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1. 发明授权

US08118494B2 Remote grip optical fiber connector 有权
标题翻译：遥控式光纤连接器
公开(公告)号：US08118494B2
公开(公告)日：2012-02-21
申请号：US12527217
申请日：2008-02-07
申请人： Donald K. Larson , Sidney J. Berglund , Paul N. Winberg , James R. Bylander , Takaya Yamauchi , Tomoyasu Oike , Yukino Miyoshi
发明人： Donald K. Larson , Sidney J. Berglund , Paul N. Winberg , James R. Bylander , Takaya Yamauchi , Tomoyasu Oike , Yukino Miyoshi
IPC分类号： G02B6/38
CPC分类号： G02B6/3846 , G02B6/3801 , G02B6/3821 , G02B6/3866 , G02B6/3887
摘要： An optical fiber connector comprises an outer housing configured to mate with a receptacle and a collar body disposed in the outer housing. The collar body receives and secures a ferrule in a first portion of the collar body. The ferrule includes a central bore that defines an axis. The ferrule further includes a fiber stub disposed in a portion of the central bore, the fiber stub comprising a first optical fiber having a first end proximate to an end face of the ferrule and a prepared second end terminating within the ferrule. The collar body further includes a second portion that includes a housing portion to house a gripping device that grips a second optical fiber.
摘要翻译：光纤连接器包括被配置为与插座配合的外壳体和设置在外壳体中的套环主体。套环主体在套环主体的第一部分中接收和固定套圈。套圈包括限定轴线的中心孔。套圈还包括设置在中心孔的一部分中的纤维短截线，纤维短截线包括第一光纤，第一光纤具有靠近套圈的端面的第一端和终止在套圈内的准备好的第二端。套环主体还包括第二部分，其包括容纳夹持第二光纤的夹持装置的壳体部分。

2. 发明申请

US20090220199A1 OPTICAL FIBER CONNECTOR 有权
标题翻译：光纤连接器
公开(公告)号：US20090220199A1
公开(公告)日：2009-09-03
申请号：US12091640
申请日：2006-10-30
申请人： Akihiko Yazaki , Takaya Yamauchi , Tomoyasu Oike , Masanobu Toyonaga , Kuniaki Terakawa , Hiroyuki Tanase , Tatsuya Nakajima , Masashi Awamori
发明人： Akihiko Yazaki , Takaya Yamauchi , Tomoyasu Oike , Masanobu Toyonaga , Kuniaki Terakawa , Hiroyuki Tanase , Tatsuya Nakajima , Masashi Awamori
IPC分类号： G02B6/36
CPC分类号： G02B6/3846 , G02B6/3887
摘要： The optical fiber connector includes a connector housing (21), having a splice assembly (13) therein, and an end cap (5) attached to one end of the connector housing (21), from which leads out a primary coating portion (3). A boundary (4c) between a portion of the primary coating portion (3), obtained by removing an outer coating (4b) of the inner cover (4) while leaving an inner coating (4a), and a portion obtained by leaving the outer coating (4b) of the inner cover (4), is located in the interior of the connector housing (21). The end cap (5) is provided in the interior thereof with a tubular portion and an extension extending from an end of the tubular portion, the tubular portion including an insert hole for an insertion of the primary coating portion (3) approximately coaxially with a guiding hole formed in the splice assembly accommodated in the connector housing (21) for guiding the primary coating portion (3) leading out from the splice assembly. The extension includes a strain-control hole, communicating with the insert hole, for receiving said boundary (4c) of the primary coating portion (3), and for controlling stress at the boundary (4c).
摘要翻译：所述光纤连接器包括连接器壳体（21），其中具有接头组件（13），以及安装在所述连接器壳体（21）的一端的端盖（5），从所述连接器外壳引出一次涂覆部分）。通过在离开内涂层（4a）的同时除去内盖（4）的外涂层（4b）而获得的主涂层部分（3）的一部分之间的边界（4c）内盖（4）的涂层（4b）位于连接器壳体（21）的内部。端盖（5）在其内部设置有管状部分和从管状部分的端部延伸的延伸部分，该管状部分包括用于将主要涂覆部分（3）大致同轴地插入的插入孔引导孔形成在接头组件中，该接合组件容纳在连接器壳体（21）中，用于引导从接头组件引出的主要涂覆部分（3）。延伸部包括与插入孔连通的应变控制孔，用于接收初级涂覆部分（3）的边界（4c），并用于控制边界处的应力（4c）。

