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JP3609173B2 |
To provide a shutter charge mechanism preventing an image from being photographed in an exposure inhibition area used in developing processing. After photographing for all frames for photographic film 22 is finished, the film is wound, a...
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JP3600663B2 |
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JP3594093B2 |
PURPOSE: To reduce the generation of dust without damaging the image area of a film even if it is moved forward and backward between a film cartridge and a film winding shaft several times. CONSTITUTION: A contact position where the film...
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JP3590334B2 |
To provide an image recording apparatus capable of preventing light from interfering between a reflective section and a protective glass in a reflective spatial optical modulator. A laser beam emitted from a laser source 31 is projected ...
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JP3589418B2 |
To eliminate or reduce the occurrence of winding noise with a simple constitution by providing a controlling member for setting a reverse winding preventing member in a state of non-contact with a winding mechanism and operating the reve...
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JP3577641B2 |
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JP2004282196A |
To provide an image reader which reduces the time taken for inputting film images.The image reader 10 has: a first detector 14 for detecting the start position of each frame image of a film delivered from a negative setter 12 and all per...
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JP2004526211A |
A film trap and gate assembly for use in a motion picture projector is described. The film trap includes an image aperture and a first and second trap rail assembly. The film trap further includes a stripper plate having an angled stripp...
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JP3557663B2 |
A DX encoded film data detecting mechanism has a first contact member the tip portion formed with an opening at its tip portion protruding by a predetermined amount so as to come in contact with a film data pattern from an opening formed...
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JP2004235627A |
To provide a pad-coating system that can check the status of a UV source portion and a dispenser to interrupt the pad coating operation, and to provide its interlock method.The present pad coating system has the UV source portion 42 that...
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JP2004223815A |
To provide a side edge detecting device for accurately detecting a side edge of a recording paper sheet.This side edge detecting device is equipped with a pair of side edge sensors 27, 28 in the vicinity of a heating element array of a t...
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JP3543903B2 |
To provide a lens frame body connection structure where flange back adjustment is easily performed by a lead screw by independently attaching an aperture frame in a lens frame irrespective of the attachment of the lens frame to a body. A...
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JP2004177953A |
To solve a problem that a frame counter wheel must be so large that the numerical scale of a frame count indicia can be easily viewed though a disposable camera should be made so compact that it is fit to anyone's pocket.The camera with ...
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JP2004173139A |
To provide an image pickup device unit which can be easily manufactured by improving the degree of freedom of design of an optical element to be attached to the front face of the image pickup device.The cover glass of an image pickup dev...
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JP2004170889A |
To provide an image forming apparatus that steadily controls option units at a high speed and can be composed at low cost.Paper feed units 11, 12, etc., have the identical circuit configurations. One end of each of sensors 113 to 116 whi...
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JP2004117471A |
To prevent a film from loosening and meandering during one-frame feeding.A film 15 wound on a spool 48 for send out with an emulsion face inward is drawn to a guide roller 48 for send out with the emulsion face outward, a film spreading ...
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JP3516775B2 |
To easily and properly feed rolled film in accordance with the outside diameter. A negative film is loaded in a supplying reel (200) and the top end part is pulled out (204) and then, fed to a supplying path. After that, a driving roller...
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JP3511662B2 |
PURPOSE: To prevent the generation of a damaged photo film due to dust depositted on the film due to a static electricity generated during the carrying of the photographic film. CONSTITUTION: A static electricity elimination brush 50 of ...
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JP3510022B2 |
To provide a small-sized buffer device with which the fluctuations in load are decreased. A photographing film 2 continuously carried from a first carrying section is hung down at a dancer roller 17. This dancer roller 17 is held in a ro...
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JP2004507776A |
The camera of this invention has a film cassette compartment, a film spool ( 13 ), a film exposing area, and an interlock that prevents moving exposed film from the film cassette. With the camera, a film cassette ( 2 ) is loaded into the...
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JP3501264B2 |
To prevent the change of the passing path of film shifted to a roll even when the outside diameter of the roll formed by winding is enlarged in accordance with the amount or the length of the film to be wound by providing the rotary shaf...
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JP2004061980A |
To provide a film unit with lens, which makes it difficult for a third person other than a regular maker to repack a film and prevents breaking of a photographic film from perforations.Perforations 37 are arranged at regular pitches in b...
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JP2004046043A |
To provide a device for checking whether a photograph is surely taken before development by capturing IR rays transmitted through the film of the plane forming an image on the film by means of IR sensors at the back cover and film pressu...
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JP3495350B2 |
To provide a take-up leader having improved flexibility, and capable of overcoming the problem of the permanent deformation of the take-up leader on the curved point of a tape path when a tape drive is exposed to an extremely high temper...
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JP3469975B2 |
To eliminate failure that the leading edge of film is caught by a pair of teeth when photographic film is wound next time in the case an intermittent sprocket is stopped because the film is separated in the midst of rewinding the film. T...
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JP3467661B2 |
To prevent assembly from being performed in a state where a rotary shaft on a front surface side is mistaken for a rotary shaft on a back surface side by setting either of the outside diameter or the length of the rotary shafts to differ...
