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Patent # Description
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-5,922,512 Processless direct write printing plate having heat sensitive polymer and methods of imaging and printing
An imaging member, such as a negative-working printing plate, can be prepared using a heat sensitive imaging layer comprised of a heat-sensitive vinyl polymer...
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-5,922,429 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-5,919,730 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-5,919,601 Radiation-sensitive compositions and printing plates
Radiation-sensitive compositions, printing plates containing such compositions, imageable by infrared and ultraviolet/visible radiation and imaging method using...
US-5,919,600 Thermal waterless lithographic printing plate
A waterless or driographic printing plate which can be thermally imaged by an infrared laser is composed of a substrate; a thermal imaging layer containing a...
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-5,916,946 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-5,914,217 Alkaline developing composition and method of use to process lithographic printing plates
An alkaline developing composition for processing a lithographic printing plate includes an alkali metal silicate and at least 6 weight % of a thickener such as...
US-5,914,215 Sensitized photopolymerizable compositions and use thereof in lithographic printing plates
Improved photopolymerization initiator systems are comprised of a spectral sensitizer that sensitizes in the ultraviolet or visible regions of the spectrum and...
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-5,913,088 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...
US-5,913,084 One-time-use camera with shutter, flash, and optical film encodement synchronization
A camera comprises flash circuit board, a shutter-flash synchronization contact conductively connected to the flash circuit board for synchronizing shutter...
US-5,913,083 Camara-to-flash unit attachment assembly
A flash camera comprising a main body part and an electronic flash unit connected together, is characterized in that the main body part has a mount for the flash...
US-5,913,056 Remote programming of microprocessor equipment over a standard serial port
A method and apparatus for reprogramming a microprocessor through a serial port (18) is disclosed. An administrative computer (14) is connected to a serial port...
US-5,913,014 Transforms for digital images
A method for constructing a transform for a predetermined display or printer, such printer being adapted to form a black and white or color print, on a...
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