Patents for G03F 3 - Colour separation; Correction of tonal value (5,370)
05/1995
05/23/1995CA1335633C Single coating positive or negative working color proofing system
05/17/1995EP0653673A1 Silver halide color photographic light-sensitive material and image-forming process
05/10/1995EP0652482A1 Dye migration barrier layer for dual laminate process for thermal color proofing
05/09/1995CA1335516C Apparatus and method for producing color corrected reproduction of colored original images
05/09/1995CA1335480C Water developable, negative working overlay or transfer type color proofing system
05/04/1995WO1995012147A1 Polyvinyl acetal resin having (meth)acrylic and urethane groups and photosensitive composition containing it
05/03/1995EP0651290A1 Monochrome and polychrome color proofs with low optical dot growth and a process and means for their preparation
04/1995
04/25/1995US5409800 Temporary substrate having alkali soluble thermoplastic resin layer, intermediate layer, and photosensitive resin layer, interlaminar adhesion being least at interface between thermoplastic layer and the temporary substrate
04/20/1995WO1995010914A1 Colour value conversion process and device
04/20/1995DE4403023C1 Device for checking the colour extracts of a multicolour print
04/18/1995US5408297 Image transfer apparatus
04/18/1995US5408296 Color proof making apparatus
04/18/1995CA2039028C Image processor
04/13/1995DE4334712A1 Reproduction system
04/11/1995US5406394 Color reproducing method used in an image data processing system comprising independent input and output devices
04/11/1995US5406325 Method and apparatus for forming a source-independent image data metric from second generation photographic films
03/1995
03/28/1995US5402253 Color conversion method and apparatus with a variable gray component replacement ratio
03/28/1995US5401603 Aqueous-processable imaging element tonable at room temperature before and after exposure to actinic radiation
03/22/1995EP0644459A2 Color image-formable material, process for preparing the same and method of forming transferred image using the same
03/21/1995US5399458 Process for making images employing a toner which has a tackiness that can be increased by actinic radiation
03/16/1995DE4401534C1 Checking device (matching device) for visually assessing flexible copies using reflected light
03/15/1995EP0643333A1 Donor element for use in a dry color proofing process
03/15/1995EP0643332A1 Light-sensitive material and process for making a coloured image
03/14/1995US5398121 Method and device for generating a digital lookup table for printing inks in image reproduction equipment
03/14/1995US5398120 Ordered dither image rendering with non-linear luminance distribution palette
03/14/1995US5397678 Multicolor
03/14/1995US5397677 Simplification of method for producing color proofs
03/14/1995US5396839 Apparatus and method for printing color images
03/07/1995US5395721 Electrophotographic material for color proofing
03/01/1995EP0640879A1 Tonable photosensitive composition and process for making polychromatic images by means of such a composition
03/01/1995EP0640473A1 Pre-proof temperature controlling assembly
03/01/1995CA2130381A1 Donor element for use in a dry color proofing process
02/1995
02/28/1995US5393640 Peel apart photosensitive material utilizing a barrier layer containing an aromatic (meth)acrylate containing copolymer with a Tg under 70° C.
