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1. 发明专利

JP2014085465A Optical module manufacturing method and lens component 审中-公开
标题翻译：光学模块制造方法和透镜组件
公开(公告)号：JP2014085465A
公开(公告)日：2014-05-12
申请号：JP2012233581
申请日：2012-10-23
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Nippon Tsushin Denzai Kk , 日本通信電材株式会社
发明人： OYAGI MASAKI , SHIMAZU TAKAYUKI , HARUMOTO MICHIKO , SATO MITSUTAKA , MORI AYAKA , KIMURA GENKA
IPC分类号： G02B6/42
摘要： PROBLEM TO BE SOLVED: To provide an optical module manufacturing method suitable for a rapid packaging process with a packaging machine.SOLUTION: A manufacturing method of an optical module 1 includes the steps of: disposing a lens component 60 in a posture where a first surface faces a first support part 91; sucking a first adsorption face 67 of the lens component 60, carrying the lens component 60 to a mounting stand 94, and placing the lens component 60 on the mounting stand 94, by the first support part 91; applying an adhesive Z to an adhesive application part 80; placing the lens component 60 in a posture where a second surface of the lens component 60 faces a second support part 92; sucking a second adsorption face of the lens component 60 and placing the lens component 60 at a prescribed position in a substrate 24, by the second support part 92; and fixing the lens component 60 onto the substrate 24 via the adhesive Z.
摘要翻译：要解决的问题：提供一种适用于包装机的快速包装处理的光学模块制造方法。解决方案：光学模块1的制造方法包括以下步骤：将透镜部件60设置在第一表面面向第一支撑部分91; 吸收透镜部件60的第一吸附面67，将透镜部件60载持到安装台94，并且通过第一支撑部91将透镜部件60放置在安装台94上; 将粘合剂Z施加到粘合剂施加部80; 将透镜部件60放置在透镜部件60的第二面朝向第二支撑部92的姿态; 吸收透镜部件60的第二吸附面并将透镜部件60通过第二支撑部92放置在基板24中的规定位置; 并且经由粘合剂Z将透镜部件60固定到基板24上。

