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Multiactive electrostatographic elements having a support with beads
protruding on one surface
A method of making a multiactive photoconductive elements is disclosed. The method uses a knurl free planar polymeric support having beads protruding from one...
Method of fusing toner
In the fusing of an electrostatographic toner pattern to a receiver sheet such as paper or film, a selected degree of gloss or texture is imparted to the image...
Toner compositions including polymer binders with adhesion promoting and
charge control monomers
There is provided a toner composition which comprises a binder and a colorant, wherein said binder comprises a copolymer of a vinyl aromatic monomer; a second monomer...
Image forming method and apparatus using pretransfer erase
A toner image having two or more levels of toner density is transferred to a receiving surface more efficiently by erasing voltage associated with the higher...
Multilayer magnetooptic recording media
A magnetooptical recording medium is described having a substrate, a seed layer structure having at least two layers including a first layer formed on the...
Described herein is an improved homogeniz head in which a variable orifice can be readily provided. The head (10) comprises a casing section (12) and a plug...
Rotatable arm mechanism for assembling and disassembling samples
A rotatable arm mechanism capable of acquiring two elements simultaneously for purposes of assembly, disassembly and delivery. At one end of the rotatable arm...
Camera casing integrated with carry-strap
A camera casing provided with a flexible carry-strap which is secured to the camera casing to permit the carry-strap to extend as loop from the camera casing, is...
Loading and unloading device for x-ray film cassettes
The invention relates a loading and unloading device for x-ray film cassettes, said device being further developed in such a way that a number of exposed x-ray...
Light shielding apparatus
A camera is provided having a film roll chamber for holding an unexposed roll of film, an exposure chamber into which ambient light enters through a taking lens...
Process for fusing a toner image to a substrate using a wicking agent
A process for fusing a toner image to a substrate includes applying to a fuser member a replenishable layer containing a controlled amount of a wicking agent;...
Photographic processor and method of operation
A modular photographic processor for processing a photosensitive material and a diverting assembly for use therewith. The processor comprising a processing...
Electromagnetic device for providing a hard stop for moving blade
An hard stop is disclosed for use with an aperture mechanism that has at least one blade moveable along a path between a closed position and at least one open...
Cartridge holder attachable to camera
A cartridge holder for a film cartridge to be used with a camera of the type having a built-in support socket, such as a tripod socket, is characterized in that...
Single touch flash charger circuit with timer control
A single touch flash capacitor charging circuit particularly useful in low cost cameras incorporating an oscillation timeout circuit to arrest self-sustaining...
Method and apparatus for improving electronic recording of depth images
A system and method in which a size of a pixel used to print lenticular depth images is changed to remove overlap in the slow scan print direction. A space...
Method of printing visually readable information on a compact disk
A method of printing human readable information on a CD having a substrate, a record layer over the substrate, and a reflective layer over the record layer...
Heater power compensation for temperature in thermal printing systems
A method of and apparatus for compensating printing heads which operate, e.g., in the coincident forces drop on demand printing mode for the effects of ambient...
Fax machine with concurrent drop selection and drop separation ink jet
A facsimile machine having a print head comprising: (1) a plurality of drop-emitter nozzles; (2) a body of ink associated with said nozzles; (3) drop selection...
Stable release agents
This invention provides a release agent consisting of a blend of non-poly(alkylene oxide)-functionalized poly(organosiloxane) fluid and poly(alkylene...
Silver halide photographic emulsion having reduced pressure fogging
The present invention relates to a silver halide photographic emulsion having improved sensitometric properties; in particular, the present invention relates to...
Photographic developing composition
The present invention concerns a developer for silver halide photographic products comprising a co-developing agent of the 1-phenyl-3-pyrazolidinone type. These...
Electrophotographic elements exhibiting reduced numbers of black spots
in discharge area development systems
A multiactive photoconductive element exhibiting reduced black spots in discharged area development systems. The element includes (A) a conductive layer, (B) an...
Apparatus and method for controlling the chemical activity of processing
solution in a photographic processing...
In photographic processing apparatus, the processing solutions need to be replenished as they are used up. It is known to effect replenishment of chemicals in a...
Method for fabricating multiwound microcoils embedded in a ceramic
A method for fabricating a multiwound microcoil embedded in a ceramic substrate including the steps of forming a sacrificial multiwound microcoil, having a...
