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)
08/1996
08/13/1996US5546154 Pressure developer apparatus
08/13/1996US5545962 Positioning system
08/13/1996US5545902 Electron beam lithography system
08/13/1996US5545694 Reactive microgel and photosensitive resin composition containing the reactive microgel for flexographic printing plate
08/13/1996US5545676 Ternary photoinitiator system for addition polymerization
08/13/1996US5545593 Method of aligning layers in an integrated circuit device
08/13/1996US5545570 Method of inspecting first layer overlay shift in global alignment process
08/13/1996US5545515 Acrylonitrile compounds as co-developers for black-and-white photothermographic and thermographic elements
08/13/1996US5545512 Forming silicon reactive region in surface region of photoresist, softbaking in silicon environment, forming silicon rich region, applying second photoresist layer, patterning, etching with oxygen and forming silicon
08/13/1996US5545510 Photodefinable dielectric composition useful in the manufacture of printed circuits
08/13/1996US5545509 Photoresist composition with photosensitive base generator
08/13/1996US5545507 Ultrahigh contrast, resolution, sharpness
08/13/1996US5545506 Method of producing an image using a negative working, peel developable, single sheet color proofing system
08/13/1996US5545505 Amine compounds as contrast enhancers for black-and-white photothermographic and thermographic elements
08/13/1996US5545498 Atleast one photomask having an effective chip arrangement composed of grid-like pattern
08/13/1996US5545353 Includes an organic polar solvent, selected amine compounds and (2-benzothiozolylthio)succinic acid
08/13/1996US5545308 Method of using conductive polymers to manufacture printed circuit boards
08/13/1996US5544776 Using 4-methoxy-1-butanol, 3-methoxy-1-butanol and propylene carbonate; rinsing
08/13/1996CA1338521C Cad/cam stereolithographic data conversion
08/08/1996WO1996024089A1 Tension arm developer apparatus
08/08/1996WO1996023594A1 Compact disc coating and handling system
08/07/1996EP0725559A2 Method and apparatus for applying a film onto a surface
08/07/1996EP0725423A2 A process for device fabrication using projection lithography and an apparatus therefor
08/07/1996EP0725315A2 Photosensitive resin composition and method for forming pattern using the same
08/07/1996EP0725296A2 Projection exposure apparatus
08/07/1996EP0725285A1 Pigment-dispersed photoresist composition for color filter of liquid crystal display
08/07/1996EP0725106A2 Radiation curable compositions
08/07/1996EP0725053A1 Selected O-quinonediazide sulfonic acid esters of phenolic compounds and their use in radiation-sensitive compositions
08/07/1996EP0724824A1 Treatment of substrates
08/07/1996EP0724768A1 Tellurium lamp
08/07/1996EP0724498A1 Full field mask illumination enhancement methods and apparatus
08/07/1996CN1128362A Photosensitive resin composition
08/06/1996US5544213 Mask holding method, mask and mask chuck, exposure apparatus using the mask and the mask chuck, and device production method using the exposure apparatus
08/06/1996US5543890 Process and device for adjusting the distance between a workpiece and a mask
08/06/1996US5543286 Dry process silver salt photosensitive material and image forming method making use of the dry process silver salt photosensitive material
08/06/1996US5543268 Water, nitrogen containing base, anionic surfactant; high resolution
08/06/1996US5543266 Active energy ray-curing resin composition
08/06/1996US5543265 Photoresist solution capable of being applied as an aerosol containing 3 to 12 percent by weight solvent
08/06/1996US5543263 Washing with acidic exchange resin
08/06/1996US5543262 Benzanthrone polymerization gate in photopolymerizable compositions
08/06/1996US5543261 Storage stability of a diazo-based imaging element for making a printing plate
08/06/1996US5543256 Alignment pattern exposed before exposing device pattern; alignment pattern overlap-exposed after exposing device pattern
08/06/1996US5543046 Flattened macroporous support coated with thin membrane layer having etched, shallow channels perpendicular to the layer; antifouling agents
08/01/1996DE19603436A1 Water-soluble photocurable resin compsn. useful in black matrix punch
07/1996
07/31/1996EP0724199A1 Method of adjusting projection optical apparatus
07/31/1996EP0724198A1 Imaging element and method for making a lithographic printing plate according to the silver salt diffusion transfer process
07/31/1996EP0724197A1 Photopolymerizable composition
07/31/1996EP0723736A1 Bonding inner layers in printed circuit board manufacture
