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Patent # Description
US-6,245,497 Performance of high speed emulsions for color film
A photographic element comprises a support bearing a cyan dye image-forming unit comprising at least one red-sensitive silver halide emulsion layer having...
US-6,245,480 High contrast photographic element containing a novel nucleator
The invention relates to an ultrahigh contrast photographic material comprising a support bearing a silver halide emulsion layer, containing a hydrazide...
US-6,245,255 Liquid crystalline filter dyes for imaging elements
A dispersion comprises a solvent having dispersed therein a liquid-crystal forming dye of structural Formula I, II or III: ##STR1## wherein the substituent are...
US-6,244,761 Method and apparatus for photofinishing a photosensitive media and/or ordering of image products
A method and apparatus for developing a strip of photosensitive media having image exposure area having an undeveloped exposed portion thereon. The media include...
US-6,243,194 Electro-mechanical grating device
A electro-mechanical grating device for diffracting an incident light beam has a base which defines a surface. A spacer layer is provided above the base, said...
US-6,243,138 Camera including means for acquiring bi-directional sound
A camera having means for detecting sound in a bi-directional manner. A microphone, for example a first order gradient microphone, is placed within a camera body...
US-6,243,133 Method for automatic scene balance of digital images
A scene balance correction method for a digital imaging device, including the steps of determining a low-resolution image from an input image in an input color...
US-6,243,127 Process of forming an image using a multilayer metal coalescence thermal recording element
A process of forming an image comprising imagewise-exposing, by means of a laser, a thermal recording element comprising a transparent support having thereon at...
US-6,242,841 Stepper motor with shaped memory alloy rotary-driver
A stepper motor includes the following. A rotatable hub. A first shaped memory alloy (abbreviated to SMA) rotary-driver, which when heated undergoes a shape...
US-6,242,817 Fabricated wafer for integration in a wafer structure
A fabricated wafer incorporates features suitable for integration in a multiple wafer structure. Such a wafer has a predetermined pattern formed therein...
US-6,242,528 Acrylic modified waterborne alkyd dispersions
A water-based latex of an acrylic-modified waterborne alkyd dispersion in water is described. The acrylic-modified waterborne alkyd is a hybrid resin prepared by...
US-6,242,388 Mutual solvents comprising 2,2,4-trimethyl-1,3-pentanediol mono-or di-isobutyrate and stable emulsions thereof
A mutual solvent for use in oil and gas well operations comprising 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate and/or 2,2,4-trimethyl-1,3-pentanediol...
US-6,242,227 Method of vitamin production
The invention provides a method of producing .alpha.-tocopherol and .alpha.-tocopheryl esters. The method comprises using a biological system to produce farnesol...
US-6,242,172 High chloride emulsions doped with iridium complexes
A radiation-sensitive emulsion is disclosed comprised of cubical silver halide grains containing from 0.05 to 3 mole percent iodide, based on total silver, and...
US-6,242,171 Tabular grain silver halide emulsion and method of preparation
This invention concerns tabular photographic emulsions and their preparation. According to the invention, high bromide tabular emulsion is precipitated and then...
US-6,242,170 Color photographic element containing a fragmentable electron donor in combination with a one equivalent...
This invention provides a multicolor photographic element comprising a support bearing a cyan dye image-forming unit comprising at least one red-sensitive silver...
US-6,242,166 Packaged color photographic film comprising a blocked phenyldiamine chromogenic developer
This invention relates to packaged photographic film that is capable of being alternately processed, according to individual consumer choice, by either (1) a...
US-6,242,143 Method and device for the processing of silver halide photographic materials
This invention relates to a method and a device for the processing of silver halide photographic materials. The method of the invention includes accurately...
US-6,242,142 Nontransparent transmission display material with maintained hue angle
The invention relates to a photographic element comprising a translucent base and a color forming layer comprising at least one silver halide emulsion layer and...
US-6,242,068 Recordable optical media with a silver-palladium reflective layer
A recordable optical medium includes a transparent substrate, a dye recording layer on the transparent substrate, a reflective layer provided on the dye layer...
US-6,242,051 Coating method using electrostatic assist
A method for electrostatically assisting in coating a liquid composition from a hopper to a web supported by a backing roller, characterized by the steps of a)...
US-6,241,351 Portable rechargeable battery powered printer for use with a computer
A portable battery powered printer for printing images from an image source is disclosed. The image source can be a computer for storing a digital image and...
US-6,241,337 Ink jet printer with cleaning mechanism having a wiper blade and transducer and method of assembling the printer
An ink jet printer with cleaning mechanism having a wiper blade and transducer, and method of assembling same. The printer comprises a print head having a...
US-6,241,333 Ink jet printhead for multi-level printing
In accordance with a feature of the present invention, an ink jet printing assembly includes a plurality of nozzles having a respective ink-ejection opening...
US-6,240,844 Method for specifying engraving of a gravure cylinder for coatings containing particle dispersions
A method of engraving a gravure cylinder having a circumference C for coating a liquid composition on a substrate. The liquid composition contains a...
