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)
01/1990
01/10/1990EP0350195A2 Apparatus for image formation and method of image formation
01/10/1990EP0350021A2 Removal of surface contaminants by irradiation from a high-energy source
01/10/1990EP0350014A2 Volume phase type hologram and method of manufacture thereof
01/10/1990EP0349982A2 Volume phase type hologram film and photosensitive resin composition employed therefor
01/10/1990EP0349803A2 Radiation-curable mixture and radiation-sensitive recording material prepared therefrom for highly energetic radiation
01/10/1990EP0349632A1 Gap sensing/adjustment apparatus and method for a lithography machine.
01/10/1990EP0349562A1 Process and means for performing print processes using copying technology.
01/10/1990EP0349532A1 Thermal imaging medium.
01/10/1990CN1038635A Hologenated hydsocarbon solvents and thereof
01/09/1990US4893147 Color picture image recording apparatus
01/09/1990US4893010 Image recording apparatus
01/09/1990US4892894 Cycloaliphatic epoxide, propylene glycol, glycerol polyol, photoinitiator; coatings for paper, wood, metal and plastic substrates
01/09/1990US4892802 Positive working tonable film having a photohardenable layer
01/09/1990US4892801 Photoresists
01/09/1990US4892764 Fiber/resin composites, and method of making the same
01/09/1990US4892617 Processes involving lithographic materials
01/09/1990US4892616 Process for stripping color filter arrays from substrates
01/09/1990US4892392 Picture display cell and method of forming an orientation layer on a substrate of the picture display cell
01/09/1990US4892348 Construction of lower part of door in motor vehicle
01/08/1990EP0342208A4 Mass limited target.
01/03/1990EP0349411A2 Photoresists resistant to oxygen plasmas
01/03/1990EP0349301A2 Positive-type photoresist composition
01/03/1990EP0349208A2 Image forming apparatus
01/03/1990EP0349157A2 A waterless presensitized lithographic printing plate
01/03/1990EP0348962A2 Fine pattern forming method
01/03/1990EP0348961A2 Fine pattern forming material and pattern forming method
01/03/1990CN1038525A Color filter array for liquid crystal display device
01/02/1990US4891830 X-ray reflective mask and system for image formation with use of the same
01/02/1990US4891663 Projection exposure apparatus
01/02/1990US4891661 Color image copying device
01/02/1990US4891659 Continuous plate making method for photosensitive resin plate and device thereof
01/02/1990US4891526 X-Y-θ-Z positioning stage
01/02/1990US4891524 Charged particle beam exposure system and method of compensating for eddy current effect on charged particle beam
01/02/1990US4891303 Trilayer microlithographic process using a silicon-based resist as the middle layer
01/02/1990US4891302 Method of preparing a contoured plate
01/02/1990US4891301 Photopolymerizable recording materials, photoresist layers and lithographic printing plates based theron, and novel 4-quinazolone compounds
01/02/1990US4891300 Saponified polyvinyl acetate derivatives which are photosensitive resin compositions
01/02/1990US4891299 Image-forming method employing light-sensitive material and a transparent image-receiving material
01/02/1990US4891296 Glass support having roughened surface
01/02/1990US4891295 Microcapsules
01/02/1990US4891094 Nonlinear relationship with thickness
12/1989
12/28/1989WO1989012846A1 Photodefinable interlevel dielectrics
12/28/1989WO1989012674A1 Halogenated hydrocarbon solvents and use thereof
12/27/1989EP0348237A2 A laser beam projecting unit
12/27/1989EP0348092A2 Photosensitive polymer having thiol groups
12/27/1989EP0348063A1 Thermoplastic elastomer and photosensitive resin composition based thereon, and printing plate precursor comprising the composition
12/27/1989EP0347924A1 Use of halogenated hydrocarbon solvents as cleaning agents
12/27/1989EP0347878A2 Method for manufacturing polyamide resin
12/27/1989EP0347660A2 Light-sensitive composition and light-sensitive registration material prepared therefrom
12/27/1989EP0347616A1 Photosensitive aqueous developable ceramic coating composition
12/27/1989EP0347615A1 Photosensitive semi-aqueous developable ceramic coating composition
12/27/1989CN1038357A Mfg. method of original for exposed photographic printing
