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)
01/1995
01/18/1995EP0634028A1 Method for forming a lithographic pattern in a process for manufacturing semiconductor devices
01/18/1995EP0633823A1 Removal of surface contaminants by irradiation
01/17/1995US5383217 Exposure apparatus with laser source requiring new gas introduction
01/17/1995US5383136 Electrical test structure and method for measuring the relative locations of conducting features on an insulating substrate
01/17/1995US5383000 Partial coherence varier for microlithographic system
01/17/1995US5382999 Optical pattern projecting apparatus
01/17/1995US5382800 Charged particle beam exposure method and apparatus
01/17/1995US5382637 Solid state chain extension polymerization between Lewis acid oligomers and deblocked Lewis bases
01/17/1995US5382498 Processes for electron lithography
01/17/1995US5382495 Cellulose ester, hydroxylated resin, crosslinking agent, silica and acid catalyst
01/17/1995US5382317 Method of selectively applying a coating to a bilevel substrate
01/17/1995US5382127 Pressurized interface apparatus for transferring a semiconductor wafer between a pressurized sealable transportable container and a processing equipment
01/17/1995US5382095 Static pressure bearing device
01/17/1995US5381807 Method of stripping resists from substrates using hydroxylamine and alkanolamine
01/17/1995CA2037063C Optical machining apparatus
01/12/1995WO1995001257A1 Method of forming a three-dimensional coloured article
01/12/1995DE4400315C1 Process for the stepwise construction of microstructure elements, and microstructure elements produced by this process
01/11/1995EP0633717A1 Process for manufacturing solderable printed circuit board
01/11/1995EP0633716A1 Method for drying resist film formed by electrodeposition
01/11/1995EP0633506A1 Scanning exposure apparatus
01/11/1995EP0633505A1 Process and device for adjusting the distance between a workpiece and a mask
01/11/1995EP0633504A1 Method for making a printing plate according to the silver salt diffusion transfer process
01/11/1995EP0633503A1 Photopolymerizable compositions
01/11/1995EP0633502A1 Pattern forming material
01/11/1995EP0633501A2 Photosensitive material and image forming method
01/11/1995EP0633500A1 Photosensitive composition and process for image formation
01/11/1995EP0633499A1 Radiation sensitive resist composition
01/11/1995EP0633498A1 Photographic processing apparatus
01/11/1995EP0633296A1 Novel dyestuffs and their use
01/11/1995EP0329791B1 Photosensitive resin composition and color filter
01/11/1995CA2127634A1 Method for the production of a printed circuit which is ready for soldering
01/10/1995US5380889 Silane having, bound to silicon, leaving group capable of reacting with hydroxyl on substrate surface to form covalent bond and substituent bound to silicon via oxygen and capable of absorbing deep UV light
01/10/1995US5380882 Phenylacetates and the use thereof
01/10/1995US5380881 Acid labile solution inhibitors and positive- and negative-acting photosensitive composition based thereon
01/10/1995US5380623 Aqueous developer for lithographic printing plates which provides improved oleophilicity
01/10/1995US5380622 Production of negative relief copies
01/10/1995US5380621 Mid and deep-UV antireflection coatings and methods for use thereof
01/10/1995US5380620 Image-forming process
01/10/1995US5380618 Micropattern-forming material having a low molecular weight novolak resin, a quinone diazide sulfonyl ester and a solvent
01/10/1995US5380365 Lip surface geometry for slide bead coating
01/10/1995US5379698 Lithographic printing members for use with laser-discharge imaging
01/10/1995CA1333855C Process for the formation of an image
01/10/1995CA1333854C Positive photoresists with high resolution in the near uv
01/10/1995CA1333853C Photopolymerizable composition
01/05/1995WO1995000882A1 Soluble, conductive copolymer, the preparation and use thereof
01/05/1995WO1995000869A1 Optical fiber primary coatings and fibers coated therewith
01/05/1995WO1995000573A1 Reactive polymers having pendant flexible side chains prepared from ethylenically unsaturated isocyanates
01/05/1995WO1995000567A1 Photosensitive resin composition for corrugated board printing plate
01/05/1995WO1995000557A1 Thiol-ene compositions with improved cure speed retention
01/05/1995DE4320792A1 Printing frame (copier frame) for copiers in the printing trade
