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91. 发明授权

US4813760A Optical connector and plugs therefor 失效
标题翻译：光连接器及插头
公开(公告)号：US4813760A
公开(公告)日：1989-03-21
申请号：US122646
申请日：1987-11-09
申请人： Toshiyasu Tanaka , Sadakazu Ariga , Mituyosi Suzuki
发明人： Toshiyasu Tanaka , Sadakazu Ariga , Mituyosi Suzuki
IPC分类号： G02B6/32 , G02B6/38
CPC分类号： G02B6/3858 , G02B6/32 , G02B6/3825 , G02B6/3855 , G02B6/3874 , G02B6/3887 , G02B6/3833 , G02B6/3837 , G02B6/3854
摘要： An optical connector plug having fitted therein an optical fiber cable comprised of at least one optical fiber and at least an outside jacket covering the optical fiber.The optical connector is formed by accommodating the plugs respectively in housings each including a through hole adapted to receive the second holding portion of the ferrule and means for anchoring the plug at its base portion and connecting them to each other by an adapter having a through hole for receiving the first holding portion of each of the plugs.
摘要翻译：一种光学连接器插头，其中装配有由至少一根光纤和至少覆盖光纤的外护套组成的光纤电缆。光连接器通过将插头分别容纳在各自包括适于容纳套圈的第二保持部分的通孔的壳体中以及用于将插头固定在其基部上并且通过具有通孔的适配器将它们彼此连接的装置来形成用于接收每个插头的第一保持部分。

92. 发明授权

US4654523A Light-reflector type encoding method and the encoder 失效
标题翻译：光反射型编码方法及编码器
公开(公告)号：US4654523A
公开(公告)日：1987-03-31
申请号：US678596
申请日：1984-12-04
申请人： Toshiyasu Tanaka , Sadakazu Ariga
发明人： Toshiyasu Tanaka , Sadakazu Ariga
IPC分类号： G01D5/34 , G01D5/347
CPC分类号： G01D5/347
摘要： A light-reflector type encoding method which comprises emitting light from one end of an optical fiber to a mobile body which moves relatively to said end of the optical fiber, through an optical lattice disposed at a fixed position relatively to said fiber end, receiving the reflected light from at least plural light-reflective graduations provided in the light-emitted zone of said mobile body through the optical lattice, and detecting the received reflected light with a photoelectric conversion element connected to the other end of the optical fiber. The present invention also provides a light-reflective type encoder suitable for carrying out the encoding method.
摘要翻译：一种光反射器型编码方法，其特征在于，将光从光纤的一端发射到相对于所述光纤端部移动的移动体，通过配置在与所述光纤端相对的固定位置的光栅，通过设置在所述移动体的发光区域中的至少多个光反射刻度的反射光通过所述光栅，并且通过与所述光纤的另一端连接的光电转换元件来检测所接收的反射光。本发明还提供一种适于执行编码方法的光反射型编码器。

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