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)
07/1994
07/05/1994US5326619 Thermal transfer donor element comprising a substrate having a microstructured surface
07/05/1994CA2040306C Color filter and method of repairing thereof, and liquid crystal display
07/05/1994CA1330498C Photostencils for screenprinting
06/1994
06/30/1994DE4341302A1 Implanting deep buried impurity zone in semiconductor and resist compsn.
06/30/1994DE4243750A1 Printing forme prodn.
06/29/1994EP0604364A2 New (cyclo)aliphatic epoxy compounds
06/29/1994EP0604343A1 X-Ray beam scanning method for producing low distortion or constant distortion in X-ray Proximity printing
06/29/1994EP0604093A1 Catadioptric reduction projection optical system
06/29/1994EP0604054A1 Electron beam lithography with reduced charging effects
06/29/1994EP0603743A2 Method for preparing negative-working wash-off relief images and elements for use therein
06/29/1994EP0603642A1 Photosensitive material and processes for producing colour-proofing sheets
06/29/1994EP0603380A1 Method for the preparation of a polymer composition containing an electrically conductive polymer
06/29/1994CN2170536Y Non-contact code exposure head
06/28/1994US5325414 X-ray mask alignment method and apparatus therefor as well as X-ray mask to be used to said method and said apparatus
06/28/1994US5325230 Optical members and blanks of synthetic silica glass and method for their production
06/28/1994US5325180 Apparatus for identifying and distinguishing temperature and system induced measuring errors
06/28/1994US5324953 Reduced-projection exposure system with chromatic aberration correction system including diffractive lens such as holographic lens
06/28/1994US5324827 Diimide with at least two double bonds and a non-centrosymmetric system of PI conjugated bonds bearing an electron withdrawing group
06/28/1994US5324804 Positive photoresists, high resolution, good contrast
06/28/1994US5324623 Microlens forming method
06/28/1994US5324622 Silver halide photographic material
06/28/1994US5324620 Radiation-sensitive compositions containing novolak polymers made from four phenolic derivatives and an aldehyde
06/28/1994US5324619 Sensitivity, resolution, heat resistance, developability
06/28/1994US5324618 Positive type quinonediazide photoresist composition containing select tetraphenolic additive
06/28/1994US5324600 Method of forming resist pattern and photomask therefor
06/28/1994US5324591 Deep ultraviolet photolithographically defined ultra-thin films for selective cell adhesion and outgrowth and method of manufacturing the same and devices containing the same
06/28/1994US5324550 Pattern forming method
06/28/1994US5324535 Coating dry solder directly on liquid resist sub-pattern
06/28/1994US5324012 Holding apparatus for holding an article such as a semiconductor wafer
06/28/1994CA1330405C Positive type photosensitive resinous composition and preparation thereof
06/28/1994CA1330404C Positive type photo-sensitive resinous composition
06/28/1994CA1330403C Developer-finisher compositions for lithographic plates
06/23/1994WO1994013749A1 Thin film security device (tfsd) application process and adhesive therefor
06/23/1994WO1994013352A1 Liquid applicator with metering insert
06/23/1994CA2150248A1 Liquid applicator with metering insert
06/22/1994EP0603007A1 Methods of meniscus coating
06/22/1994EP0602923A1 Exposure apparatus using a catadioptric projection system
06/22/1994EP0602893A1 Transfer imaging elements
06/22/1994EP0602844A1 Projection electron lithographic procedure
06/22/1994EP0602841A2 Integrated circuit fabrication method
06/22/1994EP0602833A1 Processes for electron lithography
06/22/1994EP0602829A2 Grating fabrication using electron beam lithography
06/22/1994EP0602739A2 Aqueous developer for lithographic printing plates which provides improved oleophilicity
06/22/1994EP0602736A2 Aqueous developer for lithographic printing plates which exhibits reduced sludge formation
06/22/1994EP0602636A1 Method for matting a recording material and atomizing device therefor
06/22/1994EP0602634A1 Large die photolithography
06/22/1994EP0602377A1 Polymers containing N,N-disubstituted sulfonamide side groups and their use in radiation-sensitive compositions
