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21. 发明授权

US08411265B2 Apparatus for stabilizing mechanical, thermal, and optical properties and for reducing the fluorescence of biological samples for optical evaluation 有权
标题翻译：用于稳定机械，热和光学性质并用于降低生物样品的荧光以进行光学评估的装置
公开(公告)号：US08411265B2
公开(公告)日：2013-04-02
申请号：US13160412
申请日：2011-06-14
申请人： Jeffrey M. Bernhardt , Robert P. McNamara , Rudolf J. Hofmeister , Donald A. Ice , Janyce Lipson
发明人： Jan Lipson , Jeffrey M. Bernhardt , Robert P. McNamara , Rudolf J. Hofmeister , Donald A. Ice
IPC分类号： G01N21/01 , G01N1/10
CPC分类号： G01N21/01
摘要： An apparatus is presented for stabilizing an optical, thermal, and mechanical interface between a spectroscopic and/or imaging system and a biological sample. The apparatus includes a window retainer having a retainer surface and a well. The retainer surface surrounds the well. Further, the retainer surface is substantially planar. An optical window is located in the well. The optical window comprises a first and second surface. The second surface is in contact with the window retainer. The first surface is substantially flush with the retainer surface. The apparatus further includes an attachment mechanism coupling the window retainer to the biological sample such that a fluid, gel, adhesive or elastomer interposed between the optical window and the biological sample is trapped in the well.
摘要翻译：提出了用于稳定光谱和/或成像系统与生物样品之间的光学，热学和机械界面的装置。该装置包括具有保持器表面和井的窗口保持器。保持器表面围绕井。此外，保持器表面基本上是平面的。光学窗口位于井中。光学窗口包括第一和第二表面。第二表面与窗口保持器接触。第一表面与保持器表面基本齐平。该装置还包括将窗口保持器联接到生物样本的附接机构，使得插入光学窗口和生物样品之间的流体，凝胶，粘合剂或弹性体被捕获在孔中。

22. 发明申请

US20110194183A1 Apparatus For Enhancing Scattered Light Detection By Re-Directing Scattered Light Outside The Angular Range Of Collection Optics Back To The Sample And Method Of Fabricating Same 审中-公开
标题翻译：用于通过将散射光重新定向在收集光学的角度范围内来增强散射光检测的装置返回到制造相同的样品和方法
公开(公告)号：US20110194183A1
公开(公告)日：2011-08-11
申请号：US13021004
申请日：2011-02-04
申请人： Jan Lipson , Janyce Lipson , Rudolf J. Hofmeister , Donald A. Ice , Sascha Hallstein
发明人： Jan Lipson , Janyce Lipson , Rudolf J. Hofmeister , Donald A. Ice , Sascha Hallstein
IPC分类号： G02B17/08 , G02B5/08 , G02B1/11 , G02B5/10 , B24B1/00
CPC分类号： B24B1/00 , B24B11/00 , B24B13/015 , G02B27/0018
摘要： An apparatus comprising an optical window transmits both an excitation beam to a sample and scattered light from the sample which is within the angular range of the collection optics. Scattered light from the sample outside the angular range of the collection optics is re-directed back to the sample by reflection from one or more surfaces of the apparatus. As a result, the magnitude of scattered light collected is increased.
摘要翻译：包括光学窗口的装置将激发光束与样品和来自样品的来自收集光学器件的角度范围内的散射光传输。来自收集光学器件角度范围之外的样品的散射光通过从装置的一个或多个表面的反射被重新引导回样品。结果，收集的散射光的大小增加。

