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Patent # Description
US-6,164,845 Processing photographic material
Processing of photographic material is carried out by sensing the quantity of material passing through a processor and supplying replenishment solution in...
US-6,164,810 Vented single stage barrier screw with a gas vent hole and axial bore in the screw for venting gases
A barrel contains an extruder conveying screw which has a drive end, a feed section, a melting section and a pumping section wherein the screw has a vent hole...
US-6,164,757 Apparatus for printing proof image and producing lithographic plate
A drop-on-demand ink jet printing apparatus for printing proof images and then producing at least one lithographic printing plate in response to an input image...
US-6,164,751 Ink jet printer with wiper blade and vacuum canopy cleaning mechanism and method of assembling the printer
An ink jet printer with wiper blade and vacuum canopy cleaning mechanism, and method of assembling the printer. The printer comprises a print head having a...
US-6,164,587 Drive device for rotating hollow elements
A drive device for rotating a hollow element (31) comprises at least three pads (32) movable between a first position where the hollow element (31) can be...
US-6,164,039 Method of improving the raw stock keeping of photothermographic films
The invention relates to a method of improving raw stock keeping of silver containing imaging material comprising providing a package of said material and...
US-6,163,732 System, method and computer program products for determining compliance of chemical products to government...
Systems, methods and computer program products determine compliance of a chemical product to be manufactured to government regulations that govern the...
US-6,163,650 Camera with quietly operating manual film winder and anti-backup device
A camera comprising a film winder manually rotatable in a film winding direction about an axis and having a continuous alternating series of teeth and spaces...
US-6,163,649 Retainer support for closing device which closes light lock in film cartridge is movable to permit...
A one-time-use camera comprising a film cartridge with a light lock that is to be moved closed after a filmstrip exposed in the camera is completely wound into...
US-6,163,620 Automatic process for detecting changes between two images
In a method for detecting changes in a scene by detecting the differences between first and second images of the scene taken at different times the first and...
US-6,163,406 Lenticular image bearing member with variable line spacing to improve image quality
An image bearing member is provided in which a plurality of groups of image scan lines are located on the image bearing member that have a variable scan line...
US-6,163,389 Digital photofinishing system including digital image processing of alternative capture color photographic media
A method of digital photofinishing comprising the steps of: producing a digital color image in printing densities of a color image captured on alternative...
US-6,163,361 Digital camera including a printer for receiving a cartridge having security control circuitry
A digital camera is disclosed which includes a printer for printing images onto a receiver having preformed authenticating information, the receiver being formed...
US-6,163,332 Printer and method of forming multiple image pixel sizes on photosensitive media
Printer apparatus and method of forming multiple image pixel sizes on photosensitive media. The printer comprises a light source for projecting a light beam onto...
US-6,162,924 Process for halohydrin preparation
A process for preparing a halohydrin of a water-miscible olefin comprising: reacting a water-miscible olefin in water with a compound of the formula (I) ...
US-6,162,890 Water-dispersible block copolyesters useful as low-odor adhesive raw materials
Disclosed are linear, water-dispersible sulfopolyesters incorporating a low molecular weight polyethylene glycol and blocks of a high molecular weight ...
US-6,162,869 Waterborne acrylic polymers containing polymeric fluorescent compounds
The present invention provides acrylic polymer-optical brightener compositions. The invention also provides acrylic polymer-optical brightener compositions...
US-6,162,857 Process for making polyester/platelet particle compositions displaying improved dispersion
The present invention relates to polyester-platelet particle composite comprising; at least one polyester having dispersed therein a platelet particle dispersion...
US-6,162,761 Green dye mixture for thermal color proofing
A process for making a green color proof of a printed color image comprising: a) generating a set of electrical signals which is representative of the shape and...
US-6,162,598 Silver halide photographic element containing improved yellow dye-forming coupler
A color photographic element includes a support, a silver halide emulsion layer, and associated therewith a yellow dye-forming coupler having the formula ...
US-6,162,597 Imaging elements adhesion promoting subbing layer for photothermographic imaging layers
A polyester support having an adjacent subbing layer which comprises a polymer or copolymer of glycidyl acrylate and/or glycidyl methacrylate improves the...
US-6,162,596 Imaging elements containing an electrically-conductive layer comprising polythiophene and a cellulosic polymer...
An imaging element comprising; a support; at least one image forming layer superposed on the support; and an electrically-conductive layer superposed on the support; said ...
US-6,162,595 Reversal photographic elements comprising an additional layer containing an imaging emulsion and a non-imaging...
Photographic elements capable of forming a reversal image are disclosed comprising a support and, coated on said support, at least one image recording emulsion...
US-6,162,578 Imaging member containing heat sensitive hyperbranched polymer and methods of use
An imaging member is composed of a heat-sensitive imaging layer having a heat-sensitive hyperbranched polymer containing heat-sensitive active end groups, and...
US-6,162,553 X-ray intensifying screen
The present invention relates to an X-ray intensifying screen and to the method of manufacturing thereof. The X-ray intensifying screen comprises a support...
