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7118836 |
Process for preparing a substantially transparent conductive layer configuration
A substantially transparent conductive layer on a support, the layer comprising an intrinsically conductive polymer e.g. containing an intrinsically conductive polymer optionally containing...
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7118837 |
Photoimaged dielectric polymer and film, and circuit package containing the same
Photoimagable polymers, as well as dielectric materials and their manufacture and use in the production of printed circuit boards and printed wiring boards are described. The polymers comprise...
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7101652 |
Photosensitive resin compositions
New photosensitive PBO precursor polymers which contain diazoquinone moieties attached to its backbone and in which all amino end groups are converted into amide groups. The photosensitive...
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7097726 |
Identification card preparation method and protective layer transfer foil
The invention relates to a preparation method of an identification card with utilizing a protective layer transfer foil having a peeling layer and a releasing layer laminated on the peeling layer,...
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7081324 |
Dye sublimation thermal transfer paper and transfer method
An image transfer sheet is provided which comprises a support, a barrier layer, a dye sublimation ink layer and a polyester layer; wherein the image transfer sheet exhibits cold peel, warm peel and...
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7063933 |
Photosensitive resin composition, ink-jet recording head using the composition, and production method for the same
A photosensitive resin composition usable in forming an ink-jet recording head, and a production method of the head. The composition comprises a polyetheramide resin having a repeating unit...
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7052812 |
Three-dimensional optical data storage in fluorescent dye-doped photopolymer
A host matrix—normally a binder such as cellulose acetate propionate in a solvent such as acetone—contains a radiation-polymerizable photopolymer—normally a monomer like dipentaerythritol...
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RE39106 |
Photohardenable epoxy composition
A photohardenable composition especially suitable for use in solid imaging. The compositions are characterized by their improved photospeed in combined with excellent initial green strength. The...
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7041417 |
Imaging process and products providing durable assemblages
This invention relates to an image receiving layer ( 22 ) of a receiver element ( 20 ) for laser-induced thermal transfer imaging processes. The image receiving layer ( 22 ) is made from a...
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7035516 |
Process for producing polyimide optical waveguide
A process for producing a polyimide optical waveguide, including: (a) forming an undercladding layer on a substrate, (b) forming a photosensitive polyimide resin precursor composition layer on the...
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7026080 |
Positive photosensitive polyimide resin composition
The invention provides a positive photosensitive resin composition which is free from film reduction, swelling or peeling at the time of development with an aqueous alkaline solution and which...
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7014982 |
Antihalation compositions
Antihalation compositions and methods for reducing the reflection of exposure radiation of a photoresist overcoated said compositions. The antihalation compositions of the invention comprise a...
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7014910 |
Sensual label
The invention relates to a sensual pressure sensitive adhesive label comprising an image having at least one overcoat layer over said image wherein said overcoat layer comprises comprising at least...
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6989220 |
Processless digitally imaged photopolymer elements using microspheres
Laser imageable flexographic printing elements, including printing plates and printing sleeves and methods of making the laser imageable flexographic printing elements using a collapsible...
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6951700 |
Use of a composition in stereolithography
The use of a compound of formula (A), which comprises a group of sub-formula (I) where R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , X 1 and Y 1 are various specified organic groups wherein at least one of...
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6933087 |
Precursor composition for positive photosensitive resin and display made with the same
A positive photosensitive resin precursor composition which can be can be developed in an alkaline developer is provided. The positive photosensitive resin precursor composition comprises (a), one...
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6929891 |
Photosensitive resin compositions
A heat resistant negative working photosensitive composition that comprises
(a) one or more polybenzoxazole precursor polymers (I):
wherein x is an integer from about 10 to about 1000, y...
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6929899 |
Fluorinated photopolymer composition and waveguide device
A photosensitive composition having low absorption loss at 1,300-1,610 nm and is suitable for practical waveguide devices. The composition comprises at least one (meth)acrylate prepared from a...
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6924078 |
Photoresist monomers, polymers and photoresist compositions for preventing acid diffusion
Photoresist monomers, polymers thereof, photoresist compositions containing the same for preventing acid generated in the exposed area during the course of a photolithography process from being...
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6921614 |
High resolution laserable assemblages for laser-induced thermal image transfer
This invention relates to laserable assemblages for use in laser-induced thermal transfer imaging which result in improvements in resolution and toughness in the transferred image when two binders...
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6916583 |
Method for producing high gloss printed images
A method for printing an image on a surface of a substrate having a surface finish defined by a gloss, the method comprising: printing an image on the surface of the substrate, such that image...
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6908717 |
Positive photosensitive resin composition, process for its preparation, and semiconductor devices
The present invention provides a positve photosensitive resin composition of high sensitivity which can form a pattern of high resolution and high residual film ration and which can give a cured...
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6893784 |
Carboxyl group-containing photosensitive resin, alkali-developable, photocurable and thermosetting composition containing the same, and cured products thereof
A carboxyl group-containing photosensitive resin is obtained by reacting an unsaturated group-containing monocarboxylic acid (d) with a reaction product (c) of a phenolic novolak resin (a) and an...
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6890448 |
Antireflective hard mask compositions
New organic-based radiation absorbing compositions are provided that are suitable for use as an antireflective coating composition (“ARC”) for an overcoated photoresist. These compositions also...
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6866973 |
Photosensitive resin composition, resist composition, fabricating method for patterned substrate, and device
There are provided a photosensitive resin composition containing at least a polymer compound having a sugar structure, which has at least two species of functional groups cleavable in the presence...