23. 发明授权

US07664401B2 Apparatus, system and methods for modifying operating characteristics of optoelectronic devices 有权
标题翻译：用于修改光电器件工作特性的装置，系统和方法
公开(公告)号：US07664401B2
公开(公告)日：2010-02-16
申请号：US10884334
申请日：2004-07-03
申请人： Stephen Nelson , Rudolf J. Hofmeister , Lewis Aronson
发明人： Stephen Nelson , Rudolf J. Hofmeister , Lewis Aronson
IPC分类号： H04B10/00
CPC分类号： H04B10/40 , H04B10/672
摘要： Systems, devices and methods are disclosed for adjusting the operating characteristic of an optical signal transmitted by an optoelectronic device based on the operational data rate, as is indicated by a ‘rate select’ signal. The rate select can be generated automatically, or can be transmitted from a host device. One example of an operating characteristic that can be adjusted is the optical modulation level of the transmitted signal.
摘要翻译：公开的系统，装置和方法用于根据运行数据速率来调整由光电子装置传输的光信号的工作特性，如“速率选择”信号所示。速率选择可以自动生成，也可以从主机传输。可以调节的工作特性的一个例子是发射信号的光调制电平。

24. 发明授权

US07561855B2 Transceiver module and integrated circuit with clock and data recovery clock diplexing 有权
标题翻译：收发器模块和具有时钟和数据恢复时钟双工的集成电路
公开(公告)号：US07561855B2
公开(公告)日：2009-07-14
申请号：US11118172
申请日：2005-04-29
申请人： Rudolf J. Hofmeister , Lewis B. Aronson
发明人： Rudolf J. Hofmeister , Lewis B. Aronson
IPC分类号： H04B1/40
CPC分类号： H04L1/243 , H04L1/205
摘要： An integrated circuit. The integrated circuit is usable in a transceiver module. The integrated circuit includes an input port that is configured to receive a data stream. A clock port on the integrated circuit is configured to receive a reference clock diplexed with another signal or voltage used by the integrated circuit. An eye opening circuit is connected to the input port and clock. The eye opening circuit is configured to retime the data stream received at the input port. An output port is connected to the eye opening circuits The output port is configured to transmit a retimed signal from the eye opening circuit to a device external to the integrated circuit. A bypass circuit is connected to the input port and the output port. The bypass circuit may selectively bypass the eye opening circuit.
摘要翻译：集成电路。集成电路可用于收发器模块。集成电路包括被配置为接收数据流的输入端口。集成电路上的时钟端口被配置为接收与由集成电路使用的另一信号或电压双工的参考时钟。打开电路连接到输入端口和时钟。眼睛打开电路被配置为重新计算在输入端口处接收的数据流。输出端口连接到眼睛打开电路。输出端口被配置为将重新定时信号从眼睛打开电路传输到集成电路外部的装置。旁路电路连接到输入端口和输出端口。旁路电路可以选择性地旁路眼睛打开电路。

25. 发明授权

US07317743B2 Temperature and jitter compensation controller circuit and method for fiber optics device 有权
标题翻译：温度和抖动补偿控制器电路和光纤设备的方法
公开(公告)号：US07317743B2
公开(公告)日：2008-01-08
申请号：US10695342
申请日：2003-10-28
申请人： Rudolf J. Hofmeister , Samantha R. Bench , Dmitri Bannikov
发明人： Rudolf J. Hofmeister , Samantha R. Bench , Dmitri Bannikov
IPC分类号： H01S3/00
CPC分类号： H01S5/042
摘要： Systems and methods are provided for configuring an optoelectronic device so as to control various operating conditions at various temperatures. The method includes operating the optoelectronic device at a first temperature, adjusting a first control parameter of the optoelectronic device to satisfy a first operating requirement and recording an associated first value of the first control parameter. Further, the method includes operating the optoelectronic device at a second temperature, adjusting the first control parameter of the optoelectronic device to satisfy the first operating requirement, and recording an associated second value of the first control parameter. From the first and second recorded values of the first control parameter, a sequence of values for the first control parameter for a corresponding sequence of temperatures in a predefined range of temperatures is determined and stored in a programmable device within the device. In addition, one or more control parameters may be adjusted at each temperature to satisfy one or more operating requirements.
摘要翻译：提供了用于配置光电子器件以便控制各种温度下的各种操作条件的系统和方法。该方法包括在第一温度下操作光电子器件，调整光电器件的第一控制参数以满足第一操作要求并记录第一控制参数的相关联的第一值。此外，该方法包括在第二温度下操作光电器件，调整光电子器件的第一控制参数以满足第一操作要求，以及记录第一控制参数的相关联的第二值。根据第一控制参数的第一和第二记录值，确定在预定温度范围内对应的温度序列的第一控制参数的值序列，并将其存储在设备内的可编程设备中。此外，可以在每个温度下调整一个或多个控制参数以满足一个或多个操作要求。

