Patents
Patents for G03F 7 - Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor (127,176)
01/2002
01/24/2002US20020008470 Paste, display member, and process for production of display member
01/24/2002US20020008209 Electron-beam sources exhibiting reduced spherical aberration, and microlithography apparatus comprising same
01/24/2002US20020008207 Charged-particle beam exposure apparatus, charged-particle beam exposure method, control data determination method, and device manufacturing method using this method
01/24/2002US20020008081 Brush graining using abrasives
01/24/2002US20020007910 Thermosettable pressure sensitive adhesive
01/24/2002US20020007751 Lithographic printing plate precursor
01/24/2002US20020007750 Process for roughening support material for printing plates
01/24/2002US20020007742 Screen printing stencil production
01/24/2002EP1145079A3 Method for determining misalignment between a reticle and a wafer
01/24/2002DE19848861A1 Herstellungsprozeß einer Halbleitervorrichtung durch Elektronenstrahllithographie Manufacturing process of a semiconductor device by electron beam lithography
01/24/2002DE10133717A1 New copolymers, used in antireflection coating compositions for semiconductor devices, have 9-anthracenemethyliminoalkyl, hydroxyalkyl, glycidyl and methyl (meth)acrylate units
01/24/2002DE10034412A1 Verfahren zur Elektronenstrahl-Lithographie und elektronen-optisches Lithographiesystem A method of electron beam lithography and electron-optical lithography system
01/24/2002DE10032282A1 Lithographic exposure and structuring process comprises applying anti-refection layer made up of several layers on substrate, and applying material layer to be treated
01/24/2002DE10030797A1 Production of structurized surface, stamp profile or hydrophilic and hydrophobic areas by exposure with actinic radiation through mask uses photolyzable compound with hydrophobic unit and specified hydrophilic unit, e.g. trialkylsilyl unit
01/24/2002DE10030016A1 Material used for nano-imprint lithography for producing embossed nano-structure in thin film on substrate, useful in optics, optoelectronics and microelectronics, is embossed above glass transition temperature
01/24/2002DE10030015A1 Material used for nano-imprint lithography for producing embossed nano-structure in thin film on substrate, useful as embossing tool for thermoplastics, is curable and embossed above glass transition temperature
01/23/2002EP1174965A1 An electrode material for a gas discharge laser
01/23/2002EP1174911A2 Silicon nitride as anti-reflective coating
01/23/2002EP1174770A2 Lithographic apparatus
01/23/2002EP1174769A2 Lithographic projection apparatus and lithographic device manufacturing method
01/23/2002EP1174768A1 Exposure apparatus and device manufacturing method using the same
01/23/2002EP1174767A1 Photosensitive resin composition, photosensitive element comprising the same, process for producing resist pattern, and process for producing printed circuit board
01/23/2002EP1174766A2 Process for patterning non-photoimagable ceramic tape
01/23/2002EP1174765A1 Color filter and method for producing the same
01/23/2002EP1174764A2 Assist features for use in lithographic projection
01/23/2002EP1174749A2 High numerical aperture catadioptric lens
01/23/2002EP1174679A2 Interferometer box
01/23/2002EP1174026A2 Citric acid tri-alkylamide surfactants
01/23/2002EP1174007A1 A method for making flexible circuits
01/23/2002EP0986472B1 Heat sensitive plate precursors
01/23/2002CN1332759A Accelerators useful for energy polymerizable compositions
01/23/2002CN1332472A Fine graphic forming method and method for making semiconductor device using the same
01/23/2002CN1332470A Exposure device, surface position regulating unit and method for making mask and device
01/23/2002CN1332451A Method for manufacturing first generation disk of optical disk
01/23/2002CN1332205A 辐射敏感树脂组合物 The radiation-sensitive resin composition
01/23/2002CN1332055A Making image on printing plate using ultrashort laser pulse
01/23/2002CN1078359C Management device of photoresists stripping liquid
01/23/2002CN1078358C Illuminator and exposure device and method including same
01/23/2002CN1078357C Waterborne photoresists having associate thickeners
01/23/2002CN1078132C Heat-sensitive composition and method of making lithographic printing from it
01/22/2002US6341029 Method and apparatus for shaping a laser-beam intensity profile by dithering
01/22/2002US6341011 Exposure method
01/22/2002US6341007 Exposure apparatus and method
01/22/2002US6341006 Projection exposure apparatus
01/22/2002US6340765 Photochromic dyes and development
01/22/2002US6340734 Forming a protected hydroxy compound and a trihydroxysilane and alkyl group for photoresists
01/22/2002US6340635 Resist pattern, process for the formation of the same, and process for the formation of wiring pattern
01/22/2002US6340626 Method for making a metallic pattern by photolithography
01/22/2002US6340559 In the manufacture of integrated circuits
01/22/2002US6340557 Depositing anti-reflection coating of organic material for absorbing energy beam on etching target film formed on a semiconductor substrate, a photosensitive film including a sulfonyl compound is deposited; irradiating, removing
01/22/2002US6340556 Photosensitive formulation is coated onto a substrate, exposed to activating energy to decompose the polymer in the imagewise exposed areas; and developed to remove the exposed nonimage areas thus producing a pattern of lines
