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1. 发明授权

US06921213B2 Adaptable optical subassembly module for different optical fiber connection interfaces 有权
标题翻译：适用于不同光纤连接接口的光学子组件模块
公开(公告)号：US06921213B2
公开(公告)日：2005-07-26
申请号：US10426204
申请日：2003-04-29
申请人： Paul Rosenberg , Martin Wisecarver , Ramesh Sundaram , Dean Haritos , Todd L. Gustavson
发明人： Paul Rosenberg , Martin Wisecarver , Ramesh Sundaram , Dean Haritos , Todd L. Gustavson
IPC分类号： G02B6/42
CPC分类号： G02B6/4201 , G02B6/424 , G02B6/4261 , G02B6/4267 , G02B6/4277 , G02B6/4292
摘要： A modular TOSA that is compatible with multiple optical fiber connector standards and a method of making the TOSA are presented. With the invention, a modular TOSA can be made compatible with different connector standards by switching the nose assembly while keeping the port assembly design and the adapter assembly design constant. The nose assembly that is compatible with the desired connector standard is selected from a group of nose assemblies, which are designed to be coupled with the same port assembly but having different connector standards.
摘要翻译：提供了与多个光纤连接器标准兼容的模块化TOSA和一种制造TOSA的方法。利用本发明，通过在保持端口组件设计和适配器组件设计恒定的同时切换鼻部组件，可以使模块化TOSA与不同的连接器标准兼容。与期望的连接器标准兼容的鼻部组件选自一组鼻部组件，其被设计成与相同的端口组件耦合但具有不同的连接器标准。

2. 发明授权

US07048448B2 Precision ferrule connector assembly 有权
标题翻译：精密套管连接器总成
公开(公告)号：US07048448B2
公开(公告)日：2006-05-23
申请号：US10694119
申请日：2003-10-27
申请人： Paul Rosenberg , Martin Wisecarver
发明人： Paul Rosenberg , Martin Wisecarver
IPC分类号： G02B6/36
CPC分类号： G02B6/4204 , G02B6/3825 , G02B6/3877 , G02B6/4292
摘要： A ferrule connector assembly includes a housing having a bore therethrough. The housing has a first end adapted to receive a sleeve assembly having a split sleeve and core member disposed in the split sleeve. A second end of the housing receives a ferrule containing an optical fiber. The core member has a hole extending therethrough that is optically aligned with the optical fiber. The sleeve assembly is press-fit within the bore of the housing and secured within the housing through one or more securing structures.
摘要翻译：套圈连接器组件包括具有穿过其中的孔的壳体。壳体具有适于容纳套筒组件的第一端，套筒组件具有分开的套筒和设置在分开套筒中的芯构件。壳体的第二端接收包含光纤的套圈。芯构件具有与光纤光学对准的穿过其中的孔。套筒组件压配合在壳体的孔内并通过一个或多个固定结构固定在壳体内。

3. 发明授权

US07100257B2 Top press tool 有权
标题翻译：热压工具
公开(公告)号：US07100257B2
公开(公告)日：2006-09-05
申请号：US10417620
申请日：2003-04-17
申请人： Martin Wisecarver
发明人： Martin Wisecarver
IPC分类号： B30B9/00 , B23Q17/00
CPC分类号： G02B7/023 , G02B27/62 , Y10T29/49771 , Y10T29/49778 , Y10T29/4978 , Y10T29/49998 , Y10T29/53039 , Y10T29/53061 , Y10T29/53091 , Y10T29/53961
摘要： Embodiments of the invention generally provide a fixture for assembling an optical component. The fixture generally includes a substantially rigid base member having a measurement aperture formed therein, a pair of upstanding frame members, each of the upstanding frame members having a pivotal mount and a vertical slot formed therein, and a support press slidably positioned within the vertical slot. The fixture may further include a component support assembly positioned below the support press, and a pivot arm connected to the support press at a first end, pivotally connected to the pivot mount at a middle portion, and a screw actuator at a second end.
摘要翻译：本发明的实施例通常提供用于组装光学部件的夹具。夹具通常包括具有形成在其中的测量孔的基本上刚性的基座构件，一对直立框架构件，每个直立框架构件具有枢转安装件和形成在其中的垂直槽，以及可滑动地定位在竖直槽内的支撑压力。固定装置还可以包括位于支撑压力机下方的部件支撑组件，以及在第一端处连接到支撑压力机的枢转臂，在中间部分枢转地连接到枢转支架，在第二端处枢转地连接到螺杆致动器。

