Abstract: An apparatus (274, 276) for reading optical code on an edge of a web of photographic film includes a housing (284) having a slot (286) through which an edge of the web may be transported; a light source (290) mounted on one side of the slot; a code reader (294) mounted on the other side of the slot; a frame (138, 140) for supporting the housing; and a mechanism (302-310) for moving the housing relative to the frame to adjust a location of the code reader relative to an edge of a web.

Abstract: A hybrid camera (10) includes a camera housing (12); a first taking lens (16) for film photography; a second taking lens (18) for digital photography; a first lens cover (14) for movement between a first position in which one of the first and second lenses is covered by the first lens cover and a second position in which the one lens is uncovered by the first lens cover; a first aperture (20) in the first lens cover for revealing the other of the first and second lenses in the second position; a second lens cover (22, 90) supported by the first lens cover for movement between a third position in which the first aperture is covered by the second lens cover and a fourth position in which the first aperture is uncovered by the second lens cover to reveal the other lens in the second position; and a mechanism (74-84; 92-104) actuated by movement of the first lens cover to move the second lens cover between the third and fourth positions.

Abstract: A cartridge (10) of web material includes a hollow cartridge body (14) having an exit slit (26); a strip or sheet (12) of web material enclosed in the cartridge body to be withdrawn from or inserted into the cartridge body via the exit slit; at least one magnetic member (38, 40; 130; 172-178; 240; 290,292) carried on the strip or sheet; and a magnetically actuated visual indicator (36) mounted on the cartridge body adjacent the exit slit to be actuated by the magnetic member when the strip or sheet is withdrawn from or inserted into the cartridge body.

Abstract: A camera includes a chamber for receiving a film cartridge having a light-lock movable between open and closed positions, a chamber cover movable between a closed position covering the chamber and an open position uncovering the chamber, and manually operable means for releasing the chamber cover to move from its closed position to its open position. An ejector is provided for ejecting the film cartridge at least part way out of the chamber An actuating member is sized and positioned such that it can be moved by the releasing means to both actuate the ejector to eject the cartridge from the chamber, and move the light-lock from its open to closed position.

Abstract: A camera uses an organic thin film of electroluminescent material to expose photographic film, in predetermined positions outside scene frames, to patches of light in three complementary colors, either additive or subtractive. According to one feature, the patches are exposed in predetermined locations interspersed with film perforations or located in a known relationship with the exposed frames, permitting a printer to establish the orientation of film relative to the camera during the exposure. The patches also confirm that a picture was taken.

Abstract: Described herein is a method of removing splicing tape (30) from two filmstrips (10, 20). Trailing edge (12) of filmstrip (10) has an aperture (14) formed therein over which at least a portion (32) of splicing tape (30) overlaps. At a splice removal station (40) comprising a pair of spaced apart support surfaces (42, 44) which defined a gap (46) therebetween, a gripper device (48) passes through aperture (14) to grip portion (32) of the splicing tape (30) and to detach it from trailing edge (12) of filmstrip (10). As gripper device (48) is pulled downwards through gap (46), splicing tape (30) is drawn over edge (50) on support surface (42) to detach it from leading edge (22) of filmstrip (20).

Abstract: A belt-driven shutter mechanism includes a shutter frame (20, 22) with an aperture (21), a plurality of hubs (30) rotatably positioned around the aperture, a corresponding plurality of shutter blades (14), one blade being supported by each hub, and a belt (32-42) attached to each of the hubs so that rotation of one hub rotates one of the shutter blades and applies tension to the belt to rotate a remainder of the plurality of hubs and shutter blades. The belt may include a corresponding plurality of spring sections (38) to relieve tension in the belt. The belt may include thin sections (34, 42) to ease wrapping onto the hubs and thickened sections (36-40) to improve moldability. The hubs may include attachment features (44-52) to ease wrapping of the belt onto the hubs. Registration features (54, 56) may be included to maintain registration between the hubs and the frame. One of the hubs may include a feature (58) to mate with an associated shutter actuation magnet.

