摘要:
A film cleaning apparatus and method includes a cleaning member with at least one self-loading cleaning surface or pad mounted directly over the film, such that when assembled, the cleaning surface or pad applies a force onto the film. The cleaning member of the present invention is preferably provided upstream of a magnetic head with respect to a direction of travel of the film in an imaging apparatus. The cleaning member of the present invention contacts the film with a sufficient load or force to clean the film and preferably, the opposing magnetic tracks of the film, prior to the film passing the magnetic heads or reaching the magnetic head area.
摘要:
An illuminant head assembly for a photographic film image scanner includes a linear light source, preferably a linear array of spectrally distinct illuminant elements combined with a main body having an elongate light conducting channel aligned with the light source and having a light pipe in the light conducting channel, the light pipe having a light diffusion material dispersed therein. The illuminant head assembly in a preferred embodiment includes additional light sources at one or both ends of the linear array and the main body includes additional light channels aligned with the additional light sources, the additional light sources and channels serving as illuminant sources for scanning marginal regions of the photographic film in the film scanner.
摘要:
A film cassette comprises a film spool supported inside a lighttight cassette shell for rotation to thrust a filmstrip coiled about the spool to the exterior of the shell whether the filmstrip is unexposed or is only partly exposed, and a film exposure status indicator supported for rotation relative to the shell from an unexposed position to respective partly exposed and fully exposed positions for providing visible indications that the filmstrip is only partly exposed or is substantially exposed. The status indicator includes integral lock-out means capable of being detected for the purpose of preventing insertion of the film cassette into various cameras intended to be used with the film cassette. A cap for covering the lock-out means to prevent the lock-out means from being detected includes respective window-like means for revealing the lock-out means when the status indicator is in its partly exposed and fully exposed positions. Thus, the film cassette can be used with a relatively simple camera intended to receive the film cassette only with fresh unexposed film and a more complex camera intended to receive the film cassette with unexposed or partly exposed film.
摘要:
A film cassette comprises a film spool supported inside a lighttight cassette shell for rotation to thrust a filmstrip coiled about the spool to the exterior of the shell whether the filmstrip is unexposed or is only partly exposed, and a film exposure status indicator supported for movement relative to the shell from an unexposed position to respective partly exposed and fully exposed positions for providing visible indications that the filmstrip is only partly exposed or is substantially exposed. According to the invention, the shell includes respective indicia indicating that the filmstrip is only partly exposed and is substantially exposed and respective windows located proximate the indicia, and the status indicator is configured in relation to the windows to be visible at the window proximate the indicia indicating that the filmstrip is only partly exposed when the indicator is in its partly exposed position and to be visible at the window proximate the indicia indicating that the filmstrip is substantially exposed when the indicator is in its fully exposed position.
摘要:
A carrier for releasably retaining a data storage disk comprises a pair of frame members which cooperate to define a generally circular aperture for receiving a data storage disk. The frame members are slidably coupled so as to vary the size of the aperture. The aperture-defining walls of the frame members are provided with a disk-holding means adapted to engage and support the peripheral region of a data storage disk. The frame members are resiliently urged together so that they take a position in which the disk-holding means engage and support a data storage disk positioned in the aperture. A locking mechanism is provided for releasably locking the frame members in the aforesaid position.
摘要:
A method of providing image goods and/or services to more than one party located at different locations. The method includes providing a camera for substantially simultaneously capturing an image both electronically and on a photosensitive media by a customer and transmitting the electronic image to a third party at a location remote from the customer along with additional data. The additional data identifying the image with respect to the photosensitive media. The customer and/or the third party placing an order with a service provider for at least one good and/or service with respect to the image. The service provider assembles the order upon receipt of the photosensitive media.
摘要:
A bottle and bottle closure assembly for draining a solution contained within a bottle, the bottle closure assembly. The bottle has a base section, a body portion extending from the base and terminating into a neck portion having an outlet through which the solution may pass. A seal is secured to the neck portion so as to cover the opening such that the seal will retain solution within the bottle. A cap member has rupture members designed to assist in the rupture of the seal.
摘要:
A document scanner includes: a document support for supporting a document in position to be scanned; an illumination system located adjacent to the document support for illuminating at least a portion of a supported document; a photosensitive medium for capturing an image of the document and generating image information; and a retroreflective imaging lens having an F-number between F/3 and F/8. The retroreflective lens comprises at least one lens element with optical power and a reflective surface, and is positioned to (i) receive light emanating from the document and propagated it in a first direction, through the retroreflective lens, (ii) reflect the light off said reflective surface in a second direction, and (iii) propagate the light through the retroreflective lens in the second direction, towards the photosensitive medium. The document support, the photosensitive medium, and the retroreflective lens are in a fixed spatial relationship relative to one another. According to one embodiment of the present invention the illumination system provides less than 1 watt of power.