Patents for B41C 1 - Forme preparation (12,700)
10/1996
10/09/1996EP0735953A1 Screen material made of wire, method and device for the production thereof, and a sleeve made of such screen material
10/09/1996CN1132691A Objective plate-making method
10/02/1996EP0735743A2 Process for creating five to seven color separations used on a multicolor press
10/02/1996EP0735739A2 Condition sensitive method and apparatus for imaging a lithographic printing plate
10/02/1996EP0734325A1 Ablative imaging by proximity lithography
09/1996
09/25/1996EP0734151A1 Size modulated stochastic screening
09/25/1996EP0734148A1 Time modulated stochastic screening
09/25/1996EP0734147A1 Intensity modulated stochastic screening for preparing a lithographic printing plate
09/25/1996EP0733951A2 Process and apparatus for the fabrication of a printing screen
09/25/1996EP0733487A2 Method for making a lithographic printing plate requiring no wet processing
09/24/1996US5559546 Stencil perforating method, stencil perforating system, and stencil printing machine
09/24/1996US5559545 Perforating device of stamp unit
09/17/1996US5557465 Laser plate making apparatus
09/17/1996US5555809 Erasable printing form
09/17/1996CA2071773C Method and system for reversibly regenerating an imaged planographic printing form, particularly for use in offset printing
09/12/1996DE19508843A1 Process for forming images on printing plate using digital information
09/12/1996DE19508842A1 Simple imaging of printing plate of plate cylinder using digital information
09/11/1996EP0730953A2 Process and apparatus for intaglio printing
09/10/1996US5555473 Engraving system and method for helical or circumferential engraving
09/10/1996US5553539 Master plate making printing device
09/06/1996WO1996026843A1 Method and apparatus for aligning a cylinder in an engraver
09/06/1996WO1996026837A1 Engraving method and apparatus using midtone correction
09/06/1996WO1996026836A1 Method and apparatus for generating engraving signals
09/03/1996US5553161 Copy reproduction apparatus for screen printing with color correction
09/03/1996US5551341 Lithographic printing plates for use with laser discharge imaging apparatus
09/03/1996US5551337 Method and apparatus for detecting a type of stencil and controlling thermal perforation energy thereby
08/1996
08/29/1996WO1996026466A1 Manufacture of intaglio printing plates by photoablation
08/29/1996WO1996026071A1 Engraving system and method
08/29/1996DE19507827A1 Plate production for offset printing or embossing
08/29/1996DE19506425A1 Offset printing useful esp. for ink amt. adjustment and control
08/28/1996EP0729071A1 Process for the fabrication of a printing master
08/28/1996EP0728578A1 Process for the fabrication of screen printing master
08/28/1996EP0728577A1 Process for treating a hollow cylinder
08/22/1996WO1996025293A1 Method and arrangement for the production of a stencil
08/22/1996WO1996025239A1 Stretching system for flexible planar materials
08/22/1996CA2213103A1 Method and arrangement for the production of a stencil
08/22/1996CA2187784A1 Lithographic form plate
08/14/1996EP0562045B1 Improved printing apparatus and method
08/14/1996DE19604646A1 Druckplatte und Verfahren zu ihrer Herstellung Printing plate and process for their preparation
08/13/1996US5544584 Process for producing polymer-covered flexographic printing sleeves
08/08/1996DE19503983A1 Laser-perforated metal mask prodn. esp. for SMD technology
08/07/1996EP0724967A1 Erasable contact printing assembly, printing apparatus and printing method and method of making the same
08/01/1996WO1996023201A1 Intaglio engraving method and apparatus
08/01/1996WO1996022883A1 Precision imaging components and methods for their formation
08/01/1996WO1996022874A1 A method for the selective closing of the pores of the surface of thermo-plastic porous material
07/1996
07/31/1996EP0723871A2 Perforating device of stamp unit
07/31/1996EP0723498A1 Rotary screen printing cylinder and its use
07/30/1996US5540150 Laser-driven method and apparatus for lithographic imaging and printing plates for use therewith
07/25/1996DE19603080A1 Deep printing engraving system for engraving cells on cylinder for intaglio printing