26. 发明授权

US07087882B1 Controlling the dynamic range of an avalanche photodiode 有权
标题翻译：控制雪崩光电二极管的动态范围
公开(公告)号：US07087882B1
公开(公告)日：2006-08-08
申请号：US10698558
申请日：2003-10-31
申请人： J. Christopher Dries , Darin J. Douma , Rudolf J. Hofmeister
发明人： J. Christopher Dries , Darin J. Douma , Rudolf J. Hofmeister
IPC分类号： H01L31/00
CPC分类号： H01L31/1075 , H01L31/02027
摘要： An avalanche photodiode with a wide dynamic range. An avalanche photodiode with a wide dynamic range is used in fiber-optic communication applications where optical signals of varying powers may be received. The avalanche photodiode includes a field control layer. A doping thickness product can be configured to determine a dynamic range of the avalanche photodiode. The gain of the avalanche photodiode is controllable by adjusting a bias voltage across the avalanche photodiode.
摘要翻译：具有宽动态范围的雪崩光电二极管。具有宽动态范围的雪崩光电二极管用于可以接收不同功率的光信号的光纤通信应用中。雪崩光电二极管包括场控制层。掺杂厚度产品可以被配置为确定雪崩光电二极管的动态范围。雪崩光电二极管的增益可以通过调整雪崩光电二极管的偏置电压来控制。

27. 发明授权

US07056034B2 Passive alignment of laser with lens assembly 有权
标题翻译：激光与镜头组件的被动对准
公开(公告)号：US07056034B2
公开(公告)日：2006-06-06
申请号：US11027041
申请日：2004-12-30
申请人： Chris K Togami , Rudolf J. Hofmeister , Mina Farr
发明人： Chris K Togami , Rudolf J. Hofmeister , Mina Farr
IPC分类号： G02B6/36
CPC分类号： G02B6/4246 , G02B6/4204 , G02B6/4292
摘要： A transceiver and assembly process is provided to passively align a lens within a transmitting sleeve of a duplex port assembly with a light emitting component within an insert molded package during the assembly of the transceiver. The transceiver design and manufacturing process allow for pivoting of the receiving sleeve around a substantially common access such that a light detecting component may be actively aligned with a lens included in a receiving sleeve of the duplex port assembly.
摘要翻译：提供收发器和组装过程，以在收发器的组装期间将透镜在双重端口组件的发射套筒内与发光部件被动地对准插入模制封装内的发光部件。收发器设计和制造过程允许接收套筒围绕基本上共同的接近方向枢转，使得光检测部件可以与包括在双工端口组件的接收套筒中的透镜主动对准。

28. 发明授权

US06887109B2 Electrical adapter for protecting electrical interfaces 失效
标题翻译：用于保护电气接口的电气适配器
公开(公告)号：US06887109B2
公开(公告)日：2005-05-03
申请号：US10695346
申请日：2003-10-28
申请人： Rudolf J. Hofmeister , Samantha R. Bench
发明人： Rudolf J. Hofmeister , Samantha R. Bench
IPC分类号： H01R20060101 , H01R9/03 , H01R12/00 , H01R12/71 , H01R13/64 , H01R25/00 , H01R27/00 , H01R27/02 , H01R31/00 , H01R33/88 , H05K1/00 , H01R9/09
CPC分类号： H01R12/716 , H01R2201/20
摘要： An electrical adapter is provided including a board having first and second planar surfaces, a male electrical socket coupled to the first planar surface of the printed circuit board and a female electrical socket coupled to the second planar surface of the printed circuit board. The board includes electrical connectors electrically coupling the male and female electrical sockets. The male electrical socket of the adapter is suitable for temporary connection to a female electrical interface of a first electrical device, and the female electrical socket is suitable for temporary connection to a male electrical interface of a second electrical device. The opposing socket is suitable for temporary connection to a printed circuit board. In one embodiment, the electrical device is an optoelectronic device.
摘要翻译：提供一种电适配器，其包括具有第一和第二平面的板，耦合到印刷电路板的第一平面的阳电插座和耦合到印刷电路板的第二平面的阴电插座。电路板包括电连接器，电连接阳电插座和阴插座。适配器的公电插座适于临时连接到第一电气设备的母电接口，并且母电插座适于临时连接到第二电气设备的阳电接口。相对的插座适合临时连接到印刷电路板。在一个实施例中，电气设备是光电子器件。