2. 发明专利

JP2012177742A Component for photoelectric conversion module 审中-公开
标题翻译：光电转换模块组件
公开(公告)号：JP2012177742A
公开(公告)日：2012-09-13
申请号：JP2011039518
申请日：2011-02-25
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： MORIYA TOMOMI , SUZUKI ATSUSHI , SHIMAZU TAKAYUKI , OYAGI MASAKI
IPC分类号： G02B6/42 , H01L31/0232 , H01S5/022
摘要： PROBLEM TO BE SOLVED: To provide a component for a photoelectric conversion module that enables output light having stable intensity to be obtained by suppressing the interference between incident light and reflected light.SOLUTION: A component for a photoelectric conversion module includes: a ferrule which includes an element mounting surface and an optical connection surface, and in which insertion holes opened to the element mounting surface and the optical connection surface are formed; a photoelectric conversion element mounted on the element mounting surface; and optical fibers inserted into the insertion holes. The end face of the optical fibers exposed in the optical connection surface and the optical connection surface itself are obliquely formed relative to the plane perpendicular to the optical axis of the optical fibers.
摘要翻译：要解决的问题：提供一种通过抑制入射光和反射光之间的干扰来获得能够获得具有稳定强度的输出光的光电转换模块的组件。解决方案：光电转换模块的组件包括：套圈，其包括元件安装表面和光学连接表面，并且其中形成有向元件安装表面和光学连接表面开口的插入孔; 安装在元件安装表面上的光电转换元件; 并插入插入孔中的光纤。在光连接面和光连接面本身露出的光纤的端面相对于与光纤的光轴垂直的平面倾斜地形成。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2012145794A Optical fiber holding member, component for photoelectric conversion module, and photoelectric conversion module 审中-公开
标题翻译：光纤保持组件，光电转换模块组件和光电转换模块
公开(公告)号：JP2012145794A
公开(公告)日：2012-08-02
申请号：JP2011004620
申请日：2011-01-13
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： SUZUKI ATSUSHI , MORIYA TOMOMI , SHIMAZU TAKAYUKI , OYAGI MASAKI
IPC分类号： G02B6/42
摘要： PROBLEM TO BE SOLVED: To provide an optical fiber holding member being easily manufactured at a low cost and capable of performing an optical transmission of high reliability, and to provide a component for a photoelectric conversion module, and the photoelectric conversion module.SOLUTION: An optical fiber holding member 11 includes a ferrule 12 that is formed with an optical fiber insertion hole 13 into which a glass fiber is inserted, and that is provided with an electrode 14 at the front end 22 in the forward side in the glass fiber insertion direction. The electrode 14 is linearly extended towards the upper face 12a and the lower face 12b, or the side faces adjoined to the front end 22 of the ferrule 12, the end is exposed to the upper face 12a and the lower face 12b to form a pad surface 14a, and a part of the electrode 14 is covered with a rib 20 at the front end 22 of the ferrule 12.
摘要翻译：解决的问题：提供一种易于以低成本制造并且能够执行高可靠性的光传输并提供光电转换模块的组件和光电转换模块的光纤保持构件。解决方案：光纤保持构件11包括套管12，该套圈12形成有插入有玻璃纤维的光纤插入孔13，并且在前侧的前端22设置有电极14 在玻璃纤维插入方向。电极14朝向上表面12a和下表面12b或与套圈12的前端22相邻的侧面线性延伸，端部暴露于上表面12a和下表面12b以形成垫表面14a，并且电极14的一部分在套圈12的前端22处被肋20覆盖。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2009245713A Shield cable and method of manufacturing the same 审中-公开
标题翻译：屏蔽电缆及其制造方法
公开(公告)号：JP2009245713A
公开(公告)日：2009-10-22
申请号：JP2008090102
申请日：2008-03-31
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： SUZUKI EIJI , KOBAYASHI KIYOHIDE , OYAGI MASAKI
IPC分类号： H01B11/06 , H01B7/00 , H01B7/17 , H01B13/00 , H01B13/26
摘要： PROBLEM TO BE SOLVED: To provide a shield cable in which sealing characteristics for withstand voltage and explosion-proof can be improved and which is made hard to be broken.
SOLUTION: In the shield cable 10, a drain wire 12 is made to be attached along on a cable core 11, the drain wire 12 is smashed and deformed in the radius direction, and one of a braided conductor 13, a pressure tape 14, a sheath 15, or their combination collectively covers the drain wire 12.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供能够提高耐电压和防爆的密封特性并且难以破坏的屏蔽电缆。解决方案：在屏蔽电缆10中，使排水线12沿着电缆芯11安装，排水线12在半径方向上被粉碎和变形，编织导体13中的一个压力胶带14，护套15或它们的组合共同覆盖排水线12.版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2013045018A Optical fiber ribbon and optical module 有权
标题翻译：光纤纤维和光学模块
公开(公告)号：JP2013045018A
公开(公告)日：2013-03-04
申请号：JP2011183942
申请日：2011-08-25
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： SHIMAZU TAKAYUKI , SUZUKI ATSUSHI , OYAGI MASAKI , SEKIGUCHI TOMOKI , ARAO HAJIME
IPC分类号： G02B6/44 , G02B6/42
摘要： PROBLEM TO BE SOLVED: To provide an optical fiber ribbon which can ensure flexibility about bending directions while suppressing the reduction of transmission loss due to bending, and an optical module using the same.SOLUTION: In an optical fiber ribbon 11, bend radiuses of optical fibers 12 in a first bend portion 21 and a second bend portion 22 are prescribed by a tape coating part 14 to be able to reduce the transmission loss due to variation of a bending state. Meanwhile, an intermediate portion 23 between the first bend portion 21 and the second bend portion 22 in the optical fiber ribbon 11 is not covered with the tape coating part 14 to expose a plurality of optical fibers 12. Therefore, the optical fiber ribbon 11 can be bent in various directions in a state where bend radiuses of the optical fibers 12 are prescribed, and flexibility about bending directions is ensured to sufficiently secure workability for mounting.
摘要翻译：要解决的问题：提供一种能够在抑制由于弯曲引起的传输损失的降低的同时确保弯曲方向的柔性的光纤带，以及使用该光纤带的光学模块。解决方案：在光纤带11中，第一弯曲部分21和第二弯曲部分22中的光纤12的弯曲半径由带状涂覆部分14规定，以便能够减少由于弯曲状态。同时，光纤带11中的第一弯曲部分21和第二弯曲部分22之间的中间部分23没有被带状涂覆部分14覆盖以暴露多根光纤12.因此，光纤带11可以在规定光纤12的弯曲半径的状态下在各个方向弯曲，并且确保了关于弯曲方向的柔性，以充分确保安装的可加工性。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2012208147A Component for photoelectric conversion module, photoelectric conversion module and method for manufacturing component for photoelectric conversion module 审中-公开
标题翻译：用于光电转换模块的组件，光电转换模块和用于制造用于光电转换模块的组件的方法
公开(公告)号：JP2012208147A
公开(公告)日：2012-10-25
申请号：JP2011071470
申请日：2011-03-29
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： SHIMAZU TAKAYUKI , SUZUKI ATSUSHI , MORIYA TOMOMI , OYAGI MASAKI
IPC分类号： G02B6/42 , H01S5/022
摘要： PROBLEM TO BE SOLVED: To provide a component for a photoelectric conversion module that may be highly precisely aligned with a photoelectric conversion element and an insertion hole provided in a ferrule for inserting an optical fiber.SOLUTION: A component 30 for a photoelectric conversion module comprises: a resin ferrule 10 having an insertion hole 11 formed to penetrate the ferrule and have an opening on an element mounting face 12; and a photoelectric conversion element 20 mounted on the element mounting face 12 of the ferrule 10. A first alignment part 13 is provided on the element mounting face 12, a second alignment part 23 is provided on the photoelectric conversion element 20 in a position opposing the first alignment part 13, and the first alignment part 13 and the second alignment part 23 come into contact with each other for aligning the photoelectric conversion element 20 on the element mounting face 12.
摘要翻译：要解决的问题：提供可以与光电转换元件高精度对准的光电转换模块的组件和设置在用于插入光纤的套圈中的插入孔。解决方案：用于光电转换模块的部件30包括：具有形成为穿透套圈并且在元件安装面12上具有开口的插入孔11的树脂套圈10; 以及安装在套圈10的元件安装面12上的光电转换元件20.第一对准部13设置在元件安装面12上，第二对准部23设置在光电转换元件20的与该光电转换元件20相对的位置第一对准部13，第一对准部13和第二对准部23彼此接触，以使元件安装面12上的光电转换元件20对准。（C）2013，JPO＆INPIT

