发明授权
- 专利标题： Methods for making a fiber optic display device
- 专利标题（中）： 制造光纤显示装置的方法
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申请号： US446100申请日： 1974-02-26
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公开(公告)号： US3989493A公开(公告)日： 1976-11-02
- 发明人: Colin Barron , Stephen John Turpin
- 申请人： Colin Barron , Stephen John Turpin
- 申请人地址： EN London
- 专利权人： The Rank Organisation Limited
- 当前专利权人： The Rank Organisation Limited
- 当前专利权人地址： EN London
- 优先权： UK9363/73 19730226
- 主分类号： B44F1/04
- IPC分类号： B44F1/04 ; F21S8/00 ; F21S10/00 ; F21V8/00 ; G03B37/00
摘要：
A display device is formed from a fiber optic bundle by stripping a portion of the sheath from the bundle and thereafter twisting the exposed fibers together, heating the fibers to form a permanent bend therein and then applying a shock to the fibers to untwist the same. In an alternative method, the stripped fibers are spread into a desired pattern by an oscillating pin and an adhesive applied thereto to retain the fibers in the pattern formed by the pin.
公开/授权文献
- US6001625A Site-directed mutagenesis of esterases 公开/授权日：1999-12-14
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