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7321446 |
Color image processing device and color image processing method
A color image processing device includes n line sensors which are arranged with a prescribed interval L between one another, an image signal output unit which outputs image signals under a...
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7088432 |
Dynamic mask projection stereo micro lithography
Three-dimensional structures are fabricated by a process in which a 3D solid model is designed by software at a PC and sliced into a series of 2D layers. Each 2D layer is displayed at a dynamic...
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7013803 |
Color registration control system for a printing press
A color registration control system for a printing press including an area scanner for acquiring an image of a paper substrate and an image processing system adapted to receive the image and...
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6980280 |
Two level image writer
A two level image writer ( 10 ) forms an image from digital data onto a photosensitive medium. A first level illumination system has a first source ( 20 ) for emitting a first polarized light beam...
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6919915 |
Carrier-related information management system and image reading apparatus
A system for managing information on a carrier, and an image reading apparatus, which enable easy resetting of correction data. When a film carrier is mounted in an image reading apparatus main...
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6891594 |
Printing device and photograph processing apparatus equipped with such a device
In a printing device which prints a color image on a photosensitive material by allowing an exposing head to modulate light from a light source for each pixel in accordance with image information,...
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6829036 |
Modular removable digital image apparatus
A method and apparatus for creating a digital image on photographic paper and subsequent correction of color. The method and apparatus provides a digital image printer that is capable of rapidly...
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6819397 |
Remote photographic processing system
The remote photographic processing system connects one or more photographic processing sites to a center having a database which stores a photographic printing condition at the photographic...
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6812995 |
Digital camera and document processing system using the digital camera
A digital camera capable of performing accurate document reading, and a document processing system utilizing the digital camera. In the document processing system, a document is divided into blocks...
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6809795 |
Exposure device for exposing a transparent photographic original
The invention relates to an exposure device for exposing a transparent photographic original and reproducing said photographic original ( 2 ) on photosensitive material or by means of a recording...
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6751006 |
Processing techniques for superimposing images for image projection
Addressed herein are techniques and equipment for pre-processing digital images to be superimposed for display. Filtering, re-sampling, and decimation are variously used to process images and...
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6741325 |
Method and apparatus for printing photographs from digital images using existing DPE mini labs
A method for exposing photographic paper is disclosed that utilizes existing DPE processing labs. The method comprises illuminating a light transmittance device, the light transmittance device...
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6738127 |
LCD-based printing apparatus for printing onto high contrast photosensitive medium
A printing apparatus ( 110 ) for selectively printing an image from image data either onto any member of a set of photosensitive media ( 140 ), including a first photosensitive medium ( 140 )...
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6734948 |
Optical printer
An optical printer capable of controlling the amount of exposure light, and so forth, accurately is disclosed, and the optical printer comprises a light source irradiating light and an optical...
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6646716 |
Method and apparatus for printing multiple simultaneous images onto a photosensitive media
A method and apparatus for printing multiple simultaneous images onto a photosensitive media comprises the steps of imaging light from a light source through an optics assembly ( 75 ) to a...
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6642993 |
Image processing device and method for controlling the same
Plural line sensors are arranged parallel to each other in a predetermined order and with a predetermined interval, and they read different lines on a manuscript respectively. A delay module...
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6636292 |
Printing apparatus for photosensitive media having a hybrid light source
A writing apparatus ( 10 ) for forming images from digital data onto color motion picture film or other photosensitive media ( 32 ), the apparatus employing a single spatial light modulator ( 30 )...
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6624876 |
Method of printing calibration pattern and printer
A printer prints a calibration pattern on a leading end portion of a roll of recording paper when the recording paper is loaded in the printer. A cutter cuts the leading end portion off the...
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6614506 |
Image forming apparatus and registration correcting method of the image forming apparatus
An image forming apparatus for sequentially superimposes images formed by a plurality of image forming stations for forming images of different colors, respectively, on a transferring material born...
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6597428 |
Method and apparatus for forming photographic images
A standard color image and at least one processed image are printed on a single sheet of photosensitive material. The standard color image is obtained by carrying out standard image processing on a...
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6593996 |
System for projecting or displaying images
The invention relates to a system for projecting or displaying images comprising a valve exhibiting a plurality of image-forming elements having a light transmission coefficient which can be...
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6556275 |
Optical printer
An optical printer including a fluorescent light-emitting tube equipped with an anode in a form of dot and a rotatable rotating filter part equipped with filters R, G, B. A film is moved relative...
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6503670 |
Color film restoration process
A process for restoring the color of faded color negative film, particular for faded color motion pictures. The original faded negative film is used to produce a green enhancement mask and a blue...
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6498638 |
Optimization apparatus for photographic image data
Optimization apparatus for photographic image data with a data input device for input of first image data which are present in a first color space and represent a photographic image or a set of...
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6486938 |
Line exposure type image forming apparatus
A line exposure type image forming apparatus having a micromirror device 40 with numerous micromirrors 41 tiltable for reflecting light incident from a light source to a predetermined exposure...
