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Document Title |
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7576644 |
Method and apparatus for providing location-specific information through a mobile device
A system that provides location-specific information through a mobile device. During operation, the system receives coordinates for a physical location of the mobile device from a...
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7010371 |
Digital audio signal player having a simulated analogue record
In a digital audio signal player having a simulated analogue record, a high frequency alternator is provided, which is connected to the microprocessor, and constantly sends out a high-frequency...
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6181662 |
Latent irradiance discrimination method and marker system for cartridgeless data storage disks
A cartridgeless data storage disk for a data storage disk drive has a latent irradiance marker. A light source illuminates the marker and the marker emits irradiance as phosphorescence. A...
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6169498 |
Device and method for communication location-specific messages
A method for communicating location-specific messages includes storing a library of such messages within a portable device having a capability of randoly accessing the messages. Each...
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5684477 |
Electronic systems interfacing
An arrangement for use in the control of electronic systems and/or equipment by an operator which enables the operator to use tactile touch and audio information to control or select facilities of...
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5610774 |
Audio sound recording/reproducing apparatus using semiconductor memory
In an audio sound recording/reproducing apparatus, instruction information related to a document is recorded in a recording region of a semiconductor memory together with the document. In the...
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5280572 |
Method and apparatus for storing text data in subcode packs
An apparatus and method for encoding data in a text format such as ASCII or EBCDIC on a laser disc or compact disc without affecting the digitized sound by utilizing what is known as the subcode...
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5241525 |
Digital optical disc encoder system
An encoder system for providing a large number of actual positional control pulses per revolution utilizes an optical digital disc. The disc is driven by the work piece transport system. A playback...
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5206842 |
Technique for producing recording of musical works whose beat simulates arcade-game sounds
A technique for recording a performance of a musical work having a persistent, accented beat in which substituted for this beat are synthesized sound effects simulating those associated with arcade...
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5194683 |
Karaoke lyric position display device
The purpose of the invention is to ensure that when digitally coded music is being reproduced as audio signals and lyrics are being displayed on a screen that the progress of the two operations is...
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5170388 |
Image/audio information recording/reproduction apparatus with built-in semiconductor memory
An image/audio information recording/reproduction apparatus has a first recording device for receiving a first electrical signal representing image information and recording the image information...
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5062097 |
Automatic musical instrument playback from a digital music or video source
A device for playing back a music or video source such as a digital audio tape recorder, Compact Disc, Laser Vision Disc, video tape recorder, television and FM broadcasting and analog records...
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5055939 |
Method system & apparatus for synchronizing an auxiliary sound source containing multiple language channels with motion picture film video tape or other picture source containing a sound track
Method, system and apparatus correlate an audio message of an auxiliary sound source with an audio message from a sound track of motion picture film, video tape or other picture source with...
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4995026 |
Apparatus and method for encoding audio and lighting control data on the same optical disc
An optical disc suitable for a so-called KARAOKE equipment by which a singer sings into a microphone in accordance with a music signal recorded in a compact disc or laser disc. According to one...
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4959037 |
Writing doll
A writing doll having a body portion, a head mounted on top of the body portion, a pair of legs protruding from the bottom of the body portion, and a pair of arms connected to the body portion. The...
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4949327 |
Method and apparatus for the recording and playback of animation control signals
Methods and apparatus for the recording and playback of animation control signals, including voice, are disclosed. In accordance with the method, a dual track cassette recording is made, one track...
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4839733 |
Method and system for synchronization of an auxiliary sound source to motion picture film, video tape, or other picture source containing a sound track
A method and system for synchronizing a digital signal of an audio message at higher quality with another signal of the same audio message at lower quality. The invention synchronizes an auxiliary...
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4613965 |
Digital audio disc system
A digital audio disc system having a main channel in which main data consisting of audio PCM signals and codes for error correction are recorded and a subchannel in which information digital...
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4521205 |
Sound tape player having an animated character
A player for a pre-recorded sound magnetic tape package in a cartridge or a cassette format in which each package is united with a three-dimensional character thematically related to the recording...
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4197497 |
Automatic police emergency locator system
All messages broadcast through a two-way radio by a police officer from his vehicle, are recorded on an endless tape loop of a playback recorder. An alerting signal generated by a pretuned...
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3696358 |
CONTROL CIRCUITRY FOR AN ADVERTISING DISPLAY
An electrical circuitry for coordinating the movement of a continuous and repetitive series of advertising display items with an audible program having therein a prerecorded commentary relative to...
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3668343 |
SOUND PLAYBACK DEVICE WITH IMPROVED COIL SPRING PICK-UP ARM
A phonograph has a pivoted pick-up arm and a switch comprising a first contact member protruding from said arm and arcuately movable over at least one second contact member. Operation of said...
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3637950 |
RECORDING SYSTEM FOR SIMULTANEOUSLY PROJECTING PHOTOGRAPHIC IMAGES WITH A RECORDED COMMENTARY
Method and system for a simultaneous projection of photographic images associated with a recorded commentary. Electrical signals coming from the audio spectrum representing the commentary are...
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3230644 |
Electronic braille instructor
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3227814 |
Apparatus for correlating the operation of sound reproducing and picture projecting devices
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3207033 |
Entertainment and display device
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3181421 |
Visual and audio presentation system
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3138061 |
Audio visual apparatus
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3110216 |
Automatic slide projector program control
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3104110 |
Accessory apparatus for use with phonograph record player
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3089259 |
Miniature solar system displays
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3088996 |
System for automatically displaying illuminated pictures and delivering sound messages coordinated therewith
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3058748 |
Accessory apparatus for use with phonograph record player
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3057255 |
Combination photograph-disc record unit and automatic exhibiting and playing means therefor
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3048083 |
Auditory and visual advertising device
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3047675 |
Digital data recording device
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3028789 |
Viewer for sales promotion and similar purposes
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3027430 |
Electronic cue inserter
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2995630 |
Programming apparatus
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2973588 |
Educational device
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2961919 |
System of prtoducing and reproducing sound motion pictures
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2892039 |
Cuing method and system
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2890535 |
Lip actuation of dummies by electrical signals
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2851539 |
Apparatus for reproducing sound
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2845494 |
Means for activating an indicating device
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2844070 |
Automatic apparatus for controlling synchronization of different film feeding mechanisms
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2841654 |
Record actuated sound system
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2811588 |
Control apparatus
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2787669 |
Control mechanism responsive to a recorded signal
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2780679 |
Recording and reproducing systems
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