利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

75 条记录 (耗时 0.021 秒)

    Ultra-low AC-DC power converter to mitigate energy emission
    1.
    发明授权
    Ultra-low AC-DC power converter to mitigate energy emission 有权
    超低AC-DC电源转换器，以减轻能量排放

    公开(公告)号：US08964418B2

    公开(公告)日：2015-02-24

    申请号：US13540883

    申请日：2012-07-03

    申请人： Amer Atrash ,  Wayne Chen ,  Ross Teggatz ,  Brett Smith

    发明人： Amer Atrash ,  Wayne Chen ,  Ross Teggatz ,  Brett Smith

    IPC分类号： H02M3/335 ,  H02M7/217 ,  H02M1/00

    CPC分类号： H02M3/33507 ,  H02M7/2176 ,  H02M2001/0032 ,  Y02B70/16

    摘要： An AC to DC converter system is disclosed in which a conversion circuit for converting an AC input signal to a DC output signal is operably coupled with a communication circuit designed for sensing output indicative of the presence or absence of a load at the DC output. The system is designed so that the conversion circuit operates in an inactive standby state when there is no load, and in an active state for supplying DC power when a load is present. The system is configured to operate using ultra-low power.

    摘要翻译： 公开了一种AC至DC转换器系统，其中用于将AC输入信号转换为DC输出信号的转换电路与设计用于感测输出的通信电路可操作地耦合，该输出指示在DC输出处存在或不存在负载。 该系统被设计成使得当没有负载时，转换电路工作在非活动待机状态，并且在负载存在时用于提供直流电力的活动状态。 该系统配置为使用超低功耗运行。

    Electrochemical dispensing apparatus and method
    2.
    发明授权
    Electrochemical dispensing apparatus and method 有权
    电化学分配装置及方法

    公开(公告)号：US08408900B2

    公开(公告)日：2013-04-02

    申请号：US12832519

    申请日：2010-07-08

    申请人： Ross Teggatz ,  Wayne Chen

    发明人： Ross Teggatz ,  Wayne Chen

    IPC分类号： A61C17/00

    CPC分类号： A61C19/063 ,  A61C7/14

    摘要： The disclosed invention provides electrochemical dispensing apparatus. According to the principles of the invention, a microelectronic electrochemical dispenser is used to cause the release of one or more selected chemical substance from a stored chemical compound. The release is controlled using a timer or sensor apparatus in a controlling device, preferably an ASIC.

    摘要翻译： 所公开的发明提供电化学分配装置。 根据本发明的原理，使用微电子电化学分配器来引起从储存的化合物中释放一种或多种选择的化学物质。 使用计时器或传感器装置来控制释放，控制装置优选地是ASIC。

    Ultra-Low Power Converter
    3.
    发明申请
    Ultra-Low Power Converter 有权
    超低功耗转换器

    公开(公告)号：US20130027986A1

    公开(公告)日：2013-01-31

    申请号：US13540883

    申请日：2012-07-03

    申请人： Amer Atrash ,  Wayne Chen ,  Ross Teggatz ,  Brett Smith

    发明人： Amer Atrash ,  Wayne Chen ,  Ross Teggatz ,  Brett Smith

    IPC分类号： H02M3/335

    CPC分类号： H02M3/33507 ,  H02M7/2176 ,  H02M2001/0032 ,  Y02B70/16

    摘要： An AC to DC converter system is disclosed in which a conversion circuit for converting an AC input signal to a DC output signal is operably coupled with a communication circuit designed for sensing output indicative of the presence or absence of a load at the DC output. The system is designed so that the conversion circuit operates in an inactive standby state when there is no load, and in an active state for supplying DC power when a load is present. The system is configured to operate using ultra-low power.

