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JPH09281655A |
To easily read the numeral of an index unit in a dark place or even at night by arranging a charge lamp under a transparent or translucent index plate. The index plate 1 has a rotary shaft 1b and a saw tooth 1c. A driving gear 2 is meshe...
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JP2551537Y2 |
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JPH09274236A |
To feed a film without attaching a back cover and to easily do a test in assembling in a camera using a photographic film cartridge feeding out a photographic film to the outside of a cartridge main body by rotating a spool. A film path ...
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JPH09274230A |
To provide a film feeding controller constituted so that a function detecting whether a film exists in a camera or not is added. A spacing D3 between a first and a second perforation detection means PR1 and PR2 used for controlling the f...
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JPH09269542A |
To provide a pressure plate structure for a camera capable of easily loading a detecting means for optically detecting film travel with a small number of parts, and capable of making a display means for displaying camera information larg...
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JPH09269531A |
To reduce the number of parts, and also to control a power supply for low-power parts without using a three-state output port. Light emission diode 20a for a photosensor 20 is connected to the 1st terminal 31a to the 6th terminal 31f of ...
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JPH09258382A |
To provide a camera constituted so that a light shielding member preventing surrounding light from entering the inside of a cassette is closed when the non-existence of a film strip on the outside of the cassette is detected by a film de...
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JPH09258312A |
To rewind a film, besides, to repeat a reloading control again at starting up a camera again after resetting a battery, to automatically recover a normal operation against the interruption of the reloading operation, and to prevent the d...
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JPH09258323A |
To prevent film from being deviated at the time of photographing moving time and to smoothly feed the film at the time of feeding it by pressing a film surface to a film aperture part from backward by a pressing plate so that the film is...
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JPH09258326A |
To provide a motor-driven camera capable of selecting a motor-driven film feeding means, or a manual film feeding means in accordance with the consumption degree of a battery and the ambient condition, and also, capable of obtaining a la...
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JPH09258311A |
To provide a film feeding device capable of accurately positioning a film by using one perforation detecting sensor, even when the film position is deviated from the prescribed one at the start of feeding the film. In the film feeding de...
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JP2654287B2 |
PURPOSE: To accurately decide the center of a photographic frame and the size of the frame imprinted on photographic film already developed. CONSTITUTION: An LED 18 for imprinting a frame position mark is provided on an exposing frame 11...
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JPH09230457A |
To prevent a film winding motor from being stopped in the middle of film winding in the case of next film winding by stopping an intermittent sprocket which is driven following the film feeding, at a predetermined initial position in the...
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JPH09230480A |
To obtain a picture size switching device capable of making a camera more compact and thinner by providing an interlocking/driving lever supported with a front fixing member which consists of a different member from a camera body and is ...
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JPH09230478A |
To accurately detect a film feeding speed even through there are fluctuation of a perforation detecting circuit and fluctuation of the output of a photosensor caused by the kinds of films. This speed detector detects the film feeding spe...
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JPH09222648A |
To make a dimension in a horizontal direction (the direction of feeding a film) smaller by making a spool chamber wall composed of a lens barrel constituting member. The spool chamber wall 1a of a camera main body consists of the lens ba...
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JPH09222692A |
To provide a sheet-like radiation sensitive recording material which is formed with images by a contact printing method and on which discontinuous mat layers contg. monodisperse particles exist and a method for forming the mat layers. Th...
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JPH09222637A |
To provide a thumb wheel for a camera by which a film measuring pawl and an anti-backup pawl are respectively housed and locked and a finger is easily put on it. This thumb wheel 14 is constituted by being provided with plural inter-toot...
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JPH09222661A |
To execute reliable recording and reproducing without making an error by preventing imperfect contact between a magnetic head and the magnetic surface of film from being caused by the adhesion of dust. The film pressing plate 1 provided ...
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JPH09222646A |
To stabilize the size of a photographic image plane in spite of the zooming state of a photographing lens by forming a rib-like projection part projected to a film side and positioned in the vicinity of the aperture opening in a film fee...
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JPH09211694A |
To provide a platen fixing device, by which even if a movable body is put in any position, a back cover can be opened and closed by one operation, a platen mechanism part is not be an obstacle so as to facilitate loading and replacement ...
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JPH09211514A |
To attain ideal feeding in which noise is well dealt, which does not require the large amount of data in the case of deciding a threshold level by possessing a first arithmetic means and a second arithmetic means arithmetically calculati...
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JPH09211711A |
To improve operability of a film having a defined code and to make even a film having an undefined code usable. At an intial loading, the film is started to be fed in a rewinding direction and a bar code on a data disk is read. Then, it ...
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JPH09211526A |
To improve the handleability of a film having an undefined code as much as possible. When the film number-of-frame code of a film cartridge is read by a data disk read part 96. When it is the undefined code or the inhibition code, the nu...
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JPH09211615A |
To confirm the shifting amount of the actual film stop position to a desired position easily and immediately after the stop of film feeding. A camera is provided with an opening part 4a in a film feed groove for confirming whether when t...
