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7579120 |
Substrate for reticle and method of manufacturing the substrate, and mask blank and method of manufacturing the mask blank
In a reticle substrate is used for forming a reticle held on a stepper and has main surfaces opposing each other, side faces, and chamfered surfaces formed between main surfaces and side faces, a...
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7524610 |
Oxetane-containing compound, photoresist composition having the same, method of preparing pattern using the photoresist composition, and inkjet print head including polymerization products of the oxetane-containing compound
An oxetane-containing compound, a photoresist composition including the same, a method of preparing patterns using the photoresist composition, and an inkjet print head including polymerization...
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7381506 |
Reimageable paper
An image forming medium includes a substrate and a mixture including a photochromic material and a solvent wherein the mixture is coated on the substrate, such that the photochromic material...
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7348104 |
System and method for fabrication and replication of diffractive optical elements for maskless lithography
A method is disclosed for forming an array of focusing elements for use in a lithography system. The method involves varying an exposure characteristic over an area to create a focusing element...
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7316874 |
Process and donor elements for transferring thermally sensitive materials to substrates by thermal imaging
Methods of forming a patterned semiconducting-dielectric material on a substrate by thermal processes are disclosed, comprising heating a thermally imageable donor element comprising a substrate...
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7285363 |
Photoactivators, methods of use, and the articles derived therefrom
A method for crosslinking one or more molecules comprises crosslinking the one or more molecules with a photactivatable crosslinker by one-photon or multi-photon excitation, wherein the crosslinker...
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7276278 |
Image covering laminate film and image projection sheet
The laminate film for covering of an image carried by a support has a construction comprising a transparent base material and a transparent adhesive layer formed on one side of the base material,...
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7241537 |
Method for producing an exposed substrate
Method for producing an exposed substrate, which has at least two different image areas. The substrate is provided with at least two photoresist layers, which are adjusted to the type of image...
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7195716 |
Etching process and patterning process
An etching process is described. A material layer having a bottom anti-reflection coating (BARC) and a patterned photoresist layer thereon is provided. An etching step is performed to the BARC...
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7175966 |
Water and aqueous base soluble antireflective coating/hardmask materials
A multilayer lithographic structure which includes a substrate, having on a major surface thereof a first layer including a water and/or aqueous base soluble material which includes Ge, O, and H,...
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7122280 |
Angular substrates
A square substrate has a pair of opposed major surfaces and peripheral end faces therebetween, wherein a tapered edge portion is disposed between the peripheral end face and each major surface to...
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7122235 |
Tack free cauterized edge for pressure sensitive adhesive web
The invention relates to a web material comprising a carrier sheet, a continuous pragmatic sheet and an adhesive layer wherein the adhesive layer is between the carrier sheet and the pragmatic...
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7094453 |
Tack free edge for pressure sensitive adhesive web
The invention relates to a web material comprising a carrier sheet, a continuous pragmatic sheet and an adhesive layer wherein the adhesive layer is between said carrier sheet and the pragmatic...
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7063924 |
Security device with patterned metallic reflection
The invention relates to an image device comprising a base material having a pattern of diffuse and specular metallic reflectivity and overlaying said pattern an image.
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6995911 |
Micro-lenses and structures for increasing area coverage and controlling shape of micro-lenses
Micro-lenses for use in imagers and their method of manufacture from intermediate lens structures are described. Lithographic masks are used to remove unwanted portions from the intermediate lens...
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6989221 |
Photographic article
A photographic article. According to one embodiment, the photographic article comprises: a first image area comprising a photographic film negative of an image; and a second image area, different...
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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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6849366 |
Systems and methods for film processing quality control
A photographic film with a row of sprocket holes formed on each side thereof includes a sensitometric step wedge of different light intensity values exposed along one side of the film, preferably...
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6818363 |
Aqueous dispersions for color imaging
A thermally imageable layer comprising an aqueous dispersion containing an immiscible compound, typically a near infrared absorber, and a dispersant, typically an acrylic polymer, which layer is...
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6792326 |
Material delivery system for miniature structure fabrication
A material delivery system is provided for miniature structures fabrication which has a substrate, a material carrier having a deposition layer, and a laser beam directed towards the material...
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6772151 |
Color matching system and method
A system and a method are provided for matching the color of a target sample at a remote location. The system has a first computer that is operative to receive and transmit target spectral data at...
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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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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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6749936 |
Achromatic multilayer diffractive pigments and foils
Achromatic multilayer diffractive pigment flakes and foils are provided having diffractive structures thereon. The diffractive pigment flakes can have a symmetrical stacked coating structure on...
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6740480 |
Fingerprint protection for clear photographic shield
The invention provides a photographic element comprising a transparent polymer sheet, at least one layer containing negative working photosensitive silver halide and at least one upper protective...
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6727025 |
Photomask and exposure method
A photomask illuminated with an exposure illuminating light having a short wavelength of, e.g., about 200 nm or less and having an improved uniformity of transmittance distribution. On one surface...
