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21. 发明授权

US07416436B2 Compact interface module 有权
标题翻译：紧凑型接口模块
公开(公告)号：US07416436B2
公开(公告)日：2008-08-26
申请号：US10391140
申请日：2003-03-17
申请人： Chris K. Togami , James Stewart
发明人： Chris K. Togami , James Stewart
IPC分类号： H01R13/00
CPC分类号： H01R31/065 , G02B6/4201 , G02B6/4277 , G02B6/428 , G02B6/4284 , H01R13/6658
摘要： The invention pertains to a compact connector that accommodates a standard cable connector. By reducing the number of components at the interface, the invention allows a small form factor module to accommodate a cable connector that has thus been accommodated only by modules having larger dimensions. The device of the invention includes an electrically conductive lead protruding from a first outer surface of a connector housing and a shell disengageably coupled to the connector housing so as to form a cavity with the lead positioned therein, wherein the first outer surface forms an inner wall of the cavity. The invention also pertains to a module containing electrical components, including a lead, and a shell designed to hold a cable connector in contact with the lead. If the shell is made of a material that blocks electromagnetic radiation, the compact connector also serves as an EMI shield.
摘要翻译：本发明涉及一种容纳标准电缆连接器的小型连接器。通过减少接口处的部件的数量，本发明允许小的外形尺寸模块适应已经由仅具有较大尺寸的模块容纳的电缆连接器。本发明的装置包括从连接器壳体的第一外表面突出的导电引线和可脱开地联接到连接器壳体的壳体，以便形成具有定位在其中的引线的空腔，其中第一外表面形成内壁的腔。本发明还涉及包含电气部件的模块，包括引线，以及设计成将电缆连接器保持与引线接触的外壳。如果外壳由阻挡电磁辐射的材料制成，则紧凑型连接器也可用作EMI屏蔽。

22. 发明授权

US06668113B2 Compact optical assembly for optoelectronic transceivers 有权
标题翻译：用于光电收发器的紧凑型光学组件
公开(公告)号：US06668113B2
公开(公告)日：2003-12-23
申请号：US09957557
申请日：2001-09-19
申请人： Chris K. Togami , Paul K. Rosenberg , Jan Lipson , Lewis B. Aronson
发明人： Chris K. Togami , Paul K. Rosenberg , Jan Lipson , Lewis B. Aronson
IPC分类号： G02B632
CPC分类号： G02B6/4246 , G02B6/4212 , G02B6/4214 , G02B6/43
摘要： An optical assembly includes a first lens positioned along a first axis and configured to focus light from a light source along the first axis, and a second lens positioned along the first axis and configured to focus light from the first lens onto an optical target. A third lens is positioned along a second axis and configured to approximately collimate light from a second light source along the second axis, and a reflector positioned along the second axis is configured to reflect light from the third lens onto a fourth lens. The fourth lens is positioned on a third axis angled from the second axis and configured to focus light from the reflector onto an optical detector. Furthermore, the optical assembly is preferably a single molded optic. The optical assembly may be used in an optoelectronic transceiver having an optical subassembly, including a light source and an optical detector. The optical assembly is used to couple a pair of closely spaced optical fibers to the light source and optical detector.
摘要翻译：光学组件包括沿着第一轴定位并被配置为沿着第一轴聚焦来自光源的光的第一透镜和沿着第一轴定位的第二透镜，并且被配置为将来自第一透镜的光聚焦到光学目标上。第三透镜沿着第二轴定位并且被配置为沿着第二轴近似准直来自第二光源的光，并且沿着第二轴定位的反射器被配置为将来自第三透镜的光反射到第四透镜上。第四透镜定位在与第二轴线成角度的第三轴上，并被配置为将来自反射器的光聚焦到光学检测器上。此外，光学组件优选为单个模制光学元件。光学组件可以用在具有光学子组件的光电收发器中，该光学子组件包括光源和光学检测器。光学组件用于将一对紧密间隔的光纤耦合到光源和光学检测器。

