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WO/1996/012212A1 |
Analog soundtracks (LT, RT) are recorded on a single one of the three dye layers present in a tri-pack color motion picture film, one of the same dye layers that is used for the color picture information. The single dye layer, preferably...
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WO/1996/010884A1 |
In order to provide a hand-held camera of the camcorder type with a three-dimensional binaural sound recording facility, ear structures (10) containing microphones are mounted on opposite sides of the camera body (8), which functions in ...
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WO/1996/004587A1 |
A personal use, low cost, portable speech prompter (10) which is light in weight and small in size. The speech prompter (10) includes a support frame (12, 14) on which is mounted a light box (16) with a horizontal translucent top wall (2...
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WO/1995/030177A1 |
An add-on module (14) for a contact printer used to manufacture a motion picture. The module (14) enables the printing of a digital optical soundtrack on motion picture film from a sound negative (16) using a conventional contact printer...
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WO/1995/014958A1 |
This invention is particularly useful for producing a photograph with an audio message. The imaging device of the invention comprises any photographic camera (2) containing a photographic film (23), at least one sound sensor (4), at leas...
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WO/1995/008789A1 |
A digital sound signal reading means (20) is installed on a sound drum (13) on which a motion picture film (1) fed from a film feeder (50) is moved around the drum (13). The means (20) reads and reproduces digital sound signals recorded ...
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WO/1994/023339A1 |
A method for the recording of pictures, preferably living pictures, by means of a camera (2) and simultaneous recording of corresponding sound by means of one or more microphones (6) being displaceable in relation to the camera (2), that...
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WO/1994/015253A1 |
A system for incorporating electronic signals representative of at least audio information into still film slides and photographs (900). A data storage medium (5) capable of retaining electronic signals is provided in association with a ...
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WO/1994/009492A1 |
A method and an apparatus for recording the information in which a laser beam of low coherence and high output radiated from a semiconductor laser (21) having a wide radiating area is illuminated on a sound track (25b) of a cinefilm (25)...
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WO/1994/006117A1 |
A reproduction technique for devices reproducing sounds, pictures or sounds and pictures is claimed. The data of the item is stored on a storage device (S) before sending to loudspeaker(s) and/or screen(s) (L) and after recording or afte...
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WO/1994/004960A1 |
A digital sound system for motion picture films employs a digital time code (20) on the film (4) to trigger the transfer of sound data from a digital audio store (40) to a FIFO memory (42). The digital audio data is read out from the FIF...
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WO/1993/025016A1 |
The invention relates generally to an apparatus and a method for receiving and processing information, and for adapting the operational characteristics of the processing in response to material included in the received information. More ...
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WO/1993/022710A1 |
The technical field of the invention relates to the cinematographical, telecinematographical and audivisual industries. The invention provides for recording and reproducing, on the same compatible photochemical film medium, images (1) re...
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WO/1993/013457A1 |
A signal conditioner (116) is provided for the output of a digital sound source (110) in a dual digital/analog motion picture theater sound system so that the digitally derived audio signal emulates the analog sound track (58) signal. Th...
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WO/1993/011536A1 |
High fidelity sound reproduction device for solving problems resulting from repairs done on a film strip. The sound read is compressed on a disc (7) with the aid of a compression circuit (28). The sound is stored in its compressed form i...
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WO/1993/008676A2 |
A device for intensifying sensorial perception of visual and/or acoustic representations, in particular in cinemas, theaters, concert and conference halls, as well as during slide or video shows, television and radio broadcasts, and the ...
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WO/1993/005507A1 |
The invention relates generally to the recovery of an audio information signal from a variable-area optical record and more particularly to the recovery of such a signal from motion picture film variable-area optical soundtracks. The inv...
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WO/1993/000608A1 |
A computer (1) linked to a display monitor (2) is connected to a read head (6) for reading edge code from film (11). The film is carried on reels (5) driven by respective servo motors for transporting the film past the read head (6). Fur...
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WO/1992/022057A1 |
The invention relates generally to media carrying symbols representing digital information, the recovery from media of symbols representing digital information and the establishment of the digital information represented by such symbols....
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WO/1992/014239A1 |
The invention relates generally to a storage medium carrying symbols representing digital information, the recovery from a storage medium of symbols representing digital information and the determination of the digital information repres...
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WO/1992/006409A1 |
A digital time code (50) is printed in an area (10) of a motion picture film, between the normal analog optical sound track (58) and the picture frames (8), that is exposed along with the sound track (58) when a print is made. This area ...
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WO/1991/005335A1 |
Estimates of the horizontal and vertical positions of digital bits on film are corrected by tracking the bit transition boundaries in the horizontal and vertical directions. Frequency of useful film bit transitions in the vertical direct...
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WO/1991/002292A1 |
A head suspension system for use in a photofinishing operation comprises a fixed support (14) and a pair of magnetic head suspension assemblies (10, 12) each rotatably mounted on the support. A spring (56) causes surfaces (54) of the sus...
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WO/1991/002293A1 |
A head suspension system for use in a photofinishing operation comprises a support (30) mounted for movement through an arc having a predetermined radius and a pair of magnetic head suspension assemblies (54, 56) each rotatably mounted o...
