| 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) |
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| 09/12/1989 | US4865938 Developers |
| 09/12/1989 | CA1259239A1 Photoetching process for making surgical needles |
| 09/12/1989 | CA1259219A1 Radiation sensitive plates |
| 09/12/1989 | CA1259218A1 Dry film resist and production of resist images |
| 09/08/1989 | WO1989008281A1 Image processing apparatus |
| 09/08/1989 | WO1989008280A1 Improved developer solutions for pmma electron resist |
| 09/08/1989 | WO1989008021A1 Stereolithography using composition providing reduced distortion |
| 09/07/1989 | DE3906676A1 Photosensitive material for lithographic printing plates, and process for the production of printing plates |
| 09/06/1989 | EP0331496A1 Polyfluoride sulfonium compounds and polymerization initiator thereof |
| 09/06/1989 | EP0331494A2 Photoresist process |
| 09/06/1989 | EP0331437A2 Characterization of semiconductor resist material during processing |
| 09/06/1989 | EP0331413A1 Novel sulfonium salts and the use thereof as photoinitiators |
| 09/06/1989 | EP0331233A2 Method of manufacturing a laminated element and the element thus obtained |
| 09/06/1989 | EP0331171A2 Light-sensitive composition |
| 09/06/1989 | EP0331022A2 Radiation induced pattern deposition |
| 09/06/1989 | EP0331007A2 Light-sensitive recording materials for the manufacture of scratch-resistant intaglio printing formes |
| 09/06/1989 | CN1035364A Photopolymerizable compositions and elements for refractive index imaging |
| 09/05/1989 | US4864418 Display unit for controlling pattern printing |
| 09/05/1989 | US4864360 Exposure apparatus |
| 09/05/1989 | US4864356 Exposure device for image recording apparatus |
| 09/05/1989 | US4864353 Image recording apparatus |
| 09/05/1989 | US4864343 Pressure development roll for imaging sheets employing photosensitive microcapsules |
| 09/05/1989 | US4864145 Apparatus and method for curing photosensitive coatings |
| 09/05/1989 | US4863835 Developer composition for lithographic printing plates |
| 09/05/1989 | US4863834 Silicon-containing polymers as resists |
| 09/05/1989 | US4863833 Pattern-forming material and its production and use |
| 09/05/1989 | US4863831 Photosensitive lithographic plate requiring no dampening water having a gelatin primer layer |
| 09/05/1989 | US4863829 Positive type high gamma-value photoresist composition with novolak resin possessing |
| 09/05/1989 | US4863828 Positive-working o-quinone diazide photoresist composition |
| 09/05/1989 | US4863827 Postive working multi-level photoresist |
| 09/05/1989 | US4863557 Pattern forming process and thin-film magnetic head formed by said process |
| 09/05/1989 | US4863548 Test pattern for use monitoring variations of critical dimensions of patterns during fabrication of semiconductor devices |
| 09/05/1989 | US4863547 Equipment for heating and cooling substrates for coating photo resist thereto |
| 08/31/1989 | DE3805385A1 Apparatus for holding constant the temperature of substrates |
| 08/30/1989 | EP0330504A2 Photosensitive material and image forming method |
| 08/30/1989 | EP0330406A2 Radiation-sensitive resin composition |
| 08/30/1989 | EP0330386A2 Radiation sensitive materials and devices made therewith |
| 08/30/1989 | EP0330344A2 Method of crosslinking collagen using photoactivatable chemical crosslinkers. Uses of both the such crosslinked collagen or amino acid containing polymers . |
| 08/30/1989 | EP0330339A2 Dry film photoresist for forming a conformable mask and method of application to a printed circuit board or the like |
| 08/30/1989 | EP0330239A2 Photosensitive composition |
| 08/30/1989 | EP0330215A2 Method for making lithographic printing plate |
| 08/30/1989 | EP0330209A2 Photoreactive polymers and process for the production of a two-layer resist |
| 08/30/1989 | EP0330059A2 Mixture polymerisable by radiation, and a recording material manufactured from it |
| 08/30/1989 | EP0329917A1 Tool for connecting a cable core |
| 08/30/1989 | EP0329791A1 Photosensitive resin composition and color filter |
| 08/29/1989 | US4862064 End sensor |
| 08/29/1989 | US4862008 Method and apparatus for optical alignment of semiconductor by using a hologram |
| 08/29/1989 | US4861916 Photoinitiators for photopolymerization of unsaturated systems |
| 08/29/1989 | US4861899 Photochromic gamma butyrolactones |
| 08/29/1989 | US4861854 Photosensitive polyimide precursor |
| 08/29/1989 | US4861806 Process for curing polyisocyanate coatings in the presence of a ferrocenium compound |
