Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03F - Photomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices; Materials therefor; Originals therefor; Apparatus specially adapted therefor › 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
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)
08/1989
08/22/1989US4859290 Anodized aluminum substrate, sol coating containing nuclei for precipitating silver from complex
08/22/1989US4858911 Apparatus for conveying base
08/22/1989CA1258723A1 Photosensitive conductive metal composition
08/22/1989CA1258653A1 Polymeric pyridinium ylide and products prepared from same
08/22/1989CA1258602A1 Process for the production of multicolor proofs using precolored toning film
08/22/1989CA1258597A1 Photopolymerizable photosensitive composition
08/22/1989CA1258572A1 Method for producing a spinning nozzle plate
08/16/1989EP0328410A2 Method for fabricating a solid state imaging device
08/16/1989EP0328364A2 Photosensitive material
08/16/1989EP0328325A1 Laminar polymeric sheet
08/16/1989EP0328060A1 Intrinsic gettering during the manufacture of a semiconductor device
08/16/1989EP0328036A2 Photopolymerizable composition
08/16/1989EP0327998A2 Positive type photoresist material
08/16/1989EP0327991A2 Radiation sensitive recording material comprising a polysulfone barrier layer
08/16/1989EP0327949A2 Alignment stage device
08/16/1989EP0327883A2 Single coating positive or negative working color proofing system
08/16/1989CN1034830A Tool for connecting cable wires
08/16/1989CN1034692A Plate making method changing literals into image
08/16/1989CN1034677A Method for producing amine-formaldehyde microcapsules and photosensitive microcapsules produced thereby
08/15/1989US4857750 Sensor for determining photoresist developer strength
08/15/1989US4857738 Absorption measurements of materials
08/15/1989US4857654 Titanocenes and their use
08/15/1989US4857614 Radiation-sensitive polymers which form a metal complex, process for the polymerization of acetylene, and coated material
08/15/1989US4857568 Polyethyleneimine, bisphenol-epichlorohydrin copolymer, and halogenated phenol etchant primer
08/15/1989US4857477 Process for fabricating a semiconductor device
08/15/1989US4857450 Silver halide photographic materials
08/15/1989US4857438 Photochromic system and layers produced therewith
08/15/1989US4857437 Process for the formation of an image
08/15/1989US4857435 Positive photoresist thermally stable compositions and elements having deep UV response with maleimide copolymer
08/15/1989US4857434 Radiation curable liquid (meth) acrylated polymeric hydrocarbon maleate prepolymers and formulations containing same
08/15/1989US4857430 Analyzing developer fluid for dissolved polymer
08/15/1989US4857428 Improved sensitivity
08/15/1989US4857426 Photo polymers and uses thereof
08/15/1989US4857425 Manufacture of integrated circuits using holographic techniques
08/15/1989US4857406 Polymerizing cationic monomer to encapsulate oily core particles
08/15/1989US4857383 Synthetic substrate with adhesive metal layer
08/15/1989US4857382 Exposure to ultraviolet light
08/15/1989US4857143 Wet etching of cured polyimide
08/10/1989WO1989007337A1 Laser-machining polymers
08/10/1989WO1989007336A1 Laminar polymeric sheet
08/10/1989WO1989007286A1 Process for producing a structure on a substrate coated with a resist based on an organic polymer
08/10/1989WO1989007285A1 Integrated circuit micro-fabrication using dry lithographic processes
08/09/1989EP0327409A2 Developer composition
08/09/1989EP0327398A1 Laser-machining polymers
08/09/1989EP0327341A2 Improvements in or relating to radiation-sensitive compositions
08/09/1989EP0327093A2 Electron beam exposure method and apparatus
08/09/1989EP0326977A2 Light-sensitive registration material in the form of a sheet
08/09/1989EP0326715A2 Developer/finisher compositions for litographic plates
08/09/1989EP0326714A2 Three dimensional light-sensitive diazonium condensates