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WO/1991/001017A1 |
Disclosed is a device for determinig the direction of motion and distance moved of a motion-picture film (1) with at least one row of sprocket holes (12, 13). The device has a sensor unit located in the path of motion of the film (1) in ...
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WO/1990/015361A1 |
By means of a control code for a cinematic film or a similar medium suitable for reproduction where by optical, magnetic, mechanical or a similar marking the control code is present in digital, analogue or similar form it is proposed to ...
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WO/1990/014614A1 |
Problems of dynamics and passband difficulties in the transmission of sound in films are resolved by the use of a laser disc (9) which is read by a laser disc reader (10, 11, 12) which has been synchronised (14) with the original film so...
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WO/1990/006536A1 |
A photographic still camera includes a magnetic head (60) for recording information on a magnetic surface of photographic film. The head (60) is supported on a carriage (68) which is mounted on a film platen (30) for movement relative to...
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WO/1990/004207A1 |
Magnetic recording apparatus for a photographic still camera comprises a magnetic head (60) mounted on a flexure attached to the rear door of the camera. The head is positioned so that when the rear door of the camera is closed, it will ...
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WO/1990/004209A1 |
A virtually transparent magnetic layer (120) is included as an additional layer in a color negative film. Information exchange between various users of the film -such as the camera user, the dealer and photofinisher- is carried via plura...
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WO/1990/004215A1 |
A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film -such as the camera user, the dealer and photofinisher- is carried via plural long...
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WO/1990/004202A1 |
Magnetic recording apparatus for photographic still camera (6) comprises a magnetic head (60) mounted on a film platen (30) to contact a magnetic coating on the film (20). A pressure pad (66) on the opposite side of the film urges the fi...
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WO/1990/004205A1 |
A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film -such as (for example) the film manufacturer, the camera user, the dealer and phot...
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WO/1990/004212A1 |
A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film -such as the camera user, the dealer and photofinisher- is carried via plural long...
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WO/1990/004213A1 |
A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film -such as (for example) the film manufacturer, the camera user, the dealer and phot...
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WO/1990/004253A1 |
A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film -such as (for example) the film manufacturer, the camera user, the dealer and phot...
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WO/1990/004214A1 |
A virtually transparent magnetic layer (120) is included as an additional layer in a color negative film (100). Information exchange between various users of the film -such as (for example) the film manufacturer, the camera user, the dea...
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WO/1990/004254A1 |
A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film -such as (for example) the manufacturer, the camera user, the dealer and photofini...
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WO/1990/004201A1 |
Magnetic recording apparatus for a photographic still camera (6) comprises a magnetic head (60) mounted on a flexure (62) attached to a film platen (30). The head (60) is adapted to contact a magnetic coating on the film adjacent the lip...
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WO/1989/012898A1 |
A slit radiography device scans a body under examination with a fan shaped X-ray beam. A number of absorption elements placed next to each other can be moved into the X-ray beam to a greater or lesser extent in order to influence the X-r...
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WO/1989/001280A1 |
An apparatus for slit radiography is provided with a slit diaphragm (2) to form a fan-shaped X-ray beam with which a body can be scanned. Controllable attenuating elements (20) interact with the slit diaphragm (2) to influence sectors of...
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WO/1985/004024A1 |
In a system for recording images and sound, image and sound are recorded on a separated carrier. A coded number is addressed to each image on the image carrier, a similarly coded number is addressed to the sound track on the sound carrie...
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WO/1985/000669A1 |
An open air multiple screen cinema includes projection screens (12) arranged outdoors in a circle or other arrangement about a centrally located automotive van (16) having projection windows (30,32) in alignment with the screens and hous...
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WO/1983/003483A1 |
New dialogue is post-synchronised with guide track dialogue by using signal processing apparatus in which the analog guide track signal x1(t) undergoes speech parameter measurement processing in a processor (43) to provide a speech param...
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WO/1982/003279A1 |
Optical-sound reproduction method and apparatus are provided for use with motion-picture film having an optical-dye sound track. The sound track (22) preferably modulates visible radiation while the silicon photoreceptor (80) incorporate...
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WO/1982/000722A1 |
A multiple projector control system for synchronizing the operation of the advance mechanisms of said projectors (201, 202) with an audio program by means of projector change pulses (1007, 1008) recorded on a track of a magnetic tape and...
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WO/1981/001204A1 |
This invention involves the production of sound tracks for motion picture film. Prior motion picture film sound tracks could not overlap the photographic image and were placed on the edge of the film, nor were they digitally coded to pro...
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WO/1980/002456A1 |
The recorder device allows the manual drawing of all kinds of diagrams. It comprises a frame (1) supporting a band (3) with side perforations allowing the unthreading of the band either at the constant speed, or as a function of a phenom...
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WO/1980/000752A1 |
A multipurpose audio/visual film cassette (10) including supply and takeup spools (26, 28) in which opposite ends of a film strip (30) are coupled for alternate winding and unwinding during passage through a first path for film exposing,...
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WO/1980/000621A1 |
In a cinematographic camera, particularly a camera allowing the sound recording, with a microprocessor for the control of the camera functions and of switches for setting on the different functions, a switching device is provided, the ac...
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