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8133665 |
Silver halide photosensitive material and process of producing black and white image using the same
Disclosed is a silver halide photographic photosensitive material which includes a support and at least one silver halide photosensitive layer on the support, wherein the average equivalent sphere...
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8124671 |
Active ray-curable ink and method for forming image
An active ray-curable ink comprising a pigment, a photoinitiator, a polymerizable compound, a compound represented by following Formula (1), and a urethane polymer or a urethane oligomer having no...
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8085434 |
Printer characterization for UV encryption applications
The appearance of a color print viewed under UV illumination is predicted using a target comprising color patches each printed using a known coverage of printer colorant(s). In one case, the target...
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7749620 |
Electromagnetic wave shield material and process for producing the same
The present invention is to provide an electromagnetic wave shielding material which comprises a transparent substrate and a fine line pattern formed thereon, wherein the fine line pattern...
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7704414 |
Image-forming method employing a composition
A composition comprises a solvent, and an electroconductive substance and an amphiphilic block copolymers having a polyalkenyl ether repeating-unit structure, or a block copolymer enclosing an...
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7514188 |
Process for providing marking on security papers
A process for providing a security paper, in particular a banknote, with a coloured marking, comprising providing a photosensitive preparation on a portion of said document and submitting at least...
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7510821 |
Silver halide photographic light-sensitive material for movie subtitles
A silver halide photographic light-sensitive material for movie subtitles, includes: a transparent support; and at least one light-sensitive layer and at least one light-insensitive layer, directly...
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7498117 |
System and method for radiation imaging by in-situ particle formation
A radiation image-able coating includes a curable polymer matrix, a metal complex disposed in the curable polymer matrix, wherein the metal complex is configured to form localized metallic...
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7481954 |
Composition for a light filtering material
A composition for a filter material includes a dye and possibly a polymer host. The dye includes a Co(II) compound, a Ni(II) compound or a mixture thereof. Filter material can have a transmittance...
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7442486 |
Radiation-sensitive compositions comprising oxazole derivatives and imageable elements based thereon
Radiation-sensitive element comprising: (a) one or more types of monomers each comprising at least one ethylenically unsaturated group accessible to a free-radical polymerization, (b) at least one...
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7375150 |
Anti-static composition and method for production thereof
An antistatic composition that is excellent in thermo stability, is free from the problem of bleeding-out, exhibits its effect independently of humidity, has immediate effectiveness, and also...
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7270919 |
Use of transition metal compounds in imageable coatings
A process for forming an image on a substrate, which comprises coating the substrate with an amine of molybdenum, tungsten or vanadium that changes colour on heating or irradiation as an aqueous...
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7211374 |
Thermally developable material package with dual indicator device
A package of thermographic or photothermographic materials has a primary packaging enclosure, and optionally a secondary packaging enclosure, containing one or more of the materials (such as...
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7183041 |
Printing plate in the form of a roller and method for obtaining same
The invention concerns a printing plate in the form of a roller and a method for obtaining same. Said method consists in producing on a first layer, at least a photopolymer film and in coiling said...
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7153637 |
Radiographic image conversion panel
A radiographic image conversion panel containing a substrate having thereon a phosphor layer formed by a vapor-accumulating method, wherein the phosphor layer has a thickness distribution of not...
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7068928 |
Method and apparatus for photographically recording an image
A photographic imaging apparatus includes a housing defining an interior cavity, an opening at one end of the housing to allow light to enter the interior cavity, and a photographic imaging...
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6998072 |
Photochromic polymerizable compositions
Described is a polymerizable composition of a photochromic amount of at least one photochromic compound, at least one material having at least one carbonate group and at least one hydroxyl group,...
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6929982 |
Patterning layers comprised of spin-on ceramic films
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...
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6924080 |
Thermally sensitive compositions containing cyanoacrylate polymers
The present invention provides a processless printing plate precursor including a thermally sensitive layer applied onto a substrate. The thermally sensitive layer includes polycyanoacrylate...
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6890614 |
Metal salt activators for use in leuco dye compositions
Compositions and methods for production of color images using leuco dye-containing color forming compositions are described. The color forming composition can include a color forming leuco dye, a...
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6881465 |
Optical disk and method of manufacturing thereof
An optical disk includes a first substrate provided with a first minute concaves/convexes forming a CD signal and a second substrate provided with a second minute concaves/convexes forming a DVD...
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6844092 |
Optically functional element and production method and application therefor
The object of the present invention is to provide an optically functional element having a large change in refractive index with temperature change and a fast change rate in refractive index, a...
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6808779 |
High-density optical disk with a polymer film featuring thermochromism
The present invention relates to a high-density optical disk having thin film layer made from a thermochromic polymer with a red-shift which exhibits self-focusing and optical bleaching. After an...
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6805922 |
Mono-, oligo-and polyalkylidenefluorenes and their use as charge transport materials
Conjugated mono-, oligo- and polyalkylidenefluorenes are suitable for use as semiconductors or charge transport materials in optical, electrooptical or electronic devices including field effect...
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6706847 |
Copolycarbonate compositions, and related articles and processes
A thermoplastic composition is described, based on a copolycarbonate which includes at least two structural units. Structure I is usually a conventional carbonate based on bisphenol A, while...
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6670096 |
Base material for lithographic printing plate and lithographic printing plate using the same
A base material for a lithographic printing plate comprising a support, a hydrophilic organic polymer compound that is chemically bonded to a surface of the support, and an ionic compound that is...
