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1. 发明授权

US08235603B2 Optoelectric conversion module, method for assembling same, and optoelectric information processor using same 有权
标题翻译：光电转换模块，其组装方法和使用其的光电信息处理器
公开(公告)号：US08235603B2
公开(公告)日：2012-08-07
申请号：US12738043
申请日：2009-03-19
申请人： Mitsuaki Tamura , Wataru Sakurai , Hideki Matsubara , Hideaki Toshioka , Kyouichirou Nakatsugi , Masahiro Adachi , Yasuhiro Okuda
发明人： Mitsuaki Tamura , Wataru Sakurai , Hideki Matsubara , Hideaki Toshioka , Kyouichirou Nakatsugi , Masahiro Adachi , Yasuhiro Okuda
IPC分类号： G02B6/36
CPC分类号： H01L31/0203 , G02B6/4201 , G02B6/4249 , G02B6/4253 , G02B6/4255 , G02B6/4292 , H01L2224/48227 , H01L2924/15311 , H01L2924/3011 , H01S5/02284 , H01L2224/48091 , H01L2924/00014 , H01L2924/00
摘要： An object is to obtain a module in which an optical fiber can be inserted after a ferrule has been mounted on a circuit board. There is provided an optical module (100) in which at least a ferrule (33) and an electric component (57) are mounted on a circuit board (35) on which external electrodes (63) have been mounted; a fiber through-hole is formed in the ferrule (33) in a position in which the optoelectric conversion device (31) is mounted on one end surface and that corresponds to an active layer of an optoelectric conversion device (31); and the optoelectric conversion device (31) of the ferrule (33) is electrically connected to the electric component (57). In the ferrule (33), an opening in the one end face of the fiber through-hole that faces the optoelectric conversion device (31) is blocked by a transparent substance (61), and a portion that excludes the fiber through-hole at the other end surface is are monolithically covered with a molding resin (55).
摘要翻译：目的是获得在套圈已经安装在电路板上之后可以插入光纤的模块。提供了一种光学模块（100），其中至少一个套圈（33）和电气部件（57）安装在已经安装有外部电极（63）的电路板（35）上; 在光电转换装置（31）安装在一个端面上并与光电转换装置（31）的有源层相对应的位置中，在套圈（33）中形成光纤通孔。并且套圈（33）的光电转换装置（31）与电气部件（57）电连接。在套圈33中，与光电转换元件31相对的光纤通孔的一个端面的开口部被透明物质61阻挡，并且将不包括纤维通孔的部分另一个端面用模制树脂（55）整体地覆盖。

2. 发明申请

US20100220963A1 OPTOELECTRIC CONVERSION MODULE, METHOD FOR ASSEMBLING SAME, AND OPTOELECTRIC INFORMATION PROCESSOR USING SAME 有权
标题翻译：光电转换模块，组装方法以及使用该光电转换模块的光电信息处理器
公开(公告)号：US20100220963A1
公开(公告)日：2010-09-02
申请号：US12738043
申请日：2009-03-19
申请人： Mitsuaki Tamura , Wataru Sakurai , Hideki Matsubara , Hideaki Toshioka , Kyouichirou Nakatsugi , Masahiro Adachi , Yasuhiro Okuda
发明人： Mitsuaki Tamura , Wataru Sakurai , Hideki Matsubara , Hideaki Toshioka , Kyouichirou Nakatsugi , Masahiro Adachi , Yasuhiro Okuda
IPC分类号： G02B6/36
CPC分类号： H01L31/0203 , G02B6/4201 , G02B6/4249 , G02B6/4253 , G02B6/4255 , G02B6/4292 , H01L2224/48227 , H01L2924/15311 , H01L2924/3011 , H01S5/02284 , H01L2224/48091 , H01L2924/00014 , H01L2924/00
摘要： An object is to obtain a module in which an optical fiber can be inserted after a ferrule has been mounted on a circuit board. There is provided an optical module (100) in which at least a ferrule (33) and an electric component (57) are mounted on a circuit board (35) on which external electrodes (63) have been mounted; a fiber through-hole is formed in the ferrule (33) in a position in which the optoelectric conversion device (31) is mounted on one end surface and that corresponds to an active layer of an optoelectric conversion device (31); and the optoelectric conversion device (31) of the ferrule (33) is electrically connected to the electric component (57). In the ferrule (33), an opening in the one end face of the fiber through-hole that faces the optoelectric conversion device (31) is blocked by a transparent substance (61), and a portion that excludes the fiber through-hole at the other end surface is are monolithically covered with a molding resin (55).
摘要翻译：目的是获得在套圈已经安装在电路板上之后可以插入光纤的模块。提供了一种光学模块（100），其中至少一个套圈（33）和电气部件（57）安装在已经安装有外部电极（63）的电路板（35）上; 在光电转换装置（31）安装在一个端面上并与光电转换装置（31）的有源层相对应的位置中，在套圈（33）中形成光纤通孔。并且套圈（33）的光电转换装置（31）与电气部件（57）电连接。在套圈33中，与光电转换元件31相对的光纤通孔的一个端面的开口部被透明物质61阻挡，并且将不包括纤维通孔的部分另一个端面用模制树脂（55）整体地覆盖。

