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7312019 |
Linear grating formation method
A method of forming a linear grating is disclosed. When forming a first resist pattern covering certain surface regions of a substrate, the mask pattern position is shifted and the first resist...
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7309562 |
Microlens manufacturing method and solid-state image pick-up unit manufacturing method
A method of manufacturing a microlens comprising the steps of: (a) applying a resist for an excimer laser, an ultraviolet exposure or an electron beam onto a surface, and carrying out an exposure...
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7303850 |
Method of fabricating organic light emitting display
A method of fabricating an organic light emitting display is provided. The method includes repeatedly scanning a laser beam over a predetermined region of a donor substrate with multi-lines in one...
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7297474 |
Tunable micro-lens arrays
An apparatus includes a planar substrate and an array of substantially transparent spherical micro-lenses forming a pattern. The pattern has an internal two-dimensional lattice symmetry on the...
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7297469 |
Method of patterning a thick-film paste material layer, method of manufacturing cold- cathode field emission device, and method of manufacturing a cold-cathode field emission display
In a method of manufacturing a cold cathode field emission device, a cathode electrode 11 , an insulating layer 12 and a gate electrode 13 are formed; an opening portion 14 is formed through...
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7297472 |
Processing method for photoresist master, production method for recording medium-use mater, production method for recording medium, photoresist master, recording medium-use master and recording medium
The present invention relates to a method for processing a photoresist-coated board, a method for manufacturing a stamper for a recording medium and a method for manufacturing a recording medium...
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7297473 |
Method of forming a microlens array having a high fill factor
A method of forming a microlens array includes preparing a substrate; fabricating a photosensitive array on the substrate; depositing a layer of lens material on the photosensitive array;...
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7297451 |
Black matrix, method for the preparation thereof, flat display device and electromagnetic interference filter employing the same
A novel black matrix, a method for preparing the same, and a flat display device and an electromagnetic interference filter to which the black matrix is applied. The black matrix is prepared by...
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7297471 |
Method for manufacturing an array of interferometric modulators
In one embodiment, the invention provides a method for manufacturing an array of interferometric modulators. Each interferometric modulator comprises first and second optical layers which when the...
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7295374 |
Micro-lens and micro-lens fabrication method
A method of manufacturing a micro-lens is disclosed. The method includes providing a convex photoresist surface, forming a lens mold on the convex photoresist surface, removing the lens mold from...
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7294452 |
Light emitting element and process for producing the same
Disclosed are a light emitting element that, in the formation of a plurality of luminescent layers, can effectively suppress color mixing in each luminescent layer and loss in dissolution of the...
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7294454 |
Waveguide fabrication methods and devices
A method of writing a waveguide using an ultrashort laser beam is disclosed. The laser beam is directed to a substrate in transverse relation to a waveguide propagation axis to generate an...
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7281810 |
Optical device and methods of manufacture
An optical device which generates an optically variable image, the image being optically variable in that it varies according to the position of observation, is manufactured by dividing an...
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7279257 |
Pattern forming method, method of manufacturing thin film transistor substrate, method of manufacturing liquid crystal display and exposure mask
The invention relates to a pattern forming method, a method of manufacturing a TFT substrate, a method of manufacturing a liquid crystal display and an exposure mask and provides a pattern forming...
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7276326 |
Method for manufacturing organic electroluminescence display
A method for manufacturing an organic electroluminescence display includes forming a plurality of first electrodes on a substrate in a shape of stripe; forming a photoresist layer on an entire...
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7276322 |
Method and materials for patterning of an amorphous, non-polymeric, organic matrix with electrically active material disposed therein
In one method of making an organic electroluminescent device, a transfer layer is solution coated on a donor substrate. The transfer layer includes an amorphous, non-polymeric, organic matrix with...
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7273693 |
Method for forming a planar mirror using a sacrificial oxide
A micro electromechanical system (MEMS) mirror, comprising a displaceable hinged member, a mirror plate, and a plurality of mirror support elements. The mirror plate has a planar mirror face...
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7267930 |
Techniques for manufacturing a waveguide with a three-dimensional lens
Optical transmission structures include a waveguide and an optical lens wherein the optical lens has a sufficiently large thickness to allow the formation of a curved front lens surface that...
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7267931 |
Process for producing optical waveguide
The present invention provides a process for producing an optical waveguide, comprising the steps of: continuously applying a fluorene derivative layer onto a continuous substrate and curing the...
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7264917 |
Fluid injection micro device and fabrication method thereof
A method for fabricating a fluid injection micro device. The method includes the steps of providing a substrate with an insulating layer thereon. A heater is formed on the insulating layer. A...
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7257294 |
Method for processing transparent material, apparatus for processing the same and optical function device
The invention provides a method for processing a transparent material, which is applicable to universal materials and by which the propagation loss of an optical function device produced by...
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7255980 |
Black matrix, method for preparing the same, and flat panel display and electromagnetic interference filter using the same
A black matrix, a method for preparing the black matrix, a flat panel display and an electromagnetic interference filter using the black matrix. The black matrix may comprise a substrate, a...
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7255979 |
Lenticular printing
A method of producing Lenticular images and a system for carrying out the method, in which photosensitive material is placed in contact with a Lenticular sheet and exposed through the Lenticular...
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7255978 |
Multi-level optical structure and method of manufacture
A multi-level optical device includes a substrate having a baseline level. At least one feature is disposed at a level above the baseline level. At least one feature is disposed at a level below...
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7255804 |
Process for making photonic crystal circuits using an electron beam and ultraviolet lithography combination
A process for making photonic crystal circuit and a photonic crystal circuit consisting of regularly-distributed holes in a high index dielectric material, and controllably-placed defects within...
