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)
05/1995
05/16/1995US5415691 Solution coating apparatus
05/16/1995CA2064047C Composite polyester films and their use as protective coating for photopolymer plates and photopolymer plates made therewith
05/16/1995CA1335595C Radiation sensitive compounds
05/16/1995CA1335543C Aqueous processible photosensitive compositions containing core shell microgels
05/16/1995CA1335542C Pattern-forming material and pattern formation method
05/11/1995WO1995012837A1 Lithograpich printing plates with photoreactive polymeric binders
05/11/1995WO1995012836A1 On-press developable lithographic printing plates
05/11/1995DE4440230A1 Verfahren zur Ausbildung feiner Halbleitervorrichtungsmuster Method for forming fine semiconductor device pattern
05/11/1995DE4439326A1 Method and device for describing optically sensitive media
05/11/1995DE4439001A1 Aufzeichnungsfilme mit einer hohen Modulierung des Brechungsindex Recording films with a high modulation of the refractive index
05/11/1995CA2150126A1 On-press developable lithographic printing plates
05/10/1995EP0652489A1 Process for processing a photosensitive lithographic printing plate requiring no fountain solution
05/10/1995EP0652488A2 Resist materials and related processes
05/10/1995EP0652487A1 Rotational deviation detecting method and system using a periodic pattern
05/10/1995EP0652486A2 Fabrication of electronic and optoelectronic components
05/10/1995EP0652485A1 A process for fabricating a device
05/10/1995EP0652484A2 Positive resist composition
05/10/1995EP0652483A1 Lithographic printing plates
05/10/1995EP0652415A1 A device for measuring the thickness of thin films
05/10/1995EP0651893A1 Hexahydroxybenzophenone sulfonate esters of diazonaphthoquinone sensitizers and positive photoresists employing same
05/10/1995EP0610183B1 Exposure device
05/10/1995CN1102505A Method of forming coating film and apparatus therefor
05/09/1995US5414580 Magnetic storage system using thin film magnetic recording heads using phase-shifting mask
05/09/1995US5414488 Image forming apparatus having temperature control for photosensitive member
05/09/1995US5414239 Optical apparatus for laser machining
05/09/1995US5414092 Photoinitiators
05/09/1995US5413899 Light-sensitive mixture containing an 0-naphthoquinonediazide-sulfonic acid ester and recording material produced therewith wherein the 0-naphthoquinone diazides are partial esters
05/09/1995US5413898 Method of forming a pattern on a substrate having a step change in height
05/09/1995US5413897 Silver halide photographic material
05/09/1995US5413896 Light sensitive element with novolak resin and quinonediazide compounds
05/09/1995US5413895 Photosensitive patterns
05/09/1995US5413894 High ortho-ortho bonded novolak binder resins and their use in radiation-sensitive compositions
05/09/1995US5413884 Grating fabrication using electron beam lithography
05/09/1995US5413863 Optical recording media with photopolymerizable film and binder and laminates
05/09/1995US5413664 Apparatus for preparing a semiconductor device, photo treatment apparatus, pattern forming apparatus and fabrication apparatus
05/09/1995US5413167 For use in an exposure apparatus
05/09/1995CA2135250A1 Positive resist composition
05/09/1995CA1335494C Fiber resin composites, and method of making the same
05/09/1995CA1335480C Water developable, negative working overlay or transfer type color proofing system
05/09/1995CA1335479C Photopolymerizable compositions
05/04/1995WO1995012211A1 Sealed micromachined vacuum and gas filled devices
05/04/1995WO1995012148A1 Screen printing stencil composition with improved water resistance
05/04/1995WO1995012147A1 Polyvinyl acetal resin having (meth)acrylic and urethane groups and photosensitive composition containing it
05/04/1995WO1995012146A1 Dry lithographic forme
05/04/1995DE4411574C1 Device for producing printing plates
05/03/1995EP0651601A1 Photopolymerisable mixture and process for manufacturing solder masks
05/03/1995EP0651291A1 Pattern projecting method
05/03/1995EP0651290A1 Monochrome and polychrome color proofs with low optical dot growth and a process and means for their preparation
05/03/1995EP0651063A1 Improvements in or relating to the recovery of silver
05/03/1995EP0650657A1 Treatment of substrates
05/03/1995EP0650608A1 Positive-acting radiation-sensitive mixture and recording material produced therewith
05/03/1995EP0610184B1 Light exposure device
05/03/1995CN1102260A 感光性树脂 Photosensitive resin
