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WO/2014/077805A1 |
In one embodiment, a printer includes a device configured to form a semisolid toner film on a print substrate and a fixer configured to, without contacting the toner film, soften the toner film on the print substrate until polymers in th...
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WO/2013/182896A1 |
A coating layer (12) is formed on a base film (10) by heat resistant resin having a Tg (glass transition temperature) of 120°C or more, and more preferably 200°C or more, and a functional thin film (14) is produced by printing ink comp...
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WO/2012/077503A1 |
A method for forming fixed images including the step of applying a toner for electrostatic image development containing at least a resin binder, a colorant, and a releasing agent to an apparatus for forming fixed images without a filter ...
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WO/2011/071732A1 |
The present invention provides an electrochemical cell comprising an anodic current collector in contact with an anode. A cathodic current collector is in contact with a cathode. A solid electrolyte thin-film separates the anode and the ...
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WO/2011/049876A1 |
A coating composition, system, and method for printing documents that are difficult to chemically or physically forge and that are easy to visually verify are disclosed. The system includes a substrate, a toner, including a colorant and ...
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WO/2011/041099A1 |
The electrographic printing of one or more multi-channeled layers having a particular pattern by electrographic techniques that produces a three- dimensional optical waveguide electrographically. Such electrographic printing comprises th...
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WO/2011/024929A1 |
A printing apparatus employs a photosensitive drum for forming a latent image on a surface region thereof, a developing unit for forming a protrusion by selectively causing ink repellent particles to adhere onto the surface region carryi...
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WO/2010/108073A1 |
A bio-toner for use in electrophotographic image forming that contains a bio-resin component that is at least partially derived from a renewable resource is provided. A method of making the bio-toner that contains a bio-resin component f...
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WO/2010/098414A1 |
An electrophotographic photosensitive member for use in the image forming method is formed by sequentially stacking a lower photoconductive layer and an upper photoconductive layer formed of a-Si and a surface layer formed of a-SiC in th...
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WO/2010/085735A1 |
Images that have pleasing appearance and research potential are made of fluent material that is placed on semi-rigid structures that are brought together and then separated. The semi-rigid structures can be pieces of acrylic sheeting tha...
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WO/2010/068612A1 |
A method of modifying an imaging cartridge detachably mountable to an imaging apparatus, the imaging cartridge comprising a cartridge chip, the method including detaching the cartridge chip from the imaging cartridge, the cartridge chip ...
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WO/2010/066267A1 |
A method and an apparatus of fixing a heat curable toner to a carrier substrate are shown. In the method, a toner applied to a first surface of the carrier substrate is heated above the glass transition temperature of the toner by microw...
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WO/2009/139850A1 |
A method and system for printing adjustable gloss image documents using a variety of toners where some toners have a relatively low melt viscosity and others have a relatively high melt viscosity. These toners are co-printed prior to fix...
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WO/2009/131571A1 |
In one embodiment, an LEP print engine includes a post image transfer finishing unit configured to alter a surface texture of the toner image on a print medium to a more uniform surface texture. In one embodiment, an LEP print engine inc...
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WO/2009/099574A1 |
Stable blend compositions composed of mixtures of polysiloxane(s) and organic polymer(s) are claimed. These polymer blends are white and opaque indicating the presence of phase separation on the micron scale. Such blends can be stored fo...
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WO/2009/062297A1 |
A scratch-off instant game card and method of manufacture provides a substrate having a secure area with full colour variable images printed on the secure area comprising information which is variable between cards. The image is printed ...
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WO/2009/029179A1 |
In the method, a digital image is received. A granularity model is constructed of each of the toner stations. A noise table is produced. The noise table is based on the granularity models and is adaptive to the content of the digital ima...
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WO/2009/017207A1 |
Disclosed is an electrophotographic photoreceptor (10) which comprises a base material (18) and a photoconductive layer (19B). The photoconductive layer (19B) is formed on the base material (18), and comprises a non-single-crystal materi...
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WO/2009/011746A1 |
Electrographic printing of raised multidimensional toner shapes having a particular profile by electrographic techniques. Such electrographic printing comprises the steps of forming a desired print image, electrographically, on a receive...
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WO/2008/147527A1 |
A method of producing an engraved image on a computer screen includes loading an image to be engraved and converting the image into a high contrast image using at least two colors. The first lighter color is used for the lighter portions...
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WO/2008/118863A1 |
A set of colorants for printing a multi-colored image when viewed under non-visible radiation outside of the visible spectrum can include a first colorant and a second colorant. The first colorant can be capable of absorbing non-visible ...
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WO/2008/015515A2 |
Method for imaging patterns of features by thermal transfer involve controlling intensities of a plurality of beams. The intensities of beams that image edge portions of a feature may be set to be different from the intensities of beams ...
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WO/2008/014636A2 |
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WO/2007/134141A2 |
A bioreactor apparatus (10) in which a container (20) has sidewalls (22), a floor (24) and a ceiling (26) defining a chamber that contain a slurry of water, nutrients and photosynthetic microorganisms. A plurality of optical fibers (80) ...
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WO/2007/118792A1 |
In order to replenish toner in the developer stations (EWS) of an electrographic printing device, toner reservoirs (TF) are connected to the developer stations (EWS) via toner transport channels, e.g. feed channels. The invention relates...
