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1. 发明授权

US09341777B2 Optical fiber fusion splicer 有权
标题翻译：光纤熔接机
公开(公告)号：US09341777B2
公开(公告)日：2016-05-17
申请号：US14128129
申请日：2012-06-28
申请人： Ryuichiro Sato , Hiroshi Takayanagi , Makoto Miyamori
发明人： Ryuichiro Sato , Hiroshi Takayanagi , Makoto Miyamori
IPC分类号： B23K10/00 , G02B6/255 , G02B6/36
CPC分类号： G02B6/2553 , G02B6/2557 , G02B6/3616 , G02B6/3652
摘要： An optical fiber fusion splicer includes a base having a fiber groove for containing an optical fiber, a fiber clamp for pressing the optical fiber contained in the fiber groove against the base and load changing means for changing a load for the fiber clamp to press the optical fiber.
摘要翻译：一种光纤熔接机包括具有用于容纳光纤的光纤槽的基座，用于将包含在纤维槽中的光纤压靠在基座上的光纤夹持器，以及用于改变光纤夹具的负载以按压光学器件的负载改变装置纤维。

2. 发明申请

US20140131326A1 OPTICAL FIBER FUSION SPLICER 有权
标题翻译：光纤熔丝机
公开(公告)号：US20140131326A1
公开(公告)日：2014-05-15
申请号：US14128129
申请日：2012-06-28
申请人： Ryuichiro Sato , Hiroshi Takayanagi , Makoto Miyamori
发明人： Ryuichiro Sato , Hiroshi Takayanagi , Makoto Miyamori
IPC分类号： G02B6/255
CPC分类号： G02B6/2553 , G02B6/2557 , G02B6/3616 , G02B6/3652
摘要： An optical fiber fusion splicer includes a base having a fiber groove for containing an optical fiber, a fiber clamp for pressing the optical fiber contained in the fiber groove against the base and load changing means for changing a load for the fiber clamp to press the optical fiber.
摘要翻译：一种光纤熔接机包括具有用于容纳光纤的光纤槽的基座，用于将包含在纤维槽中的光纤压靠在基座上的光纤夹持器，以及用于改变光纤夹具的负载以按压光学器件的负载改变装置纤维。

3. 发明授权

US09488781B2 Optical fiber holder and optical fiber fusion-connecting device 有权
标题翻译：光纤保持架和光纤熔接设备
公开(公告)号：US09488781B2
公开(公告)日：2016-11-08
申请号：US13885242
申请日：2011-12-14
申请人： Hiroshi Takayanagi , Ryuichiro Sato , Yasuhiro Sakamoto
发明人： Hiroshi Takayanagi , Ryuichiro Sato , Yasuhiro Sakamoto
IPC分类号： G02B6/00 , G02B6/255 , G02B6/36
CPC分类号： G02B6/2553 , G02B6/2555 , G02B6/3616
摘要： An optical fiber fusion splicer includes optical fiber holders that hold optical fibers. Each optical fiber holder includes a base, a cover, and a connecting portion. The base includes a setting table on which an optical fiber F is placed so as to be oriented in the longitudinal direction of the base. The cover has pressing members that press the optical fiber F placed on the setting table against the setting table. The connecting portion joins the cover to the base such that the cover is openable away from and closeable over the base and movable in the longitudinal direction of the base.
摘要翻译：光纤熔接机包括保持光纤的光纤保持器。每个光纤保持器包括基座，盖子和连接部分。底座包括一个设置台，光纤F放置在该设置台上，以沿着基座的纵向定向。盖具有按压构件，其将设置在安置台上的光纤F压靠在安放台上。连接部分将盖子连接到基座，使得盖子可以在基座上打开并且可以在基座上方并且可以在基座的纵向方向上移动。

