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)
05/1998
05/13/1998EP0841593A1 Method and apparatus for depositing a photoresist layer on a substrate
05/13/1998EP0841190A1 Lithographic printing plate
05/13/1998EP0840907A1 Screen for flat or rotary screen printing and method for its manufacturing
05/13/1998CN2281555Y Negative ion etching apparatus
05/13/1998CN1181820A Process for obtaining a lift-off imaging profile
05/13/1998CN1181767A Process for producing a polyamide based on a dicarboxylic acid and a diamine
05/13/1998CN1181520A Chemically amplified resist composition
05/12/1998US5751683 Nanometer scale data storage device and associated positioning system
05/12/1998US5751428 Exposure method and exposure apparatus using the same
05/12/1998US5751426 Positional deviation measuring device and method for measuring the positional deviation between a plurality of diffraction gratings formed on the same object
05/12/1998US5751404 Exposure apparatus and method wherein alignment is carried out by comparing marks which are incident on both reticle stage and wafer stage reference plates
05/12/1998US5751403 Projection exposure apparatus and method
05/12/1998US5751325 Working relationship of a reducing agent for a metal compoundand physical nuclei that catalyze the metal
05/12/1998US5751004 Projection reticle transmission control for coulomb interaction analysis
05/12/1998US5750897 Active anti-vibration apparatus and method of manufacturing the same
05/12/1998US5750680 N-vinyllactam derivatives and polymer thereof
05/12/1998US5750638 Method for the production of poly-o-hydroxyamides
05/12/1998US5750632 Isolation of novolak resin by low temperature sub surface forced steam distillation
05/12/1998US5750442 Germanium as an antireflective coating and method of use
05/12/1998US5750317 Process and system for flattening secondary edgebeads on resist coated wafers
05/12/1998US5750316 Light exposure of a photoresist coated on an amorphous carbon film on the surface of a transparent film covering a light reflecting surface, the thicknesses of which provide a standing wave
05/12/1998US5750315 Casting liquid photopolymerizable resin directly onto compressible material having open cells on surface; incompletely curing; coating with another resin layer; curing; developing
05/12/1998US5750314 Method for selectively imaging a lithographic printing plate
05/12/1998US5750313 Photosensitive resin composition and process for producing the same
05/12/1998US5750312 Process for fabricating a device
05/12/1998US5750311 Image-formable material with releaseable cushion layer
05/12/1998US5750310 Positive photoresist composition
05/12/1998US5750309 Chemically amplified positive resist composition
05/12/1998US5750294 Best focus determining method
05/12/1998US5750292 Triazine derivative, (meth)acrylate polymer binder
05/12/1998US5750291 Image-forming process
05/12/1998US5750290 Forming an integrated circuit on a semiconductor wafer
05/12/1998US5750031 Washing with deionized water; ion exchanging
05/12/1998US5750015 Electrophoresis and photolithography
05/12/1998US5750003 Chuck for holding semiconductor photolithography masks
05/12/1998US5749698 Substrate transport apparatus and substrate transport path adjustment method
05/07/1998WO1998019219A1 Direct positive lithographic plate
05/07/1998WO1998019218A1 Improved process for 3d chip stacking
05/07/1998WO1998019214A2 Method and apparatus for transfer of a reticle pattern onto a substrate by scanning
05/07/1998WO1998018868A1 Solventless primers which are hardenable by radiation
05/07/1998DE19748711A1 Lithographic printing plate production
05/07/1998CA2268622A1 Solvent-free, radiation-curable primer
05/06/1998EP0840364A1 Method of forming a semiconductor device
05/06/1998EP0840361A2 Method and apparatus for depositing a film over a substrate
05/06/1998EP0840170A1 Selected O-quinonediazide sulfonic acid esters of phenolic compounds
05/06/1998EP0840147A2 Method and apparatus for making continuous chirped fiber bragg gratings
05/06/1998EP0839647A1 Method for making a lithographic printing plate with improved ink-uptake
05/06/1998EP0839341A1 Heterogeneous photo-initiators, photopolymerisable compositions and their use
05/06/1998EP0809814A4 Arbitrarily wide lens array with an image field to span the width of a substrate
05/06/1998CN1180849A Radiation sensitve composition
05/06/1998CN1180848A Novel photoresist copolymer
