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Adaptive message embedding error diffusion method
A method of producing a halftoned digital image having an embedded message includes using a digital message and at least one digital carrier image to produce a...
Method of characterizing a video display
A method of characterizing a video display, including the steps of providing a mathematical model of the display that relates code values to luminance output of...
Data-reading image capture apparatus, camera, and method of use
A data-reading image capture apparatus, camera, and method of use. The capture apparatus has a digital image detector sensitive to a band of visible radiation...
Apparatus for printing high resolution images using reflective LCD
An apparatus for printing images including illumination optics (75) that provides uniform area light is disclosed. A mirror (440) receives the uniform area light...
Color photographic material with improved sensitivity comprising a
This invention relates to a silver halide photographic element comprising a support bearing a cyan dye image-forming unit comprised of at least one red-sensitive...
Base precursors for use in a photothermographic element
Improved compounds and base precursors that undergo thermal decomposition are disclosed. Thermal-dye-bleach agents, and in particular, a novel class of salts of...
Photographic couplers having improved image dye light stability
There is provided a photographic element comprising at least one silver halide emulsion layer having associated therewith a novel phenolic cyan dye-forming...
Modified antistatic compositions and thermally developable materials
Antistatic compositions include a fluorochemical that is a reaction product of R.sub.f --CH.sub.2 CH.sub.2 --SO.sub.3 H with an amine wherein R.sub.f comprises 4...
High speed photothermographic materials containing tellurium compounds and
methods of using same
Photothermographic imaging materials having increased photospeed are provided by certain tellurium chemical sensitizers that are added during the formulation of...
Imaging element comprising a thermally activated crosslinking agent
Imageable elements useful in lithographic printing, and processes for their use, are disclosed. The elements comprise a hydrophilic substrate, an imageable layer...
Process survivable indicia on foam core imaging supports
The present invention relates to a method for placing process survivable indicia on a support for an imaging element comprising providing a support wherein the...
Electroluminescent device with polyphenyl hydrocarbon hole transport layer
An organic multilayer electroluminescent device including an anode and cathode, and comprising therebetween: a hole transport layer; and an electron transport...
Ink jet recording element
An ink jet recording element having a support having thereon the following layers in order: a) a base layer having a polymeric binder and a polymeric mordant;...
Inorganic polymer based on aluminium and silicon
An inorganic polymeric aluminosilicate material and a method for preparing the same, are disclosed. Instead of having a fibrous structure, the material has a...
Dual groove photographic processing drum
The present invention provides for a circular processing drum that defines a processing chamber therein. The circular processing drum includes a first media path...
Porous inkjet recording system comprising ink-pigment-trapping surface
An inkjet recording system comprising a pigment-based ink in combination with a recording element having a porous substrate with relatively large pores and a...
Stand alone photofinishing apparatus
A stand alone customer operated photofinishing apparatus. The apparatus includes a film receiving section for receiving and holding a film cartridge containing...
Image processing method for detecting human figures in a digital image
A digital image processing method for detecting human figures in a digital color image, comprising the steps of: providing a digital color image having pixels...
Smoothing a digital color image using luminance values
A method for smoothing a digital color image having color pixels in which each colored pixel is expressed as one luminance and two chrominance color values,...
Preventing crease formation in donor web in dye transfer printer that can
cause line artifact on print
A thermal printer is adapted to prevent crease formation in a dye transfer area of a dye donor web that can cause line artifacts to be printed on a dye receiver...
Elongated computed radiography cassette having image alignment aid
A storage phosphor cassette for use in recording radiographic images of elongated objects. The cassette includes first and second storage phosphor plates having...
Bis AU(I) sensitizers and their synthesis
This invention relates to an organothiosulfonato Au(I) complex having the formula wherein M is a cationic counter ion; A is a substituted or unsubstituted...
Color negative element intended for scanning
A color negative photographic film element for producing a color image suited for conversion to an electronic form and subsequent reconversion into a viewable...
Method for formulating a photographic developer composition and process
conditions to optimize developed images...
A method for deriving a color negative film developer composition and processing conditions for developing a photographic film image which is optimized for...
White organic electroluminescent devices with improved stability and
An organic light-emitting diode (OLED) device which produces substantially white light includes a substrate; an anode disposed over the substrate; and a...
