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1. 发明授权

US07778510B2 Active optical cable electrical connector 有权
标题翻译：主动光缆电连接器
公开(公告)号：US07778510B2
公开(公告)日：2010-08-17
申请号：US11402186
申请日：2006-04-10
申请人： Lewis B. Aronson , Darin J. Douma , Chris Kiyoshi Togami
发明人： Lewis B. Aronson , Darin J. Douma , Chris Kiyoshi Togami
IPC分类号： G02B6/36 , G02B6/44
CPC分类号： G02B6/4292 , G02B6/4284 , G02B6/4416
摘要： An electrical connector that is integrated within an active cable at one end of the active cable, wherein the active cable is configured to communicate over much of its length using one or more optical fibers. The cable may be an electrical to optical cable, and electrical to electrical cable, or one of many other potential configurations.
摘要翻译：在有源电缆的一端集成在有源电缆内的电连接器，其中有源电缆被配置为使用一根或多根光纤在其大部分长度上进行通信。电缆可以是电光缆，以及电到电缆，或许多其它潜在配置之一。

2. 发明申请

US20080237835A1 NON-UNIFORM FEEDTHROUGH AND LEAD CONFIGURATION FOR A TRANSISTOR OUTLINE PACKAGE 有权
标题翻译：用于晶体管外形封装的非均匀性和引线配置
公开(公告)号：US20080237835A1
公开(公告)日：2008-10-02
申请号：US11694725
申请日：2007-03-30
申请人： Chris Kiyoshi Togami , Darin J. Douma
发明人： Chris Kiyoshi Togami , Darin J. Douma
IPC分类号： H01L23/52
CPC分类号： H01L23/045 , H01L31/0203 , H01L2224/48091 , H01L2924/19107 , H01L2924/3011 , H01L2924/00014
摘要： A transistor outline package having a feedthrough via and lead configuration that maximizes the amount of usable area on a header of the package is disclosed. In one embodiment, the package includes a header having an interior surface that includes a first and second lead assembly. The first lead assembly includes two vias having a first diameter, with each first via being positioned along a first pin circle imaginarily defined on the interior surface of the header. Each first via also includes first leads received therein. The second lead assembly includes four vias having a second diameter each, with each second via being positioned along a second pin circle that has a diameter greater than that of the first pin circle. Each second via includes second leads received therein. This configuration increases usable area on the header interior surface between the leads, enabling relatively larger submounts to be placed thereon.
摘要翻译：公开了一种晶体管外形封装，其具有使封装的封头上的可用区域的数量最大化的馈通通孔和引线配置。在一个实施例中，包装包括具有包括第一和第二引线组件的内表面的插头。第一引线组件包括具有第一直径的两个通孔，每个第一通孔沿着形成在头部的内表面上的第一引脚环定位。每个第一通孔还包括接收在其中的第一引线。第二引线组件包括具有第二直径的四个通孔，每个第二通孔沿着具有大于第一引脚圆的直径的第二引脚圆定位。每个第二通孔包括接收在其中的第二引线。该配置增加了引线之间的头部内表面上的可用面积，使得能够将相对较大的基座放置在其上。

3. 发明授权

US08093710B2 Non-uniform feedthrough and lead configuration for a transistor outline package 有权
标题翻译：晶体管外形封装的不均匀馈通和引线配置
公开(公告)号：US08093710B2
公开(公告)日：2012-01-10
申请号：US11694725
申请日：2007-03-30
申请人： Chris Kiyoshi Togami , Darin J. Douma
发明人： Chris Kiyoshi Togami , Darin J. Douma
IPC分类号： H01L23/52
CPC分类号： H01L23/045 , H01L31/0203 , H01L2224/48091 , H01L2924/19107 , H01L2924/3011 , H01L2924/00014
摘要： A transistor outline package having a feedthrough via and lead configuration that maximizes the amount of usable area on a header of the package is disclosed. In one embodiment, the package includes a header having an interior surface that includes a first and second lead assembly. The first lead assembly includes two vias having a first diameter, with each first via being positioned along a first pin circle imaginarily defined on the interior surface of the header. Each first via also includes first leads received therein. The second lead assembly includes four vias having a second diameter each, with each second via being positioned along a second pin circle that has a diameter greater than that of the first pin circle. Each second via includes second leads received therein. This configuration increases usable area on the header interior surface between the leads, enabling relatively larger submounts to be placed thereon.
摘要翻译：公开了一种晶体管外形封装，其具有使封装的封头上的可用区域的数量最大化的馈通通孔和引线配置。在一个实施例中，包装包括具有包括第一和第二引线组件的内表面的插头。第一引线组件包括具有第一直径的两个通孔，每个第一通孔沿着形成在头部的内表面上的第一引脚环定位。每个第一通孔还包括接收在其中的第一引线。第二引线组件包括具有第二直径的四个通孔，每个第二通孔沿着具有大于第一引脚圆的直径的第二引脚圆定位。每个第二通孔包括其中接收的第二引线。该配置增加了引线之间的头部内表面上的可用面积，使得能够将相对较大的基座放置在其上。

