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公开(公告)号:US3989493A
公开(公告)日:1976-11-02
申请号:US446100
申请日:1974-02-26
申请人: Colin Barron , Stephen John Turpin
发明人: Colin Barron , Stephen John Turpin
CPC分类号: B44F1/04 , F21S10/005 , G02B6/0005 , F21W2121/00
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.
摘要翻译: 显影装置由光纤束形成,通过从所述束剥离所述护套的一部分,然后将所述暴露的纤维扭曲在一起,加热所述纤维以在其中形成永久弯曲,然后对所述纤维施加冲击以解除所述纤维。 在替代方法中,剥离的纤维通过摆动销和施加到其上的粘合剂分散成期望的图案,以将纤维保持在由销形成的图案中。