专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US08770859B2 Optical adapter 有权
标题翻译：光电适配器
公开(公告)号：US08770859B2
公开(公告)日：2014-07-08
申请号：US13054836
申请日：2009-04-01
申请人： Yuichi Koreeda , Yasutaka Hiroki , Naoki Katagiyama
发明人： Yuichi Koreeda , Yasutaka Hiroki , Naoki Katagiyama
IPC分类号： G02B6/38
CPC分类号： G02B6/3825 , G02B6/3877 , G02B6/3893
摘要： The optical adapter includes a first housing 3, a second housing 5, and a sleeve 7. The first housing 3 includes a connector holding part 31, a first holder portion 33, an alignment part 35, and coupling portions 36. The first holder portion 33 is integrally formed with the connector holding part 31. The alignment part 35 includes an alignment part main body 351, a second holder portion 352 integrally formed with the alignment part main body 351, and a plurality of guide portions 352, 354, and 355, integrally formed with the alignment part main body 351. Protrusion-shaped coupling portions 36 for coupling the connector holding part 31 and the alignment part 35 are integrally formed with one of the connector holding part 31 and the alignment part main body 35.
摘要翻译：光学适配器包括第一壳体3，第二壳体5和套筒7.第一壳体3包括连接器保持部分31，第一保持器部分33，对准部分35和联接部分36.第一保持器部分 33与连接器保持部31一体形成。对准部35包括对准部主体351，与对准部主体351一体形成的第二保持部352和多个引导部352,354,355 与对准部主体351一体地形成。用于连接连接器保持部31和对准部35的突出形状的联接部36与连接器保持部31和对准部主体35中的一个一体地形成。

22. 发明申请

US20090003775A1 OPTICAL COMPONENT AND ADAPTER INCLUDING THE SAME 有权
标题翻译：光学元件和适配器，包括它们
公开(公告)号：US20090003775A1
公开(公告)日：2009-01-01
申请号：US12145788
申请日：2008-06-25
申请人： Yasutaka Hiroki , Yuichi Koreeda , Naoki Katagiyama
发明人： Yasutaka Hiroki , Yuichi Koreeda , Naoki Katagiyama
IPC分类号： G02B6/26
CPC分类号： G02B6/266 , G02B6/381
摘要： An optical component is improved in workability during assembly operation thereof and makes it possible to easily position an optical fiber. A first ferrule is press-fitted into one end of a central hole of a connecting member, and a second ferrule is press-fitted into the other end of the central hole of the connecting member. An optical fiber is inserted through the first and second ferrules. A coating which coats an intermediate portion of the optical fiber of an optical fiber cord is accommodated in a communicating portion of the central hole of the connecting member in a manner such that the coating is brought into abutment with the first and second ferrules.
摘要翻译：在组装操作期间，光学部件的可加工性得到改善，并且可以容易地定位光纤。将第一套圈压配合到连接构件的中心孔的一端中，并且将第二套圈压配合到连接构件的中心孔的另一端中。光纤穿过第一和第二套圈插入。将光纤线的光纤的中间部分涂覆的涂层以使得涂层与第一和第二套圈抵接的方式容纳在连接部件的中心孔的连通部分中。

23. 发明授权

US07287912B2 Optical connector improved in mountability without an increase in number of components 有权
标题翻译：光连接器的安装性能提高，而不增加部件数量
公开(公告)号：US07287912B2
公开(公告)日：2007-10-30
申请号：US11320083
申请日：2005-12-28
申请人： Yuichi Koreeda , Yasutaka Hiroki
发明人： Yuichi Koreeda , Yasutaka Hiroki
IPC分类号： G02B6/38
CPC分类号： G02B6/3825 , G02B6/3893 , G02B6/3897
摘要： In an optical connector having a housing defining an area surrounding a connection axis of the optical connector, the housing has a pair of slits spaced from each other and defining an elastic portion therebetween. A protruding portion protrudes from the elastic portion outward in a radial direction of the housing. A mounting portion is faced to the protruding portion with a space left therebetween.
摘要翻译：在具有限定围绕光连接器的连接轴线的区域的壳体的光学连接器中，壳体具有彼此间隔开并在其间限定弹性部分的一对缝隙。突起部从弹性部向外侧向外侧突出。安装部分面向突出部分，其间留有空间。

24. 发明申请

US20100303417A1 Optical connector device 有权
标题翻译：光连接器装置
公开(公告)号：US20100303417A1
公开(公告)日：2010-12-02
申请号：US12800545
申请日：2010-05-18
申请人： Naoki Katagiyama , Hideto Shimazu , Takeo Toda , Yasutaka Hiroki
发明人： Naoki Katagiyama , Hideto Shimazu , Takeo Toda , Yasutaka Hiroki
IPC分类号： G02B6/38
CPC分类号： G02B6/3849 , G02B6/383 , G02B6/3873 , G02B6/3893
摘要： An optical connector device has a first connector including a ferrule for holding an optical fiber and a guide portion projecting longer than the ferrule. The optical connector device also has a second connector for receiving an end of the ferrule along an optical axis of the optical fiber. The second connector includes a receiver for receiving the guide portion and a shutter having a cover part. The shutter is movable between a cover position at which the optical axis intersects the cover part and an open position at which the optical axis does not intersect the cover part. The guide portion is operable to move the shutter from the cover position to the open position when the guide portion is received into the receiver.
摘要翻译：光连接器装置具有第一连接器，其包括用于保持光纤的套圈和比套圈长的突出部。光连接器装置还具有用于沿着光纤的光轴接收套圈的端部的第二连接器。第二连接器包括用于接收引导部分的接收器和具有盖部分的快门。快门可以在光轴与盖部分相交的盖位置和光轴不与盖部分相交的打开位置之间移动。当引导部分被接收到接收器中时，引导部分可操作以将快门从盖位置移动到打开位置。

25. 发明授权

US08297853B2 Optical connector device 有权
标题翻译：光连接器装置
公开(公告)号：US08297853B2
公开(公告)日：2012-10-30
申请号：US12800545
申请日：2010-05-18
申请人： Naoki Katagiyama , Hideto Shimazu , Takeo Toda , Yasutaka Hiroki
发明人： Naoki Katagiyama , Hideto Shimazu , Takeo Toda , Yasutaka Hiroki
IPC分类号： G02B6/38
CPC分类号： G02B6/3849 , G02B6/383 , G02B6/3873 , G02B6/3893
摘要： An optical connector device has a first connector including a ferrule for holding an optical fiber and a guide portion projecting longer than the ferrule. The optical connector device also has a second connector for receiving an end of the ferrule along an optical axis of the optical fiber. The second connector includes a receiver for receiving the guide portion and a shutter having a cover part. The shutter is movable between a cover position at which the optical axis intersects the cover part and an open position at which the optical axis does not intersect the cover part. The guide portion is operable to move the shutter from the cover position to the open position when the guide portion is received into the receiver.
摘要翻译：光连接器装置具有第一连接器，其包括用于保持光纤的套圈和比套圈长的突出部。光连接器装置还具有用于沿着光纤的光轴接收套圈的端部的第二连接器。第二连接器包括用于接收引导部分的接收器和具有盖部分的快门。快门可以在光轴与盖部分相交的盖位置和光轴不与盖部分相交的打开位置之间移动。当引导部分被接收到接收器中时，引导部分可操作以将快门从盖位置移动到打开位置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式