公开(公告)号：US08159238B1

公开(公告)日：2012-04-17

申请号：US12570742

申请日：2009-09-30

Applicant: Michael J. Krasowski ,  Norman F. Prokop

Inventor： Michael J. Krasowski ,  Norman F. Prokop

IPC: G01R27/08

CPC classification number: H02S50/10 ,  Y10S136/29 ,  Y10S136/293

Abstract: Some embodiments of the present invention describe an apparatus that includes an oscillator, a ramp generator, and an inverter. The apparatus includes an oscillator, an inverter, and a ramp generator. The oscillator is configured to generate a waveform comprising a low time and a high time. The inverter is configured to receive the waveform generated by the oscillator, and invert the waveform. The ramp generator configured to increase a gate control voltage of a transistor connected to a solar cell, and rapidly decrease the gate control voltage of the transistor. During the low time of the waveform, a measurement of a current and a voltage of the solar cell is performed as the current and voltage of the solar cell are transmitted through a first channel and to a second channel. During the high time of the waveform, a measurement of a current of a shorted cell and a voltage reference is performed as the current of the shorted cell and the voltage reference are transmitted through the first channel and the second channel.

Abstract translation: 本发明的一些实施例描述了一种包括振荡器，斜坡发生器和逆变器的装置。 该装置包括振荡器，反相器和斜坡发生器。 振荡器被配置为产生包括低时间和高时间的波形。 反相器配置为接收由振荡器产生的波形，并反转波形。 斜坡发生器被配置为增加连接到太阳能电池的晶体管的栅极控制电压，并且快速降低晶体管的栅极控制电压。 在波形的低时间期间，当太阳能电池的电流和电压通过第一通道和第二通道传输时，执行太阳能电池的电流和电压的测量。 在波形的高时间期间，随着短路单元的电流和电压基准通过第一通道和第二通道传输，执行短路单元的电流和电压基准的测量。

公开(公告)号：US08127021B2

公开(公告)日：2012-02-28

申请号：US12225044

申请日：2007-03-14

Applicant: Peter Lankford ,  Andrew MacGaffey

Inventor： Peter Lankford ,  Andrew MacGaffey

IPC: G06F15/16

CPC classification number: H04L67/1008 ,  H04L45/00 ,  H04L45/24 ,  H04L67/1002 ,  H04L67/14

Abstract: The invention relates to integration of streaming data, and more specifically relates to subscription routing: distributing the load of streaming data subscriptions across multiple servers in a session-oriented client-server architecture. In one embodiment the invention provides, in a client-server architecture, a method of implementing the client-side architecture whereby a logical connection and session may be mapped to one or more physical connections and sessions. The invention provides mobility of subscriptions from one physical session/connection to another based on directives from a server; and further permit a client to blend multiple physical subscriptions for different data streams into a single logical data stream based on directives from a server.

Abstract translation: 本发明涉及流数据的集成，更具体地涉及订阅路由：在面向会话的客户机 - 服务器架构中跨多个服务器分发流数据订阅的负载。 在一个实施例中，本发明在客户机 - 服务器架构中提供了实现客户端架构的方法，由此逻辑连接和会话可被映射到一个或多个物理连接和会话。 本发明基于来自服务器的指令提供订阅从一个物理会话/连接到另一个的移动性; 并且进一步允许客户端基于来自服务器的指令将不同数据流的多个物理订阅混合到单个逻辑数据流中。

公开(公告)号：US08111623B2

公开(公告)日：2012-02-07

申请号：US11730080

申请日：2007-03-29

Applicant: Sergey Balandin ,  Michel Gillet

Inventor： Sergey Balandin ,  Michel Gillet

IPC: H04L12/26

CPC classification number: H04L47/10 ,  H04L47/14 ,  H04L47/18 ,  H04L47/30 ,  H04L47/39

Abstract: A node configured to communicate with at least one further node. The node includes a buffer configured to receive data transmitted from the at least one further node. The node also includes an output configured to transmit data to the at least one further network element. The data includes information about the ability for the buffer to receive further data transmitted from the further node.

Abstract translation: 被配置为与至少一个另外的节点进行通信的节点。 节点包括被配置为接收从至少一个另外的节点发送的数据的缓冲器。 节点还包括被配置为向至少一个另外的网络元件发送数据的输出。 数据包括有关缓冲区接收从另一个节点发送的更多数据的能力的信息。

公开(公告)号：US08109994B2

公开(公告)日：2012-02-07

申请号：US11968543

申请日：2008-01-02

Applicant: Debashis Dutta

Inventor： Debashis Dutta

IPC: A61F2/06

CPC classification number: A61F2/82 ,  A61F2210/0004 ,  A61F2250/0067 ,  A61L31/10 ,  A61L31/148 ,  A61L31/16 ,  A61L2300/00

Abstract: A stent is fabricated utilizing a polymer that is selected for its tendency to degrade from the surface inwardly rather than undergo bulk erosion so as to substantially reduce the risk of large particles becoming detached and being swept downstream. Such polymer is hydrophobic yet has water-labile linkages interconnecting the monomers. Ester or imide bonds are incorporated in the polymer to render the surface degrading materials suitable for use in stent applications. The stent may be coated with such polymer or may be wholly formed therefrom.

