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1. 发明申请

US20050200944A1 Method for detecting disengagement of an optical fiber, an optical fiber amplifier, and a unit of an optical fiber amplifier with a transmission optical fiber 有权
标题翻译：用于检测光纤脱离的方法，光纤放大器以及具有传输光纤的光纤放大器的单元
公开(公告)号：US20050200944A1
公开(公告)日：2005-09-15
申请号：US11075871
申请日：2005-03-10
申请人： Yasuko Kobayashi , Ryo Sugimoto , Takuya Aizawa , Tetsuya Sakai
发明人： Yasuko Kobayashi , Ryo Sugimoto , Takuya Aizawa , Tetsuya Sakai
IPC分类号： H04B10/07 , H01S3/00 , H01S3/067 , H01S3/0941 , H01S3/13 , H04B10/071 , H04B10/077 , H04B10/29 , H04B10/291
CPC分类号： H04B10/071 , H01S3/005 , H01S3/06754 , H01S3/0941 , H01S3/1305
摘要： A method for detecting a connector disengagement of an optical fiber amplifier and a transmission optical fiber connected thereto, the optical fiber amplifier including a doped optical fiber and a pumping light source, and a transmission optical fiber including at least one connecting portion connected to an output of the optical fiber amplifier, includes the steps of: measuring a reflection from the transmission optical fiber to the optical fiber amplifier; and comparing the reflection to an allowable range between a first threshold that is greater than a predetermined reflection in the absence of a connector disengagement, and a second threshold that is smaller than the predetermined reflection in the absence of a connector disengagement; determining that there is no connector disengagement when the measured reflection is within the allowable range; and determining that there is a connector disengagement otherwise.
摘要翻译：一种用于检测光纤放大器和与其连接的传输光纤的连接器脱离的方法，所述光纤放大器包括掺杂光纤和泵浦光源，以及传输光纤，包括至少一个连接到输出端的连接部分包括以下步骤：测量从传输光纤到光纤放大器的反射; 以及在不存在连接器脱离的情况下将所述反射与在大于所述预定反射的第一阈值之间的允许范围进行比较，以及在不存在连接器脱离的情况下小于所述预定反射的第二阈值; 当测量的反射在允许范围内时确定没有连接器脱离; 并且确定存在连接器脱开否则。

2. 发明授权

US08902494B2 Amplification optical fiber with optical component and fiber laser device including the same 有权
标题翻译：具有光学元件的放大光纤和包括其的光纤激光器件
公开(公告)号：US08902494B2
公开(公告)日：2014-12-02
申请号：US13072918
申请日：2011-03-28
申请人： Ryo Sugimoto , Kuniharu Himeno
发明人： Ryo Sugimoto , Kuniharu Himeno
IPC分类号： H01S3/094 , G02B6/24 , G02B6/26 , G02B6/02 , A61N5/06 , H01S3/067
CPC分类号： H01S3/094015 , A61N2005/063 , G02B6/02042 , G02B6/241 , G02B6/262 , H01S3/06754 , H01S3/094007
摘要： An amplification optical fiber with an optical component capable of efficiently absorbing pumping light and a fiber laser device including the same are provided.An amplification optical fiber with an optical component in a fiber laser device 1 includes: an amplification optical fiber 30 having a core 31 doped with an active element and a clad 32 through which pumping light for amplifying light to be amplified propagating through the core 31 propagates; and an optical component 50 including at least one optical fiber 53a to 53f having a first end coupled to a portion of the clad 32 and a second end coupled to at least another portion of the clad 32 at one end 35 of the amplification optical fiber 30.
摘要翻译：提供了具有能够有效吸收泵浦光的光学部件的放大光纤和包括该放大光纤的光纤激光器件。在光纤激光器件1中具有光学部件的放大光纤包括：放大光纤30，其具有掺杂有有源元件的芯31和用于放大通过芯31传播的待放大的光的泵浦光传播的包层32 ; 以及包括至少一个光纤53a至53f的光学部件50，其具有耦合到包层32的一部分的第一端和在放大光纤30的一端35处耦合到包层32的至少另一部分的第二端。

3. 发明申请

US20110235165A1 AMPLIFICATION OPTICAL FIBER WITH OPTICAL COMPONENT AND FIBER LASER DEVICE INCLUDING THE SAME 有权
标题翻译：具有光学元件的放大光纤和包括其的光纤激光器件
公开(公告)号：US20110235165A1
公开(公告)日：2011-09-29
申请号：US13072918
申请日：2011-03-28
申请人： Ryo Sugimoto , Kuniharu Himeno
发明人： Ryo Sugimoto , Kuniharu Himeno
IPC分类号： H01S3/09 , H01S3/00
CPC分类号： H01S3/094015 , A61N2005/063 , G02B6/02042 , G02B6/241 , G02B6/262 , H01S3/06754 , H01S3/094007
摘要： An amplification optical fiber with an optical component capable of efficiently absorbing pumping light and a fiber laser device including the same are provided.An amplification optical fiber with an optical component in a fiber laser device 1 includes: an amplification optical fiber 30 having a core 31 doped with an active element and a clad 32 through which pumping light for amplifying light to be amplified propagating through the core 31 propagates; and an optical component 50 including at least one optical fiber 53a to 53f having a first end coupled to a portion of the clad 32 and a second end coupled to at least another portion of the clad 32 at one end 35 of the amplification optical fiber 30.
摘要翻译：提供了具有能够有效吸收泵浦光的光学部件的放大光纤和包括该放大光纤的光纤激光器件。在光纤激光器件1中具有光学部件的放大光纤包括：放大光纤30，其具有掺杂有有源元件的芯31和用于放大通过芯31传播的待放大的光的泵浦光传播的包层32 ; 以及包括至少一个光纤53a至53f的光学部件50，其具有耦合到包层32的一部分的第一端和在放大光纤30的一端35处耦合到包层32的至少另一部分的第二端。