    摘要翻译： 公开了一种AC至DC转换器系统，其中用于将AC输入信号转换为DC输出信号的转换电路与设计用于感测输出的通信电路可操作地耦合，该输出指示在DC输出处存在或不存在负载。 该系统被设计成使得当没有负载时，转换电路工作在非活动待机状态，并且在负载存在时用于提供直流电力的活动状态。 该系统配置为使用超低功耗运行。

    Coupled Inductor Power Transfer System
    4.
    发明申请
    Coupled Inductor Power Transfer System 有权
    耦合电感电力传输系统

    公开(公告)号：US20120139357A1

    公开(公告)日：2012-06-07

    申请号：US13309406

    申请日：2011-12-01

    申请人： Ross Teggatz ,  Wayne Chen ,  Amer Atrash

    发明人： Ross Teggatz ,  Wayne Chen ,  Amer Atrash

    IPC分类号： H01F38/14

    CPC分类号： H02J50/12 ,  H01F38/14 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H04B5/0031 ,  H04B5/0037 ,  H04L9/32

    摘要： Coupled inductor systems are disclosed in which transmitter and receiver inductors, or coils, are coupled in a configuration for wirelessly transferring power and/or data among them. In preferred implementations, the systems are used for transmitting both power and data in pairs of coupled coils. Primary side circuits in preferred embodiments of the systems of the invention employ Class D or Class G amplifiers.

    摘要翻译： 公开了耦合的电感器系统，其中发射器和接收器电感器或线圈以用于在它们之间无线传输电力和/或数据的配置来耦合。 在优选的实施方案中，该系统用于以成对的耦合线圈传输功率和数据。 本发明的系统的优选实施例中的初级侧电路使用D类或G类放大器。

    Sensor for Detecting Biological Agents in Fluid
    6.
    发明申请
    Sensor for Detecting Biological Agents in Fluid 审中-公开
    用于检测流体中生物制剂的传感器

    公开(公告)号：US20120028845A1

    公开(公告)日：2012-02-02

    申请号：US12897672

    申请日：2010-10-04

    申请人： Ross Teggatz ,  Scott Curry ,  Wayne Chen

    发明人： Ross Teggatz ,  Scott Curry ,  Wayne Chen

    IPC分类号： C40B60/12

    CPC分类号： G01N27/3275 ,  B01L3/5023 ,  G01N33/48785

    摘要： Systems and apparatus are disclosed for detecting biological agents in fluids. Biosensor apparatus utilizes a sample chamber configured for receiving a fluid sample. Wells accessible from the sample chamber include electrodes deployed for receiving one or more electromagnetic signal from each of the wells. The electrodes are pre-provided with biomaterial deposits selected to attract particular biological agents of interest. An integrated circuit connected with electrodes facilitates electromagnetic signal acquisition and processing of parameters measurable at the well electrodes.

    摘要翻译： 公开了用于检测流体中的生物制剂的系统和装置。 生物传感器装置利用被配置为接收流体样品的样品室。 可从样品室接近的孔包括用于从每个孔接收一个或多个电磁信号的电极。 电极预先提供选择用于吸引特定感兴趣的生物制剂的生物材料沉积物。 与电极连接的集成电路有助于电磁信号采集和处理可在阱电极处测量的参数。

    Motorcycle communication system with radar detector, and mounting assemblies therefor
    7.
    发明申请
    Motorcycle communication system with radar detector, and mounting assemblies therefor 有权
    具有雷达探测器的摩托车通信系统及其安装组件

    公开(公告)号：US20110037638A1

    公开(公告)日：2011-02-17

    申请号：US12925498

    申请日：2010-10-22

    申请人： Wayne Chen ,  Adam Gold ,  Andrew Serbinski ,  John Gardner

    发明人： Wayne Chen ,  Adam Gold ,  Andrew Serbinski ,  John Gardner

    IPC分类号： G01S7/42 ,  B62K21/12

    CPC分类号： G01S7/022 ,  B62J11/00 ,  B62J99/00 ,  B62J2099/0026 ,  B62J2099/0033 ,  G01S7/03 ,  G01S7/4806 ,  H01Q1/3233 ,  Y10T74/20822

    摘要： A communication system for use with a motorcycle includes a main unit that has a detector and a transmitter that transmits an alert signal upon the detection of a radar or laser by the detector. The system further includes either a visual indicator or an audio indicator. The visual indicator has a receiver that receives the alert signal from the transmitter, and a display which provides a visual display of the alert signal. The audio indicator has a receiver that receives the alert signal from the transmitter, and a speaker which emits an auditory response of the alert signal. The system can further include a mounting assembly having a connector that is removably connected to a part of a motorcycle, a support bracket to which the main unit is removably coupled, and a link that pivotably couples the support bracket and the connector.

