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Optical sensor for a printer
A printing system includes a platen; a photosensor including an integrated lens; a light source configured to provide light, the light source including an...
Production of terephthalic acid di-esters
Disclosed is a process for the preparation of a terephthalic acid di-ester by the esterification of terephthalic acid with an alcohol at elevated and normal...
Phosphorus containing compounds for reducing acetaldehyde in polyesters
Polyesters whose polycondensation is catalyzed by titanium-containing catalysts and which are susceptible to acetaldehyde formation during polycondensation or...
Mask film to form relief images and method of use
A mask-forming film has a transparent layer between the imageable layer and the carrier sheet, which transparent layer has a refractive index that is lower (by...
Print plate handling system
An apparatus (100) for repositioning recording media includes a base (18); a support coupled to the base by a pivot (28), wherein the support is adapted to bear...
Toner removal apparatus with profiled blade
A cleaning station for removing particulate material from a moving web in an electrographic printer/copier includes a customer-replaceable web-cleaner device...
Touchscreen with carbon nanotube conductive layers
The present invention is directed to a touchscreen comprising touch side electrode and device side electrode wherein each electrode comprises an insulating...
Charging display system
In one aspect, a method is provided for operating a charging display system that is capable of wirelessly charging a rechargeable device positioned on a...
Dual channel apparatus for transporting powder in an electrostatographic
An apparatus and method for distributed mixing and transport of toner and powders in an electrostatographic printer containing at least powder and magnetic...
A method of crystallizing a plurality of polymeric pellets includes a step of introducing the pellets into a pneumatic conveying system with an initial average...
Method of improving solid-state image sensor sensitivity
An imaging apparatus includes (a) a full-frame, charge-coupled device having (i) a conductive layer of a first dopant type; (ii) a plurality of pixels arranged...
Inkjet recording medium
The invention provides an inkjet recording medium, comprising a support and an ink receiving layer supported on the support. The ink receiving layer comprising a...
Delivery device comprising gas diffuser for thin film deposition
A process for depositing a thin film material on a substrate is disclosed, comprising simultaneously directing a series of gas flows from the output face of a...
Ink jet printing using a combination of non-marking and marking inks
An ink jet device selectively ejects droplets of non-marking liquid ink into cells of a printing member in a desired latent negative image pattern. Certain cells...
Printing device fluid reservoir chassis with alignment features
Various embodiments of a printing device fluid reservoir with alignment features and various embodiments of a printing device fluid reservoir chassis with...
Recomposing photographs from multiple frames
A method for replacing a face in a first digital image with a face from a second digital image including automatically detecting one or more faces in the first...
Preparation of transparent multilayered articles
Disclosed is a process for the preparation of multilayered, shaped articles having high transparency and low haze having at least one layer contains one or more...
High IV melt phase polyester polymer catalyzed with antimony containing
A melt phase process for making a polyester polymer melt phase product by adding an antimony containing catalyst to the melt phase, polycondensing the melt...
Method for loading printing plate on imaging device
A method for aligning the leading edge of printing plate (110) to an axially disposed slot (70) in a cylindrical surface (30) of an imaging drum (20) comprising...
Enhanced fuser offset latitude method
Electrophotographic printing of one or more layers of toner using a method of enhancing fuser offset latitude to enable the printing of a wide range of toner...
Video-editing workflow methods and apparatus thereof
Video-editing workflow methods and apparatus thereof are disclosed. A user drops off (or send) to a merchant that provides video-processing services the analog...
Micro-lens enhanced element
A micro-lens enhanced element comprises a substrate bearing sequences of printed image elements, each sequence containing image elements from more than one...
Method and system for preserving the creative intent within a motion
picture production chain
A method for communicating and preserving creative intent within a motion picture production chain, including a production stage, and at least one of a...
Image file for storing digital images and ancillary data values using
multiple encoding methods
An image format for storing digital images within a baseline DCT compatible bitstream comprises entropy coded image data, a first application marker storing a...
Light source using large area LEDs
A printing apparatus (100) for printing digital images onto a photosensitive medium (140) employing, for exposure energy, a light source (20) that uses various...
Electro-luminescent device with improved efficiency
An electro-luminescent device has an array of light-emitting elements, including a near white light-emitting element. The near white light-emitting element...