4. 发明申请

US20130277356A1 METHOD OF FUSION-SPLICING OPTICAL FIBERS AND FUSION SPLICER 有权
标题翻译：熔丝分离光纤和熔丝分离器的方法
公开(公告)号：US20130277356A1
公开(公告)日：2013-10-24
申请号：US13976302
申请日：2012-02-02
申请人： Ryuichiro Sato , Hiroyasu Toyooka , Hiroshi Takayanagi
发明人： Ryuichiro Sato , Hiroyasu Toyooka , Hiroshi Takayanagi
IPC分类号： G02B6/255
CPC分类号： G02B6/2551 , G02B6/2555 , G02B6/2557 , G02B6/2558 , G02B6/3846
摘要： A method of fusion-splicing includes attaching a stab to a stub cap having a non-axisymmetric structure, positioning an embedded optical fiber to a fusion splicing working part by fixing the stub cap thereto; positioning an outside optical fiber to the fusion splicing working part; fusion-splicing the embedded optical fiber and the outside optical fiber; repositioning the embedded optical fiber to a reinforcing working part by fixing the stub cap thereto and repositioning the outside optical fiber to the reinforcing working part such that a relative positional relationship between the embedded optical fiber and the outside optical fiber becomes the same as that at the fusion splicing working part; and reinforcing a spliced portion between the embedded optical fiber and the outside optical fiber while a tension is applied to the embedded optical fiber and the outside optical fiber.
摘要翻译：熔接方法包括将刺固定到具有非轴对称结构的短截线帽上，通过将短截线固定到熔接工作部分将嵌入式光纤定位到熔接工作部分; 将外部光纤定位到熔接工作部分; 融合嵌入式光纤和外部光纤; 通过将短截线固定到其上并将外部光纤重新定位到加强工作部分，使得嵌入式光纤与外部光纤之间的相对位置关系变得与在熔接工作部分; 以及加强嵌入式光纤与外部光纤之间的接合部分，同时向嵌入式光纤和外部光纤施加张力。

5. 发明申请

US20130236146A1 OPTICAL FIBER HOLDER AND OPTICAL FIBER FUSION-CONNECTING DEVICE 有权
标题翻译：光纤保持器和光纤熔接连接器件
公开(公告)号：US20130236146A1
公开(公告)日：2013-09-12
申请号：US13885242
申请日：2011-12-14
申请人： Hiroshi Takayanagi , Ryuichiro Sato , Yasuhiro Sakamoto
发明人： Hiroshi Takayanagi , Ryuichiro Sato , Yasuhiro Sakamoto
IPC分类号： G02B6/255
CPC分类号： G02B6/2553 , G02B6/2555 , G02B6/3616
摘要： An optical fiber fusion splicer includes optical fiber holders that hold optical fibers. Each optical fiber holder includes a base, a cover, and a connecting portion. The base includes a setting table on which an optical fiber F is placed so as to be oriented in the longitudinal direction of the base. The cover has pressing members that press the optical fiber F placed on the setting table against the setting table. The connecting portion joins the cover to the base such that the cover is openable away from and closeable over the base and movable in the longitudinal direction of the base.
摘要翻译：光纤熔接机包括保持光纤的光纤保持器。每个光纤保持器包括基座，盖子和连接部分。底座包括一个设置台，光纤F放置在该设置台上，以沿着基座的纵向定向。盖具有按压构件，其将设置在安置台上的光纤F压靠在安放台上。连接部分将盖子连接到基座，使得盖子可以在基座上打开并且可以在基座上方并且可以在基座的纵向方向上移动。

6. 发明授权

US08950955B2 Heating device for optical-fiber reinforcement, and optical-fiber fusion splicing device 有权
标题翻译：光纤加强加热装置及光纤熔接装置
公开(公告)号：US08950955B2
公开(公告)日：2015-02-10
申请号：US13995968
申请日：2011-12-16
申请人： Masakazu Fukuda , Ryuichiro Sato , Hisao Yui , Hiroshi Takayanagi
发明人： Masakazu Fukuda , Ryuichiro Sato , Hisao Yui , Hiroshi Takayanagi
IPC分类号： G02B6/255 , G02B6/36 , G02B6/38
CPC分类号： G02B6/36 , G02B6/2553 , G02B6/2558 , G02B6/3802
摘要： An optical fiber reinforcing heating device 6A is equipped with a base part 12, while the base part 12 is provided with a sleeve accommodation groove that contains a fiber reinforcement sleeve and a heater having a U-shaped cross section, which heats the fiber reinforcement sleeve. A pair of fiber holders 19 that holds and clamps fusion-spliced optical fibers 3 are disposed on both end sides of the sleeve accommodation groove. A lid part 23 that covers the fiber accommodation groove 13 is attached openably and closably to the base part 12 through a rotary axis. A protector 24 for windbreak and heat insulation is joined to the lid part 23 through a rotary axis 25. The protector 24 is a member for preventing winds from entering the sleeve accommodation groove from a gap between a side wall of the base part 12 and the lid part 23.
摘要翻译：光纤加强加热装置6A配备有基部12，而基部12设置有套筒容纳槽，其包含纤维增强套筒和具有U形横截面的加热器，该加热器加热纤维增强套筒。一对保持并夹持熔接光纤3的光纤保持器19设置在套筒容纳槽的两端侧。覆盖纤维容纳槽13的盖部23通过旋转轴线可开闭地关闭到基部12。用于防风和隔热的保护器24通过旋转轴线25接合到盖部分23.保护器24是用于防止风从基部12的侧壁和基部12的侧壁之间的间隙进入套筒容纳槽的构件盖部23。