01/04/1995EP0632568A1 Positioning table device
01/04/1995EP0632331A1 Exposure apparatus and microdevice manufacturing method using the same
01/04/1995EP0632330A2 A process for forming a photosensitive material and an exposure apparatus used for the process
01/04/1995EP0632329A1 Functionalised photoinitiator, macromeres and their use
01/04/1995EP0632328A1 Improvement of the storage stability of a diazo-based imaging element for making a printing plate
01/04/1995EP0632327A1 Photoresist composition
01/04/1995EP0632326A1 Imaging element and method for making lithographic printing plates according to the silver salt diffusion transfer process
01/04/1995EP0632079A1 Epoxyacrylates
01/04/1995EP0632078A1 Epoxyacrylates
01/04/1995EP0632003A1 Novel phenol compounds containing methoxymethyl group or hydroxymethyl group
01/03/1995US5379090 Projection exposure apparatus
01/03/1995US5378917 Particle-beam imaging system
01/03/1995US5378802 Method for removing impurities from resist components and novolak resins
01/03/1995US5378659 Method and structure for forming an integrated circuit pattern on a semiconductor substrate
01/03/1995US5378586 Resist composition comprising a quinone diazide sulfonic diester and a quinone diazide sulfonic complete ester
01/03/1995US5378585 Resist composition having a siloxane-bond structure
01/03/1995US5378584 Radiation-sensitive recording material with a positive-working, radiation-sensitive layer having a rough surface containing a surfactant having polysiloxane units
01/03/1995US5378583 Exposure and development with thinning of sheets to form patterns
01/03/1995US5378579 Photopolymerizable composition and photosensitive lithographic printing plate
01/03/1995US5378502 Method of chemically modifying a surface in accordance with a pattern
01/03/1995US5378498 Antistatic solution for microlithic measurement
01/03/1995US5378317 Method for removing organic film
01/03/1995US5378315 Removing imaging member layers from a substrate
01/03/1995US5378298 Radiation sensitive adhesive composition and method of photoimagingsame
01/03/1995CA2127200A1 Functionalized photoinitiators, macromers thereof, and the use thereof
12/1994
12/28/1994EP0631190A2 Use of halogenated hydrocarbon solvents
12/28/1994EP0631189A1 Improvement of the storage stability of a diazo-based imaging element for making a printing plate
12/28/1994EP0631188A1 Resist materials
12/28/1994EP0631180A1 Color filter
12/28/1994EP0630921A2 Functional polymers and their production
12/28/1994EP0572507B1 Laser image setter
12/28/1994EP0464131B1 Initiators for polymerization
12/27/1994US5377251 Exposure apparatus
12/27/1994US5376988 Parallel-moving apparatus and lens moving device in an exposing apparatus using the same
12/27/1994US5376802 Stencil mask and charge particle beam exposure method and apparatus using the stencil mask
12/27/1994US5376727 Polymeric bland of a matrix resin and absorbent resin and a multivalent metal ion crosslinking agent
12/27/1994US5376518 Photographic element provided with a backing layer and method for manufacture thereof
12/27/1994US5376507 Method to produce nonlinear optical microcomponents
12/27/1994US5376506 Pressing waveguide cell containing nonlinear polymer into mold containing linear polymer, then filling remainder of mold with linear polymer
12/27/1994US5376504 Acid-hardening photoresists comprising a purified hexamethoxy methylmelamine resin as a crosslinker
12/27/1994US5376503 A photo-crosslinkable blends consisting of an isoolefin, a para-alkylstyrene and a photoinitiator substituted on the alkyl group of para-alkylstyrene monomers; corrosion, solvent resistance
12/27/1994US5376499 Highly heat-resistant positive resists comprising end-capped hydroxypolyamides
12/27/1994US5376498 Negative type radiation-sensitive resin composition
12/27/1994US5376497 Positive quinone diazide sulfonic acid ester resist composition containing select hydroxy compound additive
12/27/1994US5376496 Radiation-sensitive mixture, radiation-sensitive recording material produced therewith containing halogenated methyl groups in the polymeric binder
12/27/1994US5376495 Light-sensitive heat-sensitive recording material
12/27/1994US5376483 Method of making masks for phase shifting lithography
12/27/1994US5376482 Photomask having alignment marks
12/27/1994US5376227 Multilevel resist process
12/22/1994WO1994029369A1 Energy-curable cyanate/ethylenically unsaturated compositions