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6723474 |
Method of fabricating diffraction grating and diffraction grating
A method of fabricating a diffraction grating by utilizing a single substrate comprises the steps of forming a photosensitive material layer and a light transmission reducing film having a...
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6689517 |
Fabric imaging element
The invention relates to an imaging element comprising at least one image layer and a base wherein said base comprises an upper polymer sheet having an elastic modulus of between 500 and 6,000 MPa...
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6617095 |
Evaluating method of hydrophobic process, forming method of resist pattern, and forming system of resist pattern
A HMDS gas is supplied to a surface of a wafer W to perform a hydrophobic process, thereafter the wafer W is contained in an airtight container on a cassette stage, and is transferred to an...
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6599669 |
Imaging element with nacreous pigment
The invention relates to a photographic element comprising nacreous pigment.
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6596447 |
Photographic element with nacreous overcoat
This invention relates to a photographic element comprising at least one layer comprising nacreous pigment above the image.
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6576091 |
Multi-layer deflection member and process for making same
In a deflection member comprising a framework having a web-side, a backside defining an X-Y plane, and a Z-direction perpendicular to the X-Y plane, the framework comprises a multi-layer structure...
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6576090 |
Deflection member having suspended portions and process for making same
A deflection member comprising a patterned framework having a web-side and a backside opposite to the web-side and forming an X-Y plane. The framework comprises a plurality of bases extending from...
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6569593 |
Oriented polyester imaging element with nacreous pigment
This invention relates to an imaging element comprising at least one layer of oriented polyester and nacreous pigment.
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6566024 |
Quintessential pictorial label and its distribution
The invention relates a photographic label comprising a pragmatic polymer sheet, at least one layer comprising an image comprising dyes formed from couplers above said pragmatic polymer sheet, and...
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6551697 |
Printed circuit board, method of making same, and photomask for use in the method
A printed circuit board comprises a base substrate including a conductive circuit pattern on a top surface thereof, and at least one photosensitive resin layer positioned on the base substrate. The...
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6544713 |
Imaging element with polymer nacreous layer
The invention relates to an imaging element comprising at least one layer comprising nacreous pigment and polymer.
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6542282 |
Post metal etch clean process using soft mask
A method of patterning a metal layer that cleans the residue from a metal etch process without removing a photoresist etch mask. The method is particularly useful for the fabrication of micromirror...
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6524875 |
Method for manufacturing tapered opening using an anisotropic etch during the formation of a semiconductor device
A method and apparatus for improving the accuracy of a contact to an underlying layer comprises the steps of forming a first photoresist layer over the underlying layer, forming a mask layer over...
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6524758 |
Method of manufacture of printed wiring boards and flexible circuitry
The present invention relates to the fabrication process for the printed wiring boards and flex circuits. An electrostatic printing plate includes a substrate with an image receiving layer applied...
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6514646 |
Balanced architecture for adhesive image media
The invention relates to an image element comprising at least one image layer, a base, a gelatin layer below said base and a pressure sensitive adhesive below said gelatin layer, wherein said base...
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6472034 |
Package and method of formation utilizing photographic images
The invention relates to a package comprising a flexible substrate having a silver halide formed image.
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6458511 |
Thermally imageable positive-working lithographic printing plate precursor and method for imaging
A radiation-sensitive composition comprises: (i) at least one component capable of absorbing IR radiation; and (ii) a diazonium polycondensation product soluble in an organic solvent; with the...
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6444413 |
Photograph backing method, backing material and its bonding apparatus
A backing material ( 1 ) is resistant to variations in heat, temperature and in moisture. Further, the backing material ( 1 ) is large in bending strength, tearing strength and in resiliency. Still...
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6416911 |
Image bonding treatment of retroreflective surfaces
A coating for a retroreflective document is provided which renders the surface of the document receptive to toners and inks printed thereon while not substantially interfering with the...
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6391426 |
High capacitance storage node structures
A high capacitance storage node structure is created in a substrate by patterning a hybrid resist ( 12 ) to produce both negative tone ( 16 ) and positive tone ( 18 ) areas in the exposed region (...
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6387578 |
Post-exposure heat treatment to reduce surface roughness of PMMA surfaces formed by radiation lithography
A method to decrease the surface roughness of exposed PMMA surfaces has been discovered. PMMA surface roughness was decreased by a post-exposure heat treatment of less than 70° C. The optimum...
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6329109 |
Mask having a tapered profile used during the formation of a semiconductor device
A method and apparatus for improving the accuracy of a contact to an underlying layer comprises the steps of forming a first photoresist layer over the underlying layer, forming a mask layer over...
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6326109 |
Two-sided imaging member
The invention relates to a photographic member comprising a planar partitioning member having adhesively attached to each planar surface thereof a photographic image element comprising a polymer...
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6270935 |
Index photograph, exposed film package, and film package producing system
An exposed film package for preserving one strip of exposed photographic film includes a film sheath, which has plural pockets. Plural film pieces are formed by cutting the one strip of the exposed...
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