05/02/1995US5412494 Liquid crystal device with metal oxide masking films with breaks between films under metal lead electrodes
05/02/1995US5412218 Differential virtual ground beam blanker
05/02/1995US5412214 Projection exposure method and apparatus with focus detection
05/02/1995US5412002 Composition of glycidylated phenol/vinylcyclohexene or vinylnorbornene resin
05/02/1995US5411995 Free radically curable formulations employing dithiolate catalysts
05/02/1995US5411837 Photoimageable composition of a latex binder, an unsaturated monomer, a photoinitiator and a neutralizing base and/or a polyetherurethane copolymer thickener
05/02/1995US5411836 Positive type photoresist composition comprising a polymer having carbon-carbon double bonds with a maleic half ester and a maleimide attached to the backbone
05/02/1995US5411823 Exposure method, phase shift mask used in the same, and process of fabricating semiconductor integrated circuit device using the same
05/02/1995US5411358 Dispatching apparatus with a gas supply distribution system for handling and storing pressurized sealable transportable containers
05/02/1995US5410922 Locating table apparatus
05/02/1995US5410805 Method and apparatus for isolation of flux materials in "flip-chip" manufacturing
04/1995
04/29/1995CA2134585A1 Recovery of silver
04/27/1995WO1995011581A1 Treatment of substrates
04/27/1995WO1995011521A1 Method and apparatus for the planarization of layers on semiconductor substrates
04/27/1995WO1995011432A1 Detector for wavelength of excimer laser
04/27/1995DE4438137A1 Photosensitive trihalomethyl-s-triazine compound and photopolymerisable composition using the same
04/27/1995DE4406600C1 Process for the production of a filter for electromagnetic radiation
04/27/1995DE4335735A1 Suction module for boards and sheets
04/26/1995EP0650094A2 Photosensitive material and process for making printing plates
04/26/1995EP0650093A1 Polysilane type photosensitive resin composition and method for forming pattern using the same
04/26/1995EP0650092A1 Process of developing a diffusion transfer printing plate
04/26/1995EP0650091A1 Positive photoresist composition
04/26/1995EP0650090A1 Phase shifting mask, manufacturing method thereof, and exposure method using such a phase shifting mask
04/26/1995CN1101990A Method for making relief plate
04/25/1995US5410434 Reflective projection system comprising four spherical mirrors
04/25/1995US5410428 Absolute refractive index; uniformly distributed hydrogen molecule concentration
04/25/1995US5410060 Haloacetylation, carboxylation, phosphination
04/25/1995US5410005 Reflection preventing film and process for forming resist pattern using the same
04/25/1995US5409803 Single phase containing an aliphatic cyclic carbonate, water and optional ingredients
04/25/1995US5409802 Method and apparatus for fine processing
04/25/1995US5409801 Electron beam lithography
04/25/1995US5409800 Temporary substrate having alkali soluble thermoplastic resin layer, intermediate layer, and photosensitive resin layer, interlaminar adhesion being least at interface between thermoplastic layer and the temporary substrate
04/25/1995US5409799 High resolution using imaging element consisting of photopolymerizable composition and imaging element being developable by heating
04/25/1995US5409798 Base layer containing polymerizable compound, photosensitive layer capable of peeling development containing different polymerizable compound, layer-forming polymer, photoinitiator, peeling support layer
04/25/1995US5409744 Polymer dispersed liquid crystal optical devices
04/25/1995US5409562 Dry-etching method and apparatus
04/25/1995US5409538 Controlling method of forming thin film, system for said controlling method, exposure method and system for said exposure method
04/25/1995CA1335338C Aqueous developer solution for positive-working photoresists
04/23/1995CA2109056A1 Resist trim tool
04/20/1995WO1995010931A1 Bonding inner layers in printed circuit board manufacture
04/20/1995WO1995010849A1 Pattern and method for evaluating focal point
04/20/1995WO1995010848A1 Electrodeless map with improved efficacy
04/20/1995WO1995010847A1 Tellurium lamp
04/20/1995WO1995010799A1 Process and device for generating dosage patterns for the production of structured surfaces
04/20/1995WO1995010798A1 Top anti-reflective coating films
04/20/1995WO1995010797A1 Method of forming polyimide patterns on substrates
04/20/1995DE4430374A1 Process and apparatus for producing a three-dimensional article