Abstract: Described herein is an improved valve arrangement for use in connecting reservoirs containing photographic processing solutions with photographic processing apparatus. The valve arrangement comprises a valve (20) and a probe (10, 18). The valve (20) comprises a body portion (22) secured to the reservoir. A guide block (30) is fixed to the body portion (22) and carries a cap portion (32, 34, 36) defining a chamber (38) therebetween. The guide block (30) houses a plunger (42, 50, 66) in a chamber (58), the plunger (42, 50, 66) being biased by a spring (46) to seal against an opening (60) in the body portion (22). The probe (10, 18) is used to engage the plunger (42, 50, 66) and push it away from the body portion (22) to provide fluid communication between the reservoir and the processing apparatus.

Abstract: Apparatus is disclosed for loading and unloading a photographic camera (426) of a type including an external housing (428, 478) having a movable closure (484) giving access to a film guide track (566) within the camera, the guide track extending between an unexposed film chamber (562) and an exposed film chamber (564), the apparatus including a light tight housing (12, 14, 18); a source (24) for unexposed photographic film positioned within the light tight housing; a nest (74) for receiving a camera within the light tight housing; film loading device (72) extending between the source and the nest for guiding film from the source into the film guide track within the camera; a film unloading device ((82) for guiding film from the camera; a cutter (84) for cutting exposed film unloaded from the camera; a device (292, 708, 710, 878) for driving film from the source, along the loading device and into the camera; and a device (584, 602, 708, 710, 874) for driving film from the camera along the unloading means to th

Abstract: It is known to use `bag-in-box` arrangements both for supplying photographic processing solutions to a photographic process and for collecting effluent therefrom. However, a supply `bag-in-box` arrangement may not be completely emptied and when it is transferred to collect effluent, and it may become full before the new supply `bag-in-box` arrangement has been emptied. This is a problem if there are no empty `bag-in-box` arrangement to replace the full one collecting effluent. Described herein is a `bag-in-box` arrangement (10) having a variable effective volume. The arrangement (10) comprises an outer box (12) in which is housed an inner bag (20). Connection to the process is achieved by means of connector (22). A spacer element (28) is located in the top of the outer box (12) which limits the effective volume thereof for transportation. The element (28) is removed when the `bag-in-box` arrangement (10) is connected to the process to supply solution thereto.

Abstract: A cartridge (10) of photographic medium includes a housing (14-24) having an interior volume (15); an exit slit (26) from the interior volume to an exterior of the housing; a photographic medium element (12) enclosed within the interior volume; an indicator (36-44) supported by one of the housing and the medium element, the indicator being responsive to a liquid reagent to change color and provide a visible indication of a status of the medium element; a source (46-52; 72-76; 90; 112) of the liquid reagent supported by the one of the housing and the medium element; and means (32, 34, 54-62; 778-86; 94-100; 22, 26, 28, 110) for causing flow of the reagent to the indicator upon movement of the medium element through the exit slit, whereby the indicator will change color and indicate the status. An indicator apparatus for mounting on a cartridge and a photographic medium supporting an indicator and source of reagent also are disclosed.

Abstract: A filmstrip which has a substantially transparent magnetic layer is loaded into a camera. Successive sections of the filmstrip are moved inside the camera to locate corresponding sections of the magnetic layer adjacent an inside face of a magnetic-film-write-on portion of the camera. A hand held stylus is manually moved on an outside face of the magnetic-film-write-on portion, opposite the inside face, to record hand-generated information magnetically on the magnetic layer.

Abstract: A locking mechanism and method are provided for use in any photographic system which uses film cartridges. One embodiment includes a drive lever and an actuator which prevent movement of a slider door release, thus preventing unlocking of a film door when a film spool is improperly parked within a cartridge. Proper parking is determined by the position of a drive spindle, which operatively engages the film spool. In another embodiment, an actuator contacts a drive spindle and selectively engages a light lock driver. When the light lock driver is not engaged, the slider door release is moveable to unlock the film door. When the light lock driver is engaged, the slider door release is not moveable to unlock the film door. A user controlled mechanism may be included to properly park a film spool in the event that the photographic system improperly parks the film spool. An electro-mechanical switch may be included for properly parking the film spool.