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6459470 |
Image printer for controlling the shape of pixels based upon correlation values
An image printer for printing images with less cross-talk between images and less image flickering is provided. A plurality of images are interleft in one or a plurality of line units and a...
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6445403 |
Optical printer
In an optical printer apparatus designed so that an optical head ( 100 ) having an LED light source ( 110 ) therein is moved relatively to a sensitized sheet ( 500 ) and an image is formed by...
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6396565 |
Photograph printing device, electronic image input device, film scanner, scratch recognition method, memory medium recording scratch recognition program, and image restoration method
A plurality of LEDs are used as a light source for projecting light onto a film negative recording an original image. The LEDs have different respective spectral characteristics, and are provided...
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6388737 |
Exposure method and apparatus
An exposure method and apparatus are provided. The exposure apparatus of the present invention includes a discontinuous exposure unit which discontinuously exposes the scan-end point in a first...
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6370337 |
Generating digitized images in silver halide
A system for recording and reproducing a color image of a scene includes an image recording apparatus including a body portion for containing components of the apparatus and for housing a roll of...
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6355393 |
Image-forming method and organic light-emitting element for a light source for exposure used therein
There is disclosed an image-forming method, which comprises: subjecting a color light-sensitive material to exposure, by using, at least, a first, second, and third light-emitting element whose...
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6341867 |
Polarized light illumination device and projector
In a polarized light illumination apparatus, randomly polarized lights emitted from first and second light sources are respectively separated by a polarized light separating and combining element...
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6295116 |
Optical scanning system for printer
An optical scanning system for a printer includes an optical scanning unit having a deflector divided into a plurality of deflection regions to allow repetitive scanning of light emitted from a...
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6295115 |
Producing an optimized color image from a negative image and its developed print image
An image processing system for processing digitized color images is described. The image processing system includes a color matching processor that automatically produces an optimized color image...
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6292251 |
Method and apparatus for sequential exposure printing of ultra high resolution digital images using multiple sub-image generation and a programmable moving-matrix light valve
An ultra high resolution photographic printing system that generates and rasterizes multiple sub-images synchronized with positioning coordinates that program a moving-matrix light valve during...
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RE37257 |
Transfer imaging system
A transfer imaging system is disclosed wherein images are formed by image-wise exposing a layer comprising a chromogenic material and pressure rupturable capsules containing, as an internal phase,...
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6246462 |
Apparatus for producing photographic copies
The invention relates to an apparatus for producing photographic copies of film negatives on a web-shaped endless material which includes a device for the shining through or scanning of picture...
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6243161 |
Image-forming liquid medium containing microcapsules filled with dyes and image-forming apparatus using such liquid medium
An image-forming liquid medium comprised of a solution containing a surface-active agent, and at least two types of microcapsule mixed with the solution. A first type of microcapsule is filled with...
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6229591 |
Photographic processor
A photographic processing system has a first printing section for printing a film image on photographic paper, a second printing section for printing image data which has been converted into a...
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6215547 |
Reflective liquid crystal modulator based printing system
An apparatus and method of printing two-dimensional swaths of area onto a photosensitive media uses at least one reflective liquid crystal spatial light modulator. In the apparatus and method,...
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6163363 |
Photofinishing utilizing modulated light source array
A digital photograph printer comprising a transport mechanism, a modulated light source (1206), and an exposure controller (1302). The transport mechanism for advancing a photosensitive medium...
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6154254 |
Electronic camera for producing a digital image having a multimode microfluidic printing device
An electronic camera for producing a digital image and a multimode microfluidic printing device for printing such digital image including a parallel associative interface structure having an image...
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6111381 |
Process and apparatus for producing a photographic print
For the production of a photographic print of an original present in electronic format, optical representations (D) are produced from sequentially changing strip-shaped portions of the original by...
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6046723 |
Method and apparatus for achieving color-appearance matching for an image viewed in surrounds of different relative luminances
A method for achieving color-appearance matching for an image viewed in different surround conditions, the method comprises the steps of forming signals representing an original image; and mapping...
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6041265 |
Operational control device and method for an image processing apparatus
An operational control device of an image processing apparatus displays set color-balance settings on the corresponding keys with the corresponding figures and bar graphs. It also displays the...
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5999246 |
Image recording apparatus with improved spatial light modulator
A color image is recorded on a color photosensitive material by using a spatial light modulator, which comprises a photoconductive layer and an electro-optic material layer located with an...
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5959719 |
Image registration process, an image control board and control board cover useful in the process
A method for aligning multiple image layers to form a composite image in which the individual single color images are aligned by systems of at least one registration hole which is round and permits...
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5953103 |
Color printer
A color printer prints a color image on photosensitive material by utilizing a digital micromirror device. The digital micromirror device is provided with four micromirror arrays constituted of...
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5929974 |
Film cartridge and film image input system thereof
The present invention provides a film cartridge which can be looked up easily and a film image input system which can obtain a high quality image by using the film cartridge. The image signal of...
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5923404 |
Image recording apparatus with a plurality of photosensitive material
An average density of an image is calculated based on image data of an original and a calculated average density is compared with a previously determined threshold value. When the average density...
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