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)
04/2003
04/17/2003US20030073762 For addition polymers; mixture containing free radicals
04/17/2003US20030073754 Photopolymerization
04/17/2003US20030073322 Ashing apparatus, ashing methods, and methods for manufacturing semiconductor devices
04/17/2003US20030073045 Exposure apparatus and method
04/17/2003US20030073043 Amplification of resist structures of fluorinated resist polymers by structural growth of the structures by targeted chemical bonding of fluorinated oligomers
04/17/2003US20030073042 Process and materials for formation of patterned films of functional materials
04/17/2003US20030073041 Partial photoresist etching
04/17/2003US20030073040 Pattern forming method and bilayer film
04/17/2003US20030073039 Method of forming a patterned photoresist with a non-distorted profile
04/17/2003US20030073038 Fabrication method of semiconductor integrated circuit device and mask
04/17/2003US20030073037 Negative resist process with simultaneous development and aromatization of resist structures
04/17/2003US20030073035 Forming substrate blanket resist layer on substrate; exposing, while employing a charged particle beam method susceptible to a proximity effect, the blanket resist layer to form a charged particle beam exposed blanket resist layers
04/17/2003US20030073034 Capable of forming a high-contrast image without reducing the sensitivity, in which the image-forming layer is improved in the uniformity, and the solubility and dispersibility in a developer
04/17/2003US20030073033 Capable of directly processed from the digital signals of computers; image quality
04/17/2003US20030073032 Can be directly recorded based on digital data from computers and the like, excellent in storage stability, shows no reduction in sensitivity with the lapse of time, and has excellent face flatness
04/17/2003US20030073030 Polymers containing oxygen and sulfur alicyclic units and photoresist compositions comprising same
04/17/2003US20030073029 Positive-working resist composition
04/17/2003US20030073028 Isoflavonyl (meth)acrylate monomer; semiconductors, photolithography
04/17/2003US20030073027 Chemical amplification resist compositions and process for the formation of resist patterns
04/17/2003US20030073025 Used in connection with organic dyes having excellent image fastness, ink, color filters, holograms, proofs, sealants, adhesives, planography, resin letterpress, photoresists and the like
04/17/2003US20030073013 Generating diffraction pattern corresponding to lithographic pattern; determining which of spatial frequency components need to be captured by lens; illuminating high transmission attenuated phase-shift mask
04/17/2003US20030073012 Additive composition for both rinse water recycling in water recycling systems and simultaneous surface treatment of lithographic printing plates
04/17/2003US20030073011 Imaged members and method of preparation thereof
04/17/2003US20030073009 Photomask for focus monitoring, method of focus monitoring, unit for focus monitoring and manufacturing method for a unit
04/17/2003US20030073008 Method for certifying a newly-made photomask
04/17/2003US20030072886 Forming a liquid film on the substrate by dropping a liquid on a substrate from a dropping unit while rotating the substrate, moving the dropping unit in the radial direction from the inner periphery, adjusting the feed speed of the liquid
04/17/2003US20030072575 Applying thin film of developer solution to imaged coating and allowing time for dissolution to take place as plate is conveyed through developer across flat horizontal platen; lithographic printing plates
04/17/2003US20030072046 Holographic illuminator for synchrotron-based projection lithography systems
04/17/2003US20030072017 Method of producing multicolor pixel sheet and color filter using the same
04/17/2003US20030071997 Method for determining semiconductor overlay on groundrule devices
04/17/2003US20030071986 Method for optimizing the image properties of at least two optical elements as well as methods for optimizing the image properties of at least three optical elements
04/17/2003US20030071983 Method for improving resolution limits of a stepper
04/17/2003US20030071982 Exposure apparatus
04/17/2003US20030071981 Devices and methods for compensating for tilting of a leveling table in a microlithography apparatus
04/17/2003US20030071980 Apparatus control system, apparatus control method, semiconductor exposure apparatus, semiconductor exposure apparatus control method and semiconductor device manufacturing method
04/17/2003US20030071979 Lithographic apparatus and device manufacturing method
04/17/2003US20030071571 Ultraviolet light source driven by capillary discharge plasma and method for surface treatment using the same
04/17/2003US20030071279 Semiconductor device including a plurality of kinds of MOS transistors and method of manufacturing the same
04/17/2003US20030071236 Method of deforming a pattern and semiconductor device formed by utilizing deformed pattern
04/17/2003US20030071231 Electron beam exposing method and exposure apparatus
04/17/2003US20030071230 Electron beam apparatus and electron beam adjusting method
04/17/2003US20030071204 Homogenization of a spatially coherent radiation beam and printing and inspection, respectively, of a pattern on a workpiece
04/17/2003US20030071018 Method for correcting characteristics of attenuated phase-shift mask
04/17/2003US20030071016 Patterned structure reproduction using nonsticking mold