3. 发明授权

US07744290B2 Optical fiber connector 有权
标题翻译：光纤连接器
公开(公告)号：US07744290B2
公开(公告)日：2010-06-29
申请号：US12091640
申请日：2006-10-30
申请人： Akihiko Yazaki , Takaya Yamauchi , Tomoyasu Oike , Masanobu Toyonaga , Kuniaki Terakawa , Hiroyuki Tanase , Tatsuya Nakajima , Masashi Awamori
发明人： Akihiko Yazaki , Takaya Yamauchi , Tomoyasu Oike , Masanobu Toyonaga , Kuniaki Terakawa , Hiroyuki Tanase , Tatsuya Nakajima , Masashi Awamori
IPC分类号： G02B6/38 , G02B6/36
CPC分类号： G02B6/3846 , G02B6/3887
摘要： The optical fiber connector includes a connector housing (21), having a splice assembly (13) therein, and an end cap (5) attached to one end of the connector housing (21), from which leads out a primary coating portion (3). A boundary (4c) between a portion of the primary coating portion (3), obtained by removing an outer coating (4b) of the inner cover (4) while leaving an inner coating (4a), and a portion obtained by leaving the outer coating (4b) of the inner cover (4), is located in the interior of the connector housing (21). The end cap (5) is provided in the interior thereof with a tubular portion and an extension extending from an end of the tubular portion, the tubular portion including an insert hole for an insertion of the primary coating portion (3) approximately coaxially with a guiding hole formed in the splice assembly accommodated in the connector housing (21) for guiding the primary coating portion (3) leading out from the splice assembly. The extension includes a strain-control hole, communicating with the insert hole, for receiving said boundary (4c) of the primary coating portion (3), and for controlling stress at the boundary (4c).
摘要翻译：所述光纤连接器包括连接器壳体（21），其中具有接头组件（13），以及安装在所述连接器壳体（21）的一端的端盖（5），从所述连接器外壳引出一次涂覆部分）。通过在离开内涂层（4a）的同时除去内盖（4）的外涂层（4b）而获得的主涂层部分（3）的一部分之间的边界（4c）内盖（4）的涂层（4b）位于连接器壳体（21）的内部。端盖（5）在其内部设置有管状部分和从管状部分的端部延伸的延伸部分，该管状部分包括用于将主要涂覆部分（3）大致同轴地插入的插入孔引导孔形成在接头组件中，该接合组件容纳在连接器壳体（21）中，用于引导从接头组件引出的主要涂覆部分（3）。延伸部包括与插入孔连通的应变控制孔，用于接收初级涂覆部分（3）的边界（4c），并用于控制边界处的应力（4c）。

4. 发明申请

US20080247710A1 Optical Connector and Optical Fiber Connecting System 有权
标题翻译：光连接器和光纤连接系统
公开(公告)号：US20080247710A1
公开(公告)日：2008-10-09
申请号：US11572112
申请日：2005-06-23
申请人： Tomoyasu Oike , Takaya Yamauchi , Akihiko Yazaki , Tsunetaka Ema , Kenichi Nakazawa , Yasuhiko Hoshino
发明人： Tomoyasu Oike , Takaya Yamauchi , Akihiko Yazaki , Tsunetaka Ema , Kenichi Nakazawa , Yasuhiko Hoshino
IPC分类号： G02B6/36
CPC分类号： G02B6/3846 , G02B6/3806 , G02B6/3829 , G02B6/3887 , G02B6/3898
摘要： An angle type optical connector enables a splicing operation of an optical fiber cable accurately and stably without requiring skilled labor and having a superior on-site installation property. An optical connector is provided with a splicing section for securely supporting an incorporated optical fiber securely supported at a ferrule and an optical fiber of an outside optical fiber cable in an end-abutting condition. The body of the optical connector is provided with a cable holding member able to hold an optical fiber cable. The cable holding member can be set at a temporary position where it makes an optical fiber of the optical fiber cable abut against the incorporated optical fiber at the splicing section in the state holding the optical fiber cable and bends a covered optical fiber of the optical fiber cable between the splicing section and the cable holding member by a pressing force in the lengthwise direction.
摘要翻译：角型光连接器能够精确稳定地进行光缆的拼接操作，而无需熟练劳动并具有优异的现场安装性能。光连接器设置有用于牢固地支撑在套圈处牢固地支撑的并入的光纤的接合部分和端部邻接状态下的外部光纤电缆的光纤。光连接器的主体设置有能够保持光纤电缆的电缆保持构件。电缆保持构件可以被设置在临时位置，在该临时位置处，在保持光纤电缆的状态下使光纤线缆的光纤在拼接部分与所结合的光纤抵接，并弯曲光纤的被覆盖的光纤通过沿长度方向的按压力在拼接部和电缆保持部件之间的电缆。