Abstract translation: 使用聚合物来制造支架，所述聚合物被选择用于其从表面向内降解的趋势，而不是经受体积侵蚀，从而显着降低大颗粒变得分离并被下游扫过的风险。 这种聚合物是疏水的，但具有互连单体的水不稳定的键。 酯或酰亚胺键合在聚合物中以使表面降解材料适用于支架应用。 支架可以涂覆有这种聚合物，或者可以由其完全形成。

公开(公告)号：US08108057B2

公开(公告)日：2012-01-31

申请号：US12611166

申请日：2009-11-03

Applicant: Hirohito Ide

Inventor： Hirohito Ide

IPC: G06F19/00 ,  G05B11/36

CPC classification number: F02D41/1401 ,  F01L1/34 ,  F01L13/0063 ,  F01L2013/0068 ,  F01L2105/00 ,  F01L2800/00 ,  F02D13/023 ,  F02D13/0238 ,  F02D41/0002 ,  F02D2041/001 ,  F02D2041/1409 ,  G05B13/041 ,  Y02T10/18 ,  Y02T10/42

Abstract: A control system for a plant is provided. A feedback control input is calculated so that a controlled output of the plant coincides with a target value. The feedback control input is averaged to calculate an averaged feedback control input. A hold control input is calculated according to an operating condition of the plant. A corrected hold control input is calculated by combining the hold control input with the averaged feedback control input according to a preset ratio. A control input to the plant is set to the feedback control input in a first state where a control deviation between the controlled output and the target value is greater than a predetermined threshold value, and setting the control input to the corrected hold control input in a second state where the control deviation is equal to or less than the predetermined threshold value. The feedback control input is made to gradually approach to or coincide with the corrected hold control input in the second state.

Abstract translation: 提供了一种植物控制系统。 计算反馈控制输入，使得设备的受控输出与目标值一致。 平均反馈控制输入以计算平均反馈控制输入。 根据工厂的运行状况计算保持控制输入。 通过根据预设比例组合保持控制输入与平均反馈控制输入来计算校正保持控制输入。 在控制输出与目标值之间的控制偏差大于预定阈值的第一状态下，将设备的控制输入设置为反馈控制输入，并将控制输入设置为校正保持控制输入 第二状态，其中控制偏差等于或小于预定阈值。 使得反馈控制输入逐渐接近或与第二状态中的修正的保持控制输入重合。

公开(公告)号：US08106635B2

公开(公告)日：2012-01-31

申请号：US12537440

申请日：2009-08-07

Applicant: Yasuto Watanabe ,  Satoshi Hashino ,  Mitsuaki Hirakawa

Inventor： Yasuto Watanabe ,  Satoshi Hashino ,  Mitsuaki Hirakawa

IPC: G05F1/613

CPC classification number: H02M3/158

Abstract: A power converter includes an input unit, an output unit, first and second capacitors connected in series, a first electric conduction control device, a second electric conduction control device, a third electric conduction control device, and a fourth electric conduction control device, and a control circuit for performing on/off control on those electric conduction control devices. The first electric conduction control device and the fourth electric conduction control device have a first path through which a current flowing between the input unit and the output unit is allowed to flow in one direction, and a second path which has a switch function of allowing the current flowing between the input unit and the output unit to flow through or shutting off such a current.

Abstract translation: 电力转换器包括输入单元，输出单元，串联连接的第一和第二电容器，第一导电控制装置，第二导电控制装置，第三导电控制装置和第四导电控制装置，以及 用于对这些导电控制装置进行开/关控制的控制电路。 第一导电控制装置和第四导电控制装置具有第一路径，允许在一个方向上流过在输入单元和输出单元之间流动的电流，第二路径具有允许 在输入单元和输出单元之间流动的电流流过或关闭这样的电流。

公开(公告)号：US08104343B2

公开(公告)日：2012-01-31

申请号：US12285406

申请日：2008-10-03

Applicant: Petri Klemetti ,  Kaisa Nera ,  Antti Lipsanen ,  Anssi Blomqvist ,  Altti Torkkeli

Inventor： Petri Klemetti ,  Kaisa Nera ,  Antti Lipsanen ,  Anssi Blomqvist ,  Altti Torkkeli

IPC: G01C19/00 ,  G01P15/08

CPC classification number: G01C19/5712

Abstract: The invention relates to measuring devices to be used in the measuring of angular velocity and, more precisely, to vibrating micromechanical sensors of angular velocity. In a sensor of angular velocity according to the invention, a mass is supported to the frame of the sensor component by means of an asymmetrical spring structure (1), (2), (3), (4), (22), (24) in such a way, that the coupling from one mode of motion to another, conveyed by the spring (1), (2), (3), (4), (22), (24), cancels or alleviates the coupling caused by the non-ideality due to the skewness in the springs or in their support. The structure of the sensor of angular velocity according to the invention enables reliable measuring with good performance, particularly in small vibrating micromechanical solutions for sensors of angular velocity.

