EP 2035239 A2 20090318 - METHOD FOR PRODUCING THREE-DIMENSIONALLY STRUCTURED SURFACES
Title (en)
METHOD FOR PRODUCING THREE-DIMENSIONALLY STRUCTURED SURFACES
Title (de)
VERFAHREN ZUR HERSTELLUNG VON DREIDIMENSIONAL STRUKTURIERTEN OBERFLÄCHEN
Title (fr)
PROCÉDÉ PERMETTANT DE RÉALISER DES SURFACES DE STRUCTURE TRIDIMENSIONNELLE
Publication
Application
Priority
- EP 2007054386 W 20070507
- DE 102006028239 A 20060620
Abstract (en)
[origin: US2009157215A1] A method for producing three-dimensionally structured surfaces of objects, the object surface being created as a reproduction of a three-dimensionally structured original surface with the aid of a machining tool. Accordingly, the topology of the original surface is first determined, a measured depth value being assigned to each surface or grid element, creating a depth map of the original surface. The depth values are evaluated in terms of their influence on the reflective properties of the surface elements and the reflective properties are stored in the form of parameters. The depth values are then modified in accordance with the reflective values and are used as topological data for the electronic control of a machining tool.
IPC 8 full level
B44C 1/22 (2006.01); B23K 26/08 (2006.01); B23K 26/36 (2006.01); B41C 1/10 (2006.01)
CPC (source: EP US)
B44C 1/22 (2013.01 - EP US); B44C 1/228 (2013.01 - EP US); B44F 9/00 (2013.01 - EP US)
Citation (search report)
See references of WO 2007147674A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
US 2009157215 A1 20090618; US 8194970 B2 20120605; AT E494158 T1 20110115; DE 102006028239 A1 20071227; DE 502007006198 D1 20110217; EP 2035239 A2 20090318; EP 2035239 B1 20110105; ES 2358847 T3 20110516; JP 2009541828 A 20091126; JP 4871392 B2 20120208; PT 2035239 E 20110331; WO 2007147674 A2 20071227; WO 2007147674 A3 20080529
DOCDB simple family (application)
US 34143708 A 20081222; AT 07728839 T 20070507; DE 102006028239 A 20060620; DE 502007006198 T 20070507; EP 07728839 A 20070507; EP 2007054386 W 20070507; ES 07728839 T 20070507; JP 2009515796 A 20070507; PT 07728839 T 20070507