| 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) |
|---|
| 10/05/1993 | US5250384 Photothermography using a base precursor, a dye which discolors upon release of the base, a photopolymerizable monomer and a photoinitiator; sharpness; antisoilants; copiers |
| 10/05/1993 | US5250375 Photostructuring process |
| 10/05/1993 | US5250116 Resist film coating apparatus |
| 10/05/1993 | US5250114 Coating apparatus with nozzle moving means |
| 10/05/1993 | CA1322697C Protective coating for images |
| 10/05/1993 | CA1322686C Low gain positive pre-press proofing system |
| 10/01/1993 | WO1993019888A1 Removal of surface contaminants by irradiation |
| 10/01/1993 | CA2091388A1 Photosensitive element having support with adjustable adhesion |
| 09/30/1993 | WO1993019398A2 Composition for removing adhesives from polymeric film and process for using same |
| 09/30/1993 | DE4302555A1 Excimer radiation generating lamp - has high pressure halogen filling, useful for UV treatment of coatings |
| 09/30/1993 | DE4228141C1 Copying by exposing material to change adhesiveness and applying toner - which becomes more adhesive on exposure, esp. for making multicolour negative proof with overlapping colour areas |
| 09/29/1993 | EP0562952A1 Ablative imageable element |
| 09/29/1993 | EP0562897A1 Borates with cations selected from the group of onium or organometallic complexes, as cationic polymerisation initiators |
| 09/29/1993 | EP0562841A1 Image development apparatus and method |
| 09/29/1993 | EP0562839A1 Multi-layer material for colour hologram and process for producing a colour hologram |
| 09/29/1993 | EP0562826A1 Low viscosity self-toughening acrylate composition |
| 09/29/1993 | EP0562819A2 Resist coating composition |
| 09/29/1993 | EP0562619A1 Delamination systems for photographic print materials |
| 09/29/1993 | EP0562557A1 Planarizing layer for solid state imagers |
| 09/29/1993 | EP0562368A2 Epoxy functional polyethers |
| 09/29/1993 | EP0562133A1 Method and apparatus for forming an image |
| 09/29/1993 | EP0562047A1 Sequencing by hybridization of a target nucleic acid to a matrix of defined oligonucleotides |
| 09/29/1993 | EP0562025A1 Very large scale immobilized polymer synthesis |
| 09/29/1993 | EP0561847A1 Photosensitive polymers and printing plates. |
| 09/29/1993 | EP0561765A1 Novel method of making, testing and test device for integrated circuits |
| 09/28/1993 | US5249215 X-ray exposure system with curved reflecting mirrors |
| 09/28/1993 | US5249016 Semiconductor device manufacturing system |
| 09/28/1993 | US5248903 Composite bond pads for semiconductor devices |
| 09/28/1993 | US5248805 Radiation-senstive, ethylenically unsaturated, copolymerizable compounds and their preparation |
| 09/28/1993 | US5248784 Photosensitivity in visible region |
| 09/28/1993 | US5248585 Polyphosphazene binder resins for photoresists comprising as photosensitizers o-quinone diazide esters |
| 09/28/1993 | US5248583 Negative single sheet color proofing system based on aqueous developable photo-oligomers |
| 09/28/1993 | US5248582 Positive-type photoresist composition |
| 09/28/1993 | US5248576 Used for a display for a liquid crystal television, computer |
| 09/28/1993 | CA2092340A1 Multi-layer material for color hologram and process for producing a color hologram |
| 09/28/1993 | CA2092131A1 Low viscosity self-toughening acrylate composition |
| 09/24/1993 | CA2092168A1 Ablative imageable element |
| 09/24/1993 | CA2092039A1 Polyethers |
| 09/22/1993 | EP0561725A1 Thermographic reversible photoresist |
| 09/22/1993 | EP0561630A2 Polycarbonate resin compositions for optical use |
| 09/22/1993 | EP0561625A1 Polylactide compounds as sensitivity enhancers for radiation sensitive mixtures |
| 09/22/1993 | EP0561486A1 Substrate tilt-type exposure apparatus |
| 09/22/1993 | EP0561300A1 Device for stripping photoresist from the surface of a semi-conductor water |
| 09/22/1993 | EP0561236A1 An aqueous ammonia composition for the cleaning of semi-conductor substrates |
| 09/22/1993 | EP0561080A1 Photoresist for optical disc and method of preparing optical disc utilizing photoresist |
| 09/22/1993 | EP0561079A1 Photoresist for optical disc and method of preparing optical disc utilizing photoresist |
| 09/21/1993 | US5247329 Projection type exposure method and apparatus |
| 09/21/1993 | US5247315 Method of printing a graphic having uniform ink density on an emulsion coated printing screen |
| 09/21/1993 | US5247180 Stereolithographic apparatus and method of use |
| 09/21/1993 | US5247153 Method and apparatus for in-situ deformation of a surface, especially a non-planar optical surface |
| 09/21/1993 | US5246818 Developer composition for positive working color proofing films |
| 09/21/1993 | US5246816 Cationic electrodeposition negative type resist composition |
| 09/21/1993 | US5246815 Photosensitive material for screen processing |
| 09/21/1993 | US5246813 Method of exposing printed wiring boards having through holes |
| 09/21/1993 | US5246812 Partially translucent white film having a metallized surface |