Abstract translation: 本发明涉及用于测量角速度的测量装置，更确切地说，涉及角速度的振动微机械传感器。 在根据本发明的角速度传感器中，通过不对称的弹簧结构（1），（2），（3），（4），（22），（22），（ 弹簧（1），（2），（3），（4），（22），（24）传送的从一种运动模式到另一种运动模式的耦合可以抵消或减轻 由于弹簧的偏斜或其支撑而由非理想性造成的耦合。 根据本发明的角速度传感器的结构能够以良好的性能进行可靠的测量，特别是在角速度传感器的小型振动微机械解决方案中。

公开(公告)号：US08102364B2

公开(公告)日：2012-01-24

申请号：US11598949

申请日：2006-11-13

Applicant: Kollin M. Tierling

Inventor： Kollin M. Tierling

IPC: G09G5/00 ,  H04R25/00 ,  G06G7/48

CPC classification number: G06F3/016 ,  H03C1/36

Abstract: An amplitude modulator circuit includes a reference oscillator and an envelope modulator coupled to the reference oscillator for receiving a reference signal. A microcontroller is coupled to the envelope modulator for providing an envelope signal to the envelope modulator and a low pass filter is coupled to the envelope modulator for receiving a modulated command from the envelope modulator. An inverter is coupled to the low pass filter for receiving a low passed envelope modulated signal from the low pass filter and a transducer or amplifier is coupled to the inverter and the low pass filter for receiving an inverted low passed signal and the low passed envelope modulated signal.

Abstract translation: 振幅调制器电路包括参考振荡器和耦合到基准振荡器的包络调制器，用于接收参考信号。 微控制器耦合到包络调制器，以向包络调制器提供包络信号，并且低通滤波器耦合到包络调制器，用于从包络调制器接收调制的指令。 反相器耦合到低通滤波器，用于从低通滤波器接收低通过的包络调制信号，并且换能器或放大器耦合到反相器和低通滤波器，用于接收反向低通信号，低通量包络调制 信号。

公开(公告)号：US08101156B2

公开(公告)日：2012-01-24

申请号：US11942704

申请日：2007-11-19

Applicant: Stephen Pacetti

Inventor： Stephen Pacetti

IPC: A61K51/00 ,  C08F130/02

CPC classification number: A61L27/54 ,  A61L27/34 ,  A61L29/085 ,  A61L29/16 ,  A61L31/10 ,  A61L31/16 ,  A61L2300/00 ,  C08L27/18

Abstract: Copolymers are manufactured to include a zwitterionic monomer (e.g., methacryloyloxyethyl phosphorylcholine monomer), a dihydroxyphenyl derivatized monomer, and optionally one or more additional monomers. The dihydroxyphenyl derivatized monomer gives the copolymers excellent adhesion properties. Optional monomers include a cationic amino monomer, a hydrocarbon monomer, and/or a hydrophilic monomer. The copolymers are biocompatible and can be used with medical devices.

Abstract translation: 制备共聚物以包括两性离子单体（例如，甲基丙烯酰氧基乙基磷酸胆碱单体），二羟基苯基衍生的单体和任选的一种或多种另外的单体。 二羟基苯基衍生的单体使共聚物具有优异的粘合性能。 任选的单体包括阳离子氨基单体，烃单体和/或亲水单体。 共聚物是生物相容的并且可以与医疗装置一起使用。

公开(公告)号：US08098234B2

公开(公告)日：2012-01-17

申请号：US11748219

申请日：2007-05-14

Applicant: Robert A. Lacroix ,  Pedro Gregorio ,  Kollin M. Tierling

Inventor： Robert A. Lacroix ,  Pedro Gregorio ,  Kollin M. Tierling

IPC: G06F3/041 ,  G09G5/00

CPC classification number: G06F3/041 ,  G06F3/016 ,  H04M19/04 ,  H04M19/048

Abstract: A haptic feedback system that includes a controller, a memory coupled to the controller, an actuator drive circuit coupled to the controller, and an actuator coupled to the actuator drive circuit. The memory stores at least one haptic effect that is executed by the controller in order to create a haptic effect.

Abstract translation: 触觉反馈系统，其包括控制器，耦合到控制器的存储器，耦合到控制器的致动器驱动电路以及耦合到致动器驱动电路的致动器。 存储器存储由控制器执行以产生触觉效果的至少一个触觉效果。