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) |
---|
09/07/1993 | US5242782 Method for producing a photocured image structure |
09/07/1993 | US5242780 Electrophoretic positive working photosensitive composition comprising as the photosensitive ingredient an aliphatic polyester having o-quinone diazide on the side chain and end groups |
09/07/1993 | US5242779 Photosensitive mixture containing photocurable compound and polyurethane binder with grafted vinyl alcohol units, carboxylic acid vinyl ester units and vinyl acetal units |
09/07/1993 | US5242770 Improved resolution, reduced proximity effects |
09/07/1993 | US5242715 Cationically hardening solvent-free epoxy resins by heat or uv rad |
09/07/1993 | US5242711 Microstructure |
09/07/1993 | US5242558 Method for forming a thin film device |
09/07/1993 | US5242543 Wet etching method for forming metal film pattern having tapered edges |
09/06/1993 | CA2089634A1 Positive type resist composition |
09/02/1993 | WO1993017452A1 Laser generated i.c. mask |
09/02/1993 | WO1993017451A1 Laser generated i.c. pattern |
09/02/1993 | WO1993017397A1 Optical scanning head |
09/02/1993 | WO1993017368A1 Pliable, aqueous processable, photoimageable permanent coatings for printed circuits |
09/02/1993 | DE4206673A1 Illuminating system providing collimated light for exposure of photosensitive layer - has mirrors and lens system to direct parallel light beams to selected areas of, e.g. photolacquer coating of PCB |
09/01/1993 | EP0558280A1 Chemically amplified resist |
09/01/1993 | EP0558272A1 Deep UV sensitive photoresist resistant to latent image decay |
09/01/1993 | EP0558102A2 Resist composition and process for producing the same |
09/01/1993 | EP0557998A2 Optical beam scanning apparatus |
09/01/1993 | EP0557991A1 Positive type resist composition |
09/01/1993 | EP0557943A2 Curable resin composition |
09/01/1993 | EP0557555A1 Photopolymerizable composition |
09/01/1993 | EP0557506A1 Printing plate |
09/01/1993 | EP0557501A1 Optical recording with near-infrared dyes to effect bleaching |
09/01/1993 | CN1075825A Method and compositions for diffusion patterning |
09/01/1993 | CN1075801A 1:1 refracting and deflecting optic system with paralleled plates spectroscopy |
08/31/1993 | US5241423 Optical system |
08/31/1993 | US5241041 Reacting an aromatic polyimide and ethylenically unsaturated amine |
08/31/1993 | US5241006 Printable transparency |
08/31/1993 | US5240878 Method for forming patterned films on a substrate |
08/31/1993 | US5240819 Polyamide containing the hexafluoroisopropylidene group and process of using to form a positive image |
08/31/1993 | US5240817 Lamination of a photopolymerizable solder mask layer to a substate containing holes using an intermediate photopolymerizable liquid layer |
08/31/1993 | US5240816 For automobile rear window defoggers |
08/31/1993 | US5240815 Production of photopolymeric flexographic relief printing plates |
08/31/1993 | US5240814 Blend of thermoplastic resin, plasticizer and organometallic curing agent |
08/31/1993 | US5240813 Polysilphenylenesiloxane, production process thereof, and resist material and semiconductor device formed thereof |
08/31/1993 | US5240812 Top coat for acid catalyzed resists |
08/31/1993 | US5240811 Photogenerated polycarbodiimides from poly(tetrazole-5-thiones) and use in the preparation of coatings and deep-UV photoresists |
08/31/1993 | US5240808 Negative working; for lithographic printing plates, photomasks |
08/31/1993 | US5240807 Containing o-quinone diazide and a novolak or vinylphenol resins |
08/31/1993 | US5240797 Electroplating red, green and blue organic pigments from colloidal dispersion containing redox-reactive surfactant |
08/31/1993 | US5240795 Volume phase type hologram film and photosensitive resin composition employed therefor |
08/31/1993 | CA1321728C Overlay color proofing film |
08/31/1993 | CA1321727C Overlay proofing film |
08/31/1993 | CA1321717C Synthetic imaging technique |
08/26/1993 | CA2090304A1 Curable resin composition |
08/26/1993 | CA2089722A1 Deep uv sensitive photoresist resistant to latent image decay |
08/26/1993 | CA2089110A1 Positive type resist composition |
08/25/1993 | EP0557138A2 Direct imaging process for forming resist pattern on a surface, and use thereof in fabricating printed circuit boards |
08/25/1993 | EP0557100A1 Stage driving system |
08/25/1993 | EP0557079A2 Discretionary lithography for integrated circuits |
08/25/1993 | EP0557010A1 Apparatus and method for damping vibrations during the manufacture of semiconductors |
08/25/1993 | EP0556904A1 Methods of fabricating thin film structures and structures and display devices produced thereby |
08/25/1993 | EP0556885A1 Lithographic printing plate according to the silver salt diffusion transfer process |