Stacked image sensor with shared diffusion regions in respective dropped
pixel positions of a pixel array
A CMOS image sensor or other type of image sensor comprises a sensor wafer and an underlying circuit wafer. The sensor wafer comprises a plurality of...
Polyester compositions containing cyclobutanediol having a certain
combination of inherent viscosity and...
Described are polyesters comprising (a) a dicarboxylic acid component comprising terephthalic acid residues; optionally, aromatic dicarboxylic acid residues or...
Stabilized dyes for thermal dye transfer materials
The present invention relates to a cyan dye donor element for thermal transfer imaging comprising a support having thereon a dye layer comprising a mixture of at...
Negative-working imageable elements and methods of use
Negative-working imageable elements that can be imaged using infrared radiation comprise an imageable layer and a protective overcoat on a hydrophilic substrate....
Heteropyrene-based semiconductor materials for electronic devices and
methods of making the same
A thin layer of organic semiconductor material comprising a comprising an organic semiconductor thin film material is disclosed in which the thin film material...
Polymeric conductor donor and transfer method
The present invention relates to a donor laminate for transfer of a conductive layer comprising at least one electronically conductive polymer on to a receiver,...
Fluid port seal with surface having channels
A seal for an ink-discharge port on a printer ink cartridge, according to various embodiments of the present invention, is disclosed. The seal has a surface...
Image control system and method
A color image control system and method are provided for improving the image control of printing systems, including digital front-end processors, color printers...
Two-stage exposure device for watermarking film
An apparatus (20) forms a latent indicium onto a sensitized medium, using an area energy source (26) for applying a substantially uniform sensitizing energy over...
Interline CCD implementation of hybrid two color per pixel architecture
An image sensor includes at least first and second photo-sensitive regions; a color filter array having at least two different colors that selectively absorb...
Image quality attributes tracking and preventive maintenance prediction
Image quality assessment test charts and objective image quality measurement systems may be used to evaluate the printer sub-system health before artifacts...
Continuous drop emitter with reduced stimulation crosstalk
A continuous drop emitter includes a liquid supply chamber containing a liquid held at a positive pressure. First and second nozzles are in fluid communication...
Device containing non-blinking quantum dots
An optoelectronic device including two spaced apart electrodes; and at least one layer containing ternary core/shell nanocrystals disposed between the spaced...
In-pixel summing of charge generated by two or more pixels having two
reset transistors connected in series
An image sensor includes (a) a plurality of pixels, wherein each pixel comprises: (i) at least one photosensor; (ii) at least one transfer gate connecting the...
Polyester polymer and copolymer compositions containing particles of
titanium nitride and carbon-coated iron
Polyester compositions are disclosed that include polyester polymers or copolymers having incorporated therein titanium nitride particles and carbon-coated iron...
Two epitaxial layers to reduce crosstalk in an image sensor
An image sensor includes a substrate of a first conductivity type having an image area with a plurality of photosensitive sites, wherein a portion of the charge...
Monomeric glass mixtures incorporating tetracarbonylbisimide group
The present invention is a photoconductive element that includes an electrically conductive support, an electrical barrier layer disposed over said electrically...
Cellular telephone and electronic camera system with programmable
An electronic camera system includes a programmable transmission capability for selectively transmitting electronic image data to a plurality of remote base...
Electronic still camera for capturing and categorizing images
An electronic camera captures images representing a variety of subjects and categorizes the image according to subject matter. The camera comprises an image...
Estimating color of colorants mixed on a substrate
Systems and methods are provided that accurately estimate a post-printing appearance of a color on a substrate. In addition, systems and methods are provided...
Image capture and display device
A display device for capturing and displaying images along a single optical axis, having an image capture device for capturing the objective image through the...
Charging display system
A charging display system and method for operating a display system are provided with the method comprising sensing the presence of a wirelessly rechargeable...
White-light electro-luminescent device with improved efficiency
A white-light electroluminescent device having an adjustable color temperature substantially on a predetermined range of a Planckian locus within the 1976...
Apparatus and method for current control in H-Bridge load drivers
An electronic current control circuit is provided. This electronic circuit comprises a power-supply, an H-Bridge module connected to a load, and a current sensor...