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发明名称
Optical waveguide
摘要
An optical waveguide provided on a substrate, which comprises a core for transmitting light and a clad formed around the core, wherein the clad is made of a fluorinated alicyclic structure-containing polymer having functional groups.
申请公布号
US6594431(B2)
申请公布日期
2003.07.15
申请号
US20020235907
申请日期
2002.09.06
申请人
ASAHI GLASS COMPANY LTD.
发明人
SUZUKI KATSUMI;MATSUKURA IKUO
分类号
G02B1/04;G02B6/122;(IPC1-7):G02B6/10;G02B6/00
主分类号
G02B1/04
代理机构
代理人
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