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公开(公告)号：EP1182471A4
公开(公告)日：2005-11-02
申请号：EP00912960
申请日：2000-03-30
发明人： SASAKI KYOICHI , KAWASE RITSU , SUKEGAWA KEN , KOBAYASHI TATSUSHI , ARISHIMA KOICHI , HIRAYAMA MAMORU
CPC分类号： G02B6/3608 , G02B6/28 , G02B6/2804 , G02B6/3807 , G02B6/43
摘要： A device for optical connection (8) comprises a two-dimensional flexible base film (1), a plurality of optical fibers (4) with terminals for optical connection (e.g., optical connectors), and a protective plastic layer (2) of plastic material filled inside weirs (7) formed on or near edges of the base film (1). The base (1) has cuts, in which the protective plastic layer (2) covers the optical fibers (4) to fix them. A plurality of such devices can be stacked to form a laminate. Since the base film (1) has cuts where the optical fibers (4) are concentrated, the device for optical connection (8) has improved flexibility and can be used in a narrow space.
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公开(公告)号：EP1286190A4
公开(公告)日：2005-04-13
申请号：EP01925945
申请日：2001-04-26
CPC分类号： G02B6/3608 , G02B6/3889 , G02B6/4239 , G02B6/43
摘要： An optical connection component free from pasting, fixing and adhering when brought into contact with each other or with another material, and easy to handle. The optical connection component comprises a base material (1), a resin protection layer (2) consisting of a silicone-based rubber- or gel-like material and provided on one or both sides of the base material, and a plurality of optical fibers (4) having optically connecting terminal portions (5) at the two-dimensionally wired ends thereof, wherein the optical fibers are fixed by the resin protection layer, and a non-adhesive surface layer (8) is provided on the front surface of the resin protection layer, the non-adhesive surface layer preferably consisting of a silicone-based material with its dynamic friction coefficient preferably up to 3.0.
摘要翻译： 一种光学连接部件，当彼此接触或与另一种材料接触时不粘贴，固定和粘附，并且易于处理。 光学连接部件包括基体材料（1），由硅酮基橡胶或凝胶状材料构成并设置在基体材料的一侧或两侧上的树脂保护层（2），以及多个光纤 （4）具有在其二维接线端处的光学连接端子部分（5），其中光纤通过树脂保护层固定，并且非粘性表面层（8）设置在 树脂保护层，非粘性表面层优选由硅氧烷基材料构成，其动态摩擦系数优选最高为3.0。
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公开(公告)号：EP1067418A4
公开(公告)日：2005-11-16
申请号：EP99939149
申请日：1999-03-12
CPC分类号： G02B6/3608 , G02B6/3676 , G02B6/3807
摘要： An optical connection component for easy optical connection without changing the layout pattern of congested optical fibers and a method of producing the same are disclosed. The optical connection component comprises a filmy substrate (1) having a two-dimensional surface, optical fibers (4) laid out on the two-dimensional surface of the substrate, a dam-like body (7) provided along or near the edges of the substrate (1), a resin protective layer (2) for fixing and protecting the optical fibers, and a terminal part (5) for optical connection provided at the ends of the optical fibers, the resin protective layer being formed by filling the inside of the dam-like body with a resin material and by curing the material.
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公开(公告)号：EP1666943A4
公开(公告)日：2007-05-09
申请号：EP04772487
申请日：2004-08-31
申请人： HIROSE ELECTRIC CO LTD , NIPPON TELEGRAPH & TELEPHONE , NTT ELECTRONICS CORP , JAPAN AVIATION ELECTRON
发明人： TSUCHIDA MASAHIRO , ABE YOSHITERU , KOBAYASHI M , NAGASE RYO , ARISHIMA KOICHI , KOREEDA Y , ONOGAWA A
CPC分类号： G02B6/3849 , G02B6/3825 , G02B6/3885
摘要： An optical connector device where there is no light leakage until immediately before connectors are fitted to each other. Further, a space for receiving shielding members is reduced to reduce the size of the device. An optical connector device has a first optical connector and a second optical connector. Shielding members for shielding light from each optical connector are provided, and the first optical connector and the second optical connector are connected by causing the shielding members to collide to move each shielding member to a position at which the shielding member does not shield the light. After the shielding member for the first optical connector and the shielding member for the second optical connector have moved, the shielding members are inserted to inside the second optical connector while in a collision state.
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5.发明公开OPTICAL WAVEGUIDE CIRCUIT, ITS MANUFACTURING METHOD AND OPTICAL WAVEGUIDE MODULE HAVING THE OPTICAL WAVEGUIDE CIRCUIT 失效光纤SCHULTE水稻，它的制造工艺以及这种含光纤模块
公开(公告)号：EP0919840A4
公开(公告)日：2005-01-12
申请号：EP98902764
申请日：1998-02-16
发明人： INOUE YASUYUKI , KANEKO AKIMASA , TAKAHASHI HIROSHI , HANAWA FUMIAKI , HATTORI KUNINORI , YOKOYAMA KENJI , SUZUKI SENICHI , SUMIDA SHIN , OKAMOTO KATSUNARI , ISHII MOTOHAYA , YAMADA HIROAKI , YOSHIDA TAKASHI , ARISHIMA KOICHI , EBISAWA FUMIHIRO , NAKAHARA MOTOHIRO
CPC分类号： G02B6/12011 , G02B6/12014 , G02B6/12023 , G02B6/12028
摘要： An optical waveguide circuit includes a plurality of waveguides with different lengths. Grooves (12) are formed in the waveguide by removing the upper cladding and the core of the waveguide (4) or by removing the upper cladding, the core and the lower cladding of the waveguide (4), and filled with a material (10) which have a refractive index temperature coefficient whose sign is different from the temperature coefficient of the effective refractive index of the waveguide. The difference between the lengths of the removed parts of the adjacent waveguides is proportional to the difference between the lengths of the remaining parts of the adjacent waveguides.
摘要翻译： 在光波导电路包括具有不同长度的波导的复数，具有折射率的温度系数的材料（10）包括一个符号differentFrom做了（4）被加入到波导的有效折射率的温度系数的 通过去除上部包和从所述波导（4）的芯或通过去除上部包覆，芯和从波导管（4）的下部包层形成的凹槽（12）形成的槽（12）。 在相邻的波导之间的去除部分的长度之差正比于哪个未删除及剩余波导的长度差。
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