3. 发明授权

US07722260B2 Optical connector and method for assembling optical connector 有权
标题翻译：光连接器和组装光连接器的方法
公开(公告)号：US07722260B2
公开(公告)日：2010-05-25
申请号：US12149463
申请日：2008-05-01
申请人： Junji Fukui , Wataru Sakurai , Mitsuaki Tamura
发明人： Junji Fukui , Wataru Sakurai , Mitsuaki Tamura
IPC分类号： G02B6/38
CPC分类号： G02B6/3821 , G02B6/3869 , G02B6/3882 , G02B6/3885 , G02B6/3893
摘要： To provide an optical connector that enables the reduction in the number of parts and can be easily attached to an optical cable, a concave portion 18 for a ferrule is formed in a plug housing 6, and a ferrule 3 is inserted from the side of a collar portion 10 into the concave portion 18 for a ferrule. A hook portion 28 for a ferrule is provided in a protruding condition inside the plug housing 6. The collar portion 10 is guided by the hook portion 28 for a ferrule, which has been elastically deformed, and moves toward a bottom surface 26 of the concave portion 18 for a ferrule. Where the collar portion 10 reaches a space between the bottom surface 26 and the hook portion 28 for a ferrule, the hook portion 28 for a ferrule is elastically restored. Therefore, even if the collar portion 10 tries to move toward an opening 24 of the concave portion 18 for a ferrule, the collar portion is locked by the hook portion 28 for a ferrule and the movement is inhibited. Thus, in the plug-type optical connector 1, the ferrule 3 can be positioned by inserting into the plug housing 6 and moving.
摘要翻译：为了提供能够减少部件数量并且可以容易地附接到光缆的光学连接器，在插头壳体6中形成用于套圈的凹部18，并且从侧面插入套圈3 套环部分10插入用于套圈的凹部18中。用于套圈的钩部28在突出状态下设置在插头壳体6的内部。套环部分10由已被弹性变形的套圈的钩部28引导，并朝着凹部的底面26移动用于套圈的部分18。当套环部分10到达底表面26和用于套圈的钩部分28之间的空间时，用于套圈的钩部分28被弹性恢复。因此，即使套环部分10试图朝向用于套圈的凹部18的开口24移动，则套环部分被用于套圈的钩部分28锁定，并且移动被抑制。因此，在插头型光连接器1中，可以通过插入插头壳体6并移动来定位套圈3。