Compressed fluid formulation containing electroluminescent material
An imaging composition comprises a mixture of a fluid and a functional material; wherein the fluid is compressed and the functional material is an...
Ink jet recording element
An ink jet recording element having a support having thereon in order: a) at least one porous, ink carrier liquid receptive layer; b) a fusible, porous...
Continuous ink jet printer with micro-valve deflection mechanism and method
of making same
A continuous inkjet printer in which a continuous ink stream is deflected at the printhead nozzle bore without the need for charged deflection plates or tunnels....
Apparatus for permitting transfer of organic material from a donor web to
form a layer in an OLED device
Apparatus for transferring organic material from a donor web onto a substrate to form a layer of organic material on one or more OLED devices including a web of...
Apparatus for permitting transfer of organic material from a donor to form
a layer in an OLED device
Apparatus for permitting the transfer of organic material from a donor onto a substrate to form a layer of organic material on one or more OLED devices,...
Antenna apparatus for digital cameras incorporating wideband RF
A digital camera having a wideband RF transceiver, includes: a graphic user interface for displaying a camera control menu, the graphic user interface having a...
Multi-track optical data recording and readout
A method for optical data recording and readout includes scanning a blank region of an optical recording medium while recording a data band including a plurality...
Fast-dump structure for full-frame image sensors with lod antiblooming
A structure for a fast-dump gate for charge coupled devices that does not require a separate contact to a drain region instead using the existing drain of a...
OLED apparatus including a series of OLED devices
An OLED apparatus including a substrate, a plurality of spaced apart bottom electrodes disposed over the substrate; a plurality of spaced apart organic EL...
Silver-(carboxylate-azine toner) particles for photothemographic and
The present disclosure relates to aqueous dispersions of silver (carboxylate-azine toner) particles wherein the azine content of the particles is from about 0.01...
Photographic wash solution and process
A photographic washing bath comprises a chamber containing a wash solution for a silver halide photographic material having a pH of less than 7 and comprising...
Substrate improvements for thermally imageable composition and methods of
The present invention includes a radiation-imageable element for lithographic printing having a hydrophilic anodized aluminum base with a surface having pores...
Organic electroluminescent device having a stabilizing dopant in a
hole-transport layer or in an...
An organic electroluminescent device includes a substrate; an anode and a cathode positioned relative to the substrate; an emission layer disposed between the...
Kenaf imaging base and method of formation
This invention relates to an imaging member comprising an image layer and a paper base comprising a mixture of vegetable fibers and wood fibers wherein said...
Method for laminating an overlay to verify a pattern or as a pattern
A method for forming an overlay (310); to be used to verify or form a folding die (300), embossing die (330), or rule die (320) comprising the steps of; creating...
Method for laminating overlays to verify printing plates
A method for verifying an image (210) on a printing plate comprising the steps of: an overlay (310) forming the method consisting of: creating an imaged receiver...
Ink jet printing method
An inkjet printing method having the steps of: I) providing an ink jet printer that is responsive to digital data signals; II) loading the printer with a porous...
Replaceable ink jet print head cartridge assembly with reduced internal
pressure for shipping
Inkjet cartridge assemblies are provided for shipping with the internal pressure of their ink containers set during assembly at a reduced level at least 2 inches...
Method of printing multi-color composition
A method of printing a multi-color composition having a relatively large background area with a prevailing color and different color smaller objects superimposed...
Apparatus and method of material deposition using compressed fluids
A system and method of depositing a functional material on a receiver is provided. The system includes a chamber containing fluid in a compressed state. The...
System and method of constructing a photo album
A method of constructing a photo album including the steps of: providing a plurality of digital images; generating an sticker sheet of reduced resolution images...
Method for detecting skin color in a digital image
A method for detecting skin color in a digital image having pixels in an RGB color space generally includes the steps of performing statistical analysis of the...
Vertical cavity light-producing device with improved power conversion
A vertical cavity light-producing device which, in response to incident external light, produces quasi-laser light with an enlarged spectral linewidth selected...
Optical tape transport system using focus stabilizer
An optical tape transport system including an optical head, tape transport structure and a focus stabilizer element including the stabilizer element including a...
Preformatting optical recording medium
A method for preformatting an optical recording medium with a plurality of parallel guide tracks, each guide track controlling the recording of a band of data...