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Patent # Description
US-5,856,864 Photographic printer and method of making a filter for a photographic printer
A method of improving uneven illumination in a photographic printer having an original image position and a light source to illuminate the original image...
US-5,856,836 Coincident drop selection, drop separation printing method and system
Ink contained under pressure in an ink reservoir travels to a nozzle, where it is retained in the nozzle by the ink surface tension. An equilibrium is created...
US-5,856,553 Carbonic acid 3-methoxycarbonyloxy-2,2,4,4-tetramethyl-cyclobutyl ester methyl ester and method of making therefor
The invention relates to the compounds having the structures I and II: ##STR1## The invention also relates to a method of making the compound having the ...
US-5,856,531 Preparation of 3-methytetra-hydrofuran from 2,3-dihydrofuran
Disclosed is a two-step process wherein (1) 2,3-dihydrofuran is reacted with a trialkyl orthoformate in the presence of an acidic catalyst to produce a...
US-5,856,527 Preparation of 3-Alkyltetrahydrofurans
Disclosed is a process for the preparation of 3-alkyltetrahydrofurans by a two-step process wherein 2,3-dihydrofuran is reacted with an acetal to form an...
US-5,856,424 Process for making polyesters containing low concentrations of diethylene glycol
The present invention relates to a process for producing a high molecular weight polyester having less than about 0.5 weight % diethylene glycol comprising...
US-5,856,266 Copy restrictive documents
A media for restricting the copying of a document utilizing one or more microdots that are embedded in said document for providing a non-visual, but machine...
US-5,856,080 Preparation and use of a dimethylamine silver chloride complex as a single source precursor for nucleation of...
A dimethylamine silver chloride complex is used as a single source precursor for nucleation of silver chloride crystals.
US-5,856,079 Preparation and use of a dimethylamine silver bromo-iodide complex as a single source precursor for iodide...
A dimeitylarnine silver bromo-iodide complex is used as a single source precursor for iodide incorporation in silver bromide crystals.
US-5,856,078 Antihalation undercoat layer with improved adhesion and reduced finishing dirt
The present invention is a silver halide photographic element which includes a support, at least one light sensitive silver halide emulsion layer, and an...
US-5,856,077 Single sided mammographic radiographic elements
A mammographic medical diagnostic radiographic element is disclosed that produces sharp images and is capable of being processed in less than 60 seconds. Each of...
US-5,856,075 Radiographic elements that exhibit reduced gloss non-uniformities when quick processed
Medical diagnostic radiographic elements capable of being processed in less than 45 seconds are disclosed that exhibit reduced gloss non-uniformities, Gloss...
US-5,856,073 Two-part photographic chemical stabilizing kit and method of photographic processing
Silver halide photographic color films can be effectively stabilized using a chemical stabilizing kit of two concentrated chemical solutions that are mixed and...
US-5,856,072 Photographic element containing 5-carbamoyl resorcinol interlayer scavenger
A color photographic element which comprises a light sensitive silver halide emulsion layer and a non-light sensitive interlayer containing a ballasted...
US-5,856,057 Chromogenic sound recording film
A motion picture sound recording chromogenic photographic film element for forming non-neutral images is disclosed comprising a film support bearing at least one...
US-5,856,051 Water-resistant protective overcoat for AgX photographic system
The present invention is an imaged photographic element having a protective overcoat thereon. The protective overcoat formed by the steps of providing a...
US-5,856,021 Toner-receptive media for digital offset printing
The toner image receiver sheet of the invention, which is useful for digital offset printing, comprises a resin-coated paper substrate on which is formed an...
US-5,855,966 Method for precision polishing non-planar, aspherical surfaces
A method for precison polishing non-planar, aspherical surfaces in substrates, particularly surfaces of molding tool substrates for molding optical surfaces...
US-5,855,899 Material method and apparatus for inhibiting microbial growth in an aqueous medium
A biocidal material comprises a biocide immobilized in a porous inorganic polymer network such as a sol-gel matrix. The polymer may be coated on an inorganic...
US-5,855,798 Process for spontaneouly transporting a fluid
Synthetic fiber that are capable of spontaneously transporting water on their surface satisfy the equation wherein .theta..sub.a is the advancing contact angle of...
US-5,855,173 Zirconia alloy cylinders and sleeves for imaging and lithographic printing methods
Rotary lithographic printing members are prepared from a non-porous zirconia ceramic that is an alloy of ZrO.sub.2 and a second oxide chosen from MgO, CaO,...
US-5,854,954 Light tight chamber with closure and sensor for position of closure and cassette in chamber
Apparatus (10) for using light-sensitive web material includes a cassette chamber (12) which is closed by a closure (20) when a cassette (18) of the material has...
US-5,854,809 Data recovery method and apparatus for jitter tolerant peak detected channels
A data recovery technique for jitter tolerant peak detected channels. The number of consecutive zeros between ones are reproduced in a run-length coded, peak...
US-5,854,651 Optically correcting deviations from straightness of laser emitter arrays
An optical apparatus for correcting deviations from straightness of an array of laser emitters in generally aligned positions along an array direction includes a...
US-5,854,175 Embossed compact disc surfaces for laser thermal labeling
A method for transferring colorant from a donor element to a dye receiving layer to form a desired label includes providing an embossed surface on the dye...