    摘要翻译： 与摩托车一起使用的通信系统包括具有检测器和发送器的主单元，所述检测器和发送器在检测器检测到雷达或激光时发送报警信号。 系统还包括视觉指示器或音频指示器。 视觉指示器具有从发射器接收警报信号的接收器和提供警报信号的视觉显示的显示器。 音频指示器具有从发射器接收警报信号的接收器和发出警报信号的听觉响应的扬声器。 该系统还可以包括具有可移除地连接到摩托车的一部分的连接器的安装组件，主单元可移除地联接到的支撑托架，以及可枢转地联接支撑托架和连接器的连杆。

    Bi-directional ESD protection circuit
    8.
    发明申请
    Bi-directional ESD protection circuit 有权
    双向ESD保护电路

    公开(公告)号：US20060043487A1

    公开(公告)日：2006-03-02

    申请号：US10926916

    申请日：2004-08-26

    申请人： Timothy Pauletti ,  Sameer Pendharkar ,  Wayne Chen ,  Jonathan Brodsky ,  Robert Steinhoff

    发明人： Timothy Pauletti ,  Sameer Pendharkar ,  Wayne Chen ,  Jonathan Brodsky ,  Robert Steinhoff

    IPC分类号： H01L23/62

    CPC分类号： H01L27/0262 ,  H01L29/7436 ,  H01L29/749 ,  H01L29/87 ,  H01L2924/0002 ,  H01L2924/00

    摘要： An electrostatic discharge (ESD) device for protecting an input/output terminal of a circuit, the device comprising a first transistor with an integrated silicon-controlled rectifier (SCR) coupled between the input/output (I/O) terminal of the circuit and a node and a second transistor with an integrated silicon-controlled rectifier coupled between the node and a negative terminal of a supply voltage, wherein the silicon-controlled rectifier of the first transistor triggers in response to a negative ESD voltage and the silicon-controlled rectifier of the second transistor triggers in response to a positive ESD voltage.

    摘要翻译： 一种用于保护电路的输入/输出端子的静电放电（ESD）装置，该装置包括：第一晶体管，其具有耦合在电路的输入/输出（I / O）端子之间的集成硅控整流器（SCR） 节点和第二晶体管，其具有耦合在所述节点和电源电压的负端子之间的集成硅控整流器，其中所述第一晶体管的所述硅控整流器响应于ESD ESD电压而触发，并且所述可硅可控整流器 的第二晶体管响应于正的ESD电压而触发。

    Integrated circuit that provides access to an output node of a filter having an adjustable bandwidth
    9.
    发明授权
    Integrated circuit that provides access to an output node of a filter having an adjustable bandwidth 有权
    提供对具有可调节带宽的滤波器的输出节点的访问的集成电路

    公开(公告)号：US06879216B2

    公开(公告)日：2005-04-12

    申请号：US10273496

    申请日：2002-10-18

    申请人： Wei-Yung Wayne Chen ,  Michael A. Robinson

    发明人： Wei-Yung Wayne Chen ,  Michael A. Robinson

    IPC分类号： H04B10/158 ,  H03F3/04 ,  H03F1/36 ,  H03F3/08 ,  H03F3/14

    CPC分类号： H04B10/6932

    摘要： An IC includes an externally accessible terminal, a filter, and an output stage. The filter has an adjustable bandwidth and has an output node coupled to the externally accessible terminal, and the output stage has an input node coupled to the output node of the filter. By providing access to a node that is between the filter and an amplitude-limiting output stage, the IC allows one to adjust the bandwidth of the filter—or the bandwidth of a circuit, such as an amplifier, that includes the filter—by measuring the amplitude of a signal that can have a relatively high S/N ratio without being clipped by the output stage. Consequently, such access can eliminate the need for a high-precision bandwidth-adjust setup and its long bandwidth-adjust times.

    摘要翻译： IC包括外部可访问的终端，过滤器和输出级。 滤波器具有可调节带宽，并且具有耦合到外部可访问终端的输出节点，并且输出级具有耦合到滤波器的输出节点的输入节点。 通过提供对过滤器和限幅输出级之间的节点的访问，IC允许调整滤波器的带宽或诸如放大器的电路的带宽，其包括滤波器测量 可以具有相对较高的S / N比而不被输出级削波的信号的幅度。 因此，这种访问可以消除对高精度带宽调整设置及其长带宽调整时间的需要。