05/05/1998US5748365 Catadioptric one-to-one telecentric image combining system
05/05/1998US5748331 Process control strip and method for recording
05/05/1998US5748323 Method and apparatus for wafer-focusing
05/05/1998US5748316 Detector for wavelength of excimer laser
05/05/1998US5748315 Optical interference measuring apparatus and method for measuring displacement of an object having an optical path separating system
05/05/1998US5748288 Lighting assembly, exposure apparatus and exposure method employing the lighting assembly
05/05/1998US5748225 Condition sensitive method and apparatus for imaging a lithographic printing plate
05/05/1998US5748222 Laser angroxing head employing acousto-optic modulator
05/05/1998US5747993 Movement actuator/sensor systems
05/05/1998US5747817 One-step method for on-line lithographic pattern inspection
05/05/1998US5747813 Broadband microspectro-reflectometer
05/05/1998US5747790 Solid state imaging device and method of manufacturing same
05/05/1998US5747692 Sensor system for determining acceleration
05/05/1998US5747622 Polymer having silicon atoms and sulfonium salt units and photoresist compositions containing the same
05/05/1998US5747611 Broad molecular weight distribution
05/05/1998US5747388 Antireflection layer and process for lithographically structuring a layer
05/05/1998US5747387 Removal method of organic matter and system for the same
05/05/1998US5747224 Stock developer solutions for photoresists and developer solutions prepared by dilution thereof
05/05/1998US5747223 Composition for photoimaging
05/05/1998US5747221 Photolithography method and photolithography system for performing the method
05/05/1998US5747220 Light sensitive planographic printing plate having particular deposited particles and process for producing the same
05/05/1998US5747218 Naphthoquinonediazide sulfonic acid tetraester of polyhydroxypolyphenols
05/05/1998US5747217 Graphic arts
05/05/1998US5747216 Presensitized plate comprising two photosensitive layers wherein the layer adjacent to the support has a lower concentration of dye than the other layer
05/05/1998US5747202 Projection exposure method
05/05/1998US5747201 Controlling method of forming thin film, system for said controlling method, exposure method and system for said exposure method
05/05/1998US5747200 Radiation exposure of wafers, photoresists and positioning and forming patterns
05/05/1998US5747199 Method of making color filter arrays by transferring two or more colorants simultaneously
05/05/1998US5747198 Multilayer element with phenol resin on substrate with naphthoquinonediazide for positive resist and a negative working agent
05/05/1998US5747115 Acrylated epoxy resin cured with acrylates, mixing with rutile and manganese ferrite coated on steel panels then curing with xenon lamp
05/05/1998US5746562 Processing system and device manufacturing method using the same
04/1998
04/30/1998WO1998018049A1 Sub-micron patterning using optical lithography
04/30/1998WO1998017483A1 Apparatus and method for recovering photoresist developers and strippers
04/30/1998DE19747773A1 Method of correcting lighting patterns
04/30/1998DE19745776A1 Processing lithographic printing plate for scanning irradiation
04/30/1998DE19743564A1 Radiation curable adhesion promoting primer coating
04/30/1998CA2217084A1 Hydrogenation catalysts and processes therewith
04/29/1998EP0838728A2 Precision stage interferometer system with air duct
04/29/1998EP0838727A1 Radiation sensitive composition
04/29/1998EP0838478A1 Amido substituted acetal polymers and their use in photosensitive compositions and lithographic printing plates
04/29/1998EP0838134A1 Procedure and device for the chemical and electrolytic treatment of printed circuit boards and films
04/29/1998EP0838084A1 Multilayer high vertical aspect ratio thin film structures
04/29/1998EP0838045A1 Making a photopolymer printing plate
04/29/1998EP0837940A1 Novel secretion factors for gram-positive microorganisms, genes encoding them and methods of using it
04/29/1998EP0741914A4 Packaged strain actuator
04/29/1998CN2280305Y Washing and brushing device used for process of printing forms prodn. and washing
04/29/1998CA2219630A1 Method and apparatus for correcting exposure patterns, and exposure mask, method of exposing, and semiconductor device
04/28/1998US5745388 Profile simulation method and pattern design method
04/28/1998US5745294 Illuminating optical apparatus