4. 发明授权

US06905252B2 Optical interconnection sub-assembly 有权
标题翻译：光互连子组件
公开(公告)号：US06905252B2
公开(公告)日：2005-06-14
申请号：US10224827
申请日：2002-08-21
申请人： Martin Wisecarver
发明人： Martin Wisecarver
IPC分类号： G02B6/35 , G02B6/36 , G02B6/42 , G02B6/38
CPC分类号： G02B6/4292 , G02B6/4236
摘要： The present invention generally is directed to an optical interconnection sub-assembly, which includes a housing, a longitudinal bore formed through the housing, a tapered ring press-fitted into a first end of the longitudinal bore, a split sleeve ring press-fitted into the tapered ring, a fiber stop press-fitted into the split sleeve ring, and one or more bushings threaded into a second end of the longitudinal bore. The interconnection generally operates to secure a fiber in one end and communicate a signal received from the fiber to a device attached thereto. Further, the interconnection generally does not require any epoxy or other chemical affixation methods, as press fitting and shrink fitting methods are employed, which substantially reduces the assembly time.
摘要翻译：本发明一般涉及一种光学互连子组件，其包括壳体，通过壳体形成的纵向孔，压配合到纵向孔的第一端中的锥形环，压配合到锥形环，压配合到分开的套筒环中的纤维止动件，以及螺纹连接到纵向孔的第二端中的一个或多个衬套。互连通常用于将光纤固定在一端，并将从光纤接收的信号传送到与其连接的设备。此外，互连通常不需要任何环氧树脂或其他化学固定方法，因为采用压配合和收缩配合方法，这大大减少了组装时间。

5. 发明申请

US20060002660A1 Two-piece nose assembly with solid sleeve for optical subassembly 审中-公开
标题翻译：两件式鼻子组件，带有用于光学组件的实心套筒
公开(公告)号：US20060002660A1
公开(公告)日：2006-01-05
申请号：US11076835
申请日：2005-03-10
申请人： Martin Wisecarver , Axel Mehnert
发明人： Martin Wisecarver , Axel Mehnert
IPC分类号： G02B6/36
CPC分类号： G02B6/4292
摘要： A two piece nose assembly for optoelectronic devices is disclosed. The assembly includes a first piece having a central bore and an annular alignment recess about the central bore. The first piece can be attached to a housing of the optical device. The assembly also includes an annular second piece designed to receive an optical connector and having an outside surface designed to interference fit with an inside surface of the annular alignment recess. The annular second piece has an inside surface having a hardness of at least 35 on the Rockwell “C” scale. The first piece has an annular groove on an outside surface thereof that defines a lip adjacent to the housing. The annular groove has a tapered edge that facilitates an optimized angle of incidence for a laser beam used to weld the first piece to the housing.
摘要翻译：公开了一种用于光电子器件的两件式鼻部组件。组件包括具有中心孔的第一件和围绕中心孔的环形排列凹槽。第一件可以连接到光学装置的外壳。组件还包括设计成接收光学连接器并且具有设计成与环形对准凹槽的内表面干涉配合的外表面的环形第二件。环形第二片具有在洛氏“C”刻度上具有至少35度的硬度的内表面。第一件在其外表面上具有环形槽，其限定了与壳体相邻的唇缘。环形槽具有锥形边缘，其有助于用于将第一件焊接到外壳的激光束的最佳入射角。

6. 发明授权

US06819509B2 Optical isolator mounting apparatus 有权
公开(公告)号：US06819509B2
公开(公告)日：2004-11-16
申请号：US10224814
申请日：2002-08-21
申请人： Martin Wisecarver , Charles Hu
发明人： Martin Wisecarver , Charles Hu
IPC分类号： G02B702
CPC分类号： G02F1/093 , G02B7/00
摘要： Embodiments of the invention provide for an improved optical component mounting apparatus and method. In one embodiment, the invention provides an optical component mounting apparatus that provides for accurate mounting of an optical component without the use of epoxy or other affixing agents. The optical component mounting apparatus includes a body having a bore formed longitudinally therethrough between a first and second end. The body also includes an inner sidewall of the body disposed adjacent the first end that defines a first component holding region. The first component holding region is in an offset alignment with the bore, the inner wall is adapted to frictionally accept a first component therein and exert a biasing force thereon to maintain the first component in a desired optical alignment. In another embodiment, the body includes an outer sidewall disposed between the first and second ends, wherein the inner and outer sidewalls define a second component holding region therebetween. The inner and outer sidewalls are adapted to frictionally accept a second component therein and exert a biasing force thereon to maintain the second component in a desired alignment relative the bore.

7. 发明授权

US07103953B2 Method for in situ measurement of the optical offset of an optical component 有权
标题翻译：用于原位测量光学部件的光学偏移的方法
公开(公告)号：US07103953B2
公开(公告)日：2006-09-12
申请号：US10420207
申请日：2003-04-22
申请人： Martin Wisecarver , Charles Hu
发明人： Martin Wisecarver , Charles Hu
IPC分类号： B23P19/00
CPC分类号： G02B27/62 , Y10T29/49764 , Y10T29/49771 , Y10T29/49778 , Y10T29/4978 , Y10T29/49895 , Y10T29/49998
摘要： Embodiments of the invention generally provide an in situ method for assembling and measuring optical characteristics of an optical component. The method generally includes pressing an optical source or lens into an optical housing while simultaneously measuring the optical output of the device. The measured optical output is used to determine and control when the optical source or lens is pressed to an optical position within optical housing. Once the source or lens is pressed into the optical housing, the method includes measuring the optical offset and/or pointing angle of the assembled component in the same apparatus that assembled the component. The measured optical offset and/or pointing angle information is used to determine how to mechanically alter the optical housing to correct or compensate for the optical offset and pointing angle.
摘要翻译：本发明的实施例通常提供用于组装和测量光学部件的光学特性的原位方法。该方法通常包括将光源或透镜压入光学外壳，同时测量器件的光输出。测量的光输出用于确定和控制何时将光源或透镜按压到光学外壳内的光学位置。一旦源或透镜被压入光学壳体中，该方法包括在组装该部件的同一装置中测量组装的部件的光学偏移和/或指向角度。测量的光学偏移和/或指向角度信息用于确定如何机械地改变光学外壳以校正或补偿光学偏移和指向角度。