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7255981 |
Mask, substrate with light reflective film, method for manufacturing light reflective film, liquid crystal display device, and electronic apparatus
A substrate is provided with a light reflective film including a base and a reflective layer, in which a plurality of concave portions or convex portions formed on the surface of the base are...
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7241559 |
Lens array and method for fabricating the lens array
A lens array and a method for fabricating the lens array are described herein. The lens array is made from a photosensitive glass plate containing a relatively small amount of a photosensitive...
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7238460 |
Optical recording medium, production method thereof and method of using same
Disclosed is an optical recording medium, comprising a polymer alloy forming a phase-separated domain structure of a coating object, and a volatile substance interacting with the polymer alloy. The...
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7235340 |
Method of producing a touch panel
First a display panel having a pixel region and a controlling circuit region is formed. Then a plurality of pixels arranged in array is formed in the pixel region. A plurality of orientation...
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7232650 |
Planar inorganic device
A method for making an inorganic structure including:
(a) applying a photoreactive composition to a substrate, wherein the composition includes:
a reactive species, a photoinitiator...
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7232651 |
Optical recording materials
A photopolymerisable system is disclosed which can be polymerised by exposure to UV light, for example, to form a solid, light-transmitting sheet material having volume refractive index variations...
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7223505 |
Method for forming micropatterns
A method for forming micropatterns includes forming a thin film consisting of a single layer or of plural layers on a substrate, irradiating an energy beam to the thin film to elevate the...
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7220535 |
Marking and authenticating articles
Disclosed herein are methods and apparatus for providing markings upon objects, including the read side of an optical information media, where the markings do not substantially interfere with...
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7220496 |
Polarized electroluminescent light-emitting panel and its fabrication method
A polarized electroluminescent light-emitting panel is made by treating the photo-alignable functional group of the polymer hole transporting layer with a first direction and second direction...
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7221427 |
Method of making semiconductor chips for liquid crystal display device
There is provided a liquid crystal display device including a first transparent substrate and a second transparent substrate pasted to each other via a liquid crystal sealing space in between, and...
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7214475 |
Compound for optical materials and methods of fabrication
A polycyclic or monocyclic perfluorovinyl compound comprising at least one structural unit selected from the group consisting of formula I and formula II
wherein M is independently at each...
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7211372 |
Liquid crystal display substrate fabrication
In order to prevent exposure mismatch on a boundary between exposure regions that causes pattern connection defects (including stitch defects), exposure is performed twice or more on a whole...
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7211371 |
Method of manufacturing a TFT array panel for a LCD
A method of manufacturing a TFT array panel for a LCD disclosers that the gate electrode wiring, transparent conducting electrode, and the first electrode of the storage capacity are formed while...
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7205098 |
Method for manufacturing high-transmittance optical filter for image display devices
A method for manufacturing a high-transmittance optical filter for image display devices, which may include the steps of coating a photocatalytic compound on a transparent substrate to form a...
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7205096 |
Method for forming metal pattern by using metal nanocrystals
Disclosed herein is a method for forming a metal pattern by using metal nanocrystals. The method comprises the steps of: (i) coating a photosensitive compound having a substituent, which is...
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7204419 |
Method and apparatus for reading firearm microstamping
An indicia for marking on an object, such as a cartridge case, for representing selected information, such as identification indicia identifying the firearm that discharged the cartridge, and...
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7195847 |
Image forming method
An image forming method of the invention is an image forming method comprising the steps of exposing, through a photo mask, a substrate, on which a first negative photosensitive resin layer and...
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7192688 |
Polybutadiene (meth)acrylate composition and method
A composition comprising a polymer according to Structure 1
wherein R is H, Me, Et or C 6 H 5 ; R′ is H or Me; R″ is H or Me; n=1 to 100; and Z=1 to 3, is disclosed. The composition can be...
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7192692 |
Methods for fabricating microstructures by imaging a radiation sensitive layer sandwiched between outer layers
Microstructures are fabricated by imaging a microstructure master blank that includes a radiation sensitive layer sandwiched between a pair of outer layers, on an imaging platform, to define the...
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7190521 |
Space-variant subwavelength dielectric grating and applications thereof
An optical device includes a planar subwavelength grating ( 10 ) formed in a dielectric material and having a laterally varying, continuous grating vector. When used to modulate a beam of laterally...
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7190526 |
Step-over lithography to produce parabolic photoresist profiles for microlens formation
A method of microlens fabrication for use in a photosensor includes preparing a photodetector element array which is sensitive to light in a specific color domain and depositing microlens material...
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7189497 |
Method for writing a planar waveguide having gratings of different center wavelengths
Multiple Bragg gratings are fabricated in a single planar lightwave circuit platform. The gratings have nominally identical grating spacing but different center wavelengths, which are produced...
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7189496 |
Method for the manufacture of an active matrix, corresponding electro-optical display devices and mask
In a method for the manufacture of an active matrix for an electro-optical display device, the active zone exposure fields CH 1 , CH 2 are obtained by the transfer of an active zone mask in such a...
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7177072 |
Optical wavelength converting device and process for producing the same
A photosensitive resist layer is formed on one surface of a single-polarized ferroelectric substance having nonlinear optical effects. The resist layer has properties such that, when light is...
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7169536 |
Manufacturing method and manufacturing apparatus of field emission display
A manufacturing method for a field emission display includes the steps of (1) forming a conductive film on a substrate that is to be a base plate, the conductive film being for forming a cathode...
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