06/22/1994EP0602376A1 N,N-Disbustituted sulfonamides and radiation-sensitive composition produced therewith
06/22/1994EP0602292A1 Photocurable polyurethane-acrylate ionomer compositions for aqueous developable printing plates
06/22/1994EP0602252A1 Ceramic green sheet
06/22/1994EP0602200A1 System for detecting a latent image using an alignment apparatus
06/22/1994EP0602187A1 Photocurable polyimide coated glass fiber
06/22/1994EP0523042B1 Ultrafast electro-dynamic x, y and theta positioning stage
06/22/1994CN1088325A Single-colour ink-jetting plate-making system
06/21/1994US5323440 Semiconductor device manufacturing exposure method
06/21/1994US5323263 Off-axis catadioptric projection system
06/21/1994US5323209 Apparatus for precision alignment of plates used in two-sided contact printing
06/21/1994US5323208 Projection exposure apparatus
06/21/1994US5323184 Apparatus for recording image on photosensitive material
06/21/1994US5323047 Structure formed by a method of patterning a submicron semiconductor layer
06/21/1994US5323035 Interconnection structure for integrated circuits and method for making same
06/21/1994US5323016 Focusing method
06/21/1994US5322999 Method and apparatus for precision control of galvanometer patterning system
06/21/1994US5322922 Copolyamide or copolyimide-amide containing sulfo groups
06/21/1994US5322765 Dry developable photoresist compositions and method for use thereof
06/21/1994US5322764 Method for forming a patterned resist
06/21/1994US5322763 Functioning as emulsion build for screen printing; exposing, developing photoresists; electroplating
06/21/1994US5322762 High contrast, visible after irradiation; tribromomethyl phenyl sulfone, leuco diamond green, and dye
06/21/1994US5322761 Flexographic printing plate having a vanadium oxide antistatic coating layer
06/21/1994US5322757 High resolution and thermal resistance
06/21/1994US5322747 Method of manufacturing an optical disc
06/21/1994US5322268 Method of and apparatus for supplying photosensitive lithographic printing plates
06/21/1994US5322079 Substrate holding apparatus of a simple structure for holding a rotating substrate, and a substrate processing apparatus including the substrate holding apparatus
06/21/1994US5321977 Integrated tip strain sensor for use in combination with a single axis atomic force microscope
06/21/1994CA1330269C Process for the formation of an image
06/21/1994CA1330268C Light sensitive mixtures for making repeatedly tonable layers
06/16/1994DE4342123A1 Colour filter for LCD display - has a register code pattern with a given step difference to give a diffused light from a light beam
06/16/1994DE4339053A1 New clathrates of nitrogen-contg. fullerene analogues - contg. active agents releasable by irradiation
06/15/1994EP0601974A1 Positive photoresist with better properties
06/15/1994EP0601887A1 Method for forming pattern
06/15/1994EP0601760A2 Peel-apart proofing system
06/15/1994EP0601621A1 Three dimensional imaging system
06/15/1994EP0601600A2 Processing of lithographic printing material and developer used therein
06/15/1994EP0601413A1 Arene bisphosphinoxides
06/15/1994EP0601240A1 Water developable diazo based lithographic printing plate
06/15/1994EP0601236A1 Heat-sensitive imaging element
06/15/1994EP0601203A1 Photosensitive resin composition
06/15/1994EP0563102B1 Process and device for producing a three-dimensional object
06/15/1994EP0293461B1 Holograms
06/14/1994US5321622 Boolean layer comparison slice
06/14/1994US5321493 Apparatus and method for evaluating a projection lens
06/14/1994US5321458 Method and apparatus for developing presensitized offset printing plates
06/14/1994US5320983 Spin-on glass processing technique for the fabrication of semiconductor devices
06/14/1994US5320935 Method of forming a pattern from a photosensitive heat-resistant poly(amide)imide having hydroxyphenyl groups
06/14/1994US5320934 Masking surface of integrated circuit
06/14/1994US5320933 Photoimageable composition having improved adhesion promoter
06/14/1994US5320932 Method of forming contact holes
06/14/1994US5320931 Light-sensitive composition
06/14/1994US5320928 Photosensitive composition comprising a diazonium compound and a polyurethane
06/14/1994US5320920 Method for producing color filter comprising an inorganic active layer and photoresist