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

US08939660B2 Optical fiber fusion splicer 有权
标题翻译：光纤熔接机
公开(公告)号：US08939660B2
公开(公告)日：2015-01-27
申请号：US13884841
申请日：2011-12-08
申请人： Ryuichiro Sato
发明人： Ryuichiro Sato
IPC分类号： G02B6/255
CPC分类号： G02B6/2553 , G02B6/2555
摘要： An optical fiber fusion splicer includes positioning members and clamping members. Each clamping member clamps the bare fiber. A first guiding portion protrudes from the top surface of each positioning member and guides a distal end portion of the bare fiber toward the groove. A concave face of the first guiding portion has a V-shaped cross section. Each clamping member includes a second guiding portion, which guides a base portion of the bare fiber toward the groove of the corresponding positioning member, and a pressing member, which presses the bare fiber against the top surface of the fiber positioning member. A concave face of the second guiding portion has an inverted-V-shaped cross section. The fusion splicer can clamp bare fibers while the bare fibers are received by the groove.
摘要翻译：光纤熔接机包括定位部件和夹紧部件。每个夹紧构件夹住裸光纤。第一引导部分从每个定位构件的顶表面突出，并将裸光纤的远端部分朝向凹槽引导。第一引导部分的凹面具有V形横截面。每个夹持构件包括第二引导部分，其将裸光纤的基部朝向相应的定位构件的凹槽引导;以及按压构件，其将裸光纤压靠在光纤定位构件的顶表面上。第二引导部分的凹面具有倒V形横截面。熔接机可以在裸露的光纤被槽接收的情况下夹住裸光纤。

22. 发明申请

US20140165657A1 FUSION SPLICER 有权
公开(公告)号：US20140165657A1
公开(公告)日：2014-06-19
申请号：US14234754
申请日：2012-07-23
申请人： Ryuichiro Sato
发明人： Ryuichiro Sato
IPC分类号： G02B6/255
CPC分类号： G02B6/2553 , G02B6/2555
摘要： A fusion splicer includes a pair of holder installation parts for mutually butting optical fibers in a first direction, and a fusion splicing part for mutually fusing and splicing the optical fibers by a pair of electrodes opposed along a second direction, and the holder installation part includes a base fixed to a body, and a positioning member in which a base fitting part fitted into the base is formed in a lower side, and the positioning member can be attached to and detached from both of the bases after an attitude is reversed, and a center position in a width direction along the second direction in the base fitting part is arranged in a straight line of the first direction passing through a center position between the electrodes even in a state in which the positioning member is fitted into any of the bases.
摘要翻译：熔接机包括一对用于沿第一方向相互对接光纤的保持器安装部分和用于通过沿着第二方向相对的一对电极使光纤互相融合和拼接的熔接部分，并且保持器安装部分包括固定在主体上的底座，以及定位构件，其中嵌合在基座中的基座配合部分形成在下侧，并且定位构件可以在姿态反转之后被安装到两个基座上并从其拆卸; 即使在定位构件嵌入到任一底座的状态下，通过电极之间的中心位置，沿着第一方向的直线在基座嵌合部中沿着第二方向在宽度方向上的中心位置。