08/09/1989EP0140971B1 Permanent color photographic picture
08/09/1989CN1034636A Method of manufacturing thin film of oxidic superconducting material in accordance with pattern
08/08/1989US4856037 Arrangement for exposing semiconductor wafers by means of a synchrotron radiation in lithographic equipment
08/08/1989US4855793 Step and repeat system
08/08/1989US4855775 Developing apparatus
08/08/1989US4855468 Titanocenes and a radiation-polymerizable composition containing these titanocenes
08/08/1989US4855282 Recording material and method for producing the same
08/08/1989US4855215 Photosetting polymer composition
08/08/1989US4855214 Radiation-sensitive high-polymeric material
08/08/1989US4855213 Novel polymethine dyes and imaging compositions
08/08/1989US4855212 Photopolymerizable composition
08/08/1989US4855199 Photopatterned product of silicone polyamic acid on a transparent substrate
08/08/1989US4855198 Photoengraving articles of zinc-free magnesium-based alloys
08/08/1989US4855197 Mask for ion, electron or X-ray lithography and method of making it
08/08/1989US4855084 Anthraquinoylcarboxylic acid hydrazides, curable compositions and use thereof
08/08/1989US4855012 Pull-raising member and pull-raising unit for peeling thin film
08/08/1989US4854004 Device for clearing the hole blockage of a liquid resist substrate
08/08/1989CA1258344A1 Modified phenolic resins and their preparation
08/02/1989EP0326540A2 Illuminating device for light sensitive materials
08/02/1989EP0326516A2 Method of making patterns
08/02/1989EP0326425A2 Positioning mechanism and method
08/02/1989EP0326424A2 Photosensitive composition, photosensitive material, and image forming method
08/02/1989EP0326315A2 Photoresist compositions based on hydroxystyrene copolymers
08/02/1989EP0326314A2 Photoresist compositions based on acetoxystyrene copolymers
08/02/1989EP0326260A2 An imaging sheet roll containing photosensitive microcapsules
08/02/1989EP0326249A2 Polymerizable compositions comprising Mannich bases and diaryliodonium photoinitiators.
08/02/1989EP0326080A2 A multiple-exposure apparatus in a graphic arts copying machine of a slit-exposure type
08/02/1989EP0325930A1 Method of exposing a peripheral part of wafer
08/02/1989EP0325647A1 A method and apparatus for dry processing or etching a substrate
08/02/1989CN1034436A Quick nondestructive regeneration of precoated photosensitive positive plate
08/01/1989US4853880 Device for positioning a semi-conductor wafer
08/01/1989US4853756 Projection exposure apparatus
08/01/1989US4853749 Area exposure machine
08/01/1989US4853743 Moisture-controlled image recording apparatus
08/01/1989US4853727 Process and device for treating a photographic recording material
08/01/1989US4853448 Perfluoroalkyl group-containing copolymers
08/01/1989US4853364 Developer composition comprising phenol resins and vinylic or acrylic resins
08/01/1989US4853316 Polyureas, polybiurets
08/01/1989US4853315 For low optical density; shorter wave lengths
08/01/1989US4853314 Nontoxic; layer leveling
08/01/1989US4853313 Printing plate
08/01/1989US4853312 Material with pH not higher than 7 containing silver halide, reducing agent and polymerizable compound
08/01/1989US4853080 Lift-off process for patterning shields in thin magnetic recording heads
08/01/1989US4852972 Method of controlling variation of density of images in 3-D pictures
08/01/1989CA1258012A1 Method and apparatus for producing a black-matrix layer
07/1989
07/27/1989WO1989006596A1 Method of making a thin lens
07/26/1989EP0325575A2 Device for stabilizing an illuminated mask
07/26/1989EP0325545A2 Laminate for the formation of beam leads for ic chip bonding featuring improved positive-working resist
07/26/1989EP0325150A2 Process for the production of multicolour images
07/26/1989EP0324996A1 Method of manufacturing a thin film of an oxidic superconducting material in accordance with a pattern
07/25/1989US4852133 X-ray lithography apparatus
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