7. 发明申请

US20130230286A1 HEATING DEVICE FOR OPTICAL-FIBER REINFORCEMENT, AND OPTICAL-FIBER FUSION SPLICING DEVICE 有权
标题翻译：用于光纤加强的加热装置和光纤熔丝分离装置
公开(公告)号：US20130230286A1
公开(公告)日：2013-09-05
申请号：US13883870
申请日：2011-12-19
申请人： Masakazu Fukuda , Ryuichiro Sato , Hisao Yui , Hiroshi Takayanagi
发明人： Masakazu Fukuda , Ryuichiro Sato , Hisao Yui , Hiroshi Takayanagi
IPC分类号： G02B6/255
CPC分类号： G02B6/255 , G02B6/2553 , G02B6/2558
摘要： An optical fiber reinforcing heating device has a base part, to which a first lid part for covering a sleeve accommodation groove for containing a fiber reinforcement sleeve covering a fusion-splicing part of optical fibers is attached so as to be openable and closable. A pair of fiber holders for holding and securing the optical fibers are disposed on both end sides of the first lid part. Each fiber holder has a second lid part which is attached to a fiber container so as to be openable and closable and presses the optical fiber against the fiber container. A switch lever which is movable longitudinally of the sleeve accommodation groove is disposed on the upper face of the second lid part built in with a pin adapted to move in conjunction with the switch lever. A joint hole adapted to engage the pin is formed within the first lid part.
摘要翻译：一种光纤加强加热装置，具有基部，该第一盖部用于覆盖覆盖光纤的熔接部的纤维增强套筒的套筒收容槽，该套筒收容槽被安装成可开闭的。用于保持和固定光纤的一对光纤保持器设置在第一盖部分的两端侧。每个纤维保持器具有第二盖部分，其附接到纤维容器以便可打开和关闭，并将光纤按压在纤维容器上。在套筒容纳槽纵向移动的开关杆设置在第二盖部分的上表面上，该第二盖部分内置有适于与开关杆一起移动的销。在第一盖部分内形成适于接合销的接合孔。

8. 发明申请

US20130315544A1 HEATING DEVICE FOR OPTICAL-FIBER REINFORCEMENT, AND OPTICAL-FIBER FUSION SPLICING DEVICE 有权
标题翻译：用于光纤加强的加热装置和光纤熔丝分离装置
公开(公告)号：US20130315544A1
公开(公告)日：2013-11-28
申请号：US13995968
申请日：2011-12-16
申请人： Masakazu Fukuda , Ryuichiro Sato , Hisao Yui , Hiroshi Takayanagi
发明人： Masakazu Fukuda , Ryuichiro Sato , Hisao Yui , Hiroshi Takayanagi
IPC分类号： G02B6/255 , G02B6/36
CPC分类号： G02B6/36 , G02B6/2553 , G02B6/2558 , G02B6/3802
摘要： An optical fiber reinforcing heating device 6A is equipped with a base part 12, while the base part 12 is provided with a sleeve accommodation groove that contains a fiber reinforcement sleeve and a heater having a U-shaped cross section, which heats the fiber reinforcement sleeve. A pair of fiber holders 19 that holds and clamps fusion-spliced optical fibers 3 are disposed on both end sides of the sleeve accommodation groove. A lid part 23 that covers the fiber accommodation groove 13 is attached openably and closably to the base part 12 through a rotary axis. A protector 24 for windbreak and heat insulation is joined to the lid part 23 through a rotary axis 25. The protector 24 is a member for preventing winds from entering the sleeve accommodation groove from a gap between a side wall of the base part 12 and the lid part 23.
摘要翻译：光纤加强加热装置6A配备有基部12，而基部12设置有套筒容纳槽，其包含纤维增强套筒和具有U形横截面的加热器，该加热器加热纤维增强套筒。一对保持并夹持熔接光纤3的光纤保持器19设置在套筒容纳槽的两端侧。覆盖纤维容纳槽13的盖部23通过旋转轴线可开闭地关闭到基部12。用于防风和隔热的保护器24通过旋转轴线25接合到盖部分23.保护器24是用于防止风从基部12的侧壁和基部12的侧壁之间的间隙进入套筒容纳槽的构件盖部23。

