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)
06/1997
06/03/1997US5635317 Preparation and reproduction of filters and preparation of filter photographic materials
06/03/1997US5635316 Layout methodology, mask set, and patterning method for phase-shifting lithography
06/03/1997US5635285 Method and system for controlling the relative size of images formed in light-sensitive media
06/03/1997US5635284 Monochrome and polychrome color proofs with low optical dot growth and a process and means for their preparation
06/03/1997US5634980 Method for washing substrates
06/03/1997US5634403 Seamless offset lithographic printing members for use with laser-discharge imaging apparatus
06/03/1997US5634231 Semiconductor manufacturing apparatus
05/1997
05/29/1997WO1997019509A1 Platen for use with stages and method of making same
05/29/1997WO1997018944A1 Patterned conducting polymer surfaces and process for preparing the same and devices containing the same
05/28/1997EP0775941A1 Radiation sensitive composition for color filters
05/28/1997EP0775940A1 Photosensitive paste, plasma display, and process for the production thereof
05/28/1997EP0775706A2 Borates photoinitiators from polyboranes
05/28/1997EP0775330A1 Water-less lithographic plates
05/28/1997EP0671960B1 Liquid applicator with metering insert
05/28/1997DE19648313A1 Borat-Coinitiatoren für die Photopolymerisation Borate co-initiators for photopolymerization
05/28/1997DE19648282A1 Säurestabile Borate für die Photopolymerisation Acid-stable borates for photopolymerization
05/28/1997DE19648256A1 Borat Photoinitiatoren aus Monoboranen Borate photoinitiators monoboranes
05/28/1997CN1150660A Control device of position and slope of target
05/27/1997US5634194 High density, three-dimensional, intercoupled circuit structure
05/27/1997US5634166 Heat treatment device for printing form
05/27/1997US5633747 Variable spot-size scanning apparatus
05/27/1997US5633720 Stage movement control apparatus and method therefor and projection exposure apparatus and method therefor
05/27/1997US5633714 Preprocessing of image amplitude and phase data for CD and OL measurement
05/27/1997US5633713 Method and system for evaluating distribution of absorption light amount in optical lithography
05/27/1997US5633698 Exposure apparatus
05/27/1997US5633505 Semiconductor wafer incorporating marks for inspecting first layer overlay shift in global alignment process
05/27/1997US5633409 Positive resists
05/27/1997US5633209 Method of forming a circuit membrane with a polysilicon film
05/27/1997US5633175 Process for stripping photoresist while producing liquid crystal display device
05/27/1997US5633123 System for ablative imaging by proximity lithography
05/27/1997US5633120 Method for achieving anode stripe delineation from an interlevel dielectric etch in a field emission device
05/27/1997US5633117 Providing imagewise variation in glossiness to a receptor
05/27/1997US5633116 Method for preparing prepress color proof and intermediate receiver element and carrier plate useful therein
05/27/1997US5633115 Treatment with phosphonium containing polymer, improved adhesion
05/27/1997US5633112 Photosensitive resin composition containing a carboxylic acid polymer, photoacid generator and secondary or tertiary aliphatic amine
05/27/1997US5633111 Photoresist composition and article containing 1,2-quinonediazide and an organic phosphorous acid compound
05/27/1997US5633105 Precision radome made using conformal photolithography to pattern curved surfaces
05/27/1997US5633101 Mask and projection exposure method
05/27/1997US5633040 Method and apparatus for treating film coated on substrate
05/27/1997US5632910 Multilayer resist pattern forming method
05/25/1997CA2191056A1 Borate photoinitiators from monoboranes
05/25/1997CA2191052A1 Borate photoinitiators from polyboranes
05/25/1997CA2191051A1 Acid-stable borates for photopolymerization
05/25/1997CA2191050A1 Borate coinitiators for photopolymerization
05/22/1997DE19637923A1 Lichtempfindliches Material zum Orientieren einer Flüssigkristallvorrichtung und unter Verwendung davon hergestellte Flüssigkristallvorrichtung The light-sensitive material for orienting a liquid crystal device and liquid crystal device produced using them
05/22/1997DE19542658A1 Use of x- or ultra violet rays to make micro-components assembling into high- density forming devices e.g. stamping die parts
05/21/1997EP0774857A1 Autotypical screening with optimised dotshape
05/21/1997EP0774694A2 Resist removing apparatus
