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Patent Searching and Data


Matches 201 - 250 out of 6,849

Document Document Title
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...  
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...  
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...  
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...  
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...  
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...  
JP3453147B2  
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...  
JP2003528337A
(57) As for the camera 10 of summary book invention, it is desirable to have both the rewinding 係止 equipment 300 that prevents double exposure of the film 14. Preferably, the camera of the present invention is the Advanced Photo Syst...  
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...  
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...  
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...  
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...  
JP2003230100A
To provide a small-sized moving picture recording and reproducing apparatus capable of recording and reproducing a moving picture similarly to the case with a conventional mobile audio recording apparatus.This moving picture recording an...  
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...  
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...  
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 ...  
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...  
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...  
JP2003519825A
(57) The equipment and the method of carrying out alignment of the frame of a film to an aperture (32) in a summary animation movie projector. The alignment reference mark corresponding to the position of the frame on a film is added to ...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
JP3392956B2
PURPOSE: To provide a camera to which a magnetic head can be mounted without spoiling the compactness of the camera and which is suitable for film having a magnetic recording layer. CONSTITUTION: This camera capable of photographing by u...  
JP3389437B2
To surely imprint the final day of photographing on the last line of batch photographed frame by successively adding film feeding amount as the film is fed in a line unit and preferentially imprinting a photographing finishing day when t...  
JP2003084355A
To provide a film pressure plate which assures flatness, is inexpensive and less in wear.The film pressure plate is furnished with a planar member, a plurality of microspherical sections which are formed on one surface of the planar memb...  
JP2003510635A
(57) While even a film spool advances a film from a film cassette to a film course, the camera of summary book invention, After a film is exposed within a film course, it is desirable to have association type film advance / rewinding mec...  
JP3385152B2  
JP3372595B2  
JP2003018371A
To provide a method of calibrating a scanner with high accuracy and capable of starting high-speed scanning.The scanner calibration method includes a step of performing an initial full calibration scan, a step 104 of performing partial c...  
JP3360786B2  
JP2002341428A
To provide a camera frame assembly having a filmstrip holdfast spaced apart from a film path and to provide a transferable camera medium.As for the camera frame assembly, the frame includes a film return chamber, a film roll chamber 18 a...  
JP3343563B2  
JP2002318413A
To provide a photographic system and a photographic information transmission system in which first and second portable terminals respectively identify the photographic systems they belong to.In the photographic information transmission s...  
JP2002311492A
To surely change over functions of a digital camera and a silver salt camera.A mounting cover 8 is attached to a rear face side of a camera body. A film pressing plate 14 is fixed to an inner face center of the mounting cover 8 and a cha...  
JP3335772B2  
JP3331578B2  
JP2002277936A
To reduce noise, especially at rewinding, in a winding/rewinding device using a belt at the initial stage of the rotation transmission mechanism of a forward/backward rotating motor.The winding/rewinding device for a camera is provided w...  
JP2002258390A
To prevent film pressure spring which is pressed in a fitting hole from coming out.A plate 27d is formed by bending an end part of a main body 27a so that the head end side in the direction of pressing into the spring fitting hole 28 has...  
JP2002529795A
(57) There are two or more embodiments in summary book invention, and image modification equipment (20) is arranged in the embodiment at the film plane (18), i. E. , the film gate, or middle focal plane of the camera (10). In the one emb...  
JP3315159B2
PURPOSE: To set idle feeding quantity so as to start rewinding after finishing imprinting on a final frame based on the measured value of the full length of film in order to perform photographing and imprinting even though the speficied ...  
JP2002207261A
To provide equipment for film conveyance constituted in such a manner that films can be exactly positioned by exposure time and can be manufactured at a low cost.Conveyance rollers 2 of this equipment have two gear rims 3a and 3b. The te...  
JP2002182289A
To prevent a frame for a finder from being affected by the strain of a gear holding plate while decreasing the number of components by uniting the frame for the finder and a gear holding plate in one body.The gear holding plate 51 which ...  

Matches 201 - 250 out of 6,849