发明授权
- 专利标题: Process for producing an optical coupler for polymer optical waveguides
- 专利标题(中): 制造聚合物光波导光耦合器的方法
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申请号: US267030申请日: 1988-11-04
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公开(公告)号: US4919851A公开(公告)日: 1990-04-24
- 发明人: Jochen Coutandin , Jurgen Theis , Werner Groh , Peter Herbrechtsmeier
- 申请人: Jochen Coutandin , Jurgen Theis , Werner Groh , Peter Herbrechtsmeier
- 申请人地址: DEX
- 专利权人: Hoechst Aktiengesellschaft
- 当前专利权人: Hoechst Aktiengesellschaft
- 当前专利权人地址: DEX
- 优先权: DEX3737930 19871107
- 主分类号: B29C61/02
- IPC分类号: B29C61/02 ; B29C61/06 ; B29D11/00 ; G02B6/28
摘要:
High-efficiency optical couplers for polymer optical waveguides are obtained when optical waveguides are bundled and fused by means of a piece of plastic shrink sleeve, the plastic shrink sleeve being heated above the shrinkage temperature. The process is simple and cost-advantageous.
公开/授权文献
- US5466655A Heat-sensitive recording material 公开/授权日:1995-11-14