5. 发明授权

US4873533A Marker for locating a buried object 失效
标题翻译：用于定位被埋物体的标记
公开(公告)号：US4873533A
公开(公告)日：1989-10-10
申请号：US106343
申请日：1987-10-09
申请人： Tomoyasu Oike
发明人： Tomoyasu Oike
IPC分类号： G09F19/22 , F16L1/024 , G01S13/82 , G01V3/00 , G01V3/12 , G01V15/00
CPC分类号： G01V15/00 , F16L1/11
摘要： A marker for positioning near a buried object wherein the marker can be detected to locate the buried object. The marker includes a passive resonant type antenna which becomes inoperative when the initial position for the buried marker is changed. A lead wire and/or a mercury switch that is a part of the antenna serve to make the antenna inoperative due to such change in the initial position of the marker.
摘要翻译：用于定位在埋置物体附近的标记，其中可以检测标记物以定位被埋物体。标记包括无源谐振型天线，当埋设标记的初始位置改变时，该无源谐振型天线变得不起作用。作为天线的一部分的引线和/或水银开关用于使天线由于标记的初始位置的这种变化而不起作用。

6. 发明授权

US08118495B2 Method of assembling an optical connector and an optical connector 有权
标题翻译：组装光连接器和光连接器的方法
公开(公告)号：US08118495B2
公开(公告)日：2012-02-21
申请号：US12769693
申请日：2010-04-29
申请人： Akihiko Yazaki , Tomoyasu Oike , Takaya Yamauchi
发明人： Akihiko Yazaki , Tomoyasu Oike , Takaya Yamauchi
IPC分类号： G02B6/36 , G02B6/255
CPC分类号： G02B6/3846 , G02B6/3806
摘要： An optical connector comprises a connector housing having splice means configured to abut a stripped and cleaved end surface of a plain fiber of an optical fiber cable onto an end of a fiber stub predisposed in the splice means to form an optical connection. A cable fixing assembly includes a cable fixing member and a cable holder for fixing an outer covering of the optical fiber cable introduced into said connector housing. The cable fixing member includes an opposing piece for slidably engaging with a guide section formed on the wall of an end cap of the connector housing. A step section is formed on the sliding surface of the opposing piece for sliding contact with the sliding surface of the guide section. The cable fixing member moves together with the optical fiber cable so as to reduce a distance between the splice means and the cable holder.
摘要翻译：光学连接器包括连接器壳体，其具有接合装置，该接合装置被配置为将光纤电缆的普通光纤的剥离和切割的端面邻接在预先设置在接合装置中的光纤短截线的端部上以形成光学连接。电缆固定组件包括电缆固定构件和用于固定引入到所述连接器壳体中的光纤电缆的外覆盖物的电缆夹。电缆固定构件包括相对的件，用于与形成在连接器壳体的端盖的壁上的引导部分可滑动地接合。在相对件的滑动表面上形成有与引导部的滑动面滑动接触的台阶部。电缆固定构件与光纤电缆一起移动，以减小接合装置和电缆保持器之间的距离。