| 08/29/1989 | US4861732 Method for removing an ion-implanted organic resin layer during fabrication of semiconductor devices |
| 08/29/1989 | US4861699 Photosensitive material on support plate, separation layer, and second photosensitive material |
| 08/29/1989 | US4861698 Hardened gelatin, silicone rubber |
| 08/29/1989 | US4861696 Light-sensitive material comprising light-sensitive layer provided on support having low air permeability |
| 08/29/1989 | US4861695 Light-sensitive recording medium, cartridge encasing same, and image recording system therefor |
| 08/29/1989 | US4861629 Polyfunctional ethylenically unsaturated cellulosic polymer-based photocurable compositions |
| 08/29/1989 | US4861438 Method of making patterns |
| 08/29/1989 | US4861424 Ashing process of a resist layer formed on a substrate under fabrication to a semiconductor device |
| 08/29/1989 | US4861422 Method of manufacturing shadow mask and apparatus |
| 08/29/1989 | US4861162 Alignment of an object |
| 08/29/1989 | US4861148 Projection optical system for use in precise copy |
| 08/29/1989 | US4861140 Method of making a thin lens |
| 08/29/1989 | CA1258946A1 Polyimides, a process for their preparation and their use |
| 08/24/1989 | WO1989007787A1 Method of preparing substrate having pattern formed thereon |
| 08/24/1989 | WO1989007786A1 Photoresist composition |
| 08/24/1989 | WO1989007785A1 Coating compositions |
| 08/24/1989 | DE3904055A1 Ir-fenster mit metallgitter und verfahren zum herstellen eines solchen fensters IR window with metal mesh and method for producing such a window |
| 08/23/1989 | EP0329610A2 Silicium-containing positive photoresist compositions with 1,2 disulfones |
| 08/23/1989 | EP0329439A2 Method and apparatus for glossing sheets |
| 08/23/1989 | EP0329313A2 Laser patterning using a novel resist |
| 08/23/1989 | EP0329298A2 Radiation crosslinkable compositions |
| 08/23/1989 | EP0329217A1 Tensioning roller, and device provided with such a tensioning roller |
| 08/23/1989 | EP0329207A1 Apparatus for processing a printing plate with a liquid |
| 08/23/1989 | EP0329140A2 Exposure control system for full field photolithography using pulsed sources |
| 08/23/1989 | EP0329102A2 Photosensitive material and volume type phase hologram member formed therefrom |
| 08/23/1989 | EP0329009A2 Light-sensitive negative registration sheet |
| 08/23/1989 | EP0328824A2 Sulfonic acid esters useful as sensitizers for positive resists |
| 08/23/1989 | EP0328655A1 Pattern-forming process utilizing radiation-induced graft polymerization reaction |
| 08/23/1989 | EP0328522A1 Uv stabilizer for polyacetylenic recording media |
| 08/23/1989 | CN1035006A Photo hardening electrostatic printing mould containing eletron donor and donee |
| 08/23/1989 | CN1035005A Photo-hardening electrostatic printing mould with improved umkehr effect and electricity erasing ability |
| 08/23/1989 | CN1035004A Storage stable photopolymerizable composition for refractive index imaging |
| 08/22/1989 | US4860328 Target positioning for minimum debris |
| 08/22/1989 | US4860062 Device and method for measuring reflective notch control in photoresists |
| 08/22/1989 | US4860058 Image forming apparatus |
| 08/22/1989 | US4859913 Vacuum fluorescent printing device |
| 08/22/1989 | US4859906 Deep UV lamp bulb with improved fill |
| 08/22/1989 | US4859857 Ion-projection apparatus and method of operating same |
| 08/22/1989 | US4859789 Diarylnitrones |
| 08/22/1989 | US4859573 Opaque, insoluble surface |
| 08/22/1989 | US4859572 Dye sensitized photographic imaging system |
| 08/22/1989 | US4859571 Embedded catalyst receptors for metallization of dielectrics |
| 08/22/1989 | US4859570 Photosensitive element having improved antistatic layer |
| 08/22/1989 | US4859568 Photographic image recording method using silver halide and vinyl monomer |
| 08/22/1989 | US4859563 Positive photoresist composition |
| 08/22/1989 | US4859562 Photosensitive mixture and photosensitive recording material produced therefrom with polymeric compound which is reaction product of unsaturated (thio)phosphinic acid iso(thio)cyanate and active hydrogen containing compound |
| 08/22/1989 | US4859561 Developer sheet useful in providing transparencies or reproductions having a controlled gloss finish |
| 08/22/1989 | US4859548 Method for generating a lattice structure with a phase shift on the surface of a substrate |
| 08/22/1989 | US4859303 Method and apparatus for removing coating from substrate |