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Patent Searching and Data


Matches 2,151 - 2,200 out of 2,280

Document Document Title
JPS4917731A
A movie camera having a synchron pulse generator adapted for delivering synchron pulses for controlling the synchronized operation of an associated sound recording device during the running of the movie camera, a releaser for controlling...  
JPS496089Y1  
JPS4914439U  
JPS494648B1  
JPS4910702A  
JPS4910735A  
JPS4910734A
An adjustable speed projector including a continuously running shutter for repetitively interrupting the projection light path at a rate which is independent of the film frame rate, a source of film frame advance signals having a repetit...  
JPS4910033A
A sound-slide projector for use with a sound-slide, wherein the sound media is a thin, flexible disk having a magnetizable coating on one face which disk is supported at a central opening therethrough on the sound-slide frame for rotatio...  
JPS4910032A
A frame for a transparency and a rotatable sound track. The front face of the frame is formed with an annular cavity for rotatably supporting an annular sheet of material having a magnetizable coating and an embossed area forming a spira...  
JPS499333A  
JPS496921A  
JPS495409U  
JPS495027A
A method and device for controlling a motion picture projector by signals, a first signal being derived from the rotation of a drive motor and a second signal from control marks on the film. In the case of projectors having a claw transp...  
JPS494502A  
JPS491567B1  
JPS493527U  
JPS492508A
1418514 Audio-visual teaching apparatus BASF AG 12 March 1973 [13 March 1972 26 April 1972] 11754/73 Headings G5R and G5G Control signals 2 on a record carrier, e.g. a magnetic tape 1, disc or drum carrying a sound track 3, are picked up...  
JPS492534A  
JPS492536A  
JPS492535A  
JPS49714B1
A programming system for providing play-back from a number of reproduction media in accordance with a preset program, characterized in that pulses of different time intervals are prepared in a corresponding relationship with respective r...  
JPS491228A  
JPS48111138U  
JPS48111137U  
JPS4842942Y1  
JPS4895828A  
JPS48105502U  
JPS4895234A  
JPS4895233A  
JPS48104332U  
JPS4899728U  
JPS4839198B1  
JPS4839180B1
1,247,724. Magnetic recording medium; electrophotographic film. MATSUSHITA ELECTRIC INDUSTRIAL CO. Ltd. 17 Sept., 1968 [22 Sept., 1967], No. 44219/68. Headings H1H and H1K. [Also in Division G2] An electrophotographic motion picture film...  
JPS4888914A  
JPS4887835A  
JPS4886531A  
JPS4892934U  
JPS4891905U  
JPS4891912U  
JPS4888012U  
JPS4884209U  
JPS4874837A  
JPS4874843A  
JPS4874208A  
JPS4873108A
The invention relates to a method for obtaining sound synchronous with a film, the sound events being recorded on a first tape track of a first tape recorder and pulse data are associated with the beginning of each scene of the film bein...  
JPS4878101U  
JPS4873645U  
JPS4870636U  
JPS4869041U  
JPS4862424A  

Matches 2,151 - 2,200 out of 2,280