01/22/2002US6340553 Positive-working photoresist composition
01/22/2002US6340552 Photosensitive composition containing a dissolution inhibitor and an acid releasing compound
01/22/2002US6340551 Are capable of directly making a printing plate using an infrared laser based on digital signals outputted from a computer
01/22/2002US6340550 Imaging transfer system and process for transferring image and non-image areas thereof to a receptor element
01/22/2002US6340547 Method of forming circuit patterns on semiconductor wafers using two optical steppers having nonaligned imaging systems
01/22/2002US6340546 Which, on heating, become heat-resistant polyimide polymers suitable for surface-protecting films, interlayer insulating films
01/22/2002US6340545 Colored images with excellent light resistance, stability and photosensitivity
01/22/2002US6340542 Transferring the selected function-block patterns sequentially to the wafer, thereby forming a desired pattern thereon by photolithography
01/22/2002US6340526 Waterless planographic printing plate precursor and production method thereof
01/22/2002US6340395 Salsa clean process
01/22/2002US6340253 Resist peeling system and control method of a resist peeling solution
01/21/2002CA2352088A1 High numerical aperture catadioptric lens
01/17/2002WO2002005035A1 Lithographic gap-filler forming composition
01/17/2002WO2002005034A1 Resist resin, chemical amplification type resist, and method of forming pattern with the same
01/17/2002WO2002005033A1 Method of reducing metal ion content of film-forming resins using a liquid/liquid centrifuge
01/17/2002WO2002005032A1 Method of manufacturing integrated circuit
01/17/2002WO2002005030A1 Control technique for microlithography lasers
01/17/2002WO2002005029A1 A method of illuminating a photomask using chevron illumination
01/17/2002WO2002004885A1 Method and apparatus for high-speed thickness mapping of patterned thin films
01/17/2002WO2002004698A2 Particle guidance system
01/17/2002WO2002004564A2 Modified pigment products, dispersions thereof, and compositions comprising the same
01/17/2002WO2002004532A1 Resins for resists and chemically amplifiable resist compositions
01/17/2002WO2002004311A1 Smif container including an electrostatic dissipative reticle support structure
01/17/2002WO2002004233A1 Compositions for cleaning organic and plasma etched residues for semiconductor devices
01/17/2002WO2002004210A1 Printing plates comprising modified pigment products
01/17/2002WO2001067179A3 Use of carboxyl group-containing acetal polymers in light-sensitive compositions and lithographic printing plates
01/17/2002WO2001063732A3 Methods and apparatus for selectively tailored electromagnetic fields of linear motors
01/17/2002WO2001050198A3 Method for production of three-dimensionally arranged conducting and connecting structures for volumetric and energy flows
01/17/2002WO2001018860A3 Improved apparatus and methods for integrated circuit planarization
01/17/2002WO2000044161A3 Multiple-beam, diode-pumped imaging system
01/17/2002US20020007481 Apparatus and method of correcting layout pattern data, method of manufacturing semiconductor devices and recording medium
01/17/2002US20020007031 Pendant ester groups on norbornene and 1,4:5,8-dimethanonaph-thalene backbone monomers, excellent reactivity; photosensitivity
01/17/2002US20020007018 Hydroxyl-containing polymer, amino cross-linking agent, thermal acid generator; for use as undercoat layer in deep UV lithography
01/17/2002US20020006737 Method and system for coating and developing
01/17/2002US20020006734 Manufacturing method of semiconductor integrated circuit device
01/17/2002US20020006730 Fine pattern formation method and semiconductor device or liquid crystal device manufacturing method employing this method
01/17/2002US20020006713 Optical article, exposure apparatus or optical system using it, and process for producing it
01/17/2002US20020006675 Semiconductor manufacturing apparatus and method of manufacturing semiconductor devices
01/17/2002US20020006648 Free-form fabrication using multi-photon excitation
01/17/2002US20020006588 Method for fabricating 3-D structures with smoothly-varying topographic features in photo-sensitized epoxy resists
01/17/2002US20020006586 Optical devices made from radiation curable fluorinated compositions
01/17/2002US20020006585 Overcoating with photoresist patterns
01/17/2002US20020006583 Solution includes a photosensitive material and a plurality of masking particles within the photosenstive material; screen printing the solution over a substrate
01/17/2002US20020006582 Chemical amplification type positive resist compositions and sulfonium salts
01/17/2002US20020006581 Comprising a support and a photosensitive resin layer formed on the support directly or via an adhesive layer, the support having given hardness, thickness, transparency, such as a polyethylene terephthalate type resin; easy bending
01/17/2002US20020006578 Positive resist composition
01/17/2002US20020006577 Apparatus and method for coating treatment
01/17/2002US20020006576 High in sensitivity, excellent in adhesion and giving a good resist pattern profile, polymer comprising units of hydroxyalkylacrylate, mercaptoalkylacrylate, or corresponding ethers and sulfides
01/17/2002US20020006575 Positive-working mixture contains polymeric binder insoluble in water but soluble or swellable in alkaline solution and the cyanine dye having enolate of pyrimidine 2,4,6-trione and indolium, quinolinium, or benzothiazolium group