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JPH09211617A |
To prevent a wrong detection for a notch part in a perforation detecting sensor. A camera is so constructed that photo-interrupters PI1, PI2 for detecting an opening part and a closing part are disposed in a film feed path 6 opposite to ...
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JPH09211588A |
To easily take out film from a camera without a hindrance even in the case a rewinding motor cannot be controlled because of the fault of a control circuit by providing a camera body with an external feed terminal for rotating the rewind...
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JPH09211583A |
To discriminate the stretch of film in the midst of winding in a short time and to reduce trouble caused by driving a motor in the stretched state of the film by providing a camera with a dicrimination means discriminating the stretched ...
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JPH09211638A |
To provide a platen fixing back cover opening and closing system, in which the opening and closing operation of a back cover is performed by one operation, replacement and loading of a film can be easily performed as before, and further ...
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JPH09211699A |
To detect the condition of a film cartridge charged in a cartridge chamber correctly and surely by guiding an engaging means engaged with the film cartridge so as to perform fixed movement interlocking with the movement of the film cartr...
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JPH09211700A |
To appropriately detect the condition of a film cartridge charged in a cartridge chamber in a simple constitution and at low price by holding a second engaging means in a second condition while the film cartridge is engaged with a first ...
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JPH09203963A |
To prevent the shifting of a film, even if a shock, etc., are given, without increasing the number of parts, at a low cost. A flexible projection 9 projected to the side of the film 100 is provided on a pressure plate 8 and engaged with ...
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JPH09203962A |
To prevent the top end of the inserted part of a frame deviation preventing member from abutting on a counter member, even if the projecting quantity of the inserted part is made large. This device is constituted to feed a film FI in a f...
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JPH09197540A |
To prevent double exposure from occurring by inhibiting the reuse of a film cartridge when an abnormality is detected at the rewinding of a film. This camera is provided with a control means 1 driving a magnetic head by using a magnetic ...
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JPH09197543A |
To prevent film from getting into an abutting part between a back cover and a camera body and being caught between them by notching the 1st guide rail abutting area of a pressing plate to a back surface side by a given amount so as to fo...
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JPH09197534A |
To realize counter display preventing the taking-out time of a film cartridge from being mistaken. By this method, the number of photographed frames is displayed on a display means when the rewinding action of a film is started and a dis...
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JP2636056B2 |
A cassette is disclosed for use in combination with a host device, such as a photographic device, having a cassette chamber for receiving the cassette in an operative position, such that when the cassette is operatively positioned in the...
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JP2636317B2 |
A roll film camera is disclosed which comprises a supply reel for winding the part of a roll of recording medium yet to be used and a takeup reel for winding the part of the recording medium already used for photographing original images...
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JPH09189952A |
To provide a film feeder for a camera capable of surely executing magnetic recording by making the traveling of a film uniform. In the camera, the feeding speed of the film 48 by a feeding means is set slower than a take-up speed by a ta...
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JPH09189954A |
To provide a film feeder for a camera capable of surely executing magnetic recording by making the traveling of a film uniform and further, shortening an operation time for feeding and taking up the film. The number of the frames capable...
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JPH09189946A |
To prevent engaging noise from being produced in the midst of rewinding film and to more quietly rewind the film by providing a sprocket moving means for moving a sprocket between the engaging position and the disengaging position of per...
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JPH09185114A |
To obtain a camera provided with a counter wheel having a mark which can be optically detected by providing the mark on the wheel having an area and reflectance sufficient enough to offer a merit that the mark can be optoelectronically d...
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JPH09185108A |
To provide a film advancing device for advancing exposed film through one action, where a function between the measurement of film and image pickup is separated. This camera 10 is equipped with a main part 12 provided with a cartridge ch...
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JPH09185109A |
To provide a film advancing device for advancing exposed film through one action, where a function between the measurement of film and image pickup is separated. This camera 10 is equipped with a body part 12 provided with a cartridge ch...
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JPH09179250A |
To efficiently print both of a photograph and a design image on a postal card, etc., at a low cost. Information T on the kind of design is previously recorded on a film. At the time of obtaining an image signal S from a frame image, the ...
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JPH09179180A |
To accurately feed film to a regular position even when the position of the film is deviated from the regular position at the time of starting to feed the film. In this feeding device, the film having two perforations at specified positi...
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JP2540973Y2 |
A continuous taking camera, having eight consecutive exposure apertures, creates a picture frame having a size defined by alignment of two frames of 35 mm full size. Scenes for eight sub-frames are taken using the two full-size frames. B...
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JPH09171243A |
To make it possible to house films of different kinds. This photographic developing device 10 includes a work station 10 which develops the photographic films of different types and a first film deck 18 which houses the photographic film...
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JPH09166821A |
To provide a film holding pressure plate mechanism for a back-focal distance control system auto-focus camera which is constituted so as to make spring pressure constant and facilitate the letting in/out of a film by separating a film pr...
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JPH09165129A |
To improve film conveying accuracy by restraining slide of a film in a capstan. The film conveying device is so constituted that a film may be conveyed at the specified speed by sandwiching the film between a capstan roller 28C and a pai...
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