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)
11/1996
11/05/1996US5571560 Proximity-dispensing high-throughput low-consumption resist coating device
11/05/1996US5571471 Method of production of three-dimensional objects by stereolithography
11/05/1996US5571447 Stripping and cleaning composition
11/05/1996US5571417 Method for treating photolithographic developer and stripper waste streams containing resist or solder mask and gamma butyrolactone or benzyl alcohol
11/05/1996US5571325 Subtrate processing apparatus and device for and method of exchanging substrate in substrate processing apparatus
11/05/1996US5570990 Human guided mobile loader stocker
11/03/1996CA2174275A1 High resolution polyimide images using non-photosensitive layers of poly(amic acid) or salts thereof
11/02/1996CA2171770A1 Process for making a flexographic printing plate
10/1996
10/31/1996WO1996034406A1 Manufacture of semiconductor integrated circuit device
10/31/1996WO1996034317A1 On-press removable overcoat for lithographic printing plates
10/31/1996WO1996034316A1 Negative-acting no-process printing plates
10/31/1996WO1996034315A1 Low-volatility, substituted 2-phenyl-4,6-bis (halomethyl)-1,3,5-triazine for lithographic printing plates
10/31/1996WO1996034314A1 Photoreaction quenchers in on-press developable lithographic printing plates
10/31/1996WO1996033859A1 Process and device for producing objects by stereolithography
10/31/1996WO1996033839A1 Method and apparatus for step and repeat exposures
10/31/1996DE19607166A1 Photoresist coating appts. for semiconductor integrated circuit mfr.
10/31/1996CA2218752A1 Negative-acting no-process printing plates
10/31/1996CA2207432A1 Photoreaction quenchers in on-press developable lithographic printing plates
10/30/1996EP0740333A2 High speed ashing method
10/30/1996EP0740330A2 Method for reducing the standing wave effect in a photolithography process
10/30/1996EP0740215A1 Scan type exposure apparatus and exposure method using the same
10/30/1996EP0740214A2 Photosensitive composition and photosensitive rubber plate
10/30/1996EP0740213A2 Positive photoresist composition
10/30/1996EP0740212A1 Aqueous processable, multilayer, photoimageable permanent coatings for printed circuits
10/30/1996EP0740211A1 Aqueous processable, multilayer, photoimageable permanent coatings for printed circuits
10/30/1996EP0740210A1 Flexible, aqueous processable, photoimageable permanent coatings for printed circuits
10/30/1996EP0740209A2 Method for providing imagewise variation in glossiness to a receptor
10/30/1996EP0740208A1 Aqueous developable color proofing elements
10/30/1996EP0739704A1 Device for producing an object using stereolithography
10/30/1996EP0739536A1 Charged particle projector system
10/30/1996EP0739499A1 Method of forming polyimide patterns on substrates
10/30/1996EP0659287B1 Image-transfer process
10/29/1996US5570405 Registration and alignment technique for X-ray mask fabrication
10/29/1996US5569963 Preformed planar structures for semiconductor device assemblies
10/29/1996US5569930 Substrate height position detecting apparatus wherein a stop plate transmits a pattern of oblique light beams which are reflected by the substrate
10/29/1996US5569855 Method of manufacturing a frame-mounted membrane
10/29/1996US5569784 Sulfonium salt and resist composition
10/29/1996US5569571 Coating, drying, exposing and developing a photoresist on inside of substrate, drying, coating a dye, drying again, coating graphite layer, and etching; black matrix is used for making color picture tube or color display tube
10/29/1996US5569570 Automated mask alignment for UV projection exposure system
10/29/1996US5569568 Method for using a laser ablative recording element with low red or green absorption as a reprographic photomask
10/29/1996US5569492 Applying curtain coating to moving web
10/29/1996US5569431 Method and apparatus for production of three-dimensional objects by stereolithography
10/29/1996US5569349 Thermal stereolithography
10/26/1996CA2170586A1 Deoxyribonucleic acid (dna) as an antifoggant and print stabilizer for photothermographic elements
10/24/1996WO1996033445A1 Modified poly(maleic anhydride-co-styrene) and related polymers as a base for color filters
10/24/1996WO1996033239A1 Polyimide resin composition
10/24/1996WO1996033234A1 Process for producing a polyamide based on a dicarboxylic acid and a diamine
10/24/1996DE19614372A1 System for controlling heat treatment of lithographic printing plate
10/23/1996EP0738932A2 Imaging element comprising a photoacid-sensitive composition and a method for producing lithographic plates therewith