Low fog electrophoresis device
An electrophoresis device consists of a housing which has opening(s) for the movement of gases from inside the housing to outside the housing and opening(s) for...
Device for distributing liquid by gravity
The invention concerns a device for distributing liquid by gravity, particularly in a photographic coating process. The device comprises: a) a rigid cylindrical outer...
Link manager for managing links integrating data between application
A link manager for a computer system including data objects and application programs for performing operations on the data objects wherein container objects...
Toner fusing belt and method of using same
A fusing belt for thermoplastic electrostatographic toner comprises a seamless polyimide resin belt having an intermediate layer of a highly crosslinked silicone...
Photographic processor and method of operation
A photographic processor comprising a processing section having at least one removable processing tank containing a processing solution therein. The processing...
Photographic processor and method of operation
A modular photographic processor for processing a photosensitive material comprising a plurality of replaceable modular processing sections. The processor is...
Camera and advance-rewind unit
A camera for use with photographic film and advance-rewind unit. The camera has a body that defines a film path and a film drive disposed in operative relation...
System for custom imprinting a variety of articles with images obtained
from a variety of different sources
A system and method for combining a first digital generated image and one or more prestored digital images. The system include means for selecting one of the...
Method and apparatus for connecting flexible circuits to printed circuit
A method and device for connecting a flexible circuit to a printed circuit board wherein the device is integral with flexible circuit and the printed circuit...
Correction of curved scan lines in an optical scanning system
An output writer includes an output scanner and optics that creates printed pixels along curved scan paths. Provided that a source of input image pixel value...
Media loading and unloading onto a vacuum drum using lift fins
Apparatus for superposing a receiver sheet and a donor sheet on an imaging drum communicates vacuum from the interior of the drum to the exterior surface. A...
A photodetector that incorporates at least two photosensitive regions (separated by at least one physical gap) of a first semiconductor type with the at least...
Phenol substituted pyrazolo 1, 5-a benzimidazole couplers
The invention provides a pyrazolo[1,5-a]benzimidazole compound of the formula (I) ##STR1## wherein R to R.sup.4 are selected from H, substituted or...
Abrasive lubricating overcoat layers
The present invention describes a photographic element having a support, a light-sensitive layer, a transparent magnetic recording layer and a ...
Triazolium thiolate baths for silver halide development acceleration
A method of accelerating black and white development comprising contacting a negative-type silver halide photographic element during processing with a developer...
Photographic processing composition and method using organic catalyst
for peroxide bleaching agent
Certain organic carbocyclic and heterocyclic compounds are useful catalysts for hydrogen peroxide bleaching agents in photographic processing methods. These...
Peel-developable lithographic printing plate
A peel-developable lithographic printing plate is comprised of a substrate, a hydrophilic layer comprising a polymeric acid overlying the substrate, a ...
Method of transferring toner to receiver with copolymer blend
The composition of the present invention is a miscible blend comprising a first addition copolymer and a second addition copolymer, each having a weight-average...
Method of making color filter arrays by colorant transfer using chemical
A method of making a color filter array on a first substrate having an array of pixels, comprising the steps of: depositing and patterning a photoresist layer on...
Transparent electron-injecting electrode for use in an
An electroluminescent device containing a transparent electron-injecting electrode is disclosed. The electrode includes a thin nonconductive layer contacting the...
Bilayer eletron-injeting electrode for use in an electroluminescent
An electroluminescent device comprising an anode, an electroluminescent layer, and a cathode. The cathode includes a fluoride layer contacting the ...
Device for producing discrete rolls of chilled solutions or dispersions
A device for producing discrete rolls of chilled solutions or dispersions wherein the combination of a distribution bar, an auxiliary weir hopper and a puddle...
Method of engraving green ceramic articles
A method of engraving pre-sintered ceramic articles involves providing a source of laser energy for forming a polyester mask having a predetermined spiral...
Adjustable self-aligning belt tensioner
An adjustable self-aligning tensioner, for a drive belt, the belt tensioner being self-aligning and readily adjustable. Such belt tensioner includes a pair of...
Low inertia apparatus and method for accumulating and applying tension
A web (44) passes over an air bar (40) or metering drum, defines a loop (48, 50, 52) within an open space (46) defined between two pneumatic tensioning wall...