08/25/1993 | EP0556851A1 Method of splicing metal webs |
08/25/1993 | EP0556810A1 Color filter array element with protective overcoat layer and method of forming same |
08/25/1993 | EP0556784A1 Film forming method in producing of semiconductor device |
08/25/1993 | EP0556732A1 Method for producing a multicoloured image and photosensitive material for implementing this method |
08/25/1993 | EP0556731A1 Method of production of a multicolour image and photosensitive material for carrying out the method |
08/25/1993 | EP0556690A1 Process and apparatus for developing photosensitive, exposed printing plates |
08/25/1993 | EP0556591A1 Printer using an array of deformable mirror devices (DMD) |
08/25/1993 | EP0556403A1 Photosensitive resin composition, production thereof, and flexographic plate material |
08/25/1993 | EP0556357A1 Silver image bleaching solution and process |
08/25/1993 | EP0556193A1 Method and apparatus for transferring articles between two controlled environments. |
08/25/1993 | EP0556177A1 Top coat for acid catalyzed resists |
08/25/1993 | EP0463016B1 Fluid compound for cleaning off polymeric materials adhering to a surface |
08/25/1993 | CN1021931C Method and apparatus for registering to a moving web |
08/24/1993 | US5239122 Light-sensitive photoresists |
08/24/1993 | US5238878 Film forming method by spin coating in production of semiconductor device |
08/24/1993 | US5238870 Exposure process for writing a pattern on an object |
08/24/1993 | US5238787 Coating substrate with hydrogen silsesquioxane resin and initiator, curing by exposure to radiation, dissolving uncured resin |
08/24/1993 | US5238785 Method of manufacturing a diffraction grating for a semiconductor laser |
08/24/1993 | US5238784 Photosensitive resin composition with polyamic acid polymer |
08/24/1993 | US5238783 Photosensitive polymer composition for water developable flexographic printing plate |
08/24/1993 | US5238782 Photopolymerizable composition |
08/24/1993 | US5238781 Photosensitive compositions based on polyphenols and acetals |
08/24/1993 | US5238777 Bakeable aqueous photopolymers and their use in printing plates |
08/24/1993 | US5238776 Photoresist composition containing block copolymer resin and positive-working o-quinone diazide or negative-working azide sensitizer compound |
08/24/1993 | US5238775 Radiation-sensitive resin composition |
08/24/1993 | US5238774 Radiation-sensitive composition containing 1,2-quinonediazide compound, alkali-soluble resin and monooxymonocarboxylic acid ester solvent |
08/24/1993 | US5238773 Alkaline developable photoresist composition containing radiation sensitive organosilicon compound with quinone diazide terminal groups |
08/24/1993 | US5238772 Photopolymerizable mixture and recording material containing free-radically polymerizable compound, photosensitive polymerization initiator and polyurethane binder grafted with vinyl alcohol and vinyl acetal units |
08/24/1993 | US5238771 A blends of phenolic resins, polyoxyalkylene glycol sorbitol ether or fatty acid ester, polyoxypropylene glycol fatty acid ester or faty alcohol ether and modified polyoxyethylene glycol; chemical resistance |
08/24/1993 | US5238747 Photocurable compositions |
08/24/1993 | US5238554 Protecting bare metal by electrodepositing heat curable polymeric film, heating to make it solvent resistant, removing resist and etching metal |
08/24/1993 | CA2007180C Method of forming electrically conducting layer |
08/24/1993 | CA1321496C Resolution doubling lithography technique |
08/20/1993 | CA2089862A1 Process for the production of a multicolored image and photosensitive material for carrying out this process |
08/20/1993 | CA2089861A1 Process for the production of a multicolored image and photosensitive material for carrying out this process |
08/19/1993 | WO1993016414A1 Photosensitive composition for flexographic plate material |
08/19/1993 | WO1993016412A1 New nonsilver x-ray recording process |
08/19/1993 | WO1993016394A1 Stepper scanner discretionary lithography and common mask discretionary lithography for integrated circuits |
08/18/1993 | EP0556014A1 Lithography process |
08/18/1993 | EP0556001A1 Improvements in or relating to printing plates |
08/18/1993 | EP0555861A1 Positive photoresist composition |
08/18/1993 | EP0555749A1 Radiation sensitive compositions and processes |
08/18/1993 | EP0555376A1 Device for controlling radiation and uses thereof |
08/18/1993 | EP0422110B1 Photodefinable interlevel dielectrics |
08/18/1993 | CN1021855C Pressure device for use in image forming apparatuses |
08/17/1993 | US5237393 Reticle for a reduced projection exposure apparatus |
08/17/1993 | US5237367 Illuminating optical system and exposure apparatus utilizing the same |