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Patent # Description
US-5,922,525 Photographic material having a red sensitized silver halide emulsion layer with improved heat sensitivity
A silver halide photographic material having improved heat sensitivity comprises a red sensitive silver halide emulsion layer the silver halide of which is...
US-5,922,523 Filter dyes for photographic elements
A photographic element contains a filter dye of the Formula (I): ##STR1## wherein R.sup.1 -R.sup.4 each independently represent a substituted or ...
US-5,922,521 Uniformly mixed dry photographic processing composition and method of preparation
A powdered, uniformly mixed photographic processing composition is prepared with intense mixing of dry photoprocessing chemical components, and by forming...
US-5,922,504 Optical recording elements having recording layers containing mixtures of no k metallized formazan and cyanine dyes
An optical recording element is disclosed. The element has a transparent substrate and on the surface of said substrate, a recording layer and a light reflecting...
US-5,922,499 2-(1,2-benzisothiazol-3(2H)-ylidene 1,1-dioxide)-2- cyanoacetamides charge-control agents for...
A 2-(1,2-benzisothiazol-3(2H)-ylidene 1,1-dioxide)-2-cyanoacetamides having the following general structure: wherein R and R.sup.1 are defined in the specification....
US-5,922,474 Solventless coatings based on low-viscosity polyesters
The present invention relates to polyesters formed by reacting components comprising: (a) from about 20 to about 45 mol% of a diol; (b) from about 4 to about 25...
US-5,922,451 Plasticized sheets, laminates made from such sheets, and process for preparing such laminates
A decorative paper sheet for use in preparing a decorative laminate is made up of a matrix containing from about 15 to about 60 weight percent of cellulose and...
US-5,922,429 Optical recording elements having recording layers containing mixtures of low k metallized formazan and cyanine...
An optical recording element is disclosed. The element has a transparent substrate and on the surface of said substrate, a recording layer and a light reflecting...
US-5,921,539 Sheet feeding device
A sheet feeding device (2) for separating an outermost sheet (4) from a stack (6). The sheet feeding device (2) comprises a stack support means (8) positioned in...
US-5,921,455 Stapling device
A stapling device has a stapler and a staple wire cassette detachably attached directly thereto, in which the leading end of the wire emerging from the staple...
US-5,920,742 Nozzle assembly and a processing tank and method for processing photosensitive material using said nozzle assembly
A nozzle assembly includes a channel or tubular member that has openings or slots along its length to permit a passage of solution flowing within the channel or...
US-5,920,739 Shutter mechanism with integral blade, spring, and trigger
Described herein is a shutter mechanism (10) suitable for use in a single-use camera. The mechanism (10) comprises a mounting plate (12, 120) and a shutter...
US-5,920,350 Camera including means for acquiring bi-directional sound
A camera having a microphone for detecting sound in a bi-directional manner. The microphone, for example a first order gradient microphone, is placed within a...
US-5,920,331 Method and apparatus for accurate control of temperature pulses in printing heads
A method and apparatus for producing a thermal pulse for a drop on demand printer actuator. A varying voltage pulse is applied to a resistance heater forming...
US-5,919,969 Synthesis of yellow couplers
The invention provides a method of synthesis of a image-dye forming coupler of formula (I) ##STR1## wherein X is a substituent linked to the coupler by an...
US-5,919,906 Protease produced gelatin
The present invention describes a gelatin having a high molecular weight fraction (>250,000 Daltons) of from 0 to 25 wt %, a beta fraction (150,000-250,000...
US-5,919,850 UV absorbing polymer particle for use in imaging elements
This invention provides an ultraviolet ray absorbing polymer particle which includes a first ultraviolet particle which includes a first ultraviolet ray absorber...
US-5,919,848 Magnetic polyester compositions
Disclosed are magnetic polyester compositions comprising a thermoplastic polyester polymer, certain epoxy-containing ethylene polymers, an aromatic phosphite...
US-5,919,730 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-5,919,716 Self-crosslinking aqueous dispersions
The present invention is directed to polymer compositions containing a vinyl polymer component (A), formed by polymerization of .alpha.,.beta.-ethylenically...
US-5,919,403 Polymeric fluorescence quenching compounds and their use
This invention relates to homopolyester compositions having fluorescence quenchers polymerized therein ("poly quenchers"). Specifically the "poly quencher"...
US-D411,848 Electronic camera
US-5,918,079 Movable flash with built-in actuator for shutter release button in compact camera
A compact camera including a housing, a manually depressible shutter release button, and a movable flash supported for movement between a folded position against...
US-5,918,076 One-time-use camera with tear lead-in to fracture line for break-open door
A one-time-use camera provided with an opaque cover part comprising a door portion and a remaining portion, a line of weakness between the door portion and the...
US-5,917,709 Multiple circuit board assembly having an interconnect mechanism that includes a flex connector
A multiple circuit board assembly comprising: a first circuit board having a first predetermined set of conductive traces on a surface; a second circuit board...
