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Active matrix display compensation
An apparatus for selecting a stressing voltage for compensating for changes in the threshold voltages (V.sub.th) for drive transistors in pixel drive circuits in...
Electrical connection in OLED devices
A method of making an OLED device, including providing a substrate having a first electrode and a conductive bus line provided over the substrate and organic EL...
Method of making an address plate
A method of producing an address plate comprising the steps of; coating a layer of conducting inorganic material onto a substrate, coating a layer of photoresist...
Polyester/polyamide blend having improved flavor retaining property and
This invention relates to a polyester/polyamide blend having an excellent gas barrier property. More particularly, the present invention relates to combinations...
Biasable transfer composition and member
The present invention provides conductivity control agents derived from the trans esterification of dialkyl phosphonium 5-sulfoisophthalate salts with...
Post-imaging punching apparatus and method
An imaging and punching system and related method for a plate imaging system that can record an image on recordable media and punch the imaged media. The imaging...
Micro-lens enhanced element
Micro-lens enhanced elements methods and apparatii for forming the same are provided. The micro-lens enhanced elements include a substrate having a first surface...
Lamp with multi-colored OLED elements
Solid-state area illumination stems and method for forming such systems are provided. The illumination system comprises: a plurality of OLED devices each device...
UV cure equipment with combined light path
The present invention relates to a curing assembly comprising at least two light sources combined into one light path, wherein the light sources are capable of...
Crystallizer temperature control via jacketing/insulation
A method of crystallizing a plurality of crystallizable polymer pellets includes a step in which the pellets passed through regions that are temperature adjusted...
Crystallizer temperature control via fluid control
A method of crystallizing a plurality of crystallizable polymer pellets includes a step in which the pellets are contacted with a temperature adjusting fluid in...
OLED device with improved efficiency and lifetime
An improved OLED structure that enhances both stability and luminance efficiency, includes a substrate; an anode and a cathode; a light-emitting layer disposed...
Deposition system using sealed replenishment container
A method for vaporizing particulate material and depositing it onto a surface to form a layer, includes providing a supply of particulate material in a...
Method and system for enhancing portrait images that are processed in a
A batch processing method for enhancing an appearance of a face located in a digital image, where the image is one of a large number of images that are being...
Image sensor for still or video photography
An image sensor includes a plurality of vertical CCDs; first HCCD receiving charge packets from even numbered vertical CCDs; and a second HCCD receiving charge...
A digital camera capable of accurately detecting flicker even while a video image is displayed on a display device is provided. In a digital camera, a video...
Active matrix display compensating apparatus
An apparatus for determining an adjustment to a signal voltage for compensating for changes in the threshold voltage (Vth) for a drive transistor in a pixel...
Analyzing reflection data for recording medium identification
A method is proved for analyzing frequency distribution of a reflection from a surface of a body to determine a type of body surface. Initially, a plurality of...
Processes for the recovery of a sulfopolyester polymer from an aqueous dispersion and a sulfopolyester concentrate are provided. Particularly, a sulfopolyester...
Patterning method for light-emitting devices
A method of patterning a substrate that includes mechanically locating a first masking film over the substrate; segmenting the first masking film into a first...
Array printhead with three terminal switching elements
A print head includes a substrate with a plurality of row conductors arranged on the substrate, a plurality of column conductors arranged on the substrate, and a...
Inkjet printer with spill detection
An inkjet printer having an array of nozzles from which ink drops are emitted further includes a mechanism adapted to detect fluid levels in an ink supply tank...
Device for placing sheets for a printer
At least two sheet conveyors are provided in such a way that several of these conveyors can rotate around the common axis, essentially independent of one...
Method for generating an image of a detected subject
A method of generating an image. The method comprises the steps of: accessing a digital still image comprising a plurality of subjects; applying a subject...
OLED device having improved lifetime and resolution
A light-emitting diode device includes a substrate, and numerous first electrodes formed in a pattern over the substrate in a first dimension. Numerous first...