23. 发明授权

US09081156B2 Simplified and shortened parallel cable 有权
标题翻译：简化和缩短的并行电缆
公开(公告)号：US09081156B2
公开(公告)日：2015-07-14
申请号：US12717352
申请日：2010-03-04
申请人： Chris K. Togami , Gary D. Sasser , Frank Flens
发明人： Chris K. Togami , Gary D. Sasser , Frank Flens
IPC分类号： G02B6/36 , G02B6/42 , G02B6/38
CPC分类号： G02B6/4201 , G02B6/3885 , G02B6/424 , G02B6/4246 , G02B6/4253 , G02B6/428 , G02B6/4281 , G02B6/4284
摘要： One embodiment includes a connector comprising a connector housing, a ferrule, and a crimp ring. The connector housing has inner and outer surfaces extending between forward and rear ends of the connector housing. The inner surfaces defined a passageway extending lengthwise between the forward and rear ends. The connector housing includes at least one protrusion formed on one of the outer surfaces that is configured to engage a corresponding connector engaging structure of an alignment guide to secure the connector housing within the alignment guide. The ferrule is configured to mount upon end portions of a plurality of optical fibers of a multi-fiber communication cable. The ferrule is disposed partially within the passageway. The crimp ring encompasses the rear end of the connector housing and is configured to secure the connector to the multi-fiber communication cable.
摘要翻译：一个实施例包括连接器，其包括连接器壳体，套圈和压接环。连接器壳体具有在连接器壳体的前端和后端之间延伸的内表面和外表面。内表面限定了在前端和后端之间纵向延伸的通道。连接器壳体包括形成在一个外表面上的至少一个突出部，其被构造成与对准引导件的对应的连接器接合结构接合，以将连接器壳体固定在对准引导件内。套圈构造成安装在多纤维通信电缆的多个光纤的端部上。套圈部分地设置在通道内。压接环包围连接器壳体的后端，并且被配置为将连接器固定到多光纤通信电缆。

24. 发明申请

US20120148198A1 COMMUNICATIONS MODULE INTEGRATED BOOT AND RELEASE SLIDE 有权
标题翻译：通信模块集成引导和释放幻灯片
公开(公告)号：US20120148198A1
公开(公告)日：2012-06-14
申请号：US13372403
申请日：2012-02-13
申请人： Chris K. Togami , Tat Ming Teo , Frank J. Flens
发明人： Chris K. Togami , Tat Ming Teo , Frank J. Flens
IPC分类号： G02B6/36 , G02B6/00
CPC分类号： G02B6/4246 , G02B6/4284 , H01R13/562 , H01R13/6335 , H01R13/6658
摘要： One embodiment includes communications module having a release slide and a boot. The release slide includes a main body, a plurality of arms, and a plurality of coupling structures. The arms extend from a first end of the main body. The coupling structures extend from a second end of the main body opposite the first end. The boot is disposed over the coupling structures of the release slide and defines a cavity configured to slidably receive a communications cable.
摘要翻译：一个实施例包括具有释放幻灯片和引导的通信模块。释放滑块包括主体，多个臂和多个联接结构。臂从主体的第一端延伸。联接结构从主体的与第一端相对的第二端延伸。靴子设置在释放滑块的联接结构之上并且限定被配置为可滑动地接收通信线缆的空腔。

25. 发明授权

US07410307B2 Modular optical device package compatible with multiple fiber connectors 有权
标题翻译：与多个光纤连接器兼容的模块化光器件封装
公开(公告)号：US07410307B2
公开(公告)日：2008-08-12
申请号：US11146432
申请日：2005-06-06
申请人： Gary Sasser , Chris K. Togami , Peter E. Campbell
发明人： Gary Sasser , Chris K. Togami , Peter E. Campbell
IPC分类号： G02B6/36 , H04B10/00
CPC分类号： G02B6/4206 , G02B6/4246 , G02B6/4292
摘要： Embodiments of the present invention are directed to modular optical devices compatible with multiple fiber connectors. A lens block is configured such that one or more lens pins can mechanically couple to the lens block and such that the lens block can mechanically couple to a fabricated package that includes light transmitting and/or detecting components. At least one lens pin has a fiber stop configured to accept a fiber end prepared for use with a first type of fiber connector. A fiber stop disk alters the configuration of the lens pin such that the lens pin can compatibly accept a fiber end prepared for use with a second different type of fiber connector not withstanding that the fiber stop is configured to accept a fiber end prepared for use with the first type of fiber connector.
摘要翻译：本发明的实施例涉及与多个光纤连接器兼容的模块化光学装置。透镜块被配置为使得一个或多个透镜引脚可以机械地耦合到透镜块，并且使得透镜块可以机械地耦合到包括光透射和/或检测部件的制造的封装。至少一个透镜销具有被配置为接受准备用于第一类型的光纤连接器的光纤端的光纤停止件。光纤停止盘改变透镜销的配置，使得透镜销可以兼容地接受准备用于与第二种不同类型的光纤连接器一起使用的光纤端，而不是将光纤停止件配置为接受准备用于与第一种类型的光纤连接器。