8. 发明授权

US06931714B2 Optical component assembly system 失效
标题翻译：光学元件装配系统
公开(公告)号：US06931714B2
公开(公告)日：2005-08-23
申请号：US10420266
申请日：2003-04-22
申请人： Martin Wisecarver , Charles Hu
发明人： Martin Wisecarver , Charles Hu
IPC分类号： G02B7/02 , G02B27/62 , B23P21/00
CPC分类号： G02B27/62 , G02B7/023 , Y10T29/53009 , Y10T29/53039 , Y10T29/53061 , Y10T29/53087 , Y10T29/53091 , Y10T29/53961
摘要： Embodiments of the invention generally provide an apparatus for pressing an optical component into an optical housing. The apparatus generally includes a fixture configured to support the optical housing, a press tool configured to press the optical component into the optical housing, and a controller in electrical communication with the press tool, the controller being configured to control the press operation. The apparatus may further include a camera positioned in an optical path of the optical housing, the camera being configured to receive an optical output of the optical component and transmit data representative of the output to the controller for use in controlling the press operation. The controller is generally configured to use the optical measurements taken by the camera to control the pressing operation such that the optical source or lens is pressed to an optimal longitudinal position within the optical housing.
摘要翻译：本发明的实施例通常提供一种用于将光学部件按压到光学壳体中的装置。该装置通常包括被配置为支撑光学壳体的夹具，构造成将光学部件按压到光学壳体中的压制工具以及与压制工具电连通的控制器，该控制器构造成控制压制操作。该装置还可以包括位于光学壳体的光路中的照相机，该照相机被配置为接收光学部件的光学输出，并将表示输出的数据传送到控制器，以用于控制按压操作。控制器通常被配置为使用照相机拍摄的光学测量来控制按压操作，使得光源或透镜被按压到光学外壳内的最佳纵向位置。

9. 发明申请

US20050135757A1 Deformable optical signal transmitter port 有权
标题翻译：变形光信号发射端口
公开(公告)号：US20050135757A1
公开(公告)日：2005-06-23
申请号：US11030402
申请日：2005-01-06
申请人： Martin Wisecarver
发明人： Martin Wisecarver
IPC分类号： G02B6/42 , G02B6/36
CPC分类号： G02B6/4292 , G02B6/4204
摘要： This disclosure concerns optical components such as optical signal transmitter ports. One example of an optical signal transmitter port includes a nose body of single piece construction that has a bendable portion configured to facilitate alignment of an optical axis of the nose body with an optical axis of an optical signal associated with the optical signal transmitter port. The optical signal transmitter port further includes an optical source assembly having an optical signal housing within which is disposed an optical emitter such as a laser. The optical signal housing is partially received within the nose body.
摘要翻译：本公开涉及诸如光信号发射器端口的光学部件。光信号发射器端口的一个示例包括单件结构的鼻体，其具有弯曲部分，该弯曲部分被配置为便于使鼻体的光轴与光信号发射器端口相关联的光信号的光轴对准。光信号发射器端口还包括具有光学信号外壳的光源组件，其中设置有诸如激光器的光发射器。光信号外壳部分地接纳在鼻体内。

10. 发明授权

US07212714B2 Deformable optical signal transmitter port 有权
标题翻译：变形光信号发射端口
公开(公告)号：US07212714B2
公开(公告)日：2007-05-01
申请号：US11030402
申请日：2005-01-06
申请人： Martin Wisecarver
发明人： Martin Wisecarver
IPC分类号： G02B6/42
CPC分类号： G02B6/4292 , G02B6/4204
摘要： This disclosure concerns optical components such as optical signal transmitter ports. One example of an optical signal transmitter port includes a nose body of single piece construction that has a bendable portion configured to facilitate alignment of an optical axis of the nose body with an optical axis of an optical signal associated with the optical signal transmitter port. The optical signal transmitter port further includes an optical source assembly having an optical signal housing within which is disposed an optical emitter such as a laser. The optical signal housing is partially received within the nose body.
摘要翻译：本公开涉及诸如光信号发射器端口的光学部件。光信号发射器端口的一个示例包括单件结构的鼻体，其具有弯曲部分，该弯曲部分被配置为便于使鼻体的光轴与光信号发射器端口相关联的光信号的光轴对准。光信号发射器端口还包括具有光学信号外壳的光源组件，其中设置有诸如激光器的光发射器。光信号外壳部分地接纳在鼻体内。

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