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WO/2007/054941A2 |
Disclosed are methods for ink/toner saving including an ink/toner consumption controller which processes input image data via computer vision (CV) filtering models and other approaches to generate printable raster graphic, vector graphic...
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WO/2007/044072A1 |
The present invention uses an open loop feedback technique to control emissive pixels of a printhead of a printer. The open loop feedback technique involves integrating the light intensity of the emissive pixel over a predetermined perio...
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WO/2007/032542A1 |
An image formation system includes image forming means for forming different color toner images on a recording material having a toner reception layer; first image heating means for heating and pressing the toner image on the recording m...
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WO/2006/094312A2 |
Reactive inks and methods of generating an image on a substrate using both reactive and heat activated inks are presented. An image is printed on a substrate, without reacting the reagents in the ink. Subsequently, the reagents are react...
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WO/2006/071628A2 |
Color management and color-managed workflow concepts are applied to lighting apparatus configured to generate multi-colored light, including lighting apparatus based on LED sources. In particular, color management principles are employed...
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WO/2006/069117A2 |
Methods and apparatus for controlled lighting based on a reference color gamut that is shared amongst multiple lighting units. A reference color gamut may be determined for multiple lighting units based on spectral power distributions as...
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WO/2006/069002A2 |
Methods and apparatus for generating two or more different colors (e.g. red, green, and blue) or color temperatures of light over a significant range of different saturations or different color temperatures, in which luminance compensati...
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WO/2006/027264A1 |
The aim of the invention is to cure and gloss the toner images (403) applied and fixed to an image support, e.g. a final image support (402). Said aim is achieved by disposing a radiation source (601) behind the fixing station, said radi...
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WO/2006/017101A1 |
A method for use in medical imaging of a patient including, with the patient immobilized with respect to an imaging reference frame, acquiring first digital imaging information including a first region of interest using a first imaging m...
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WO/2005/114321A2 |
A plate setting system and apparatus for providing computer-to-plate electrophotographic printing to a conductive plate (604, 800). The apparatus may include an electrophotographic printer adapted to include an electrically isolated medi...
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WO/2005/109109A1 |
A composition comprising a mixture of at least one triphenylmethane compound and at least one tetraphenylmethane compound. One method of using the composition is as a charge control agent in a toner composition in an electrophotographic ...
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WO/2005/102723A1 |
A method for constructing a color gamut for a plurality of colorants used in a color image reproduction system involves establishing a forward model for the color image reproduction system, the forward model characterizing the correspond...
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WO/2005/083526A2 |
According to the invention, in order to print on a recording medium (402), potential images of the images to be printed are produced on a potential image recording medium. Said potential images are developed on the potential image record...
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WO/2005/064417A1 |
The present invention relates to a method for detecting a colorless or low-color register mark on a substrate, preferably by the visual detection of reflected or returned electromagnetic radiation, in particular of visible light, prefera...
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WO/2005/052696A1 |
Toner images applied on the first-side and on the second-side of a substrate are fixed together by microwaves, by being heated to a final fixing temperature, and that the toner image applied on the first-side is prefixed by microwaves be...
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WO/2005/049519A2 |
The invention relates to a non-magnetic, ceramic one-component toner which is transferred onto a glass, glass ceramics or ceramics substrate or the like solid or flexible substrate by electrophotographic printing and burnt into in a subs...
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WO/2005/029200A1 |
Fixing a toner to a print by heating by a microwave device and including a power source, in which the print is passed through a resonator chamber of the microwave device, in which the microwave power in the resonator chamber is set by at...
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WO/2005/022272A1 |
A method for producing an electrode pattern in a conductive polymeric layer comprising the steps of: (a) contacting a charge pattern with an electrographic developer composition comprising a carrier and marking particles having a polarit...
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WO/2005/019943A1 |
Reactive toners are printed by electrophotographic and electrographic printers. One or more of the toners may include reactive components. An additional toner, which may be a colorless toner, comprises reactive components. The toners com...
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WO/2004/111736A1 |
An electron emitter emitting electrons continuously and stably for a long time even in the atmosphere, a charger employing the electron emitter, and a charging method employing the charger. The electron emitter (10) comprises an electron...
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WO/2004/068551A2 |
The present invention comprises a method for forming a hardmask including the steps of depositing a polymeric preceramic precursor film atop a substrate; converting the polymeric preceramic precursor film into at least one ceramic layer,...
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WO/2004/013701A2 |
The invention relates to a method and a device for minimizing unwanted toner transfer in a transfer printing station 3, 3a, 3b). The aim of the invention is to prevent the transfer of unwanted toner particles by transfer printing of a ph...
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WO/2003/102700A1 |
A heat roller comprising a cylindrical sheet−heater, an inner tube and an outer tube. A resistor member of the sheet−heater is buried in an insulation member. The outer tube has a non−straight shape when viewed from the axial direc...
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WO/2003/098353A1 |
A jump monocomponent development arragement includes a dielectric photoreceptor belt having an image-bearing surface for receiving an electrostatic charge image and a development station having a supply of toner particles (46) with a mea...
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WO/2003/089526A2 |
The present invention relates to methods for imprinting solid particles onto materials that enhance the performance characteristics, such as the odor adsorption capacity, of the material. The present invention uses a xerographic imprinti...
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