4. 发明申请

US20130202255A1 Single Mode Fiber Array Connector For Opto-Electronic Transceivers 有权
标题翻译：单模光纤阵列连接器用于光电收发器
公开(公告)号：US20130202255A1
公开(公告)日：2013-08-08
申请号：US13755843
申请日：2013-01-31
申请人： Chris Kiyoshi Togami , Soham Pathak , Kalpendu Shastri , Kishor Desai , Ravinder Kachru , Bipin Dama , Vipulkumar Patel
发明人： Chris Kiyoshi Togami , Soham Pathak , Kalpendu Shastri , Kishor Desai , Ravinder Kachru , Bipin Dama , Vipulkumar Patel
IPC分类号： G02B6/42 , G02B6/43
CPC分类号： G02B6/421 , G02B6/3885 , G02B6/4204 , G02B6/4214 , G02B6/423 , G02B6/4244 , G02B6/4292 , G02B6/43
摘要： An apparatus for providing single mode optical signal coupling between an opto-electronic transceiver and a single mode optical fiber array takes the form of a lens array and a ferrule component. The lens array includes a plurality of separate lens element disposed to intercept a like plurality of single mode optical output signal from the opto-electronic transceiver and provide as an output a focused version thereof. The ferrule component includes a plurality of single mode fiber stubs that are passively aligned with the lens array and support the transmission of the focused, single mode optical output signals towards the associated single mode optical fiber array.
摘要翻译：用于在光电收发器和单模光纤阵列之间提供单模光信号耦合的装置采用透镜阵列和套圈部件的形式。透镜阵列包括多个单独的透镜元件，其设置成截取来自光电收发器的类似多个单模光输出信号，并提供其聚焦版本的输出。套圈组件包括与透镜阵列无源对准的多个单模光纤短截线，并支持将聚焦的单模光输出信号传输到相关联的单模光纤阵列。

5. 发明授权

US08814229B2 Latching mechanism for an electronic module 有权
标题翻译：电子模块的锁定机构
公开(公告)号：US08814229B2
公开(公告)日：2014-08-26
申请号：US12771421
申请日：2010-04-30
申请人： Chris Kiyoshi Togami , Gary Dean Sasser , Joshua John Edward Moore
发明人： Chris Kiyoshi Togami , Gary Dean Sasser , Joshua John Edward Moore
IPC分类号： E05C3/12 , E05C3/16 , H05K5/00 , H05K7/00 , G06F1/16 , G02B6/38
CPC分类号： G02B6/4246 , G02B6/4261 , G02B6/4284 , G02B6/4292 , Y10T24/45262 , Y10T292/1051 , Y10T292/1052
摘要： Latching mechanisms for electronic modules. In one example embodiment, a latching mechanism for an electronic module includes a latch, a latch return spring, and a release slide. The latch is configured to rotate between a latched position and an unlatched position. The latch includes a latch arm on a first end of the latch and an engagement pin on a second end of the latch. The latch return spring is configured to bias the latch in the latched position. The release slide includes a slide ramp. The slide ramp is configured to engage the latch arm as the release slide is slid away from the engagement pin, which causes the latch to rotate from the latched position to the unlatched position.
摘要翻译：电子模块闭锁机制。在一个示例性实施例中，用于电子模块的闩锁机构包括闩锁，闩锁复位弹簧和释放滑块。闩锁构造成在锁定位置和解锁位置之间旋转。闩锁包括在闩锁的第一端上的锁定臂和闩锁的第二端上的接合销。闩锁复位弹簧构造成将闩锁偏压在锁定位置。释放滑块包括滑梯。当释放滑块从接合销滑动时，滑动斜面被构造成接合闩锁臂，这使得闩锁从锁定位置旋转到解锁位置。