4. 发明申请

US20090242510A1 PHOTOELECTRIC COUPLING ASSEMBLY AND MANUFACTURING METHOD THEREOF 有权
标题翻译：光电耦合组件及其制造方法
公开(公告)号：US20090242510A1
公开(公告)日：2009-10-01
申请号：US12471271
申请日：2009-05-22
申请人： Wataru SAKURAI , Kazuhito SAITO
发明人： Wataru SAKURAI , Kazuhito SAITO
IPC分类号： B29D11/00
CPC分类号： G02B6/4202
摘要： A photoelectric coupling assembly and manufacturing method thereof enabling a three dimensional electrical wiring pattern is provided. The assembly includes a photoelectric conversion unit equipped with a photoelectric conversion element and a molded article. The molded article has a hole configured and arranged to have an optical fiber inserted there-through such that a distal end of the fiber faces an active layer of the conversion element, a front surface on which the conversion unit is mounted, and a side surface being contiguous to the front surface. The lead being insert molded into the molded article has a first surface being exposed at the front surface and electrically connected to the conversion element, a second surface being exposed at the side surface, and an engaging portion having a width increasing in a direction away from the front surface. At least a portion of the engaging portion is contained inside the resin forming the molded article.
摘要翻译：提供一种能够实现三维电线图案的光电耦合组件及其制造方法。组件包括配备有光电转换元件和模制品的光电转换单元。模制品具有构造和布置成具有插入其中的光纤的孔，通过使得光纤的远端面向转换元件的有源层，安装转换单元的前表面和侧表面与前表面相邻。插入模制成型制品的引线具有在前表面露出并与转换元件电连接的第一表面，在侧表面露出的第二表面和宽度在远离方向的方向上增加的接合部分前面。接合部的至少一部分容纳在形成模制品的树脂的内部。

5. 发明申请

US20090097799A1 OPTICAL CONNECTOR 有权
标题翻译：光学连接器
公开(公告)号：US20090097799A1
公开(公告)日：2009-04-16
申请号：US12255485
申请日：2008-10-21
申请人： Wataru Sakurai , Junji Fukui , Mitsuaki Tamura
发明人： Wataru Sakurai , Junji Fukui , Mitsuaki Tamura
IPC分类号： G02B6/38
CPC分类号： G02B6/3821 , G02B6/3816 , G02B6/3885 , G02B6/3887
摘要： An optical connector that is capable of ensuring excellent waterproofing using a simple structure is provided. The optical connector comprises a connector plug and socket. Each of the plug and socket have a housing, which has a cable-guiding part and a cable-retaining part; a ferrule disposed within the housing and to hold a leading-end part of an optical fiber exposed from a sheath of an optical cable; and a seal member disposed between the cable-guiding part and the cable-retaining part to seal the cable-guiding part.
摘要翻译：提供能够使用简单的结构确保优异的防水性的光连接器。光学连接器包括连接器插头和插座。每个插头和插座都有一个外壳，它有一个电缆引导部分和一个电缆保持部分; 套筒，其设置在所述壳体内并且保持从光缆的护套暴露的光纤的前端部分; 以及密封构件，其设置在所述缆索引导部和所述缆索保持部之间，以密封所述缆索引导部。

6. 发明申请

US20080279508A1 Optical connector and method for assembling optical connector 有权
标题翻译：光连接器和组装光连接器的方法
公开(公告)号：US20080279508A1
公开(公告)日：2008-11-13
申请号：US12149463
申请日：2008-05-01
申请人： Junji Fukui , Wataru Sakurai , Mitsuaki Tamura
发明人： Junji Fukui , Wataru Sakurai , Mitsuaki Tamura
IPC分类号： G02B6/38
CPC分类号： G02B6/3821 , G02B6/3869 , G02B6/3882 , G02B6/3885 , G02B6/3893
摘要： To provide an optical connector that enables the reduction in the number of parts and can be easily attached to an optical cable, a concave portion 18 for a ferrule is formed in a plug housing 6, and a ferrule 3 is inserted from the side of a collar portion 10 into the concave portion 18 for a ferrule. A hook portion 28 for a ferrule is provided in a protruding condition inside the plug housing 6. The collar portion 10 is guided by the hook portion 28 for a ferrule, which has been elastically deformed, and moves toward a bottom surface 26 of the concave portion 18 for a ferrule. Where the collar portion 10 reaches a space between the bottom surface 26 and the hook portion 28 for a ferrule, the hook portion 28 for a ferrule is elastically restored. Therefore, even if the collar portion 10 tries to move toward an opening 24 of the concave portion 18 for a ferrule, the collar portion is locked by the hook portion 28 for a ferrule and the movement is inhibited. Thus, in the plug-type optical connector 1, the ferrule 3 can be positioned by inserting into the plug housing 6 and moving.
摘要翻译：为了提供能够减少部件数量并且可以容易地附接到光缆的光学连接器，在插头壳体6中形成用于套圈的凹部18，并且从侧面插入套圈3 套环部分10插入用于套圈的凹部18中。用于套圈的钩部28在突出状态下设置在插头壳体6的内部。套环部分10由已被弹性变形的套圈的钩部28引导，并朝着凹部的底面26移动用于套圈的部分18。当套环部分10到达底表面26和用于套圈的钩部分28之间的空间时，用于套圈的钩部分28被弹性恢复。因此，即使套环部分10试图朝向用于套圈的凹部18的开口24移动，则套环部分被用于套圈的钩部分28锁定，并且移动被抑制。因此，在插头型光连接器1中，可以通过插入插头壳体6并移动来定位套圈3。