23. 发明授权

US08641300B2 Spliced optical cable assembly 有权
标题翻译：拼接光缆组件
公开(公告)号：US08641300B2
公开(公告)日：2014-02-04
申请号：US13501728
申请日：2010-10-01
申请人： Kiyotaka Murashima , Hiroyasu Toyooka , Toshihiko Homma , Ryuichiro Sato , Keitaro Iwai
发明人： Kiyotaka Murashima , Hiroyasu Toyooka , Toshihiko Homma , Ryuichiro Sato , Keitaro Iwai
IPC分类号： G02B6/255
CPC分类号： G02B6/2558
摘要： A spliced optical cable assembly is reinforced at a spliced portion of coated optical fibers to have adequate strength. The spliced optical cable assembly includes: a pair of optical fiber cables in which high-strength fibers are aligned in the longitudinal direction around coated optical fibers. The outer circumference of the coated optical fibers being covered by sheaths. The spliced optical cable assembly further includes a connecting portion in which the pair of optical fiber cables are connected and the coated optical fibers extend from the sheaths. Glass fibers exposed from the coating of the coated optical fibers spliced to each other. The connected portion is covered and formed into an integral unit, together with the high-strength fibers exposed from the sheaths, by a reinforcing tube placed over the optical fiber cables and caused to contract so that both ends of the reinforcing tube engage the sheaths of the respective optical fiber cables.
摘要翻译：拼接的光缆组件在涂覆的光纤的拼接部分处被加强以具有足够的强度。拼接光缆组件包括：一对光纤电缆，其中高强度纤维沿着围绕涂覆光纤的纵向排列。被覆光纤的外周被护套覆盖。接合光缆组件还包括连接部分，在该连接部分中，一对光纤电缆连接在一起，并且涂覆的光纤从护套延伸。从被覆光纤的涂层露出的玻璃纤维彼此接合。连接部分被覆盖并形成为与护套暴露的高强度纤维一体的单元，通过放置在光纤电缆上的加强管并使其收缩，使得加强管的两端与相应的光纤电缆。

24. 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。

25. 发明授权

US07212718B2 Apparatus and method for heat-treatment of optical fiber reinforcing member and optical fiber fusion splicing apparatus 有权
标题翻译：光纤加固件和光纤熔接设备的热处理设备和方法
公开(公告)号：US07212718B2
公开(公告)日：2007-05-01
申请号：US10986158
申请日：2004-11-12
申请人： Ryuichiro Sato
发明人： Ryuichiro Sato
IPC分类号： G02B6/00 , H05B3/58
CPC分类号： G02B6/2558 , G02B6/2553
摘要： A heat-treatment apparatus according to the present invention comprises a sheet-like heating body, which is bent like a letter “U”, and a heat equalizing plate constituted by a metal plate bonded to a heat generating part of the sheet-like heating body. The heat equalizing plate is bonded to the inner surface of the sheet-like heating body bent like a letter “U”. Alternatively, a fluorocarbon resin is coated on the surface of the heat equalizing plate.
摘要翻译：根据本发明的热处理装置包括弯曲成字母“U”的片状加热体和由与片状加热的发热部分接合的金属板构成的热平衡板身体。热平衡板结合到片状加热体的内表面，弯曲成字母“U”。或者，氟化碳树脂涂覆在均热板的表面上。

26. 发明申请

US20070037149A1 Human calcium transporter 1 gene, screening method of calcium absorption regulating factor, and calcium absorption regulating factor 审中-公开
标题翻译：人钙转运蛋白1基因，钙吸收调节因子的筛选方法和钙吸收调节因子
公开(公告)号：US20070037149A1
公开(公告)日：2007-02-15
申请号：US10541811
申请日：2003-08-25
申请人： Makoto Shimizu , Ryuichiro Sato , Yoshihiko Takano
发明人： Makoto Shimizu , Ryuichiro Sato , Yoshihiko Takano
IPC分类号： C12Q1/68 , C07H21/04 , C12P21/06 , G01N33/20 , C07K14/705
CPC分类号： C07K14/47 , G01N2500/10
摘要： An object of the present invention is to provide helpful means which enables: genetic applications such as insertion into an expression vector and transformation of a human CaT1 gene; clarification of a calcium absorption activity mechanism such as the presence of a factor affecting the regulation of a calcium absorption activity of human CaT1; and confirmation and new finding of a calcium absorption regulator. Namely, a human CaT1 gene, a plasmid vector thereof, a transformant transformed by the plasmid vector thereof, a method of screening a calcium absorption regulator and a screening kit thereof, and a calcium absorption promoter are provided by the present invention.
摘要翻译：本发明的目的在于提供一种有用的手段，其能够：将遗传应用如插入表达载体和人CaT1基因的转化; 澄清钙吸收活性机制，如影响人CaT1钙吸收活性调节因子的存在; 以及钙吸收调节剂的确认和新发现。即，本发明提供人CaT1基因，其质粒载体，其质粒载体转化的转化体，钙吸收调节剂的筛选方法及其筛选试剂盒，以及钙吸收促进剂。

