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)
07/1996
07/03/1996EP0719183A1 Hybrid pulsed valve for thin film coating and method
07/03/1996CN1125917A Removal of surface contaminants by irradiation
07/03/1996CN1125850A Bleaching mask
07/03/1996CN1032233C Method for photolithographically forming selfaligned mask using back-side exposure and non-specular reflecting layer
07/02/1996US5533170 Rasterizer for a pattern generation apparatus
07/02/1996US5533083 Vacuum optical system
07/02/1996US5532934 Floorplanning technique using multi-partitioning based on a partition cost factor for non-square shaped partitions
07/02/1996US5532903 Membrane electrostatic chuck
07/02/1996US5532871 Two-wavelength antireflection film
07/02/1996US5532822 Method of measuring orthogonality of stage unit
07/02/1996US5532722 Image forming device and method for transferring ink using a heated pneumatic drum
07/02/1996US5532497 Optical aligner equipped with luminance sensor on movable stage
07/02/1996US5532467 For reading and decoding information encoded in a bar code
07/02/1996US5532373 Aluminate complex and use thereof in photopolymerizable composition and image-forming material
07/02/1996US5532320 One of two polymers containing nonlinear component; combining first prepolymer with monomer reacting to form second polymer; electrooptics
07/02/1996US5532192 Method of spiral resist deposition
07/02/1996US5532116 Alkylnaphthalene sulfonate salts and with polyoxyethylene groups
07/02/1996US5532115 Process for forming a colored image utilizing a non-photosensitive/photosensitive combination
07/02/1996US5532114 Four photo masks
07/02/1996US5532113 Method of making microelectronic structures utilzing photoresists containing C3 C12 water soluble sugar crosslinking agents
07/02/1996US5532112 Photopolymerization
07/02/1996US5532111 Reactive polymeric dyes
07/02/1996US5532110 Photoimageable polyimide coating
07/02/1996US5532109 Low temperature prebake resistant
07/02/1996US5532107 Positive resist composition
07/02/1996US5532106 Microelectronics with polymers, photoactive agents and dissolution inhibitors
07/02/1996US5532105 Having good adhesion to plated copper
07/02/1996US5532090 Method and apparatus for enhanced contact and via lithography
07/02/1996US5531889 Method and apparatus for removing resist particles from stripping solutions for printed wireboards
07/02/1996US5531857 Removal of surface contaminants by irradiation from a high energy source
07/02/1996US5531854 De-laminator apparatus and method
07/02/1996CA2047621C Resin composition for image formation
06/1996
06/28/1996CA2165855A1 Multiple color proof temporary supports, photopolymerizable materials and pigmented transfer materials
06/28/1996CA2165854A1 Process for preparing multiple color proofs
06/27/1996WO1996019753A1 Selective i-line barl etch process
06/27/1996WO1996019722A1 Variable spot-size scanning apparatus
06/27/1996DE4446196A1 Multi layer films for the prepn. of high quality, detailed plates for surface, gravure, flexographic or relief printing
06/27/1996DE19548447A1 Verfahren und Vorrichtung zum Auftragen eines Photoresistfilms Method and apparatus for applying a photoresist film
06/27/1996DE19547739A1 Photosensitive modified alicyclic epoxide] resin developed by water
06/27/1996DE19544047A1 Laminiervorrichtung mit weicher Laminierwalze Laminator laminating soft
06/26/1996EP0718875A2 Contact photolithographic process for realizing metal lines on a substrate
06/26/1996EP0718696A2 A photosensitive polyimide composition
06/26/1996EP0718695A2 Water-developable photosensitive resin composition
06/26/1996EP0718694A2 Radiation-curable composition
06/26/1996EP0718693A2 Photoresist compositions and components
06/26/1996EP0718692A1 Photosensitive films having a thermally sensitive material containing layer and process for using the same
06/26/1996EP0718689A1 Photographic element containing a novel cyan dye forming coupler and process for its use
06/26/1996EP0718317A2 Photoresist compositions
06/26/1996EP0718316A2 Crosslinked polymers
06/26/1996EP0718315A1 Process for the preparation of partially protected phenolic resins
06/26/1996CN1125456A Stabilized cationically-curable compositions
06/25/1996US5530564 Holographic interference exposing device
06/25/1996US5530552 Double sided wafer, alignment technique
06/25/1996US5530518 Projection exposure apparatus
06/25/1996US5530516 Large-area projection exposure system
06/25/1996US5530468 Apparatus for and of recording an image using a photosensitive drum for exposure and having a built-in web cutting assembly