12/27/1989CN1038356A Photosensitive composition, a process for forming a pattern using the same and a high-molecular compound
12/27/1989CN1038355A Developer composition
12/27/1989CA1264022A1 Photosensitive composition
12/27/1989CA1264021A1 Process to lower the viscosity of coating solutions for the production of light-sensitive reproduction materials
12/26/1989US4890309 Lithography mask with a π-phase shifting attenuator
12/26/1989US4890239 Lithographic process analysis and control system
12/26/1989US4889795 Stable for long term storage of semiconductors
12/26/1989US4889793 Printing plates
12/26/1989US4889792 Ternary photoinitiator system for addition polymerization
12/26/1989US4889791 Positive type photoresist material
12/26/1989US4889790 Method of forming a conformable mask on a printed circuit board
12/26/1989US4889789 Photosensitive composition and photosensitive copying material prepared therefrom wherein composition has a thermal crosslinking urethane formaldehyde condensate
12/26/1989US4889788 Photosensitive composition, photosensitive copying material prepared from this composition with thermal hardening symmetric triazine alkyl(aryl)-ether
12/26/1989US4889787 Low gain positive acting diazo oxide pre-press proofing system with polyvinyl ether and particulate slip agent in adhesive layer
12/26/1989US4889786 Light-sensitive material containing silver halide, reducing agent polymerizable compound and color forming system and comprising microcapsules having different mean grain sizes
12/26/1989US4889781 Coating with photoresist light exposure; development; coating with graphite suspension
12/26/1989US4889605 Plasma pinch system
12/26/1989US4889410 Magenta filters
12/26/1989US4889069 Substrate coating equipment
12/20/1989EP0347381A1 Unsaturated beta-ketoesteracetals and their applications
12/20/1989EP0347246A2 Method for manufacturing Lithographic printing plates
12/20/1989EP0347245A2 Method for development processing of presensitized plates
12/20/1989EP0347010A1 A device for treating a body with a beam of rays
12/20/1989EP0346921A2 Photo-sensitive printing plate processing apparatus
12/20/1989EP0346871A2 Photo-sensitive printing plate automatic developing apparatus
12/20/1989EP0346808A2 Resist composition
12/20/1989EP0346801A2 Method and arrangement for the execution of a programme in a heterogeneous multiprocessor system
12/20/1989EP0346668A1 Solutions of perfluorinated sulphonic acids
12/20/1989EP0346667A1 Solutions of permonosulphuric acid
12/20/1989EP0346650A2 Process for imaging multi-layer resist structure
12/20/1989EP0346542A1 Photocurable resin composition and method of producing decorative material using the same
12/20/1989EP0346355A1 Photopatternable composite.
12/20/1989EP0346339A1 Barbituric acid compounds, photoresists therefrom and method for preparation.
12/20/1989EP0211391B1 Light-sensitive mixture and registration material prepared therefrom
12/20/1989EP0157783B1 Thermal development of photosensitive materials employing microencapsulated radiation sensitive compositions
12/19/1989US4888635 Illuminating apparatus and recording apparatus making use of the same
12/19/1989US4888488 Exposing apparatus used in fabrication of printed circuit boards
12/19/1989US4888473 Wafer disk location monitoring system and tagged process carriers for use therewith
12/19/1989US4888450 Circuit board fabrication leading to increased capacity
12/19/1989US4888402 Binders for photoresists, self-crosslinking resins
12/19/1989US4888392 Dry etch resistant photo or electon resist
12/19/1989US4888322 Recording material containing leuco dye
12/19/1989US4888271 Energizing with ultraviolet radiation, stabilization
12/19/1989US4888269 Resin composition for solder resist ink
12/19/1989US4888265 Light-sensitive microcapsule containing polymerizable compound and silver halide, and light-sensitive material employing the same wherein the silver halide is embedded in the shell wall comprised of polyurea or polyurethane
12/19/1989US4888260 Stepped surface relief structures
12/19/1989US4888203 Forming a protective, metal oxide film upon a surface of a substrate.
12/19/1989US4888080 Projected press device for raising film