02/28/1995US5393580 High resolution relief images
02/27/1995CA2129922A1 Photosensitive material and process for the production of a colored image
02/24/1995CA2130420A1 Pre-proof temperature controlling assembly
02/23/1995WO1995005623A1 Ablation transfer onto intermediate receptors
02/22/1995EP0639796A1 Process for making a colour image, layered material for carrying out the process, and colour image produced by the process
02/22/1995EP0639456A1 Method and system of communication for computer aided printing
02/21/1995US5391445 Electrophotographic material for color proofing
02/14/1995US5390036 Color image reproduction of scenes with preferential tone mapping
02/14/1995US5389503 Photographic elements for producing blue, green, and red exposure records of the same hue
02/14/1995US5389489 Image-forming material
02/14/1995US5389476 Method for producing life-sized decals
02/14/1995CA1334350C Subbed supports for imaging materials
02/07/1995US5388192 Image layout processing method and apparatus
02/07/1995US5387491 Photosensitive transfer sheet
02/07/1995CA2000246C Transferrable, thermoplastic, antiblocking/adhesive protecting layer for images
01/1995
01/31/1995US5385805 Process and materials for controlling the visual aspect of images
01/25/1995EP0635765A2 High quality highlight colour prints using B/W electrography
01/24/1995US5384618 Storage apparatus comprising a plurality of layers
01/17/1995US5382506 Silver halide color photographic light sensitive material and the image-forming process thereof
01/10/1995US5380620 Image-forming process
01/10/1995CA2011967C Method of non-overlap halftone-dot printing of colored original on cylindrical container outer surface
12/1994
12/27/1994US5376954 Vacuum imaging drum with an axial flat in the periphery thereof
12/27/1994US5376501 Process for incorporation of a water-insoluble substance into a hydrophilic layer
12/20/1994US5374501 Alkali soluble photopolymer in color proofing constructions
12/20/1994US5374497 Support, photosensitive imaging layer, print-out layer; multicolor
12/20/1994US5374184 Differing adhesion and cohesion of layers; processed by "peel-apart" development; lower background discoloration
12/20/1994CA1333537C Photopolymer color-proofing films with improved white light stability
12/13/1994US5372987 Thermal receptor sheet and process of use
12/07/1994EP0627846A1 Digital color proofing system
12/06/1994US5371616 Tonal conversion method of a picture
12/01/1994DE4410228A1 Method and device for the freely selectable substitution of the uncoloured component in multicolour printing by black printing ink
12/01/1994DE4318044A1 Control strip
11/1994
11/30/1994EP0626622A1 Method of making heat-transferred dye prints
11/29/1994US5369425 Device for automatically clamping and releasing recording material and operation of said device
11/29/1994US5368982 Image forming process
11/23/1994EP0625727A1 Improved tone rendition of halftone images by projection exposure
11/23/1994EP0625430A1 Method for protecting an image
11/23/1994EP0625224A1 Image carrier for a reprographic image.
11/22/1994US5367387 Color image forming apparatus for reproducing color image with high reproducibility
11/17/1994EP0624260A1 Negative working, peel developable, single sheet color proofing system.
11/15/1994US5364740 Heat, radiation, iodonium or triazine compound
11/15/1994US5364731 Images on multilayer elements formed by development, transferring to receivers
11/08/1994US5363318 Method and apparatus for adaptive color characterization and calibration
11/08/1994US5362812 Photoresists
11/02/1994EP0622685A2 Color proofing element and process for making the same
11/02/1994EP0622681A1 Process for incorporation of a water-insoluble substance into a hydrophilic layer
11/01/1994US5360781 Heat mode recording material and method for obtaining color images
11/01/1994US5360688 Composite black and white substrate for color proofing films
11/01/1994CA1332794C Image forming process
10/1994
10/26/1994EP0621725A1 Automatic image segmentation for color documents
10/26/1994EP0621322A1 Reactive polymeric dyes
10/19/1994EP0620534A1 Method for automatic trap selection for correcting for plate misregistration in colour printing
10/19/1994EP0620499A1 Photopolymerisable material and process for making colour image
10/19/1994EP0620486A2 Photographic elements for producing blue, green and red exposure records of the same hue and methods for the retrieval and differentiation of the exposure records
10/18/1994US5357349 Tonal conversion method for a picture
10/18/1994US5357326 High quality color highlight prints using B/W xerography
10/13/1994DE4411614A1 Method for optimising frequency-modulated screens, using threshold profiles
10/13/1994DE4409226A1 Process and apparatus for the transformation of colour solids
10/13/1994DE4343581A1 Method for generating geometric masks by means of a digital colour computer
10/13/1994DE4343362A1 Method for generating harmonic colour corrections in a colour space, in particular CIELAB colour space
10/13/1994DE4341457A1 Method for producing uniform colour region definitions, having addition and removal operators
10/05/1994EP0618718A1 Method and apparatus for correcting for plate misregistration in color printing
10/05/1994EP0618546A1 Method for determining color boundaries for correcting for plate misregistration in color printing
10/04/1994US5352562 Image forming process and light-sensitive image forming material
09/1994
09/28/1994EP0616702A1 Aqueous-processable tonable imaging element
09/27/1994US5350664 Photographic elements for producing blue, green, and red exposure records of the same hue and methods for the retrieval and differentiation of the exposure records
09/27/1994US5350651 Methods for the retrieval and differentiation of blue, green and red exposure records of the same hue from photographic elements containing absorbing interlayers
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