US-6,162,549 Day/night imaging display material with biaxially oriented polyolefin sheet
The invention relates to an imaging element comprising a transparent polymer sheet, at least one layer of biaxially oriented polyolefin sheet and at least one...
US-6,161,968 Processing photographic material
Photographic processing apparatus comprises a combination of a surface processing stage and a replenishable tank processing stage. This allows advantage to be...
US-6,161,929 Inkjet images on PVA overcoated with hardener solution
A method of improving the durability of an ink jet ink image comprising the steps of: a) providing an ink jet ink receiving layer containing acetoacetylated...
US-6,161,418 Apparatus for testing transducer horn assembly debubbling devices
A method and apparatus for evaluating the end cap round transducer horn assemblies used in debubbling operations wherein the ECR THA can be evaluated off-line at...
US-6,161,270 Making printheads using tapecasting
A method of making a printhead includes forming a channel member by providing a mold having a top portion having peaks and valleys and by tape casting a slurry...
US-6,161,050 Surface determination and automatic milling in spinnerette manufacturing
A numerically controlled milling machine is used to mill the surface of a coined spinnerette after punching and before broaching the holes in the spinnerette. A...
US-6,160,958 Tamper resistant electronic flash unit for one-time-use camera
A tamper resistant electronic flash unit comprising a pair of first and second flash circuit boards arranged parallel to one another in order to have respective...
US-6,160,913 Method and apparatus for digital halftone dots detection and removal in business documents
An image processing method for detection and removal of halftone dots includes converting a gray scale image into a binary thresholded image with halftone dots;...
US-6,160,625 Laser scanner projection system for viewing features on substrates and on coated substrates
An inspection system for viewing substrate or coated substrate features, wherein a directed light source is projected through a coated substrate onto a viewing...
US-6,160,281 Active pixel sensor with inter-pixel function sharing
An image sensor having a plurality of pixels comprising a semiconductor material of a first conductivity type with at least two adjacent pixels, each of the...
US-6,160,163 Method for the vapor-phase carbonylation of lower aliphatic alcohols using a supported platinum catalyst and...
A method for the vapor-phase carbonylation of lower alkyl alcohols to esters and optionally, carboxylic acids using a catalyst having a platinum on a solid...
US-6,160,111 Process for preparing cellulose esters using a sulfonic acid resin catalyst
The present invention relates to a process for preparing cellulose esters having a total DS/AGU of 0.1 to 3.0, said process comprising contacting the...
US-6,160,060 Process for the synthesis of high molecular weight predominantly amorphous polymers with improved color and...
The present invention relates to a continuous high molecular weight, amorphous polymer-producing process which includes a reactor design, an unreacted monomer...
US-6,160,057 Polymers of 3-butene esters, their preparation and use
The specification describes various polymers having monomer of formula (I): ##STR1## In formula (I), R1 and R2 are, independently, hydrogen, a C.sub.1 ...
US-6,159,896 Iridium catalyst for carbonylation of lower aliphatic alcohols
A catalyst comprising an effective amount of iridium and at least one second metal selected from the Lanthanide Series of the Periodic Table is useful for vapor...
US-6,159,678 Photographic element comprising a mixture of sensitizing dyes
A photographic element comprising at least one silver halide emulsion layer in which the silver halide has been sensitized with a first blue sensitizing dye...
US-6,159,676 Chemical sensitization of large tabular grain emulsions
The invention relates to an emulsion comprising tabular grains of greater than or equal to about 3.7 .mu.m area weighted mean equivalent circular diameter and...
US-6,159,674 Photographic element for color imaging
Disclosed is a color photographic element comprising at least four imaging layers including: a first light sensitive silver halide imaging layer having associated ...
US-6,159,672 Photographic material having a blue sensitive coupler starved unit
The invention provides a multilayered color photographic element and associated image forming process wherein the element comprises a support having coated...
US-6,159,670 Calcium ion stable photographic color developing concentrate and method of manufacture
A homogeneous, ready to use, single-part color developing concentrate comprises a color developing agent in free base form, an antioxidant for the color...
US-6,159,669 Photographic fixing composition containing a 1,3-thiazolidine-2-thione and method of rapid photographic processing
Color photographic silver halide elements, such as color films, can be rapidly fixed using a fixing composition containing a thiosulfate fixing agent, and...
US-6,159,657 Thermal imaging composition and member containing sulfonated ir dye and methods of imaging and printing
An imaging member, such as a negative-working printing plate or on-press cylinder, can be prepared with a hydrophilic imaging layer comprised of a heat-sensitive...
US-6,159,406 Process for rapid crystallization of polyesters and co-polyesters via in-line drafting and flow-induced...
The present invention relates to a process for introducing strain-induced crystallization to polyesters. Specifically, amorphous polymer from the melt phase...
US-6,159,404 Low temperature, high speed extrusion coating process and polyethylene compositions useful therefor containing...
Novel polyethylene compositions comprising a blend of a polyethylene component having defined properties, a specific quantity of defined tackifying resins and...
US-6,159,347 Methods for separating a tocol from a tocol-containing mixture
The invention relates to method for separating tocol from a tocol-containing admixture by heating the tocol-containing admixture composed a tocol, a fatty acid,...
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