07/31/1996EP0723699A1 Electrodeless map with improved efficacy
07/31/1996EP0723677A1 Top anti-reflective coating films
07/31/1996EP0648343B1 Lithographically produced stepped lens with a fresnel surface structure and process for producing it
07/31/1996CN1128034A Energy-curable cyanate/ethylenically unsaturated compositions
07/31/1996CN1127891A Method for making holo-rainbow coil paper
07/31/1996CN1127763A Aromatic hydroxycarboxylic acid resins and their use
07/30/1996US5541263 Polymer having inert blocking groups
07/30/1996US5541235 Organic soluble cationic dyes with fluorinated alkylsulfonyl counterions
07/30/1996US5541038 For thick film printing plates, mixture of photoinitiators
07/30/1996US5541037 Anti-reflective material and patterning method
07/30/1996US5541036 Negative photoresist compositions comprising a photosensitive compound, an alkoxymethylated melamine and novolak resin
07/30/1996US5541035 Photosensitive sheets for images and for transferring images to supports
07/30/1996US5541034 Production of lithographic printing plates in a dry manner
07/30/1996US5541033 Selected o-quinonediazide sulfonic acid esters of phenolic compounds and their use in radiation-sensitive compositions
07/30/1996US5541026 Exposure apparatus and photo mask
07/30/1996US5541023 X-ray mask, method of manufacturing the x-ray mask and exposure method using the x-ray mask
07/30/1996US5540345 Process of producing diffraction grating
07/25/1996WO1996022597A1 Laminate
07/25/1996WO1996022564A1 Method of developing positive photoresist and compositions therefor
07/25/1996WO1996022563A1 Positive resist composition
07/25/1996WO1996022288A1 GLYCOPROTEIN IIb/IIIa ANTAGONISTS
07/25/1996WO1996008749A3 Method of producing a three-dimensional component or group of components
07/25/1996CA2210682A1 Glycoprotein iib/iiia antagonists
07/24/1996EP0723387A1 Soldermask gasketing of printed wiring board surface mount pads
07/24/1996EP0723283A2 Cadmium discharge lamp of the short arc type and method of producing UV light therewith
07/24/1996EP0723205A1 Removing agent composition and method of removing photoresist using the same
07/24/1996EP0723204A1 A method and apparatus for obtaining a lithographic plate
07/24/1996EP0723203A1 A method for making a lithographic printing plate
07/24/1996EP0723202A1 Photosensitive polymer-containing systems with increased shelf-lives
07/24/1996EP0723201A1 Phenolic-resins with acid-labile protecting groups
07/24/1996EP0723200A2 Image-formable material, image-receiving sheet material and process for forming releasable cushion layer
07/24/1996EP0723196A1 Imaging element and method for making a lithographic printing plate according to the silver salt diffusion transfer process
07/24/1996EP0723195A1 Imaging element and method for making lithographic printing plates according to the silver salt diffusion transfer process
07/24/1996EP0723173A2 Exposure apparatus
07/24/1996EP0723167A2 Photopolymerizable composition for a color filter
07/24/1996CN1127417A Method of making a shadow mask
07/24/1996CN1127192A Print making device
07/23/1996US5539764 Laser generated X-ray source
07/23/1996US5539568 Method of exposing a light sensitive material
07/23/1996US5539567 For projecting an image onto a target
07/23/1996US5539521 Method of and apparatus for measuring pattern positions
07/23/1996US5539497 Projection exposure apparatus and exposure method
07/23/1996US5539249 Method and structure for forming an integrated circuit pattern on a semiconductor substrate
07/23/1996US5539080 Photolithography with ultraviolet radiation for integrated circuits
07/23/1996US5539064 Applying resist film to substrate surface of printed circuit board to generate pre cured resist film, selectively exposing pre cured film to ultraviolet radiation by using photo tool artwork, developing, and curing
07/23/1996US5538841 Use of glow discharge treatment to promote adhesion of aqueous coatings to substrate
07/23/1996US5538833 Biasing chrome images of phase shift mask, overexposing resist to compensate
07/23/1996US5538832 Developing solution for producing printed circuit boards and a process for producing printed circuit boards wherein the developing solution comprises a quaternary ammonium hydroxide and a quaternary ammonium carbonate
07/23/1996US5538831 Thermal transfer film
07/23/1996US5538821 Solder resist, resist for electroless deposition of gold, epoxy novalak resin reacted with hydroxyl compound and polybasic unsaturated carboxylic acid
07/23/1996US5538820 Reticulation resistant photoresist coating
07/23/1996US5538818 Reflection Photomask