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1. WO1990006234 - PROCESS AND DEVICE FOR FORMING A RESIST PATTERN ON A CYLINDRICAL OBJECT, AND AN ETCHED METAL CYLINDER OBTAINED USING SUCH A RESIST PATTERN

Publication Number WO/1990/006234
Publication Date 14.06.1990
International Application No. PCT/NL1989/000088
International Filing Date 24.11.1989
Chapter 2 Demand Filed 31.05.1990
IPC
B41C 1/05 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
CPROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
1Forme preparation
02Engraving; Heads therefor
04using heads controlled by an electric information signal
05Heat-generating engraving heads, e.g. laser beam, electron beam
B41C 1/14 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
CPROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
1Forme preparation
14for stencil printing or silk-screen printing
G03F 7/24 2006.1
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
7Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
20Exposure; Apparatus therefor
24Curved surfaces
CPC
B41C 1/05
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
CPROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
1Forme preparation
02Engraving; Heads therefor
04using heads controlled by an electric information signal
05Heat-generating engraving heads, e.g. laser beam, electron beam
B41C 1/145
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
CPROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
1Forme preparation
14for stencil-printing or silk-screen printing
145by perforation using an energetic radiation beam, e.g. a laser
G03F 7/24
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR;
7Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
20Exposure; Apparatus therefor
24Curved surfaces
Applicants
  • STORK SCREENS B.V. [NL]/[NL] (AllExceptUS)
  • PRUYN, Wilhelmus, Aloysius [NL]/[NL] (UsOnly)
  • SNAKENBORG, Johannes, Tonnis [NL]/[NL] (UsOnly)
Inventors
  • PRUYN, Wilhelmus, Aloysius
  • SNAKENBORG, Johannes, Tonnis
Agents
  • BARENDREGT, F.
Priority Data
880292828.11.1988NL
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) PROCESS AND DEVICE FOR FORMING A RESIST PATTERN ON A CYLINDRICAL OBJECT, AND AN ETCHED METAL CYLINDER OBTAINED USING SUCH A RESIST PATTERN
(FR) PROCEDE ET DISPOSITIF PERMETTANT DE FORMER UN MODELE DE RESERVE SUR UN OBJET CYLINDRIQUE ET CYLINDRE METALLIQUE ATTAQUE OBTENU AVEC UN TEL MODELE DE RESERVE
Abstract
(EN) Described are a process and device for forming a resist pattern on both the inner side and the outer side of a cylindrical object (20) with use of one or more laser beams. In the device the cylindrical object (20) is arranged such that it may be rotatably driven while free access is left for the laser equipment to process the material layer on the inner and outer sufaces of the cylindrical object (20). Preferably use is made of one single laser (12) of which the beam is split using a beam splitter (13). Also is claimed an etched metal cylinder which is obtained by etching a metal cylinder (20) using an etching resistance pattern on the inside and outside and formed with use of the claimed process.
(FR) La présente invention décrit un procédé et un dispositif permettant de former un modèle de réserve à la fois sur la face intérieure et sur la face extérieure d'un objet cylindrique (20) en utilisant un ou plusieurs faisceaux lasers. Dans le dispositif, l'objet cylindrique (20) est disposé de façon à pouvoir être entraîné en rotation, tout en laissant en accès libre à l'équipement laser pour le traitement de la couche de matériau sur les surfaces intérieures et extérieures de l'objet cylindrique (20). On utilise de préférence un seul laser (12) dont le faisceau est fractionné par un système de fractionnement de faisceau (13). Est également révendiqué un cylindre métallique attaqué qu'on obtient par attaque d'un cylindre métallique (20) en utilisant un modèle de réserve d'attaque sur la face intérieure et sur la face extérieure du cylindre et qui est formé par le procédé révendiqué.
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