29. 发明申请

US20100312314A1 Apparatus for Increasing Blood Perfusion and Improving Heat Sinking to Skin 审中-公开
标题翻译：用于增加血液灌注并改善对皮肤散热的装置
公开(公告)号：US20100312314A1
公开(公告)日：2010-12-09
申请号：US12786699
申请日：2010-05-25
申请人： Donald A. Ice , Rudolf J. Hofmeister , Ueyn L. Block , Jan Lipson
发明人： Donald A. Ice , Rudolf J. Hofmeister , Ueyn L. Block , Jan Lipson
IPC分类号： A61F7/00
CPC分类号： A61B5/14532 , A61B5/0066 , A61B5/024 , A61B5/026 , A61B5/1455 , A61B5/1491
摘要： An apparatus for increasing the blood perfusion in skin by elevating the temperature, and for providing superior heat sinking to the skin of thermally dissipative devices is disclosed. The increased perfusion gives rise to improved thermal transport properties near the site of elevated temperature which is advantageously used by thermally connecting the dissipative devices to the skin. The heat generated by the thermally dissipative devices can supplement or replace separate heating elements to elevate the skin temperature. Alternatively, thermal isolation of the heated area of the skin from the heat sinks of the dissipative devices can minimize the temperature of the skin in contact with the heat sinks.
摘要翻译：公开了一种用于通过升高温度来增加皮肤中的血液灌注并且为散热装置的皮肤提供优异的散热的装置。增加的灌注在高温部位附近产生改善的热传递性质，这有利地通过将消散装置热连接到皮肤上来使用。由热耗散装置产生的热量可补充或代替单独的加热元件以提升皮肤温度。或者，将散热装置的散热片的加热区域热隔离可以使与散热器接触的皮肤的温度最小化。

30. 发明授权

US07254149B2 Submount, pedestal, and bond wire assembly for a transistor outline package with reduced bond wire inductance 有权
标题翻译：用于晶体管外形封装的底座，基座和接合线组件，具有降低的接合线电感
公开(公告)号：US07254149B2
公开(公告)日：2007-08-07
申请号：US10393218
申请日：2003-03-19
申请人： Giorgio Giaretta , The' Linh Nguyen , Jan Lipson , Rudolf J. Hofmeister
发明人： Giorgio Giaretta , The' Linh Nguyen , Jan Lipson , Rudolf J. Hofmeister
IPC分类号： H01S3/04
CPC分类号： H01S5/02212 , H01L2224/05553 , H01L2224/05554 , H01L2224/0603 , H01L2224/48137 , H01L2924/30107 , H01L2924/3011 , H01S5/02276 , H01S5/0427 , H01L2924/00
摘要： The present invention relates generally to optoelectronic devices, and particularly to a submount, pedestal, and bond wire assembly for a transistor outline package. A bottom surface of the submount is connected to a top surface of the pedestal. Each bond wire in a bond wire set is connected to a position on the top surface of the submount, and to a position on the signal line. The signal line is positioned a first distance from the position on the top surface of the submount and a second distance from the pedestal. The submount is sized such that a portion of the bottom and the top surface of the submount extends beyond the top surface of the pedestal such that the first distance is less than the second distance.
摘要翻译：本发明一般涉及光电器件，尤其涉及用于晶体管轮廓封装的基座，基座和接合线组件。底座的底面连接到基座的顶面。接合线组中的每个接合线连接到子安装座的顶表面上的位置，并连接到信号线上的位置。信号线位于距离底座的顶表面上的位置的第一距离处，并且距离基座的第二距离。底座的尺寸使得底座的一部分和底座的顶表面延伸超过基座的顶表面，使得第一距离小于第二距离。

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