26. 发明授权

US07334948B2 Modular optical device with component insert 有权
标题翻译：带组件插入件的模块化光学装置
公开(公告)号：US07334948B2
公开(公告)日：2008-02-26
申请号：US11135835
申请日：2005-05-23
申请人： Gary Sasser , Chris K. Togami , David Allouche
发明人： Gary Sasser , Chris K. Togami , David Allouche
IPC分类号： G02B6/36 , G02B6/42
CPC分类号： G02B6/4201 , G02B6/4246 , G02B6/4292
摘要： Embodiments of the present invention are directed to a modular optical device with a component insert for sending and/or receiving optical signals. A first fabricated package includes a light source for generating optical signals and/or a light detector for detecting received optical signals. A second fabricated package includes an opening for accepting circuitry. A lead frame mechanically connects the first fabricated package to the second fabricated package and electrically connects the light source and/or the light detector in the first fabricated package to contacts exposed in the opening of the second fabricated package. A component insert is mechanically coupled to the second fabricated package and electrically coupled to the exposed contacts for electrical interoperation with the light source and/or the light detector to transfer optical signals. The modular optical device can be coupled to a substrate configured to be received within a standard host system slot.
摘要翻译：本发明的实施例涉及一种具有用于发送和/或接收光信号的部件插入件的模块化光学装置。第一制造的封装包括用于产生光信号的光源和/或用于检测接收到的光信号的光检测器。第二制造包装包括用于接受电路的开口。引线框架将第一制造的封装机械地连接到第二制造封装，并将第一制造封装中的光源和/或光检测器电连接到暴露在第二制造封装的开口中的触点。部件插入件机械耦合到第二制造的封装并电耦合到暴露的触点，用于与光源和/或光检测器的电互操作以传送光信号。模块化光学设备可以耦合到被配置为被接收在标准主机系统时隙内的基板。

27. 发明授权

US07130194B2 Multi-board optical transceiver 有权
标题翻译：多板光收发器
公开(公告)号：US07130194B2
公开(公告)日：2006-10-31
申请号：US10286139
申请日：2002-10-31
申请人： Chris K. Togami , Stephan C. Burdick , Stephen C. Gordy
发明人： Chris K. Togami , Stephan C. Burdick , Stephen C. Gordy
IPC分类号： H05K7/20
CPC分类号： H05K1/144 , G02B6/4246 , G02B6/4292 , H05K1/147 , H05K2201/10303 , H05K2201/10424
摘要： A transceiver module including a primary printed circuit board and a secondary printed circuit board in an enclosure is presented. The primary printed circuit board is coupled to the secondary printed circuit board by a connector pin that protrudes out of a critical surface of the enclosure. The printed circuit boards may be positioned substantially parallel to the critical surface of the enclosure. When a transmitter is electrically connected to the primary printed circuit board and a receiver is electrically connected to the secondary printed circuit board, the transmitter and the receiver may be positioned in a plane that is also substantially parallel to the plane of the critical surface.
摘要翻译：本发明提供一种包括主印刷电路板和外壳中的次级印刷电路板的收发器模块。主印刷电路板通过从外壳的临界表面突出的连接器引脚连接到次级印刷电路板。印刷电路板可以基本上平行于外壳的临界表面定位。当发射机电连接到主印刷电路板并且接收器电连接到次级印刷电路板时，发射器和接收器可以定位在也基本上平行于临界表面的平面的平面中。

28. 外观设计

USD329193S Optical encoder bracket 失效
公开(公告)号：USD329193S
公开(公告)日：1992-09-08
申请号：US374393
申请日：1989-06-30
申请人： Chris K. Togami , Richard Ruh
设计人： Chris K. Togami , Richard Ruh

29. 发明授权

US4794250A Self-gapping optical encoder 失效
标题翻译：自缝隙光学编码器
公开(公告)号：US4794250A
公开(公告)日：1988-12-27
申请号：US20006
申请日：1987-02-27
申请人： Chris K. Togami
发明人： Chris K. Togami
IPC分类号： G01D5/36 , G01D5/02 , G01D5/245 , G01D5/347 , G01D5/34
CPC分类号： G01D5/02 , G01D5/3473
摘要： A modular optical encoder includes a housing, a rotatable cam-loaded cover, an emitter/detector module and a code wheel which is positionable upon the shaft of a motor. The code wheel is positioned automatically against the cover during attachment of the encoder to the motor to set the desired emitter and detector gaps. Once the code wheel is locked to the shaft, the cover may be rotated to disengage the cams and followers so that the code wheel is free to turn with the motor shaft.

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