Hydrogenation process and catalysts
Disclosed is a process for the preparation of dimethyl cyclohexanedicarboxylates by the hydrogenation of the corresponding dimethyl benzenedicarboxylate ester in...
Azinium salts as splayant for layered materials
The present invention relates to a splayant, that is, an intercalant/exfoliant, comprising an azinium compound capable of splaying a layered material.
Color photographic materials with magenta minimum density dyes
Silver halide color photographic elements having multiple color imaging layers contain a permanent, pre-formed magenta dye that is present in an amount to...
Universal print media
The invention relates to a printing media comprising a first side comprising a first exposed layer comprising a mixture of polyolefin and at least one member...
Inkjet recording element
The present invention relates to a recording element intended for forming images by inkjet printing having very good colorfastness over time and a good ink...
Method and arrangement for fusing toner images to a printing material
An object of the present invention is to produce a suitable printed image in a printing machine and provide efficient cooling of the printing material following...
OLED electron-injecting layer
An OLED includes an anode, a light-emitting layer disposed over the anode, and a first electron-injecting layer disposed over the light-emitting layer, wherein...
N-type semiconductor materials for thin film transistors
A thin film transistor comprises a layer of organic semiconductor material comprising a tetracarboxylic diimide naphthalene-based compound having, attached to...
Disclosed is a hydrocarboxylation process for the production of carboxylic acid from olefins wherein an olefin, water, a Group VIII metal hydrocarboxylation...
Color photographic materials with yellow minimum density colorants
Silver halide color photographic elements having multiple color imaging layers contain a permanent, pre-formed yellow colorant that is present in an amount to...
Encapsulated toner compositions incorporating organic monomeric glasses
The present invention is an electrostatographic core shell toner which includes as a core material of at least two nonpolymeric compounds each independently...
Thermally controlled fluidic self-assembly
Methods and apparatuses are provided for assembling a structure on a support having a pattern of binding sites. In accordance with the method, a first fluid is...
Fluorinated bis-(phthalocyanylaluminoxy)silyl pigments
Fluorinated bis-(phthalocyanylaluminoxy)silyl bridged cyan or blue-green pigments according to formula (I): ##STR00001## wherein R.sub.1 and R.sub.2 are...
Sheet delivery device for a printing machine
The invention relates to a sheet delivery device for a printing machine, preferably for an electrophotographically operating printing machine, comprising a...
Method of making a multilevel halftone screen
A three-dimensional halftone screen is provided that is suited for multilevel printing. The three-dimensional halftone screen includes a plurality of planes each...
Controllably feeding powdered or granular material
A method for metering powdered or granular material onto a heated surface to vaporize such material. The method comprises providing a rotatable auger d for...
Controllably feeding organic material in making OLEDs
A method for metering powdered or granular material onto a heated surface to vaporize such material, includes providing a container with powdered or granular...
Animated display for image manipulation and correction of digital image
A method for selectively optimizing a plurality of image characteristics for captured images, that includes modifying two or more one-dimensional image...
Image capturing device having multiple optical systems
In a digital camera having multiple optical systems, multiple image capturing elements are effectively driven to reduce power consumption. A digital camera has a...
Method and apparatus to extend the effective dynamic range of an image
An image sensor generates an image signal with a differential response to image light. The image sensor has an array of photosites divided into standard...
Initiator compositions, negative-working imageable elements, and methods
An initiator composition and infrared radiation-sensitive composition include an onium cation and a boron-containing anion as well as a metallocene. These...
Baffle assembly module for vertical staged polymerization reactors
The present invention provides an assembly for use in vertical, gravity flow driven polymerization reactors for combinations of high viscosity, high throughput,...
High luminance display apparatus using LCD panel
A projection apparatus (10) has an LC modulator panel (60) with photoresponsive layer, segmented into at least first, second, and third portions, each spatially...
Method for creating and using affective information in a digital imaging
An image file for storing a still digital image and metadata related to the still digital image, the image file including digital image data representing the...
Multiple-channeled layer printing by electrography
Electrographic printing of one or more multi-channeled layers having a particular pattern by electrographic techniques. Such electrographic printing includes the...