7. 发明申请

US20110312249A1 OPTICAL FIBER POLISHING APPARATUS AND METHOD 审中-公开
标题翻译：光纤抛光装置和方法
公开(公告)号：US20110312249A1
公开(公告)日：2011-12-22
申请号：US13148815
申请日：2010-02-22
申请人： James R. Bylander , Tomoyasu Oike , Takaya Yamauchi , Steven G Lucht , Kent E. Lageson
发明人： James R. Bylander , Tomoyasu Oike , Takaya Yamauchi , Steven G Lucht , Kent E. Lageson
IPC分类号： B24B1/00 , B24B23/00
CPC分类号： G02B6/25 , B24B19/226 , G02B6/3863
摘要： A hand-held polishing apparatus is provided for polishing an optical fiber connector. The optical fiber connector mounted on the end of an optical fiber includes a connector housing and a ferrule. The polishing apparatus includes a connector mount to receive and hold the optical connector to position the end face of the ferrule adjacent to a polishing media. The polishing apparatus includes a housing having an upper portion and a base portion, a drive assembly and a lubricant dispensing system. The drive assembly controls orbital movement of the optical connector and linear movement of the polishing media through the polishing device, and the lubricant dispensing system supplies a lubricant from an internal reservoir disposed with in the housing to the polishing media near the end face of the ferrule of the optical connector.
摘要翻译：提供用于抛光光纤连接器的手持式抛光装置。安装在光纤端部的光纤连接器包括连接器壳体和套圈。抛光装置包括用于接收和保持光学连接器以将套圈的端面邻近抛光介质定位的连接器安装件。抛光装置包括具有上部和底部的壳体，驱动组件和润滑剂分配系统。驱动组件控制光学连接器的轨道运动并且抛光介质通过抛光装置的线性移动，并且润滑剂分配系统从布置在壳体中的内部储存器将润滑剂提供给靠近套圈端面的抛光介质的光连接器。

8. 发明申请

US20100215323A1 METHOD OF ASSEMBLING AN OPTICAL CONNECTOR AND AN OPTICAL CONNECTOR 有权
标题翻译：组装光连接器和光连接器的方法
公开(公告)号：US20100215323A1
公开(公告)日：2010-08-26
申请号：US12769693
申请日：2010-04-29
申请人： Akihiko Yazaki , Tomoyasu Oike , Takaya Yamauchi
发明人： Akihiko Yazaki , Tomoyasu Oike , Takaya Yamauchi
IPC分类号： G02B6/36
CPC分类号： G02B6/3846 , G02B6/3806
摘要： An optical connector and a method of assembling an optical connector that is capable of avoiding generation of unnecessary tension in the optical fiber cable in which plain fiber portions are optically connected to each other using a splice assembly. The optical connector comprises a connector housing having splice means configured to abut a stripped and cleaved end surface of a plain fiber of an optical fiber cable onto an end of a fiber stub predisposed in the splice means to form an optical connection; and a cable fixing assembly, that includes a cable fixing member and a cable holder, for fixing an outer covering of the optical fiber cable introduced into said connector housing. The cable fixing member, which includes an opposing piece for slidably engaging with a guide section formed on the wall of an end cap of the connector housing, is pressed in from the direction perpendicular to the axis of the optical fiber cable and is mounted on the wall of the end cap. A step section is formed on the sliding surface of the opposing piece to be in sliding contact with the sliding surface of the guide section, for moving the cable fixing member together with the optical fiber cable so as to reduce a distance between the splice means and the cable holder.
摘要翻译：一种光学连接器和组装光连接器的方法，其能够避免在光纤电缆中产生不必要的张力，其中光纤部分使用接头组件彼此光学连接。光连接器包括连接器壳体，其具有接合装置，该接合装置被配置为将光纤电缆的普通光纤的剥离和分离的端面邻接在预先设置在接头装置中的光纤短截线的端部上以形成光学连接; 以及电缆固定组件，其包括电缆固定构件和电缆夹，用于固定引入所述连接器壳体的光纤电缆的外覆盖层。包括与形成在连接器壳体的端盖的壁上的引导部可滑动地接合的相对件的电缆固定构件从垂直于光纤电缆的轴线的方向被按压，并安装在端盖的墙壁。台阶部形成在相对件的滑动面上，与导向部的滑动面滑动接触，用于使光缆固定部件与光缆一起移动，从而减小接合装置和电缆架。