05/21/1997EP0774693A1 A method for making by phototypesetting a lithographic printing plate according to the silver salt diffusion transfer process
05/21/1997EP0774692A2 Radiation-sensitive recording material for the production of planographic printing plates
05/21/1997EP0774690A1 Method for making an imaging element and a printing plate according to the silver salt diffusion transfer process
05/21/1997EP0774364A1 Method for making a lithographic printing plate by image-wise heating an imaging element using a thermal head
05/21/1997EP0774352A1 Method for forming stamp face and stamp face forming device
05/21/1997CN1150260A Light control means in stepper
05/20/1997US5631773 Image projection method and semiconductor device manufacturing method using the same
05/20/1997US5631762 Multi-beam generating element and optical printing apparatus therewith
05/20/1997US5631731 Method and apparatus for aerial image analyzer
05/20/1997US5631722 Apparatus for exposing an adjustable area of a film
05/20/1997US5631721 Hybrid illumination system for use in photolithography
05/20/1997US5631618 Magnetic arrays
05/20/1997US5631314 Fluorocarboxylic or sulfonic acid alkanolamine salt
05/20/1997US5631307 Photopolymerization initiator composition and photopolymerizable composition
05/20/1997US5631303 Process for removing plastics from microstructures
05/20/1997US5631120 Method of forming a pattern with step features in a photopolymer
05/20/1997US5631119 O-quinone diazides
05/20/1997US5631118 Imaging medium
05/20/1997US5631117 Manufacturing method of an image forming material for light-heat converting heat mode recording
05/20/1997US5631112 Integrated circuits from semiconductor substrates for resistors, transistors, diodes and electrical circuits
05/20/1997US5631110 Process of fabricating photo-mask used for modified illumination, projection aligner using the photo-mask and method of transferring pattern image from the photo-mask to photo-sensitive layer
05/20/1997US5631108 Mask for manufacturing semiconductor device and method of manufacture thereof
05/20/1997US5631048 Method of forming a thin film on the surface of a substrate using a roll coater
05/20/1997US5630981 Method for production of three-dimensional objects by stereolithography
05/20/1997US5630904 Solutions containing ammonium or amine salts of carboxylic acids and fluorine compounds
05/20/1997CA2017860C Photoimageable compositions
05/15/1997WO1997017634A1 Treating fluid for making waterless lithographic plate
05/15/1997WO1997017378A1 Photoinitiator
05/15/1997WO1997017193A1 Embossed substrate and photoreceptor device incorporating the same and method
05/15/1997WO1997017190A2 Processes for preparing and using moulds
05/15/1997WO1997017167A1 Laser processing chamber with cassette cell
05/15/1997WO1997017166A1 Laser stripping improvement by modified gas composition
05/15/1997WO1997017164A1 Damage-free laser surface treatment method
05/15/1997WO1997017163A1 Process and apparatus for oblique beam revolution, for the effective laser stripping of sidewalls
05/15/1997WO1997011482A3 Removal of halogens and photoresist from wafers
05/15/1997DE19643952A1 Vorrichtung und Verfahren zur Projektionsbelichtung Apparatus and method for projection exposure
05/15/1997CA2209677A1 A treating liquid for making a waterless planographic printing plate
05/14/1997EP0773480A1 Remover solution composition for resist and method for removing resist using the the same
05/14/1997EP0773479A1 Method of polymer conversion and patterning of a PPV derivative
05/14/1997EP0773478A1 Patterning material and patterning method
05/14/1997EP0773475A1 Method of producing photographic relief
05/14/1997EP0773474A1 Imaging element and method for making lithographic printing plates according to the silver salt diffusion transfer process
05/14/1997EP0773436A2 Suspended microstructures
05/14/1997EP0773271A1 Process for the production of photochromic product of curing
05/14/1997EP0772801A1 A positioning device with a reference frame for a measuring system
05/14/1997EP0772800A1 Lithographic device with a three-dimensionally positionable mask holder
05/14/1997EP0772656A2 Acrylic syrup curable to a crosslinked viscoelastomeric material
05/14/1997EP0772655A1 Acrylic syrup curable to a crosslinked viscoelastomeric material
05/14/1997EP0670055B1 Method of deposition
05/14/1997EP0648350B1 Metal ion reduction in top anti-reflective coatings for photoresists
05/14/1997EP0575426B1 Resist formation
05/14/1997CN1149907A Process for producing perforated disk