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6858359 |
Thermally sensitive, multilayer imageable element
Multi-layer, positive working, thermally sensitive imageable elements, useful as lithographic printing plate precursors, are disclosed. The elements comprises a substrate, an underlayer over the...
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6855751 |
Silica powder and method for producing the same
A silica powder surface-treated with and epoxy compound having a plurality of epoxy groups, in which at least one epoxy group of the epoxy compound is ring-opened to bind to the surface of the...
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6855466 |
Planarizing antireflective coating compositions
The present invention provides new light absorbing compositions suitable for use as antireflective coating compositions (“ARCs”), including for deep UV applications. The antireflective...
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6849374 |
Photoacid generators and photoresists comprising same
This invention relates to new photoacid generator compounds and photoresist compositions that comprise such compounds. In particular, the invention relates to photoacid generator compounds that...
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6846599 |
Image structure and image-forming system
An image structure formed on a medium. The image structure is so formed that an angular distribution of surface reflection light beams under the condition that a surface of an image G formed on a...
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6844122 |
Xerographic method for coating a material with solid particles
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...
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6842576 |
Polymer lightguide
The present invention provides a polymer lightguide which has a waveguide layer comprising a polyimide having a repeating unit represented by general formula (I):
wherein R represents a...
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6821692 |
Kind of thin films for microsystem technology and microstructuring and their use
The present invention relates to novel thin layers for microsystem techniques and microstructuring. It is an object of the invention to provide thin layers which can be manufactured under less...
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6808865 |
Photosensitive resin composition of aqueous emulsion type
Present invention provides an aqueous emulsion type photosensitive resin composition which forms a cured film significantly superior in water and solvent resistances in comparison with the...
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6803093 |
Ceramic blank with a photostructurable functional layer containing platinum and method for production thereof
A green ceramic body, in particular a green ceramic film having a function layer which contains platinum and is applied in at least some areas is described; this function layer is photostructurable...
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6782526 |
Photomask designing method, a photomask designing apparatus, a computer readable storage medium, a photomask, a photoresist, photosensitive resin, a base plate, a microlens, and an optical element
A photomask designing method and apparatus, a computer readable storing medium, a photomask, a photoresist, a photosensitive resin, a base plate, a microlens, and an optical element. In the method,...
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6780549 |
Photo-or heat-curable resin composition and multilayer printed wiring board
This invention relates to a photo- or heat-curable resin composition which yields a cured product with minimal cracking and high reliability. The resin composition of this invention comprises 100...
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6773855 |
Low-radiation, photocurable and thermosetting resin composition and cured film thereof
A photocurable and thermosetting resin composition comprises (A) a high purity synthetic silica powder having a uranium content of not more than 1.0 ppb, (B) a photosensitive prepolymer containing...
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6767676 |
Optical functional element and method of producing the same
The optical functional element contains aggregates of developed silver grains obtained by developing silver halide grains arranged so as to constitute a periodical structure. The element includes a...
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6767678 |
Photosolder resist composition
A photosolder resist composition of the invention is characterized by containing (A) a resin containing radical polymerization groups and carboxyl groups obtained by adding a cyclic ether group of...
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6764806 |
Over-coating composition for photoresist, and processes for forming photoresist patterns using the same
The present invention provides an over-coating composition comprising a basic compound for coating a photoresist composition to provide a vertical photoresist pattern.
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6756165 |
Radiation sensitive resin composition for forming barrier ribs for an EL display element, barrier rib and EL display element
A barrier rib for an EL display element. The rib is formed from the radiation sensitive resin composition containing (A) an alkali soluble resin, (B) a polymerizable compound having an...
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6756166 |
Photosensitive resin composition and printed wiring board
Disclosed is a photosensitive resin composition which can be developed using a dilute aqueous alkaline solution after ultraviolet ray exposure, is excellent in pot life, capable of preventing...
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6723444 |
Image recording material and image display material using the same
The present invention provides an image recording material as well as a protective film and an image display material using the same, the image recording material comprising at least: a transparent...
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6716892 |
Urethane oligomer, resin compositions thereof, and cured article thereof
The present invention relates to a new urethane oligomer (A) and a resin composition comprising (A) and an unsaturated group containing polycarboxylic acid resin (B) that can be diluted with water...
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6709795 |
Stereolithographically packaged, in-process semiconductor die
A stereolithographic method and apparatus for forming polymeric structures comprising a plurality of overlying layers, each layer formed by polymerizing a thin layer of liquid photopolymer on a...
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6706454 |
Method for the production of a printing plate using particle growing acceleration by an additive polymer
A coating solution useful in the preparation of printing plate precursors comprises: a) a radiation sensitive composition C comprising a phenolic resin; b) at least one thermoplastic polymer P...
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6706353 |
Image forming substrate
An image-forming substrate has a sheet of paper, and a layer of microcapsules coated over the paper sheet. The microcapsule layer contains at least one type of microcapsules filled with a liquid...
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6696225 |
Substrate and manufacturing method thereof
A method of manufacturing a substrate with a pattern showing hydrophilic property formed on a pattern surface comprising the steps of applying a silane coupling agent to the pattern surface of the...
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6689542 |
Process for making and an article marked using a laser
A process for marking which enables a colored pattern formed by at least two different and contrasting colors to be created on a dark or black surface of a rubber article, which process includes...
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