06/25/1996US5529888 Containing water soluble copolymer of n-vinylpyrrolidone and another vinyl monomer, fluorinated organic acid
06/25/1996US5529887 Comprising a diglycol monoalkyl ether, a glycol monoalkyl ether and an alkali hydroxide; chemical resist to circuit boards
06/25/1996US5529886 Photosensitive mixture of a compound which on exposure to actinic radiation forms acid, and an acid-cleavable acrylate homo or copolymer
06/25/1996US5529885 An alkali-soluble resin, a photo acid generating system and a crosslinking agent; storage stability; high aspect ratios
06/25/1996US5529883 Photosensitive material for the production of a colored image utilizing adhesion promoting layer
06/25/1996US5529882 Positive type photosensitive anionic electrocating composition
06/25/1996US5529881 Alkali-soluble resin and 1,2-naphthoquinonediazide sulfonic acid ester of specified polyhydroxy compound as photosensitive compound
06/25/1996US5529880 Photoresist with a mixture of a photosensitive esterified resin and an o-naphthoquinone diazide compound
06/25/1996US5529879 Having heat-fusible, peelable release layers and colored photosensitive layer on substrate, for accurate forming or transferring of multicolored images
06/25/1996US5529878 Color proofing system
06/25/1996US5529681 Forming patterned resist layers, depositing metal layers; optical waveguide networks
06/25/1996US5529626 Spincup with a wafer backside deposition reduction apparatus
06/25/1996US5529473 For fabricating an integral three-dimensional object
06/20/1996WO1996019012A1 Forming polyimide coatings by screen printing
06/20/1996WO1996019000A1 Exit window for x-ray lithography beamline
06/20/1996WO1996018932A1 Photosensitive compositions and clean running photopolymer printing plates therefrom
06/20/1996WO1996013538A3 Visible-light curable epoxy system with enhanced depth of cure
06/20/1996DE19546795A1 Catadioptric system for illumination device in photolithographic manufacture of semiconductor, LCD
06/20/1996CA2207591A1 Photosensitive compositions and clean running photopolymer printing plates therefrom
06/19/1996EP0717444A2 Programming a logic level within an integrated circuit
06/19/1996EP0717321A1 Method for making a lithographic printing plate
06/19/1996EP0717320A1 Soft relief photopolymer printing plates for flexographic printing
06/19/1996EP0717319A1 Photoacid generating composition used in radiation-sensitive compositions
06/19/1996EP0717318A1 Method of adjusting thixotropy of a photoimageable composition
06/19/1996EP0717317A2 Radiation-sensitive composition
06/19/1996EP0717299A1 Exposure apparatus
06/19/1996EP0716934A1 Laser ablative recording element
06/19/1996CN1124912A Photosensitive resin composition and method for using the same in manufacture of circuit boards
06/18/1996US5528390 Exposure apparatus for reproducing a mask pattern onto a photo-sensitive surface of a substrate using holographic techniques
06/18/1996US5528118 Guideless stage with isolated reaction stage
06/18/1996US5528027 Scanning exposure apparatus having a scanning device for scanning light beams along the movement direction of a moving mask stage
06/18/1996US5528016 Drying apparatus for use in photosensitive material processing system
06/18/1996US5527925 Photoinitiators; modify surfaces of contact lenses
06/18/1996US5527921 Useful in photopolymerizable compositions and photosensitive elements
06/18/1996US5527872 Electronic device with a spin-on glass dielectric layer
06/18/1996US5527757 Comprising at least two layers containing a metal salt in thermal working relationship with an organic reducing agent and at least one heat-attenuating spacer layer
06/18/1996US5527681 Immobilized molecular synthesis of systematically substituted compounds
06/18/1996US5527662 Depositing resist film containing (methylol)melamine, a photo acid generator and an electroconductive polymer on semiconductor substrate, then heating, exposure to radiation beam and more heating
06/18/1996US5527660 Peel-developable imaging medium having cycloaliphatic diepoxide compound in image-forming layer or release layer
06/18/1996US5527659 Photosensitivity
06/18/1996US5527656 Positive type electrodeposition photoresist compositions
06/18/1996US5527655 Radiation-sensitive adducts comprising diazonium cations, quaternary cations, and sulfonated polyester anions
06/18/1996US5527654 Process for the production of a color image utilizing transferred white pigment layer
06/18/1996US5527649 Coating positive photosensitive film on transparent electroconductive layer, then exposure using light transmitting mask, development and removal of exposed parts, electrodeposition of dark coating on exposed areas