10/23/1996EP0738931A2 A diazo based imaging element comprising metal-free phtalocyanine as pigment
10/23/1996EP0738930A2 UV-absorbable media bleachable IR-radiation
10/23/1996EP0738929A2 Photopolymerizable sensitive material
10/23/1996EP0738928A2 Visible-ray polymerization initiator and visible-ray polymerizable composition
10/23/1996EP0738927A2 Photosensitive resin composition and photosensitive element using the same
10/23/1996EP0738926A2 Photoresist for cathode ray tubes
10/23/1996EP0738925A2 Mask for adjusting line width of photoresist pattern
10/23/1996EP0738920A1 Imaging element for making an improved printing plate according to the silver salt diffusion transfer process
10/23/1996EP0738745A1 Polyimide precursor, polyimide and their use
10/23/1996EP0738744A2 Cross-linked polymers
10/23/1996EP0738718A1 2-(2-Hydroxy-3-alpha-cumyl-5-alkylphenyl)-2h-benzotriazoles useful as light stabilisers
10/23/1996EP0738611A1 Diffusion transfer printing plate
10/23/1996EP0738285A1 Cationic polymerization
10/23/1996EP0587724B1 Integrated delivery module for chemical vapor from non-gaseous sources for semiconductor processing
10/23/1996CN1133782A Method of producing screen printing stencil
10/22/1996US5568313 Apparatus for providing autostereoscopic and dynamic images and method of manufacturing same
10/22/1996US5568257 Adjusting device for an alignment apparatus
10/22/1996US5567949 Charged particle beam transfer apparatus
10/22/1996US5567928 Scanning exposure apparatus and method including controlling irradiation timing of an irradiation beam with respect to relative movement between the beam and a substrate
10/22/1996US5567575 Method of manufacturing semiconductor devices
10/22/1996US5567574 Mixture of alkanolamine, glycol monoalkyl ether, sugar, and quaternary ammonium hydroxide
10/22/1996US5567573 Optical device bearing a pattern for representing at least one image that is capable of having microscopic detail
10/22/1996US5567570 Coating a gamma xay photosensitive photoresist layer, emitting the radiation, causing organic layer chemical crosslinked to form a pattern
10/22/1996US5567569 Positive photoresists
10/22/1996US5567568 Photosensitive composition and photosensitive lithographic printing plate
10/22/1996US5567554 Mask for producing radomes to high precision
10/22/1996US5567552 Method for fabricating a phase shift mask
10/22/1996US5567550 Method of making a mask for making integrated circuits
10/22/1996US5566584 Flexure support for a fixture positioning device
10/22/1996CA2083112C Device manufacturing involving step-and-scan delineation
10/22/1996CA2069227C Process for fabricating micromachines
10/20/1996CA2174412A1 Coatings and recording materials stabilized with benzotriazole uv absorbers
10/17/1996DE19514145A1 Verfahren zur Herstellung eines Polyamids auf der Basis einer Dicarbonsäure und eines Diamins A process for preparing a polyamide based on a dicarboxylic acid and a diamine
10/16/1996EP0737902A2 Etching of optical microstructures and uses
10/16/1996EP0737898A1 Projection exposure apparatus and microdevice manufacturing method using the same
10/16/1996EP0737897A1 Wet developable etch resistant photoresist for UV-exposure at wavelength below 200 nm
10/16/1996EP0737896A2 Photosensitive composition and photosensitive planographic printing plate
10/16/1996EP0737895A1 Photoresist with photoactive compound mixtures
10/16/1996EP0737894A2 A diazo based imaging element having improved storage stability
10/16/1996EP0737889A2 Silver halide color photographic light-sensitive material for preparing color proof and preparation method of color proof
10/16/1996EP0737844A2 Alignment apparatus and method
10/16/1996EP0737330A1 Method of repetitively imaging a mask pattern on a substrate, and apparatus for performing the method
10/16/1996EP0696245B1 Laser-induced thermal transfer process
10/16/1996CN1133485A Exposure forming method for fluorescene layer of colour cathod and equipment thereof
10/16/1996CN1133352A Stainless steel plate with colour and topographic surface and making method thereof
10/16/1996CN1033001C Laser shaping with area patterning mask
10/15/1996US5566199 Holographic technique for extreme microcircuitry size reduction
10/15/1996US5566075 Method of manufacturing a thin film magnetic head
10/15/1996US5566023 Stepped lens with Fresnel surface structure produced by lithography and process for manufacturing of same
10/15/1996US5565989 Photoreceiver having multiple functions
10/15/1996US5565544 Process for preparing polyhydroxystyrene with a novolak type structure