7. 发明专利

JP2012128005A Optical fiber holding member, component for photoelectric conversion module and photoelectric conversion module 审中-公开
标题翻译：光纤保持组件，光电转换模块和光电转换模块组件
公开(公告)号：JP2012128005A
公开(公告)日：2012-07-05
申请号：JP2010276900
申请日：2010-12-13
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： SUZUKI ATSUSHI , MORIYA TOMOMI , SHIMAZU TAKAYUKI , OYAGI MASAKI
IPC分类号： G02B6/42 , H01S5/022
摘要： PROBLEM TO BE SOLVED: To provide an optical fiber holding member, a component for a photoelectric conversion module, and a photoelectric conversion module which fix an optical fiber with high accuracy, and can enhance reliability of optical transmission.SOLUTION: In the optical fiber holding member 11 that has an optical fiber insertion hole 13 to which a glass fiber is inserted formed therein, and has a ferrule 12 having an electrode 14 provided on a front end 22a in the front side of the insertion direction of the glass fiber, the ferrule 12 is formed so that the thickness in the side of a front end portion 22 is thinner than that in the side of a rear end portion 23.
摘要翻译：要解决的问题：提供一种光纤保持构件，用于光电转换模块的部件和以高精度固定光纤的光电转换模块，并且可以提高光传输的可靠性。解决方案：在具有形成有玻璃纤维的光纤插入孔13的光纤保持部件11中，具有设置在前侧的前端22a的电极14的套圈12 玻璃纤维的插入方向，套圈12形成为使得前端部22侧的厚度比后端部23侧的厚度薄。（C）2012年， JPO＆INPIT

