EP 1682929 A1 20060726 - LAMELLAR STRUCTURE AND OPTICAL WAVEGUIDE SENSOR BASED ON PHOTOADDRESSABLE POLYMERS
Title (en)
LAMELLAR STRUCTURE AND OPTICAL WAVEGUIDE SENSOR BASED ON PHOTOADDRESSABLE POLYMERS
Title (de)
SCHICHTSTRUKTUR UND OPTISCHER WELLENLEITER-SENSOR BASIEREND AUF PHOTOADRESSIERBAREN POLYMEREN
Title (fr)
STRUCTURE STRATIFIEE ET DETECTEUR OPTIQUE A GUIDE D'ONDES A BASE DE POLYMERES ADRESSABLES OPTIQUEMENT
Publication
Application
Priority
- EP 2004011694 W 20041016
- DE 10350526 A 20031029
Abstract (en)
[origin: US2005094958A1] An optical layer structure having at least two layers and also a sensor based on this layer structure are described. The layer structure comprises at least a substrate layer and at least one (light) waveguide layer and a coupling element for the coupling of the optical beam, the layer adjacent to the waveguide layer having a smaller refractive index than the waveguide layer, and at least one layer consisting of a photoaddressable polymer.
IPC 8 full level
G02B 1/04 (2006.01); G01N 21/77 (2006.01); G01N 33/543 (2006.01)
CPC (source: EP US)
G01N 21/7703 (2013.01 - EP US); G02B 1/045 (2013.01 - EP US); G01N 21/648 (2013.01 - EP US)
Citation (search report)
See references of WO 2005047939A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2005094958 A1 20050505; US 7046893 B2 20060516; AU 2004290129 A1 20050526; AU 2004290129 B2 20090702; CA 2543774 A1 20050526; DE 10350526 A1 20050609; EP 1682929 A1 20060726; JP 2007514136 A 20070531; WO 2005047939 A1 20050526
DOCDB simple family (application)
US 96981404 A 20041020; AU 2004290129 A 20041016; CA 2543774 A 20041016; DE 10350526 A 20031029; EP 04765981 A 20041016; EP 2004011694 W 20041016; JP 2006537125 A 20041016