9. 发明授权

US09235005B2 Method of fusion-splicing optical fibers and fusion splicer 有权
标题翻译：熔接光纤和熔接机的方法
公开(公告)号：US09235005B2
公开(公告)日：2016-01-12
申请号：US13976302
申请日：2012-02-02
申请人： Ryuichiro Sato , Hiroyasu Toyooka , Hiroshi Takayanagi
发明人： Ryuichiro Sato , Hiroyasu Toyooka , Hiroshi Takayanagi
IPC分类号： G02B6/255 , G02B6/38
CPC分类号： G02B6/2551 , G02B6/2555 , G02B6/2557 , G02B6/2558 , G02B6/3846
摘要： A method of fusion-splicing includes attaching a stab to a stub cap having a non-axisymmetric structure, positioning an embedded optical fiber to a fusion splicing working part by fixing the stub cap thereto; positioning an outside optical fiber to the fusion splicing working part; fusion-splicing the embedded optical fiber and the outside optical fiber; repositioning the embedded optical fiber to a reinforcing working part by fixing the stub cap thereto and repositioning the outside optical fiber to the reinforcing working part such that a relative positional relationship between the embedded optical fiber and the outside optical fiber becomes the same as that at the fusion splicing working part; and reinforcing a spliced portion between the embedded optical fiber and the outside optical fiber while a tension is applied to the embedded optical fiber and the outside optical fiber.
摘要翻译：熔接方法包括将刺固定到具有非轴对称结构的短截线帽上，通过将短截线固定到熔接工作部分将嵌入式光纤定位到熔接工作部分; 将外部光纤定位到熔接工作部分; 融合嵌入式光纤和外部光纤; 通过将短截线固定到其上并将外部光纤重新定位到加强工作部分，使得嵌入式光纤与外部光纤之间的相对位置关系变得与在熔接工作部分; 以及加强嵌入式光纤与外部光纤之间的接合部分，同时向嵌入式光纤和外部光纤施加张力。

10. 发明申请

US20130284377A1 OPTICAL FIBER FUSION-CONNECTING DEVICE 审中-公开
标题翻译：光纤熔接连接器件
公开(公告)号：US20130284377A1
公开(公告)日：2013-10-31
申请号：US13991819
申请日：2011-12-21
申请人： Hiroshi Takayanagi , Ryuichiro Sato , Yasuhiro Sakamoto
发明人： Hiroshi Takayanagi , Ryuichiro Sato , Yasuhiro Sakamoto
IPC分类号： G02B6/255
CPC分类号： G02B6/2553
摘要： An optical fiber fusion-splicing device is equipped with a fusing unit disposed on a housing, which fuses optical fibers F to each other, and a windproof cover that prevents winds from entering the fusing unit. The windproof cover is provided with a blocking elastic body arranged so as to block, in cooperation with a blocking elastic body of the housing, an inlet for introducing the optical fiber F into the fusing unit, a bias spring that biases the blocking elastic body toward the blocking elastic body, and a transmission member that transmits a biasing force of the bias spring to the blocking elastic body.
摘要翻译：光纤熔接装置配备有设置在彼此融合光纤F的外壳的壳体上的定影单元和防止风进入定影单元的防风罩。防风罩设置有阻挡弹性体，其被布置成与壳体的阻挡弹性体协作地阻挡用于将光纤F引入定影单元的入口，偏置弹簧，其将阻挡弹性体朝向阻挡弹性体和将偏置弹簧的偏置力传递到阻挡弹性体的传递构件。

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