6. 发明授权

US07594766B1 Integrated optical transceiver array 有权
标题翻译：集成光收发器阵列
公开(公告)号：US07594766B1
公开(公告)日：2009-09-29
申请号：US10715576
申请日：2003-11-17
申请人： Gary Dean Sasser , Chris Kiyoshi Togami
发明人： Gary Dean Sasser , Chris Kiyoshi Togami
IPC分类号： G02B6/36 , G02B6/42
CPC分类号： G02B6/4246 , G02B6/4261
摘要： An integrated array for optoelectronic components in an optical communications system is disclosed. The integrated array incorporates a plurality of optoelectronic modules, such as optical transceivers, in a compact, integrated geometry for positioning within an optical device, such as an optical switch or router. In one embodiment, the integrated array includes a component structure comprised of a plurality of optical transceiver sub-modules, each having dual optical ports. The component structure is integrated as a single structure to minimize the spacing between each transceiver sub-module. This in turn increases the optical port density of the integrated array. The integrated array is received by a cage that is attached to a host board within the optical device. A latching mechanism is included to selectively secure the integrated array within the cage.
摘要翻译：公开了一种用于光通信系统中的光电子部件的集成阵列。集成阵列以紧凑的集成几何形式结合有多个光电模块，例如光收发器，用于定位在诸如光开关或路由器之类的光学装置内。在一个实施例中，集成阵列包括由多个光收发器子模块组成的组件结构，每个子模块具有双光口。组件结构集成为单个结构，以最小化每个收发器子模块之间的间距。这又增加了集成阵列的光口密度。集成阵列由附接到光学装置内的主板的笼子接收。包括锁定机构以选择性地将集成阵列固定在保持架内。

7. 发明授权

US07350984B1 Optical transceiver module array system 有权
标题翻译：光收发模块阵列系统
公开(公告)号：US07350984B1
公开(公告)日：2008-04-01
申请号：US10716149
申请日：2003-11-17
申请人： Chris Kiyoshi Togami , Gary Dean Sasser
发明人： Chris Kiyoshi Togami , Gary Dean Sasser
IPC分类号： G02B6/36 , G03B6/42
CPC分类号： G02B6/4292 , G02B6/4201 , G02B6/4246 , G02B6/4261 , G02B6/4277 , G02B6/4284 , H01R12/716 , H01R13/6658
摘要： An array system that enables compact positioning of optoelectronic modules, such as optical transceiver modules, within an optical device is disclosed. The array system increases the optical port density of the modules within the optical device, which can comprise an optical switch, an optical router, or the like. In one embodiment, the array system includes a host board and a plurality of daughter cards that connect with the host board edge-on in a perpendicular orientation. A cage is mounted to each daughter card, and an optical transceiver module is received into each cage to electrically connect with a connector receptacle that is positioned on the daughter card. A connectorized optical fiber can be connected to the optical ports of the transceiver using a release sleeve that enables engagement and disengagement of the optical fiber without difficulty despite the increased port density.
摘要翻译：公开了一种能够使光电子模块（例如光收发器模块）在光学装置内紧凑定位的阵列系统。阵列系统增加了光学装置内的模块的光端口密度，光学装置可以包括光学开关，光学路由器等。在一个实施例中，阵列系统包括主板和多个子卡，其以垂直取向与主板边缘连接。笼子安装到每个子卡上，并且光收发器模块被接收到每个笼中以与位于子卡上的连接器插座电连接。连接的光纤可以使用释放套筒连接到收发器的光学端口，即使端口密度增加也能够轻松地接合和分离光纤。

8. 发明申请

US20110267742A1 LATCHING MECHANISM FOR AN ELECTRONIC MODULE 有权
标题翻译：电子模块的锁定机构
公开(公告)号：US20110267742A1
公开(公告)日：2011-11-03
申请号：US12771421
申请日：2010-04-30
申请人： Chris Kiyoshi Togami , Gary Dean Sasser , Joshua John Edward Moore
发明人： Chris Kiyoshi Togami , Gary Dean Sasser , Joshua John Edward Moore
IPC分类号： H05K5/00
CPC分类号： G02B6/4246 , G02B6/4261 , G02B6/4284 , G02B6/4292 , Y10T24/45262 , Y10T292/1051 , Y10T292/1052
摘要： Latching mechanisms for electronic modules. In one example embodiment, a latching mechanism for an electronic module includes a latch, a latch return spring, and a release slide. The latch is configured to rotate between a latched position and an unlatched position. The latch includes a latch arm on a first end of the latch and an engagement pin on a second end of the latch. The latch return spring is configured to bias the latch in the latched position. The release slide includes a slide ramp. The slide ramp is configured to engage the latch arm as the release slide is slid away from the engagement pin, which causes the latch to rotate from the latched position to the unlatched position.
摘要翻译：电子模块闭锁机制。在一个示例性实施例中，用于电子模块的闩锁机构包括闩锁，闩锁复位弹簧和释放滑块。闩锁构造成在锁定位置和解锁位置之间旋转。闩锁包括在闩锁的第一端上的锁定臂和闩锁的第二端上的接合销。闩锁复位弹簧构造成将闩锁偏压在锁定位置。释放滑块包括滑梯。当释放滑块从接合销滑动时，滑动斜面被构造成接合闩锁臂，这使得闩锁从闩锁位置旋转到解锁位置。