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6653046 |
Infrared sensitive coating liquid
There are provided a coating liquid for providing an infrared sensitive layer on a photosensitive resin surface, which is obtained by dissolving or dispersing in a specific ester solvent a binder...
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6639044 |
Use of NIR (Near-Infrared Spectroscopy) in composite production
A method for controlling the production of formaldehyde resin compositions in which formaldehyde takes part in a reaction with one or a combination of co resin forming material (of the type phenol,...
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6593061 |
Heat-sensitive lithographic printing plate, and substrate for the plate and method of producing the same
Provided is a heat-sensitive lithographic printing plate comprising a support having thereon an undercoat layer and a heat-sensitive layer in this order, with at least one of the undercoat layer...
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6524418 |
Method of production of multilayer optical recording medium
A method of production of a multilayer optical recording medium capable of avoiding difficulties in separating a stamper and forming a semi-transparent film on a thin flexible film and a production...
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6511782 |
Heat sensitive element and a method for producing lithographic plates therewith
According to the present invention there is provided a heat sensitive imaging element comprising on a lithographic base with a hydrophilic surface an image forming layer including thermoplastic...
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6500510 |
Molecular level optical information storage devices
The present invention relates to use of transition metal complexes in photochromic devices, to the production of optical information storage devices based on a polymeric matrix and on metal oxides...
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6498226 |
Cycloaliphatic polyimide, a method for producing the same, and its use
This invention provides cycloaliphatic polyimide having the following formula (I): wherein 1 and n are integers from 4 to 7; m is an integer from 0 to 2; p is an integer from 1 to 8; polycyclic...
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6479604 |
Diarylethene compound, photochromic diarylethene type copolymer and method for the production of the same
A diarylethene compound of the following formula (1) wherein R1 is a hydrogen or a substituted or unsubstituted C1-22 alkyl group, a fluoro group, a substituted or unsubstituted phenyl group, a...
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RE37742 |
High-density optical disk and method of producing the same
A high-density optical disk includes reflective layers respectively formed at both information-recorded surfaces of a first substrate, and semitransparent layers respectively formed at one...
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6352753 |
Optical recording medium
A rewritable phase change type optical recording medium having excellent in storage durability such as archival property and overwrite shelf property and is less likely to have increased jitters,...
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6337117 |
Optical memory device
An optical memory device comprising a luminous material capable of increasing and/or memorizing a photoluminescence intensity (hereinafter referred to as a “luminous intensity”) as a function of ...
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6335069 |
Phase-changeable optical recording medium, method of manufacturing the same, and method of recording information on the same
A phase change optical disk having a reflectance relation of Rc
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6335142 |
Light absorbing coating with high absorption capacity
Light absorbing coating with high absorption capacity. This coating comprises at least one thin optically discontinuous metal layer (8), absorbent within a determined spectral range in the...
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6333089 |
Substrate for information recording disk, mold and stamper for injection molding substrate, and method for making stamper, and information recording disk
A cavity surface-forming plate of a mold for injection-molding a plastic substrate is coarsely polished, and then a surface for defining a cavity is applied with electroless Ni--P plating. The...
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6326120 |
Self-contained imaging media comprising microencapsulated color formers
A self-contained photohardenable imaging assembly comprising in order: a first transparent support; an imaging layer comprising a developer material and a plurality of photohardenable microcapsules...
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6322868 |
Use and manufacturing applications of polymer / dye-based thin layer coatings for enhancement of the quality of recording on and readout from the optical storage media
Composition and use of polymers in appropriate solvent(s) with or without addition of selected dye combinations are proposed for developing a thin-layer coating on the transparent layer of optical...
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6322958 |
Laser marking method and apparatus, and marked member
A laser beam is radiated from a laser source. The laser beam radiated from the laser source is converged at a converging point inside of a work member to form cracks at the converging point and in...
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6312779 |
Information recording medium and information recording/reproducing apparatus
An information recording medium which is composed of a substrate and a recording layer formed thereon to record information by means of the change in atomic arrangement induced by irradiation with...
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6312780 |
Optical recording medium
A phase change optical recording medium which enables optimum direct overwrite even under high speed high density conditions without degrading repetition durability or storage stability of recorded...
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6309727 |
Coating for optical discs
A protective layer is applied to the surface of a compact disc precursor that must be protected from dust during manufacture. The layer is removable and preferably made of ethylene vinyl acetate.
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6309729 |
Optical memory device and a method for manufacturing thereof
An optical memory device and a method for manufacturing thereof. An optical memory device has at least one data layer formed on a substrate. An upper surface of the substrate is formed with a...
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6306478 |
Asymmetrical trimethine cyanine dyes for high capacity optical recording medium
An optical recording layer of an optical recording medium comprises a dye material represented by the formula (I), ##STR1##wherein R1 is a hydrogen atom, a methyl group, or an ethyl group, R2 and...
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6296915 |
Optical recording medium
In a phase change optical recording medium, by determining heat conductivity relatively higher in one of interference layers on and under the recording layer, heat absorbed into the recording layer...
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6291586 |
Amide functional ultraviolet light absorbers for polyurethanes and polyureas
An ultraviolet light absorbing material that resists blooming and migration is made up of a polyurethane or polyurea polymer and an amide functional ultraviolet light absorbing compound, wherein...
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