7. 发明授权

US07350983B2 Photoelectric coupling assembly and method of coupling optical fibers and light receiving/emitting elements 有权
标题翻译：光电耦合组件和耦合光纤和光接收/发射元件的方法
公开(公告)号：US07350983B2
公开(公告)日：2008-04-01
申请号：US11491944
申请日：2006-07-25
申请人： Kazuhito Saitoh , Wataru Sakurai
发明人： Kazuhito Saitoh , Wataru Sakurai
IPC分类号： G02B6/42
CPC分类号： G02B6/4292 , G02B6/3636 , G02B6/3644 , G02B6/3652 , G02B6/3885 , G02B6/4249
摘要： A photoelectric coupling assembly that is not affected by heat or adhesive leakage when mounted on a substrate, and a method of coupling an optical fiber and a light receiving/emitting element. The photoelectric coupling assembly includes (1) an optical fiber; (2) a plug having a through-hole into which the optical fiber is held in a manner where a distal end of the optical fiber protrudes from the plug; and (3) an optical head member including a photoelectric conversion unit having a light receiving/emitting element including a light receiving/emitting unit, and an aligning member having a guide hole to guide the distal end of the optical fiber to the light receiving/emitting unit when the plug and the optical head are detachably fitted into each other.
摘要翻译：当安装在基板上时不受热或粘合剂泄漏影响的光电耦合组件，以及耦合光纤和光接收/发射元件的方法。光电耦合组件包括（1）光纤; （2）具有通孔的插头，其中光纤的远端从插头突出的方式被保持在该通孔中; （3）一种光头部件，包括具有光接收/发射元件的光电转换单元，该光接收/发射元件包括光接收/发射单元，以及具有引导孔的对准元件，该引导孔将光纤的远端引导到光接收/ 当插头和光学头可拆卸地彼此嵌合时，发光单元。

8. 发明申请

US20060257079A1 Optical connector and optical connector assembling method 有权
标题翻译：光连接器和光连接器组装方法
公开(公告)号：US20060257079A1
公开(公告)日：2006-11-16
申请号：US11404094
申请日：2006-04-14
申请人： Kenichiro Ohtsuka , Kazuhito Saito , Wataru Sakurai , Masaki Ohmura , Yuko Masunaga
发明人： Kenichiro Ohtsuka , Kazuhito Saito , Wataru Sakurai , Masaki Ohmura , Yuko Masunaga
IPC分类号： G02B6/36
CPC分类号： G02B6/3839 , G02B6/3855 , G02B6/3885 , G02B6/3893 , G02B6/4246 , G02B6/4277
摘要： The present invention relates to an optical connector and an optical connector assembling method allowing simplification of assembly, improvement of reliability, and lower prices. The optical connector comprises a connector plug for holding a coated optical fiber and a connector socket for holding a coated optical fiber. The connector plug has a fiber holding portion disposed in a plug housing, and a fiber inserting hole is provided in the fiber holding portion. A fiber deflection space for allowing deflection of the coated optical fiber, when the coated optical fibers are butted, is provided in the plug housing. The connector socket has a fiber holding portion disposed in a socket housing, and a fiber inserting hole is provided in the fiber holding portion. A fiber deflection space for allowing deflection of the coated optical fiber, when the coated optical fibers are butted, is provided in the socket housing.
摘要翻译：本发明涉及一种允许简化组装，提高可靠性和降低价格的光连接器和光连接器组装方法。光连接器包括用于保持涂覆光纤的连接器插头和用于保持涂覆光纤的连接器插座。连接器插头具有布置在插头壳体中的光纤保持部分，光纤插入孔设置在光纤保持部分中。当涂覆的光纤对接时，用于允许涂覆光纤偏转的纤维偏转空间设置在插头壳体中。连接器插座具有布置在插座壳体中的光纤保持部分，光纤插入孔设置在光纤保持部分中。当涂覆的光纤对接时，用于允许涂覆光纤偏转的纤维偏转空间设置在插座壳体中。