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JP3464689B2 |
PURPOSE: To configure a gate assembly to align precisely a frame position of a film. CONSTITUTION: The assembly is provided with an aperture to set an image frame of a strip film 35 with perforation to a focal position. After feeding a f...
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JP2003315899A |
To provide a film sucking means of simple constitution.When a rear lid is closed, a solenoid 41 momentarily protrudes to lock a stop shaft 36 to a descent end, a film winding stop ratchet 44 retracts from a film winding stop ratchet whee...
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JP3453147B2 |
A compact rolling loop motion picture projector has a rotor of significantly smaller diameter than a conventional such rotor. The radius of curvature of the rotor is selected to be significantly less than the radius of curvature of a fil...
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JP3451767B2 |
PURPOSE: To provide a motion picture film feeding device having a function for previously preventing the traveling trouble of motion picture film caused by the abnormality of perforation. CONSTITUTION: A control part 35 performs image pr...
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JP2003528337A |
The camera of this invention preferably includes a rewind interlock that prevents the double exposure of film. Preferably, the camera of this invention is an Advanced Photo System (APS) camera that employs APS film. Such APS film may be ...
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JP2003255459A |
To provide a camera whose main body is made small in height (miniaturized).The inner surface of a cartridge housing part 9 opposed to a recessed part 3a formed in a film cartridge 3 at one end in the longitudinal direction of the housing...
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JP3445104B2 |
To facilitate identification meaning for which photographing purpose a film cartridge loaded is used by reading title information magnetically recorded on film and displaying the title information read. In the case of discriminating that...
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JP3444403B2 |
To provide a photographic film cutting device capable of easily performing an operation for aligning a cutting line to the center of a void part even when only the image edge of an image frame on the downstream side of the void part to b...
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JP3442539B2 |
PURPOSE: To provide holding structure for the information detecting element of a camera capable of reducing the number of parts and assembly work stages by holding the information detecting element detecting the presence or absence of fi...
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JP3435342B2 |
To obtain a roll film camera provided with a film winding mechanism where film is quickly changed by eliminating the need of the shifting of a spool at the time of changing the film. A pair of spool chambers 30 and 40 provided at a camer...
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JP3431329B2 |
PURPOSE: To reduce the number of parts and to make a film pressing block one unit by constituting the film pressing block of a plate, an abutting roller and a compressive torsion spring. CONSTITUTION: The film pressing block 2 is constit...
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JP3427473B2 |
PURPOSE: To surely house photographic film stopped in the midst of feeding in a film cartridge without disassembling a film feeding device. CONSTITUTION: A pin having a pair of pawls 53 and 53 engaged in the recessed part 13A of a spool ...
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JP3421596B2 |
To provide a manual film wind type camera by which the proper amount of film can be fed regardlessly of the operational speed of a film wind lever. This automatic film wind type camera constituted so that the film 22 without perforations...
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JP3421599B2 |
To reduce power consumption when a winding operation means is left as is in the middle of winding film and to feed the film by a fixed amount when performing the winding operation again by the winding operation means. This device is prov...
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JP3413041B2 |
To provide a film feeding mechanism for an APS camera which is made small in width in its external size by arranging a cartridge and a spool at the rear part of an aperture and where feeding driving parts are arranged together at one spo...
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JP3413005B2 |
To provide a photographing information recorder for a camera capable of accurately positioning film at a frame for collective imprinting whatever position a rewinding start position is and capable of necessarily performing collective imp...
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JP2003149706A |
To provide a simplified shutter release assembly.The invention relates to a shutter release apparatus for use in a camera for capturing images on a perforated film. The shutter release apparatus has a rotatable thumb wheel movable along ...
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JP3407388B2 |
PURPOSE: To make a gap between a body provided with an exposure aperture part and a light shielding member substantially come to zero, to reduce object blurring on the peripheral part of a screen at panoramic size photographing, to obtai...
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JP3405851B2 |
PURPOSE: To prevent the occurrence of a deviation in an index with a simple constitution, as a film counter for a compact camera. CONSTITUTION: The film counter is provided with a restraining lever 46 for restraining/holding a sprocket 3...
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JP3405561B2 |
PURPOSE: To perform precise alignment register, preventing perforations of a belt-like film and feeding pins from being worn out and damaged. CONSTITUTION: A 1st pin 54 and a 2nd pin 55, which are made into a fin are inserted into a pair...
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JP3402338B2 |
PURPOSE: To feed film at a constant speed at least in the period when an image is read by a line sensor in the case of intermittently reading a film image from developed photographic film by one frame. CONSTITUTION: The developed photogr...
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JP3401770B2 |
PURPOSE: To automatically load film even in the case of the film whose leader part is not exposed from a film cartridge, especially, to excellently feed the film from the film cartridge by surely engaging the spool of the film cartridge ...
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JP3399653B2 |
PURPOSE: To detect a position for stopping the frame of film where two perforations are formed per each frame by a mechanical mechanism with simple constitution. CONSTITUTION: A switch lever 13 is constituted so that it can rotate clockw...
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JP3392223B2 |
PURPOSE: To effectively detect the perforation of a film with a simple constitution and moreover, to improve accuracy in the detection of the feeding state of the film, abnormality or the abnormality of the film itself. CONSTITUTION: A c...
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