Abstract: A camera includes a chamber for receiving a cartridge having a light lock movable between an open position allowing a filmstrip to exit the cartridge and a closed position sealing the cartridge in a light-tight manner. The camera also includes means for moving the light lock between its open and closed positions. The invention is characterized by means actuateable by movement of the filmstrip from the cartridge, for preventing the moving means from moving the light lock from the open position to the closed position when the filmstrip protrudes out of the cartridge.

Abstract: A neural network based optical character recognition technique is presented for identifying characters in a moving web. Image acquisition means defines an imaging window through which the moving web passes such that the characters printed thereon can be imaged. Classification data is extracted and accumulated for each printed web character passing through the imaging window. A light source provides transmissive illumination of the web as it is being imaged. A neural network accelerator is coupled to the image acquisition means for intelligent processing of the accumulated classification data to produce therefrom printed character classification information indicative of each corresponding character imaged. A processor is coupled to the accelerator for converting the classification information into the appropriate ASCII character code. The technique is particularly useful for reading dot-matrix-type characters on a noisy, semi-transparent background at fast real-time rates.

Abstract: A process for recording camera and exposure information on photographic film, reading the information during photofinishing and re-recording the information magnetically on the film. According to one feature, disclosed with a single use camera, the process includes the ordered steps of recording camera capabilities on the film and then loading the film into a camera having those capabilities. The process further includes the steps of exposing the film in the camera to a scene, processing the film to develop and print the scene using the recorded camera information and re-recording the information magnetically on the film. According to another feature of the invention, disclosed with multiple use cameras, the camera optically records exposure information on the film. The photofinishing operation then reads the optically recorded information, uses the information and magnetically re-records the information on the film.

Abstract: Apparatus for cutting and moving a leading end of a web, including a frame (70, 186); a crank (188) mounted for rotation on the frame; an upper platen (210); a pair of linear guides (212) for the upper platen; a first crank arm (196) connected between the upper platen and the crank; a lower platen; second and third crank arms (218, 220) connected between the lower platen and the crank; an upper die shoe (262) mounted to the upper platen; a lower die shoe (260) mounted to the lower platen; a pair of linear guides (264) between the die shoes; a slide (96) mounted on the frame; a shuttle arm (98) mounted on the slide for movement between the die shoes; an actuator arm (114) pivotably connected to the shuttle arm; a vacuum head (88) pivotably mounted to the shuttle arm; a cam follower (144, 146) connected to pivot the vacuum head; a cam (148, 158) pivotably mounted to the frame for engaging the cam follower; a link (258) rigidly connected to the cam; a fourth crank arm (252) pivotably connected between the link a

Abstract: An album includes a plurality of pages and another portion such as a front and/or back cover, or a binder. A plurality of magnets are positioned at respective relative locations on one of the album portion or the plurality of pages. A plurality of magnetic field sensor means, such as Hall effect sensors, are positioned at respective relative locations on the other of the album portion or the plurality of pages which substantially match the respective locations of the plurality of magnets for sensing the position of each page relative to the other portion.

Abstract: A device for controlling an amount of light allowed to reach a photosensitive surface includes a movable light regulating member, an electrically conductive coil mounted to move with the member, a first permanent magnet having a north pole located adjacent a first side of the coil, and a second permanent magnet having a south pole located adjacent the first side of the coil. The invention is characterized by third and fourth permanent magnets located adjacent a second side of the coil. A north pole of the third magnet is located opposite the south pole of the second magnet and a south pole of the fourth magnet is located opposite the north pole of the first magnet. When electrical current is passed through the coil in one direction, the member is moved in a first direction, and when electrical current is passed through the coil in another direction, the member is moved in a second direction.