8. 发明专利

JP2011228043A Flat cable 审中-公开
标题翻译：扁平电缆
公开(公告)号：JP2011228043A
公开(公告)日：2011-11-10
申请号：JP2010095008
申请日：2010-04-16
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： ISHIKAWA MASAYUKI , SHIINA KAZUSATO , OYAGI MASAKI , KOBORI TAKAYA
IPC分类号： H01B7/08 , H01B7/295
摘要： PROBLEM TO BE SOLVED: To provide a flat cable having excellent wear resistance and excellent connection workability of an object such as a sensor to an enclosure.SOLUTION: The flat cable comprises a plurality of insulated wires 1 in which central conductors 4 are insulation coated with polyolefin resin and an outer covering 2 formed by extrusion coating around the plurality of insulated wires 1 arranged in parallel with resin containing polyurethane. In the circumference surface of the outer covering 2, the portion along the direction of the parallel arrangement of the insulated wires 1 is smooth. The resin is filled to form the outer covering 2 around the insulated wires 1. The outer covering 2 comprises a cross-linked polymer of resin composition mainly composed of mixture of thermoplastic polyurethane elastomer and thermoplastic polyester elastomer and includes 3 to 35 pts.wt. of metal hydroxide or nitrogen containing flame retardant per 100 pts.wt. of the cross-linked polymer. The weight ratio between the thermoplastic polyurethane elastomer and the thermoplastic polyester elastomer is in the range of 20/80 to 80/20.
摘要翻译：要解决的问题：提供具有优异的耐磨性和诸如传感器的物体与外壳的良好连接可操作性的扁平电缆。扁平电缆包括多个绝缘电线1，其中中心导体4绝缘涂覆有聚烯烃树脂，外部覆盖物2通过挤压涂覆而形成，该多个绝缘电线1与包含聚氨酯的树脂平行布置。在外罩2的圆周面上，绝缘导线1的平行布置方向的部分是平滑的。填充树脂以在绝缘电线1周围形成外覆盖层2.外覆盖件2包括主要由热塑性聚氨酯弹性体和热塑性聚酯弹性体的混合物组成的树脂组合物的交联聚合物，并且包括3至35重量份。的金属氢氧化物或含氮阻燃剂每100重量份的交联聚合物。热塑性聚氨酯弹性体和热塑性聚酯弹性体之间的重量比在20/80至80/20的范围内。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2013235123A Optical connecting member and optical module 审中-公开
标题翻译：光连接器和光模块
公开(公告)号：JP2013235123A
公开(公告)日：2013-11-21
申请号：JP2012107286
申请日：2012-05-09
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： TAMURA MITSUAKI , HARUMOTO MICHIKO , SHIMAZU TAKAYUKI , OYAGI MASAKI
IPC分类号： G02B6/42
CPC分类号： H01L31/02327
摘要： PROBLEM TO BE SOLVED: To provide an optical connecting member in which thermal deformation of a lens member is suppressed, adhesive force is not lowered, and the heat radiation performance of an optical element is improved.SOLUTION: Since an accommodating space S2 in which an optical element 40 is accommodated communicates with the outside through a communicating part 44, heat is difficult to stay within a lens member 30, and thermal deformation of the lens member 30 is suppressed. In addition, since the lens member 30 is difficult to rise in temperature at the time of the operation of an optical connecting member 10, stress loaded onto an adhesive agent 50 is reduced, and adhesive force is maintained successfully. Furthermore, fresh air is introduced into the accommodating space S2 from the outside, so that heat radiation performance of the optical element 40 is enhanced.
摘要翻译：要解决的问题：为了提供抑制透镜构件的热变形的光学连接构件，粘合力不降低，并且提高了光学元件的散热性能。解决方案：由于容纳空间S2，其中光学元件40被容纳通过连通部分44与外部连通，热量难以停留在透镜部件30内，并且透镜部件30的热变形被抑制。此外，由于透镜构件30在光学连接构件10的操作时难以升高温度，所以加载到粘合剂50上的应力减小，并且成功地保持粘合力。此外，新鲜空气从外部被引入到容纳空间S2中，从而提高了光学元件40的散热性能。

10. 发明专利

JP2013200550A Lens component and optical module provided therewith 审中-公开
标题翻译：镜头组件和光学模块提供
公开(公告)号：JP2013200550A
公开(公告)日：2013-10-03
申请号：JP2012233538
申请日：2012-10-23
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Nippon Tsushin Denzai Kk , 日本通信電材株式会社
发明人： OYAGI MASAKI , SHIMAZU TAKAYUKI , HARUMOTO MICHIKO , SATO MITSUTAKA , MORI AYAKA , SUZUKI ATSUSHI , ARAO HAJIME , KIMURA GENKA
IPC分类号： G02B6/42
CPC分类号： G02B6/32 , G02B6/3887 , G02B6/4214 , G02B6/428 , G02B6/4284
摘要： PROBLEM TO BE SOLVED: To provide a lens component capable of obtaining high optical coupling efficiency, and an optical module that is provided with the lens component for obtaining high optical coupling efficiency.SOLUTION: This lens component is provided with element-side lens units 65 provided opposite to light receiving/emitting elements 52 mounted on a circuit substrate 24, a positioning unit 75 protruding so as to separate the element-side lens units 65 from the circuit substrate 24 by a prescribed length, and an adhesion unit 76 which, fixed in a state in which the positioning unit 75 is in contact with the circuit substrate 24 and the element-side lens units 65 are opposite to the light receiving/emitting elements 52, forms, between the adhesion unit 76 and the circuit substrate 24, an adhesive fill space S filled with an adhesive 77.
摘要翻译：要解决的问题：提供能够获得高的光耦合效率的透镜部件，以及设置有用于获得高的光耦合效率的透镜部件的光学模块。解决方案：该透镜部件设置有元件侧透镜单元65 设置在安装在电路基板24上的光接收/发射元件52相对的位置，突出以将元件侧透镜单元65与电路基板24分离预定长度的定位单元75，以及固定在定位单元75与电路基板24接触并且元件侧透镜单元65与光接收/发射元件52相对的状态下，在粘合单元76和电路基板24之间形成填充有粘合剂的粘合剂填充空间77。

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