07/24/1996EP0723204A1 A method and apparatus for obtaining a lithographic plate
07/24/1996EP0722828A2 Method and apparatus for laser imaging of lithographic printing members by thermal non-ablative transfer
07/23/1996US5539440 Image forming apparatus having colorant holding regions and a colorant repelling region
07/23/1996US5538601 Polychromic images
07/17/1996EP0721398A1 Process for preparing improved lithographic printing plates
07/17/1996CN1126968A Printing press plate, process for producing the plate, and method of printing therewith
07/16/1996US5537518 Document processing system
07/16/1996US5535672 For use in gravure printing
07/10/1996EP0720755A1 Method for preparing negative-working wash-off relief images and non-photosensitive elements for use therein
07/09/1996US5534391 Aziridine primer for flexographic printing plates
07/09/1996US5533452 Method of peeling a release film from a photosensitive plate blank
07/04/1996WO1996020429A1 Lithographic plate
07/03/1996EP0720057A1 Original form for lithographic plate and process for preparing lithographic plate
07/03/1996EP0720054A2 Process for preparing printing plate
07/03/1996EP0719638A2 Method of fabricating plastic mask for paste printing, plastic mask for paste printing, and paste printing method
07/03/1996CN1125660A Device for producing a printing stencil
06/1996
06/26/1996EP0718111A1 Stamp assembly and stamp unit including the stamp assembly and a perforation device
06/20/1996WO1996018507A1 Stabilized electrocoagulation printing ink
06/11/1996US5526032 Method for processing a stencil master plate by using a thermal head
06/06/1996WO1996016810A1 Printing plate mounting device
06/05/1996EP0714766A2 Process for producing stencil printing sheet
06/05/1996EP0714578A1 Digital proofing system
06/05/1996EP0714577A1 Engraving head with cartridge mounted components
06/04/1996US5522786 Gravure roll
06/04/1996US5522313 Thermal stencil master plate and method for processing the same
05/1996
05/30/1996WO1996016356A1 A process for making a flexographic printing plate
05/22/1996EP0713324A1 A method for preparing a lithographic printing plate
05/22/1996CN1123039A Process for producing a base mould for electrolycally producing seamless rotary screen printing stencils, in particular of nickel
05/22/1996CN1122753A Printed silk product and method for plate-making and offset printing
05/22/1996CN1122750A Technology for mfg. hard seal
05/21/1996US5519502 Method and apparatus for selectively linearizing cells in an engraver
05/17/1996WO1996014602A1 Process for creating an image on film used in screen printing
05/17/1996WO1996014209A1 Engraving method and apparatus with magnetostrictive actuator
05/15/1996EP0712232A2 Plate-making method and apparatus for stencil sheet
05/15/1996EP0711671A1 Method for transferring ink for printing process
05/15/1996EP0711660A1 Support for screen printing stencil
05/15/1996CN2227022Y Ink forme of movable printing press
05/15/1996CN1122641A Engraver cylinder support apparatus and method
05/14/1996US5516620 Method of on-press developing lithographic plates utilizing microencapsulated developers
05/09/1996CA2162328A1 Carrier for a screen printing stencil
05/08/1996EP0710573A1 Printing press plate, process for producing the plate, and method of printing therewith
05/08/1996EP0710552A2 Recording apparatus
05/08/1996EP0710551A1 Apparatus for the production of a stencil printing master
05/08/1996EP0710550A2 Method and apparatus for engraving using a magnetostrictive actuator
05/08/1996CN1122118A Method and apparatus for making spiral carrier sleeves for printing cylinders and product thereof
05/08/1996CN1121868A Continuous copying press
05/07/1996US5513564 Stencil duplicating machine
05/02/1996DE4438743A1 Rotary printing machine with ferromagnetic ink
05/01/1996EP0709228A1 Thermal transfer donor and receptor for lithographic printing applications
04/1996
04/30/1996US5511477 Method and apparatus for the production of photopolymeric relief printing plates
04/24/1996EP0708550A2 Ablation-transfer-imaging using zero order laser beams in a flat-field scanner