公开(公告)号：EP1330669A4

公开(公告)日：2005-11-09

申请号：EP01977215

申请日：2001-09-27

申请人： NGIMAT CO

发明人： HUNT ANDREW TYE ,  SCHWERZEL ROBERT E ,  POLLEY TODD

IPC分类号： G02B6/12 ,  G02B6/122 ,  G02B6/125 ,  G02B6/132 ,  G02B6/30 ,  G02F1/225 ,  G02B6/26

CPC分类号： G02B6/125 ,  G02B6/1228 ,  G02B6/132 ,  G02B6/30 ,  G02B2006/1215 ,  G02B2006/12176 ,  G02F1/225

摘要： Optical waveguide composite materials and integrated optical subsystems with low loss connection to optical fibers, are disclosed. The waveguide material has a varying thickness and/or refractive index from one portion (816) to another (820) and can be varied in all three directions. Methods of producing the composite materials and waveguides are also disclosed.

公开(公告)号：EP1561256A4

公开(公告)日：2006-06-21

申请号：EP01968113

申请日：2001-08-24

申请人： NGIMAT CO

发明人： HUNT ANDREW T ,  ALLEN MARK G ,  KIESLING DAVID ,  SCHWERZEL ROBERT E ,  JIANG YONGDONG ,  GLADDEN FE ALMA ,  WEGMAN JOHN ,  ZHAO ZHIYONG ,  VINSON MATTHEW SCOTT ,  MCENTYRE J ERIC ,  FLANAGAN SCOTT ,  POLLEY TODD ,  KENNEY J STEVENSON

IPC分类号： G02B6/12 ,  G02B6/34 ,  G02F1/03 ,  G02F1/035 ,  G02F1/05 ,  G02F1/055 ,  G02F1/29 ,  H01G4/008 ,  H01G4/33 ,  H01G5/16 ,  H01G7/06 ,  H01L21/316 ,  H01L27/01 ,  H01P1/18 ,  H01P1/00

CPC分类号： H01P1/181 ,  G02B6/12004 ,  G02B6/12007 ,  G02B6/29361 ,  G02B6/29395 ,  G02F1/0316 ,  G02F1/035 ,  G02F1/0508 ,  G02F1/0553 ,  G02F1/292 ,  H01G4/008 ,  H01G4/1227 ,  H01G4/33 ,  H01G7/06 ,  H01L21/31691 ,  H01L27/016

摘要： The present invention involves forming layers of conductive material (12, 16; 17, 18) and dielectric material (14) or material with varying conductivity and indexes of refraction to form various electronic and optical devices.