9. 发明申请

US20080019643A1 OPTICAL SUBASSEMBLY HAVING INSERTABLE CYLINDRICAL SLEEVE 有权
标题翻译：具有插入式圆柱形套筒的光学分层
公开(公告)号：US20080019643A1
公开(公告)日：2008-01-24
申请号：US11458948
申请日：2006-07-20
申请人： Tat Ming Teo , Chris Kiyoshi Togami , Jinxiang Liu
发明人： Tat Ming Teo , Chris Kiyoshi Togami , Jinxiang Liu
IPC分类号： G02B6/36 , G02B6/38
CPC分类号： G02B6/4292 , G02B6/4204 , G02B6/4246
摘要： An optical subassembly (“OSA”) for use in optical communications modules is disclosed. The OSA solves various issues related to the insertion and removal of an optical fiber connector into and from the OSA receptacle, including hard plug, wiggle performance, and shavings production. In one embodiment, an optical communications module is disclosed and includes a housing and an optical subassembly of the present invention partially contained within the housing. The optical subassembly includes various components, including a body composed of a first material, and a plug receptacle formed with the body. The plug receptacle includes an inner surface on which surface features, such as threads, are formed. A hollow cylindrical sleeve composed of a second material is received in the plug receptacle such that the outer sleeve surface engages the surface features of the plug receptacle inner surface and such that an optical fiber connector can be received by the sleeve.
摘要翻译：公开了一种用于光通信模块的光学子组件（“OSA”）。 OSA解决了将光纤连接器插入和移出OSA插座的各种问题，包括硬插头，摆动性能和刨削生产。在一个实施例中，公开了一种光通信模块，并且包括部分地包含在壳体内的本发明的壳体和光学子组件。光学子组件包括各种部件，包括由第一材料构成的主体和形成有主体的插头插座。插头插座包括内表面，其上形成有诸如螺纹的表面特征。由第二材料构成的中空圆柱形套筒被容纳在插头插座中，使得外套筒表面接合插头插座内表面的表面特征，并且使得光纤连接器可以被套筒容纳。

10. 发明授权

US07695199B2 Optical subassembly having insertable cylindrical sleeve 有权
标题翻译：具有可插入圆柱套筒的光学组件
公开(公告)号：US07695199B2
公开(公告)日：2010-04-13
申请号：US11458948
申请日：2006-07-20
申请人： Tat Ming Teo , Chris Kiyoshi Togami , Jinxiang Liu
发明人： Tat Ming Teo , Chris Kiyoshi Togami , Jinxiang Liu
IPC分类号： G02B6/36 , G02B6/38
CPC分类号： G02B6/4292 , G02B6/4204 , G02B6/4246
摘要： An optical subassembly (“OSA”) for use in optical communications modules is disclosed. The OSA solves various issues related to the insertion and removal of an optical fiber connector into and from the OSA receptacle, including hard plug, wiggle performance, and shavings production. In one embodiment, an optical communications module is disclosed and includes a housing and an optical subassembly of the present invention partially contained within the housing. The optical subassembly includes various components, including a body composed of a first material, and a plug receptacle formed with the body. The plug receptacle includes an inner surface on which surface features, such as threads, are formed. A hollow cylindrical sleeve composed of a second material is received in the plug receptacle such that the outer sleeve surface engages the surface features of the plug receptacle inner surface and such that an optical fiber connector can be received by the sleeve.
摘要翻译：公开了一种用于光通信模块的光学子组件（“OSA”）。 OSA解决了将光纤连接器插入和移出OSA插座的各种问题，包括硬插头，摆动性能和刨削生产。在一个实施例中，公开了一种光通信模块，并且包括部分地包含在壳体内的本发明的壳体和光学子组件。光学子组件包括各种部件，包括由第一材料构成的主体和形成有主体的插头插座。插头插座包括内表面，其上形成有诸如螺纹的表面特征。由第二材料构成的中空圆柱形套筒被容纳在插头插座中，使得外套筒表面接合插头插座内表面的表面特征，并且使得光纤连接器可以被套筒容纳。

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