发明名称 |
Fiber end surface processing method and apparatus for a plastic optical fiber |
摘要 |
Disclosed are a plastic optical fiber end surface processing method which allows formation of not only a convex semi-spherical surface but also of an arbitrary profile such as a concave semi-spherical surface, an apparatus for use in the method, a cutter for the method, and a plastic optical fiber connection method. At least the core portion of the end surface of a plastic optical fiber is cut into a semi-spherical surface by a semi-circular cutter, which is of a convex or a concave shape. This cutter is inserted into a through-hole of a holder and rotates therein. The plastic optical fiber is inserted into the through-hole of this holder, and end surface processing is effected by means of the rotating cutter. <IMAGE> |
申请公布号 |
EP1291687(A3) |
申请公布日期 |
2004.12.15 |
申请号 |
EP20020008063 |
申请日期 |
2002.04.11 |
申请人 |
NHK SALES COMPANY LIMITED |
发明人 |
IIJIMA, YOSHIMI;KIZUKURI, HIROSHI |
分类号 |
G02B6/00;G02B6/25;G02B6/255;G02B6/38;G02B6/42 |
主分类号 |
G02B6/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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