EP 1090387 A1 20010411 - METHOD FOR APPLYING AN ATTENUATING COATING ON SURFACE WAVE COMPONENTS
Title (en)
METHOD FOR APPLYING AN ATTENUATING COATING ON SURFACE WAVE COMPONENTS
Title (de)
VERFAHREN ZUR DÄMPFENDEN BESCHICHTUNG VON OBERFLÄCHENWELLENBAUELEMENTEN
Title (fr)
PROCEDE D'APPLICATION D'UN REVETEMENT D'ATTENUATION SUR DES COMPOSANTS A ONDES DE SURFACE
Publication
Application
Priority
- DE 9901608 W 19990601
- DE 19828608 A 19980626
Abstract (en)
[origin: WO0000961A1] The invention relates to a method for producing an attenuating coating on surface wave components using an attenuating, photohardenable resin by hardening the resin in correspondence with the required attenuating structure by image scanning illumination and by removing the non-hardened areas. Preferably, a UV laser is used for illumination.
IPC 1-7
IPC 8 full level
G10K 11/36 (2006.01)
CPC (source: EP)
G10K 11/36 (2013.01)
Citation (search report)
See references of WO 0000961A1
Designated contracting state (EPC)
DE
DOCDB simple family (publication)
WO 0000961 A1 20000106; DE 59903262 D1 20021205; EP 1090387 A1 20010411; EP 1090387 B1 20021030
DOCDB simple family (application)
DE 9901608 W 19990601; DE 59903262 T 19990601; EP 99936376 A 19990601