4. 发明授权

US08453989B2 Suspension device 有权
标题翻译：悬挂装置
公开(公告)号：US08453989B2
公开(公告)日：2013-06-04
申请号：US12680431
申请日：2008-07-16
申请人： Takashi Kunishita , Ryo Sugimoto
发明人： Takashi Kunishita , Ryo Sugimoto
IPC分类号： E04B2/00 , E04B5/00 , A47H1/00
CPC分类号： E04B9/183 , E04B9/064
摘要： A suspension device that suspends, from a ceiling slab, a beam member including a groove portion which extends along an axial center direction thereof and includes an opening portion narrower than an inner space of the groove portion in a cross-section orthogonal to the axial center direction, the suspension device including: a first suspension member including: a first shaft portion; a first connection portion; and a first supporting portion which supports the beam member; and a second suspension member attachable to and detachable from the first suspension member, the second suspension member including: a second shaft portion which supports the beam member.
摘要翻译：一种悬挂装置，其从天花板板悬挂包括沿其轴向中心方向延伸的槽部的梁构件，并且包括在与所述槽部的垂直于所述轴心的横截面中比所述槽部的内部空间窄的开口部方向，所述悬挂装置包括：第一悬挂构件，包括：第一轴部; 第一连接部分; 以及支撑所述梁构件的第一支撑部; 以及第二悬挂构件，其可附接到所述第一悬挂构件并且可从所述第一悬挂构件拆卸，所述第二悬挂构件包括：支撑所述梁构件的第二轴部。

5. 发明申请

US20100252704A1 Suspension Device 有权
标题翻译：悬挂装置
公开(公告)号：US20100252704A1
公开(公告)日：2010-10-07
申请号：US12680431
申请日：2008-07-16
申请人： Takashi Kunishita , Ryo Sugimoto
发明人： Takashi Kunishita , Ryo Sugimoto
IPC分类号： F16M13/02
CPC分类号： E04B9/183 , E04B9/064
摘要： A suspension device that suspends, from a ceiling slab, a beam member including a groove portion which extends along an axial center direction thereof and includes an opening portion narrower than an inner space of the groove portion in a cross-section orthogonal to the axial center direction, the suspension device including: a first suspension member including: a first shaft portion; a first connection portion; and a first supporting portion which supports the beam member; and a second suspension member attachable to and detachable from the first suspension member, the second suspension member including: a second shaft portion which supports the beam member.
摘要翻译：一种悬挂装置，其从天花板板悬挂包括沿其轴向中心方向延伸的槽部的梁构件，并且包括在与所述槽部的垂直于所述轴心的横截面中比所述槽部的内部空间窄的开口部方向，所述悬挂装置包括：第一悬挂构件，包括：第一轴部; 第一连接部分; 以及支撑所述梁构件的第一支撑部; 以及第二悬挂构件，其可附接到所述第一悬挂构件并且可从所述第一悬挂构件拆卸，所述第二悬挂构件包括：支撑所述梁构件的第二轴部。

6. 发明授权

US07002735B2 Method for detecting disengagement of an optical fiber, an optical fiber amplifier, and a unit of an optical fiber amplifier with a transmission optical fiber 有权
标题翻译：用于检测光纤脱离的方法，光纤放大器以及具有传输光纤的光纤放大器的单元
公开(公告)号：US07002735B2
公开(公告)日：2006-02-21
申请号：US11075871
申请日：2005-03-10
申请人： Yasuko Kobayashi , Ryo Sugimoto , Takuya Aizawa , Tetsuya Sakai
发明人： Yasuko Kobayashi , Ryo Sugimoto , Takuya Aizawa , Tetsuya Sakai
IPC分类号： H04B10/12 , H04B10/08
CPC分类号： H04B10/071 , H01S3/005 , H01S3/06754 , H01S3/0941 , H01S3/1305
摘要： A method for detecting a connector disengagement of an optical fiber amplifier and a transmission optical fiber connected thereto, the optical fiber amplifier including a doped optical fiber and a pumping light source, and a transmission optical fiber including at least one connecting portion connected to an output of the optical fiber amplifier, includes the steps of: measuring a reflection from the transmission optical fiber to the optical fiber amplifier; and comparing the reflection to an allowable range between a first threshold that is greater than a predetermined reflection in the absence of a connector disengagement, and a second threshold that is smaller than the predetermined reflection in the absence of a connector disengagement; determining that there is no connector disengagement when the measured reflection is within the allowable range; and determining that there is a connector disengagement otherwise.
摘要翻译：一种用于检测光纤放大器和与其连接的传输光纤的连接器脱离的方法，所述光纤放大器包括掺杂光纤和泵浦光源，以及传输光纤，包括至少一个连接到输出端的连接部分包括以下步骤：测量从传输光纤到光纤放大器的反射; 以及在不存在连接器脱离的情况下将所述反射与在大于所述预定反射的第一阈值之间的允许范围进行比较，以及在不存在连接器脱离的情况下小于所述预定反射的第二阈值; 当测量的反射在允许范围内时确定没有连接器脱离; 并且确定存在连接器脱开否则。

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