US-5,853,970 Method for improving the conservation of a photographic product with a cellulose ester type support
The present invention improves the conservation of a photographic product with a cellulose ester type support. The present invention involves coating on the...
US-5,853,968 Multilayer color photographic element
The invention provides a color negative photographic element comprising a transparent support bearing at least two light sensitive silver halide emulsion layers...
US-5,853,967 Radiographic elements for mammographic medical diagnostic imaging
A mammographic medical diagnostic radiographic element is disclosed having emulsion layers coated on opposite surfaces of a transparent film support. To...
US-5,853,965 Photographic element with bonding layer on oriented sheet
The invention relates to a photographic element comprising a paper base, at least one photosensitive silver halide layer, and a layer of biaxially oriented...
US-5,853,964 Weakly alkaline ascorbic acid developing composition, processing kit and method using same
A black-and-white developing composition includes as ascorbic acid developing agent, an auxiliary super-additive developing agent, borate buffer and a...
US-5,853,941 Eliminating triboelectrically generated background in an electrophotographically produced image
A method and apparatus for reducing triboelectrically generated background development on a photoconductive primary image member bearing an electrostatic latent...
US-5,853,926 Pre-coated, fused plastic particles as a protective overcoat for color photographic prints
The present invention is an imaged photographic element having a protective overcoat thereon. The protective overcoat is formed by providing a photographic...
US-5,853,893 Toner fuser member having a metal oxide filled fluoroelastomer outer layer with improved toner release
A toner fuser member having improved toner release properties comprises a substrate and an outermost layer comprising a cured fluoroelastomer that includes at...
US-5,853,892 Amorphous fluoropolymer coated fusing belt
A fuser belt comprising an amorphous fluoropolymer outer layer for fusing a thermoplastic resin toner image to a substrate produces high gloss images, wherein...
US-5,853,819 Imaging element comprising an electrically conductive layer formed by a glow discharge process
Imaging elements, such as photographic, electrostatographic and thermal imaging elements, are comprised of a support, an image-forming layer and an...
US-5,853,470 Pigmented ink jet inks containing aldehydes
Herein is disclosed a liquid ink jet ink comprising a carrier, a pigment and a compound having an aldehyde functional group.
US-5,853,253 Printer and method adapted to precisely position a dye receiver portion
A printer and method adapted to precisely position a dye receiver portion. The printer and method properly positions the dye receiver portion for printing...
US-5,852,761 Motorized wick for fusing apparatus
A fuser for fixing a toner image to a receiver sheet includes a housing, a fusing roller mounted for rotation within the housing, and a rotatable wick for...
US-5,852,393 Apparatus for polarizing rare-earth permanent magnets
Apparatus for polarizing a multipole permanent magnet having a main surface is disclosed. The apparatus includes a support member for supporting the magnet; and...
US-5,851,748 Photographic materials and process comprising a particular acylacetanilide yellow dye-forming coupler
The invention provides a photographic element comprising a silver halide emulsion layer having associated therewith a yellow dye-forming coupler having the...
US-5,851,746 Photographic silver halide element having polyethylene naphthalate support and thin non-imaging bottom layers
A photographic element comprises an ultraviolet ray absorbing polyester support bearing a light-sensitive silver halide photographic emulsion layer, the support...
US-5,851,709 Method for selective transfer of a color organic layer
A method for selective transfer of a color organic layer from a donor layer onto a device having an array of pixels with each pixel formed from color subpixels,...
US-5,851,673 Toner fuser member having a metal oxide filled fluoroelastomer outer layer with improved toner release
A toner fuser member having improved toner release properties comprises a substrate and an outermost layer comprising a cured fluoroelastomer that includes at...
US-5,851,579 Aqueous enteric coating compositions
The present invention sets forth an enteric coating composition comprising a blend of a) an alkali-soluble acrylic latex polymer and b) an aqueous solution of...
US-5,851,243 Radiographic elements capable of rapid access processing modified to reduce red light transmission
A radiographic element is disclosed capable of producing a maximum density of at least 3.0 when imagewise exposed and processed in less than 45 seconds. The...
US-5,851,076 Printer adapted to guide a dye donor therein and method therefor
Printer adapted to guide a dye donor therein and method therefor. The dye donor ribbon has a leading end portion, which in turn has a plurality of sprocket holes...
US-5,850,623 Method for standardizing raman spectrometers to obtain stable and transferable calibrations
A method for providing a standard Raman spectrum from a sample uses a particular Raman spectrometry apparatus or any similar Raman spectrometry apparatus, which...
US-5,850,246 Thermal printer with improved print head assembly
A thermal printer (10) includes a rotatable platen (34) having opposite shaft ends (122); a print head (30) extended parallel to the platen; a mounting bracket...
US-5,850,241 Monolithic print head structure and a manufacturing process therefor using anisotropic wet etching
Printing heads which operate using coincident forces, drop on demand printing principles integrate many nozzles into a single monolithic silicon structure....
US-5,849,472 Imaging element comprising an improved electrically-conductive layer
The present invention is an imaging element which includes a support, an image forming layer, and an electrically-conductive layer. The electrically conductive...
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