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Patent # Description
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,...
US-6,158,845 Ink jet print head having heater upper surface coplanar with a surrounding surface of substrate
Apparatus for controlling ink in an ink jet printer includes a print head of the type wherein ink forms a meniscus above a nozzle bore and spreads along an upper...
US-6,158,838 Method and apparatus for cleaning and capping a print head in an ink jet printer
A cleaning and capping station for an ink jet print head having a nozzle plate forming a plurality of ink ejecting nozzles includes an elastomeric seal for...
US-D434,981 Outer cover for one-time-use camera
US-6,157,784 Film cassette having loosely-retained, reversibly separable memory module, and photographic apparatus
A film cassette has a shell having a film space and a module slot external to the film space. A filmstrip is coiled within the film space. A memory module is...
US-6,157,436 Image printing
An image printing system for generating multiple printed image copies in response to an order. A processor can divide the order into multiple sub-orders for...
US-6,157,435 Image processing
A method of processing customer image orders, each of at least one image capturing an original scene. An image content identification in the form of an image...
US-6,156,913 Method of producing vitamin E
The invention provides processes for producing phytol, isophytol, and certain phytol derivatives by a method of oxidizing or epoxidizing geranylgeraniol or...
US-6,156,490 Photographic element containing a stable aryloxypyrazolone coupler and process employing same
Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a coupler based on a ...
US-6,156,488 Photographic bleach compositions
A method of processing an imagewise exposed photographic silver halide material which includes a redox amplification dye image-forming step and a bleach step...
US-6,156,473 Monodisperse spherical toner particles containing aliphatic amides or aliphatic acids
A nonconductive toner composition comprising monodisperse spherical particles includes a binder polymer, a charge control agent, and an aliphatic acid or...
US-6,156,246 Injection molding of fine ceramics
An improved method for injection molding fine particulate inorganic materials that first spray dries a fine particulate inorganic material and then mixes the...
US-6,156,110 Jet ink composition
An ink jet ink composition which provides an image having an improved water-fastness comprising water, an anionic, water-soluble dye and from about 0.1 to about...
US-6,155,517 Paper roll drive
An intercore for mounting a hollow photographic web roll core and to transmit rotation from an elongated spindle to the core, which spindle has one or more...
US-6,154,755 Index imaging system
An index imaging system includes: a scanner for scanning a plurality of photographic images to produce a corresponding plurality of digital images; a computer...
US-6,154,577 Digital image processing method and computer program product
A digital image processing method for detecting when and where an image has been altered or modified includes the steps of generating an edge map of an original...
US-6,154,295 System and method for selecting photographic images
A method for remotely selecting and ordering photographic prints, includes the steps of: sending a photographic film bearing a plurality of latent images to a...
US-6,154,272 Control tool for and a method of calibrating a photographic processor and photographic printer
A control tool and method for calibrating a photographic printer and a photographic processor. The tool comprises an exposed unprocessed photographic filmstrip...
US-6,154,271 Safety system for a container door
A safety system for preventing the exposure of photosensitive sheets wound on at least one core in a container. The container has a door moveable between opened...
US-6,154,254 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...
US-6,154,253 Object detection mechanism for imaging devices with automatic focusing
The focusing lens serves to focus an image on a CCD. The image is displayed in a view finder through a different optical axis. A focus evaluation area ...
US-6,154,247 Skew correction in lenticular material printing
A lenticular image printer creates an image on received media having a series of lenticules with parallel axes. The printer includes a transport system adapted...
US-6,154,239 Ceramic ink jet printing element
An ink jet printing element (200) includes a body (110) comprising a ceramic composite material that has a closed base (120) and independent fluid containment...
US-6,154,159 Electronic sampling circuit
An electronic sampling circuit for determining redox potentials, and consequently specie concentration, in a photographic solution, applies a linear ramp of a...
US-6,153,702 Polymers, and novel compositions and films therefrom
A novel propylene copolymer is disclosed. Also disclosed is a novel composition comprising about 85 to about 99 weight percent of a polymeric ethylenic...
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