US-5,917,556 Split white balance processing of a color image
A method for correcting a color video signal for white balance comprising the steps of: providing a digital color image signal having a sequence of monocolor ...
US-5,917,548 Electronic camera having a printer for providing improved hard copy images
In an electronic camera is disclosed in which an image of a subject is focused on an area image sensor. The image is stored in a memory which drives a display....
US-5,917,542 System and method for digital image capture and transmission
A system method for digital image capture and transmission includes an image fulfillment server, having a transceiver for sending and receiving channel...
US-5,917,534 Light-emitting diode arrays with integrated photodetectors formed as a monolithic device and methods and...
A monolithic device comprises an LED chip array that includes photodetectors formed on the device so that each photodetector is associated with a respective LED...
US-5,917,303 Device for controlling a stepper motor that drives one or more camera elements
A device for controlling a stepper motor that drives a plurality of shutter blades. The movement and position of the movement of the rotor of the stepper motor...
US-5,917,068 Polyunsaturated fatty acid and fatty acid ester mixtures free of sterols and phosphorus compounds
This invention relates to a process for removing sterols and phosphorous compounds from naturally occurring lipid mixtures. The process involves hydrolyzing a...
US-5,916,946 Organic/inorganic composite and photographic product containing such a composite
The present invention concerns an organic/inorganic composite product. This composite product results from the formation of a polymeric alumino-silicate in situ in an...
US-5,916,741 Photographic elements containing elastomeric matting agent
The present invention provides a photographic element comprises a support, at least one hydrophilic light-sensitive layer, and a light-insensitive layer...
US-5,916,740 Photographic film base and photographic elements
A highly useful photographic film base comprises a miscible blend of is syndiotactic polystyrene, SPS, and a polyxylylidene ether, PXE, in specified proportions....
US-5,916,358 Ink compositions containing surfactant sols comprising mixtures of solid surfactants
The invention is related to an aqueous ink composition comprising water, a coloring agent, and solid surfactant particles wherein said solid particles comprise a...
US-5,915,858 Organizing pixels of different density levels for printing human readable information on CDs
A printing apparatus and printing method for separating, image processing, and printing image objects on CD labels according to whether the image objects require...
US-5,915,142 Camera extracts film cartridge responsive to opening door
A camera comprising a chamber for receiving a film cartridge, a door supported for closing movement to cover the chamber and for opening movement to uncover the...
US-5,915,136 Real-image viewfinder with stationary and movable real image planes
A real image viewfinder includes an objective lens, a variator, an image reflecting optic unit, and an eyepiece lens that define a first optical path in which a...
US-5,914,925 DRDW differential phase tracking method and apparatus
A DRDW differential phase tracking method including the steps of writing marks to a groove on an optical storage media utilizing a write beam; reading the...
US-5,914,750 Shutter including a capping element movable between light-blocking and non-light-blocking positions
A shutter intended for use with a light-sensitive material. The shutter includes a light-blocking disk having a light-passing portion through which light can...
US-5,914,748 Method and apparatus for generating a composite image using the difference of two images
An electronic imaging system useful for compositing images includes an electronic camera for capturing multiple images, including a first image of a subject plus...
US-5,914,744 Apparatus and method of printing with non-uniformity correction of exposure parameters to reduce low spatial...
A non-impact printer apparatus and method employs a printhead including a plurality of recording elements and drivers for driving respective recording elements...
US-5,914,737 Color printer having concurrent drop selection and drop separation, the printer being adapted for connection to...
A portable, high quality color printer for use with portable computers or in an office environment. The system uses a concurrent drop selection and drop...
US-5,914,226 Silver halide emulsions with improved heat stability
A silver halide photographic element comprising a silver halide emulsion which is greater than 50 mole % silver chloride, said emulsion being in reactive...
US-5,914,225 Color photographic element with enhanced properties at reduced development times
A color negative photographic element is disclosed that a pair of fast green and red recording layer units coated to receive exposing radiation prior to at least...
US-5,914,223 Photographic element with outer layer having improved physical performance
The present invention is a silver halide photographic element which includes a support, at least one light sensitive silver halide emulsion layer; and at least...
US-5,914,191 Multilayered packaging materials for electrostatic applications
A multi-layer electrostatic dissipative structure that is clear to translucent, washable and thermo-formable comprises at least one outer layer and a core layer....
US-5,913,983 Edge vacuum system for removing slitter skivings from a running web
A method and apparatus for removing skivings generated by slicing a moving web comprises a slitter knife for cutting the web and an edge vacuum machine...
US-5,913,970 Stabilized non-polymeric acetoacetate esters that promote adhesion to metallic and oxidized substrates
The present invention provides improved adhesion promoters for latex paints. The adhesion promoters are enamines of acetoacetate esters, or substituted...
US-5,913,088 Photographic system capable of creating and utilizing applets on photographic film
A photographic system includes photographic film having a photographic image and digital information stored on a magnetic storage media on the film related to...
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