9. 发明申请

US20130029612A1 WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统
公开(公告)号：US20130029612A1
公开(公告)日：2013-01-31
申请号：US13553935
申请日：2012-07-20
申请人： Hiroki Mochizuki , Nobuo Murofushi , Hirotaka Ichiba , Katsumi Gocho , Koji Terahara , Kaoru Matsuhisa , Wataru Sakurai , Chikashi Gotou , Tomonori Sugiyama , Mamoru Nomura , Shigeru Sato , Kazuhiro Odoko , Kanya Hiroi
发明人： Hiroki Mochizuki , Nobuo Murofushi , Hirotaka Ichiba , Katsumi Gocho , Koji Terahara , Kaoru Matsuhisa , Wataru Sakurai , Chikashi Gotou , Tomonori Sugiyama , Mamoru Nomura , Shigeru Sato , Kazuhiro Odoko , Kanya Hiroi
IPC分类号： H04B1/38
CPC分类号： H01Q13/203 , H04B5/0018
摘要： According to one embodiment, a wireless communication system comprises a leaky coaxial cable configured to send and receive electric wave to and from a wireless communication terminal and a retainer member configured to vertically arrange the leaky coaxial cable on a given setting surface.
摘要翻译：根据一个实施例，无线通信系统包括泄漏同轴电缆，其被配置为向无线通信终端发送和接收电波，以及保持器构件，其构造成在泄漏的同轴电缆垂直布置在给定的设置表面上。

10. 发明申请

US20120190235A1 CABLE WITH CONNECTOR AND MANUFACTURING METHOD THEREOF 有权
标题翻译：带连接器的电缆及其制造方法
公开(公告)号：US20120190235A1
公开(公告)日：2012-07-26
申请号：US13333296
申请日：2011-12-21
申请人： Wataru SAKURAI
发明人： Wataru SAKURAI
IPC分类号： H01R13/60 , H01R43/00 , B32B37/12
CPC分类号： H01R27/02 , H01R9/03 , H01R43/24
摘要： [Problem] To provide a cable with a connector which can enhance simply and readily accuracy of the relative positions among plural connector units and does not cause connection failure, and a manufacturing method of the same.[Solving Means] In a cable with a connector, a hybrid connector 1 holding a plurality of connector units 2 to 4 in a common connector housing 5 is connected to at least one end of a hybrid cable 9. The connector housing 5 has a recess groove 18 for accommodating and holding therein a flange portion 15a to 17a of the connector unit 2 to 4. The recess groove has a clearance which enables positional adjustment of the connector unit in a direction orthogonal to an axial direction of connection of the connector unit. A thermosetting adhesive 19 is applied to the clearance, whereby the plurality of connector units are bonded and fixed to the connector housing with the predetermined relative positions and intervals.
摘要翻译：为了提供一种具有可以提高多个连接器单元之间的相对位置的简单且容易的精度的连接器的电缆，并且不引起连接故障，以及其制造方法。在具有连接器的电缆中，在公共连接器壳体5中保持多个连接器单元2至4的混合连接器1连接到混合电缆9的至少一端。连接器壳体5具有凹部凹槽18，用于容纳并保持连接器单元2至4的凸缘部分15a至17a。凹槽具有间隙，能够使连接器单元沿与连接器单元的连接轴线方向正交的方向进行位置调整。将热固性粘合剂19施加到间隙，由此多个连接器单元以预定的相对位置和间隔被粘合并固定到连接器壳体。

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