04/17/2003US20030071010 Inhibiting adsorption of sodium to integrated circuit surfaces during photoresist removal or post-metal etch cleanup with a solvent mixture of 1,2-diaminocyclohexanetetra carboxylic acid, a nucleophilic amine, and a weak acid
04/17/2003US20030070613 Excluding an antioxidant and/ or aging retardant the surface of rubber rollers placed before and after the coating site
04/17/2003CA2462347A1 Patterned structure reproduction using nonsticking mold
04/16/2003EP1302813A1 Resist composition
04/16/2003EP1302496A1 Insulating resin composition, adhesive resin composition and adhesive sheeting
04/16/2003EP1302313A2 Lithographic printing plate precursor
04/16/2003EP1301944A2 Nanoscale patterning for the formation of extensive wires
04/16/2003EP1301830A2 Method for characterizing optical systems using holographic reticles
04/16/2003EP1301829A1 Radiation sensitive compositions containing image quality and profile enhancement additives
04/16/2003EP1301818A2 Apparatus, system, and method for active compensation of aberrations in an optical system
04/16/2003EP1301569A1 Absorbing compounds for spin-on glass anti-reflective coatings for photolithography
04/16/2003EP1301302A1 Paste filled with metal powder and metal products obtained with same
04/16/2003EP1268189A4 Flame retardant optical films
04/16/2003EP1212660B1 Device and method for wavelength dependent light outcoupling
04/16/2003EP0957400B1 Photosensitive resin composition, method for producing pattern therefrom, electronic devices produced by using the same, and method for production thereof
04/16/2003EP0925529B1 Alkysulfonyloximes for high-resolution i-line photoresists of high sensitivity
04/16/2003CN1411032A Auxiliary designing method of contact hole photoetching
04/16/2003CN1411025A Charged beam apparatus, pattern testing method and pattern display method
04/16/2003CN1410833A Light cover composite and making method of contact hole with same
04/16/2003CN1410832A Double layer microimage method without residue
04/16/2003CN1106029C Process of exactly patterning layer to target configuration by using photo-resist mask formed with dummy pattern
04/16/2003CN1105945C Apertured nonplanar electrodes and forming methods
04/16/2003CN1105944C Process for obtaining lift-off imaging profile
04/16/2003CN1105757C Composition for anti-reflection coating
04/15/2003US6550051 Lithographic data verification method and photo mask manufacturing method
04/15/2003US6549608 Semiconductor manufacturing apparatus and semiconductor device manufacturing method
04/15/2003US6549555 Gas performance control system for gas discharge lasers
04/15/2003US6549551 Injection seeded laser with precise timing control
04/15/2003US6549347 Catadioptric lens barrel structure
04/15/2003US6549322 Method and apparatus for enhancing image contrast using intensity filtration
04/15/2003US6549277 Illuminance meter, illuminance measuring method and exposure apparatus
04/15/2003US6549272 Method for improved resolution of patterning using binary masks with pupil filters
04/15/2003US6549271 Exposure apparatus and method
04/15/2003US6549270 Exposure apparatus, exposure method and method for manufacturing devices
04/15/2003US6549269 Exposure apparatus and an exposure method
04/15/2003US6549268 Exposure method and apparatus
04/15/2003US6549267 Pulse-width extending optical systems, projection-exposure apparatus comprising same, and manufacturing methods using same
04/15/2003US6549266 Projection exposure method and apparatus
04/15/2003US6549264 Extreme-UV lithography vacuum chamber zone seal
04/15/2003US6549023 Apparatus for measuring the focus of a light exposure system used for fabricating a semiconductor device
04/15/2003US6548847 Semiconductor integrated circuit device having a first wiring strip exposed through a connecting hole, a transition-metal film in the connecting hole and an aluminum wiring strip thereover, and a transition-metal nitride film between the aluminum wiring strip and the transition-metal film
04/15/2003US6548820 Optical synthetic aperture array
04/15/2003US6548613 Polymerization of acrylic and vinyl monomers to produce a polymer that can be used in a submicrolithographic process; semiconductors
04/15/2003US6548602 Polymeric film compositions having controlled viscosity response to temperature and shear
04/15/2003US6548423 Multilayer anti-reflective coating process for integrated circuit fabrication
04/15/2003US6548416 Plasma ashing process
04/15/2003US6548384 Method for performing lithographic process to a multi-layered photoresist layer
04/15/2003US6548312 Manufacturing method of semiconductor integrated circuit devices and mask manufacturing methods
04/15/2003US6548229 Positive-working chemical-amplification photoresist composition and method for forming a resist pattern using the same
04/15/2003US6548228 Method of and apparatus for developing exposed photoresist to prevent impurity from being attached to wafer surface
04/15/2003US6548227 Forming a protective layer on aluminum layer, thereby exposing protective layer to solution while reducing surface area of aluminum layer exposed to solution, to inhibit diffusion of solution through aluminum layer into tin oxide layer
04/15/2003US6548226 Narrow width pattern; variations in light intensity
04/15/2003US6548223 Methods of forming patterns across photoresist and methods of forming radiation-patterning tools
04/15/2003US6548222 Cationic polymerizable monomer, a cationic initiator, and an infrared absorber; hardens upon exposure to infrared radiation and soluble or dispersable in ink and/or fountain solution
04/15/2003US6548221 Comprising 2-alkyl-2-adamantyl (meth)acrylate monomer; for production of semiconductors via lithography
04/15/2003US6548220 Containing acid generator