9. 发明授权

US07712974B2 Method of assembling an optical connector and an optical connector 失效
标题翻译：组装光连接器和光连接器的方法
公开(公告)号：US07712974B2
公开(公告)日：2010-05-11
申请号：US12091629
申请日：2006-10-27
申请人： Akihiko Yazaki , Tomoyasu Oike , Takaya Yamauchi
发明人： Akihiko Yazaki , Tomoyasu Oike , Takaya Yamauchi
IPC分类号： G02B6/36 , G02B6/255 , G02B6/38
CPC分类号： G02B6/3846 , G02B6/3806
摘要： An optical connector and a method of assembling an optical connector that is capable of avoiding generation of unnecessary tension in the optical fiber cable in which plain fiber portions are optically connected to each other using a splice assembly. The optical connector comprises a connector housing having splice means configured to abut a stripped and cleaved end surface of a plain fiber of an optical fiber cable (2) onto an end of a fiber stub predisposed in the splice means to form an optical connection; and a cable fixing assembly (26, 40), that includes a cable fixing member (26) and a cable holder (40), for fixing an outer covering (2c) of the optical fiber cable (2) introduced into said connector housing (10). The cable fixing member (26), which includes an opposing piece (26b) for slidably engaging with a guide section (24) formed on the wall of an end cap (21) of the connector housing (10), is pressed in from the direction perpendicular to the axis of the optical fiber cable (2) and is mounted on the wall of the end cap (21). A step section is formed on the sliding surface of the opposing piece (26b) to be in sliding contact with the sliding surface of the guide section (24), for moving the cable fixing member (26) together with the optical fiber cable (2) so as to reduce a distance between the splice means (3) and the cable holder (40).
摘要翻译：一种光学连接器和组装光连接器的方法，其能够避免在光纤电缆中产生不必要的张力，其中光纤部分使用接头组件彼此光学连接。光连接器包括连接器壳体，其具有接合装置，该接合装置被配置为将光纤电缆（2）的普通光纤的剥离和裂开的端面邻接在预先接合在接合装置中的光纤短截线的端部上以形成光学连接; 以及电缆固定组件（26,40），其包括电缆固定构件（26）和电缆保持器（40），用于固定引入所述连接器壳体中的光纤电缆（2）的外壳（2c） 10）。包括与形成在连接器壳体（10）的端盖（21）的壁上的引导部分（24）可滑动接合的相对件（26b）的电缆固定件（26）从方向垂直于光缆（2）的轴线并安装在端盖（21）的壁上。在对置件（26b）的滑动表面上形成有与引导部（24）的滑动面滑动接触的台阶部，使光缆固定部件（26）与光缆（2）一起移动），以便减小接合装置（3）和电缆保持器（40）之间的距离。

10. 发明申请

US20100098381A1 REMOTE GRIP OPTICAL FIBER CONNECTOR 有权
标题翻译：远程光纤光纤连接器
公开(公告)号：US20100098381A1
公开(公告)日：2010-04-22
申请号：US12527217
申请日：2008-02-07
申请人： Donald K. Larson , Sidney J. Berglund , Paul N. Winberg , James R. Bylander , Takaya Yamauchi , Tomoyasu Oike , Yukino Miyoshi
发明人： Donald K. Larson , Sidney J. Berglund , Paul N. Winberg , James R. Bylander , Takaya Yamauchi , Tomoyasu Oike , Yukino Miyoshi
IPC分类号： G02B6/38
CPC分类号： G02B6/3846 , G02B6/3801 , G02B6/3821 , G02B6/3866 , G02B6/3887
摘要： An optical fiber connector comprises an outer housing configured to mate with a receptacle and a collar body disposed in the outer housing. The collar body receives and secures a ferrule in a first portion of the collar body. The ferrule includes a central bore that defines an axis. The ferrule further includes a fiber stub disposed in a portion of the central bore, the fiber stub comprising a first optical fiber having a first end proximate to an end face of the ferrule and a prepared second end terminating within the ferrule. The collar body further includes a second portion that includes a housing portion to house a gripping device that grips a second optical fiber.
摘要翻译：光纤连接器包括被配置为与插座配合的外壳体和设置在外壳体中的套环主体。套环主体在套环主体的第一部分中接收和固定套圈。套圈包括限定轴线的中心孔。套圈还包括设置在中心孔的一部分中的纤维短截线，纤维短截线包括第一光纤，第一光纤具有接近套圈的端面的第一端和终止在套圈内的准备好的第二端。套环主体还包括第二部分，其包括容纳夹持第二光纤的夹持装置的壳体部分。

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