| 09/21/1993 | US5246811 Image forming method of pressing light-sensitive material on image receiving material |
| 09/21/1993 | US5246803 Patterned dichroic filters for solid state electronic image sensors |
| 09/21/1993 | US5246539 Process for producing metrological structures particularly useful for analyzing the accuracy of instruments for measuring alignment on processed substrates |
| 09/21/1993 | US5246121 Apparatus for conveying presensitized lithographic printing plates |
| 09/16/1993 | WO1993018440A1 Method for preparing and using a screen printing stencil having raised edges |
| 09/16/1993 | WO1993018439A1 Photosensitive composition |
| 09/16/1993 | WO1993018438A1 Positive photoresist composition |
| 09/16/1993 | WO1993018437A1 Photoresists having a low level of metal ions |
| 09/16/1993 | DE4307923A1 Processing system for lithographic plate or sheet type material treated with soln. - has material arranged between pair of rollers and passed through these whilst excess treatment soln. is squeezed out and material is processed |
| 09/15/1993 | EP0560724A1 Benzoyl substituted phosphabicycloalcanes and their sulphides as photoinitiators |
| 09/15/1993 | EP0560530A1 Process for forming negative tone images of polyimides for integrated circuit manufacture |
| 09/15/1993 | EP0560349A1 Presensitized lithographic plate and process for preparation of lithographic plate |
| 09/15/1993 | EP0560347A1 Method for preparing dry lithographic plates |
| 09/15/1993 | EP0560310A2 Method for the manufacture of high-quality total internal reflection holograms |
| 09/15/1993 | EP0560130A1 Mouldings based on unsaturated copolyamides |
| 09/15/1993 | EP0559934A1 Method and apparatus for deep UV image reversal patterning |
| 09/15/1993 | EP0559900A1 Method of surface treating rolling roll |
| 09/15/1993 | EP0559660A1 Photosensitive materials |
| 09/15/1993 | EP0334906B1 Silicon-containing negative resist material, and process for its use in patterning substrates |
| 09/15/1993 | EP0282593B1 Laser beam forming apparatus |
| 09/15/1993 | CN2142208Y Multi-function portable photomechanical machine |
| 09/14/1993 | US5245470 Polarizing exposure apparatus using a polarizer and method for fabrication of a polarizing mask by using a polarizing exposure apparatus |
| 09/14/1993 | US5245384 Illuminating optical apparatus and exposure apparatus having the same |
| 09/14/1993 | US5245194 Electron beam exposure system having an electrostatic deflector wherein an electrostatic charge-up is eliminated |
| 09/14/1993 | US5244759 Single-alignment-level lithographic technique for achieving self-aligned features |
| 09/14/1993 | US5244697 Uniformly coating drum periphery by arranging drum coaxially on vertical axis with vessel of liquid coating composition; vertically telescoping relation of drum, vessel to dip drum; vertical displacement from telescoping relation by gravity |
| 09/12/1993 | CA2091326A1 Benzoyl-substituted phosphabicycloalkanes and phosphabicyclosufides as photoinitiators |
| 09/09/1993 | DE4304098A1 Positive photoresist compsn. contg. naphthoquinone-di:azido-sulphonate - of poly:hydroxy-phenyl benzene or alkane cpd. and alkali-soluble resin with high resolution and speed |
| 09/09/1993 | DE4207264A1 Negative-working radiation-sensitive mixt. - contg. reactive binder with 2,2,2-tri:fluoro-1-hydroxy-1-tri:fluoro-methyl-ethyl gps., photo-acid and crosslinking cpd., useful e.g. as photoresist |
| 09/09/1993 | DE4207263A1 New aromatic cpds. - with 2,2-bis:tri:fluoro-methyl-oxa-ethano gp. linking acid-releasable gp. to carbo-cyclic ring, used in recording material or photoresist |
| 09/09/1993 | DE4207261A1 Styrene monomers with 2,2-bis-tri:fluoro-methyl-oxy:ethano bridging gps. - useful for prodn. of polymeric binders for radiation-sensitive, positive and negative deep-UV resists |
| 09/09/1993 | DE4206711A1 Helmet mounted video monitor - has ground glass plate between lens-and-mirror systems to produce composite image formed from prim. colour components or reproduced picture |
| 09/08/1993 | EP0559397A2 Precision positioning apparatus |
| 09/08/1993 | EP0559323A2 Improved method of patterning a submicron semiconductor layer |
| 09/08/1993 | EP0559257A1 A heat recording material |
| 09/08/1993 | EP0559248A1 An imaging element comprising a photopolymerizable composition as photosensitive element |
| 09/08/1993 | EP0559204A1 Positive type resist composition |
| 09/08/1993 | EP0559153A1 Plate-making method of dry lithographic plate and plate-making apparatus |
| 09/08/1993 | EP0558781A1 Method and apparatus for exposure of substrates |
| 09/08/1993 | EP0558666A1 Topological image transfer method |
| 09/08/1993 | EP0558480A1 Contrast enhancement of non-amplified alkali developable photoresists |
| 09/08/1993 | CN1076035A Sun light exposure plate making method and its apparatus |
| 09/07/1993 | US5243377 Lithography information control system |
| 09/07/1993 | US5243195 Projection exposure apparatus having an off-axis alignment system and method of alignment therefor |
| 09/07/1993 | US5242974 Polymer reversal on solid surfaces |