US-6,240,251 Film unit, method for enabling secure customization of a film unit, and system
A photography system includes a plurality of film units and a remotely-accessed look-up table. The film units each have an access code that can be accessed...
US-6,239,233 Polyester/polyamide blends with improved color
The present invention involves the preparation and use of polyester blend containing at least one acid terminated polyamide which give the improved color as...
US-6,239,068 Process for obtaining a diffusion resistant lenticular element
A process of forming a diffusion resistant lenticular element comprising: a) contacting at least one dye-donor element comprising a support having thereon a dye layer...
US-6,238,855 Photographic element containing a DIR coupler
A photographic element comprising a support bearing one or more silver halide emulsions at least one of which comprises at least 50% silver chloride in...
US-6,238,584 Method of forming ink jet nozzle plates
A method for forming an ink jet nozzle plate includes providing a structure having a top substrate layer, a bottom substrate layer, and a buried layer disposed...
US-6,238,581 Process for manufacturing an electro-mechanical grating device
A method for manufacturing a mechanical grating device is presented. The device consists of a plurality of parallel-suspended ribbons that are deformed using,...
US-6,237,529 Source for thermal physical vapor deposition of organic electroluminescent layers
A thermal physical vapor deposition electroluminescent source includes a housing defining an enclosure having side walls and a bottom wall, the enclosure...
US-6,237,264 Device and method for producing lenticular images with motion
A lenticular device comprising: a sheet of lenticular material; and a printing on a viewing surface of the lenticular material with said printing representing a...
US-6,236,461 Laser sensitometer using multiple-prism beam expansion and a polarizer
An electro-optical apparatus particularly suitable for exposing a sample of light sensitive material to provide a graded series of exposures of different...
US-6,236,442 Method of making liquid crystal display having patterned conductive images
A display for presenting selected images to a viewer, including a transparent substrate; a transparent, electrically conductive coating formed over the...
US-6,236,426 Apparatus for laser marking indicia on a photosensitive web
An apparatus for laser marking indicia on a moving photosensitive web substantially reduces fog spots on the web caused by impinging laser energy. A laser beam...
US-6,235,673 Carbonylation catalyst supported on a carbonized polysulfonated divinylbenzene-styrene copolymer
A catalyst in carbonylation processes for producing esters, carboxylic acids, and carboxylic acid anhydrides from lower alkyl alcohols, ethers, esters, alcohol...
US-6,235,668 Making crystalline magnesium orthosilicate
A method of making polycrystalline magnesium orthosilicate including the steps of contacting a silica based clay material with magnesium oxide; and sintering the...
US-6,235,459 Method for forming an improved imaging support element and element formed therewith
An imaging support element comprising a polymeric film support and a thermally stable single subbing layer is made by forming a coating over the polymeric film...
US-6,235,454 Process for forming an ablation image
A process of forming a single color, ablation image having a D-max, or unexposed area, D-min and D-intermediate, comprising imagewise-heating, by means of a...
US-6,235,312 Liquid crystalline phase drug delivery vehicle
The composition disclosed herein comprises about 55 to about 90 weight percent of a monoglyceride component comprising a monoglyceride having an acyl chain of 12...
US-6,235,233 Materials feeder equipment
An improved materials feeder equipment includes highly efficient, durable, and wear and abrasion resistant sliding contact elements. In particular, the equipment...
US-6,234,625 Printing apparatus with receiver treatment
Apparatus for forming a colorant image with improved image structure on a receiver in response to a digital image, including ink jet print heads responsive to...
US-6,234,624 Ink jet printing method
An ink jet printing method, including the steps of: A) providing an ink jet printer that is responsive to digital data signals; B) loading the printer with ink-receptive...
US-6,234,620 Continuous ink jet printer catcher and method for making same
A catcher assembly, which is adapted to catch non-print droplets while not catching print droplets, includes a section defining an ink collection chamber and an...
US-RE37,188 Processes for the preparation of cyclopropanecarboxylic acid and derivatives thereof
Disclosed is a process for the preparation of cyclopropanecarboxylic acid by the non-catalytic, oxidation of cyclopropanecarboxaldehyde using molecular oxygen as...
US-6,233,547 Computer program product for retrieving multi-media objects using a natural language having a pronoun
A computer program product for retrieving multi-media objects uses a natural language having a pronoun. The computer program product includes a computer readable...
US-6,233,408 Image forming device with token printing capabilities
A method and an electronic image forming device having at least one replaceable consumable. At least means is provided for automatically sensing when the...
US-6,233,407 Camera with magnetic roller recorder for repetitively recording information along magnetic track on filmstrip
A camera comprises an information-bearing medium movable to record predetermined information on a filmstrip. The information-bearing medium is a magnetic roller...
US-6,233,402 Camera frame assembly having actuable battery contact
A camera frame assembly or other apparatus has a flash unit having a self-oscillating charging circuit. The camera frame assembly is used with a filmstrip and a...
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