27. 发明申请

US20050041938A1 Optical fiber fusion splicer 有权
标题翻译：光纤熔接机
公开(公告)号：US20050041938A1
公开(公告)日：2005-02-24
申请号：US10854794
申请日：2004-05-27
申请人： Kazunari Hattori , Ryuichiro Sato , Kazuo Iizuka
发明人： Kazunari Hattori , Ryuichiro Sato , Kazuo Iizuka
IPC分类号： G02B6/255
CPC分类号： G02B6/2551
摘要： The optical fiber fusion-splice device comprises a pair of electric discharge electrodes provided opposed to each other along a predetermined axis, a conductor electrode disposed on one side with respect to a plane with the predetermined axis contained therein, and section for generating electrostatic attraction in the direction tending from the above-described plane toward the one side, between the conductor electrode and the electric discharge path produced between the electric discharge electrodes. The means for generating electrostatic attraction is connected to the conductor electrode. This fusion splicer fusion-splices together the end portions of optical fibers disposed on the other side with respect to the above plane by electric discharge produced between the electric discharge electrodes.
摘要翻译：光纤熔接装置包括沿预定轴线彼此相对设置的一对放电电极，相对于其中包含预定轴线的平面设置在一侧的导体电极和用于产生静电吸引的部分导体电极与放电电极之间产生的放电路径之间从上述平面向一侧倾斜的方向。用于产生静电吸引的装置连接到导体电极。这种熔接机通过在放电电极之间产生的放电而将布置在另一侧的光纤的端部熔接在一起。

28. 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。

29. 发明授权

US08992101B2 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：US08992101B2
公开(公告)日：2015-03-31
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。

30. 发明授权

US08861920B2 Optical fiber holder and method for holding coated optical fiber 有权
标题翻译：光纤夹持器和保持涂层光纤的方法
公开(公告)号：US08861920B2
公开(公告)日：2014-10-14
申请号：US13513454
申请日：2010-12-17
申请人： Ryuichiro Sato , Hiroyasu Toyooka , Toshihiko Homma , Kiyotaka Murashima
发明人： Ryuichiro Sato , Hiroyasu Toyooka , Toshihiko Homma , Kiyotaka Murashima
IPC分类号： G02B6/36 , G02B6/44 , G02B6/255 , G02B6/245
CPC分类号： G02B6/2553 , G02B6/245 , G02B6/2555 , G02B6/3616 , G02B6/4471
摘要： An optical fiber holder includes a holder main body and cord receiving groove. The holder main body has a fiber receiving groove and a first cord receiving groove. The fiber receiving groove receives and positions a coated optical fiber of an optical fiber cord with a cord jacket removed at the tip of the optical fiber cord. The cord receiving groove receives the cord jacket. A cord holding cover and a fiber pressing cover 13 are attached to the holder main body 6 for movement between respective open closed positions. The cord holder cover includes a second cord receiving groove that cooperates with the first cord receiving groove to form an insertion through hole having a circular cross-section that allows for insertion of the optical fiber. The fiber pressing cover presses the coated optical fiber against the holder main body with the coated optical fiber in the fiber receiving groove.
摘要翻译：光纤保持器包括保持器主体和电缆接收槽。保持器主体具有光纤接收槽和第一电线接收槽。光纤接收槽接收并定位光纤线的涂覆光纤，并在光纤线的末端除去电线护套。电线接收槽接收电缆护套。帘线保持盖和纤维按压盖13安装在保持器主体6上，以在相应的打开关闭位置之间移动。帘线保持器盖包括与第一帘线接收槽配合的第二帘线容纳槽，以形成具有允许插入光纤的圆形横截面的插入通孔。纤维压盖将涂覆的光纤压靠在保持器主体上，其中涂覆光纤在光纤接收槽中。

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