected to a microphone amplifier system provided in a body of the tape recorder, various...
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4488274 |
Remote dictation transcription system
A system for the remote transcription of recorded dictation comprising a remote transcription unit and a machine control unit capable of controlling a plurality of dictation recorders and...
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4403266 |
Cassette tape player
A new cassette tape player shifts its head, with a simple mechanism, from a play-back position to a fast forwarding position which allows detection of blank areas between recorded musical...
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4402026 |
Magnetic record/playback apparatus
A magnetic record/playback apparatus has a head plate and a control plate which are disposed on a tape deck slidably movable in forward and rearward directions. A head is fixed on the head plate...
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4399527 |
Dictation display device
A display device for use in a dictation transcription station comprising a plurality of selectively actuatable lighted segments (10). A pair of shift registers (25, 26) are used to retain...
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4378577 |
Method and apparatus for recording and detecting indicating signals in a recording and/or reproducing device
To record an indicating signal on a record medium, the actuation of a cue signal recording switch is detected, and then the count of a cue signal cycle counter is sensed to determine if it has...
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4343039 |
Dictation-transcription method and system
A dictation-transcription method and system in which dictated material and instructions concerning the dictated material for use during the transcribing of the dictated material are separately...
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4338639 |
Cue signal recording apparatus
A cue signal recording apparatus includes a recording head, a bias circuit for feeding a bias current to the recording head, a cue signal generating circuit for applying a cue signal to the...
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4321635 |
Apparatus for selective retrieval of information streams or items
A video disc player for use with a record disc having recorded along a spiral track thereon a succession of information streams to be reproduced and a series of addresses identifying the successive...
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4249041 |
Dictation-transcription system
A dictation-transcription method and system in which dictated material and instructions concerning the dictated material for use during the transcribing of the dictated material are separately...
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4200893 |
Instruction indicating apparatus for a record and/or playback device
Apparatus for displaying the relative locations of particular information recorded on a movable record medium, such as a magnetic tape, the particular information being represented by a...
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4092680 |
Apparatus for indicating the farthest advance position of a bi-directionally movable medium
Apparatus for indicating the farthest advance position of a bi-directionally movable medium is provided with a pulse generator mechanically coupled to the medium to generate pulses corresponding to...
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3881072 |
Audible indexing for dictation apparatus
The present case is directed to a feature for dictation equipment that enables a dictator to indicate instructions directly on a recording medium for later use by a typist and that effectively...
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