NONLINEAR MASS SENSORS BASED ON ELECTRONIC FEEDBACK AND METHODS OF USING THE SAME
    12.
    发明申请
    NONLINEAR MASS SENSORS BASED ON ELECTRONIC FEEDBACK AND METHODS OF USING THE SAME 有权
    基于电子反馈的非线性质量传感器及其使用方法

    公开(公告)号:US20160290855A1

    公开(公告)日:2016-10-06

    申请号:US14973262

    申请日:2015-12-17

    IPC分类号: G01H13/00

    摘要: A device and method for sensing including a sensor having a functional surface layer located to interact with a material to be sensed, the sensor having an output that produces a signal responsive one or more of inertia, stiffness, acceleration, pressure, radiation, chemical compounds, and biological compounds; and further including electronics including: an input coupled to the sensor to receive a first signal therefrom; and a non-linearity provider that applies one or more non-linear operations to the input signal to generate a non-linear second signal.

    摘要翻译: 一种用于感测的装置和方法,包括具有功能表面层的传感器,所述功能表面层定位成与要感测的材料相互作用,所述传感器具有产生响应惯性,刚度,加速度,压力,辐射,化学化合物中的一种或多种的信号 ,和生物化合物; 并且还包括电子器件,包括:耦合到所述传感器以从其接收第一信号的输入; 以及向输入信号施加一个或多个非线性运算以产生非线性第二信号的非线性提供器。

    BIOCOMPATIBLE PACKAGING FOR LONG TERM IMPLANTABLE SENSORS AND ELECTRONICS
    13.
    发明申请
    BIOCOMPATIBLE PACKAGING FOR LONG TERM IMPLANTABLE SENSORS AND ELECTRONICS 审中-公开
    用于长期可植入式传感器和电子产品的生物易燃包装

    公开(公告)号:US20160287101A1

    公开(公告)日:2016-10-06

    申请号:US15076184

    申请日:2016-03-21

    IPC分类号: A61B5/0215 A61B5/021

    摘要: An implantable medical device is described. In an example, the implantable medical device includes an electromechanical substrate and sensor, such as a pressure sensor, disposed on the substrate. At least a portion of the sensor is packaged via a liquid encapsulation. The packaging includes a shaped flexible outer membrane that surrounds at least the portion of the sensor. The packaging also includes a hydrophobic liquid disposed between at least the portion of the pressure sensor and the flexible outer membrane. The implantable medical device can be a part of a medical system used for monitoring medical conditions or performing medical operations based on the implantable medical device. Additionally, manufacturing methods are described for packaging the sensor in a liquid encapsulation.

    摘要翻译: 描述了可植入医疗装置。 在一个示例中,可植入医疗装置包括设置在基底上的机电衬底和诸如压力传感器的传感器。 传感器的至少一部分通过液体封装进行封装。 该包装包括至少围绕传感器的该部分的成形的柔性外膜。 该包装还包括设置在压力传感器的至少部分与柔性外膜之间的疏水性液体。 可植入医疗装置可以是用于监视医疗状况或基于可植入医疗装置执行医疗操作的医疗系统的一部分。 另外,描述了用于将传感器封装在液体封装中的制造方法。

    PRESSURE DETECTION DEVICE FOR A BLOWGUN
    14.
    发明申请
    PRESSURE DETECTION DEVICE FOR A BLOWGUN 审中-公开
    用于吹气的压力检测装置

    公开(公告)号:US20160169756A1

    公开(公告)日:2016-06-16

    申请号:US14569677

    申请日:2014-12-13

    发明人: Yun-Long KUO

    摘要: A pressure detection device for a blowgun has a housing and a pressure-sensing unit. The pressure-sensing unit has a pressure sensor integrated circuit (IC) aligned with a pressure-sensing opening of the housing to detect air pressure inside the blowgun and outputting a voltage signal corresponding to the detected air pressure, a micro-controller unit (MCU) converting the voltage signal into a detected datum, and performing calibration and calculation with the detected datum to generate a blow-off pressure value displayed on a display screen, and a power-saving control circuit activating power supply to the pressure sensor IC and the MCU and shutting down power supply thereto when users are done with blowgun shooting.

    摘要翻译: 用于吹扫枪的压力检测装置具有壳体和压力感测单元。 压力感测单元具有与壳体的压力检测开口对准的压力传感器集成电路(IC),以检测吹气枪内的气压并输出与检测到的气压相对应的电压信号;微控制器单元 )将电压信号转换为检测到的数据,并且利用检测到的数据进行校准和计算,以产生显示在显示屏上的泄漏压力值,以及启动对压力传感器IC的电源的功率节能控制电路,以及 当用户完成吹枪枪击时,MCU关闭电源。

    PRESSURE SENSOR, MEASURING DEVICE, REACTION CARRIER AND MEASURING METHOD
    15.
    发明申请
    PRESSURE SENSOR, MEASURING DEVICE, REACTION CARRIER AND MEASURING METHOD 有权
    压力传感器,测量装置,反应载体和测量方法

    公开(公告)号:US20160138988A1

    公开(公告)日:2016-05-19

    申请号:US14896765

    申请日:2014-05-20

    IPC分类号: G01L9/00 G08B21/18

    摘要: A pressure sensor (100) for a measuring system (10) measuring concentrations of gaseous and/or aerosol components of a gas mixture with a reaction carrier (14), with a flow channel (42). The flow channel (42) forms a reaction chamber (46) with a reactant (48), that enters into an optically detectable reaction, and with a measuring device (12) with a gas port unit (5) connecting an inlet channel (16) and an outlet channel (18) to the flow channel (42) and a gas delivery unit (28). The pressure sensor (100) measures a pressure difference of a gas mixture flowing through the gas delivery assembly unit (2) and/or the flow channel (42) of the reaction carrier (14) and has an elastic element (102), which is configured to undergo deformation as a function of the pressure difference. A measuring method, a measuring device and a reaction carrier for such a measuring system are also provided.

    摘要翻译: 一种用于测量系统(10)的压力传感器(100),用于测量具有反应载体(14)的气体混合物的气态和/或气溶胶组分与流动通道(42)的浓度。 流动通道(42)与反应物(48)形成反应室(48),其进入光学可检测的反应,并且与测量装置(12)形成具有连接入口通道(16)的气体端口单元(5) )和到流动通道(42)的出口通道(18)和气体输送单元(28)。 压力传感器(100)测量流过气体输送组件单元(2)和/或反应载体(14)的流动通道(42)的气体混合物的压力差,并具有弹性元件(102) 被配置为经受作为压差的函数的变形。 还提供了一种用于这种测量系统的测量方法,测量装置和反应载体。

    WATER DELUGE SYSTEM TESTING APPARATUS AND METHOD
    17.
    发明申请
    WATER DELUGE SYSTEM TESTING APPARATUS AND METHOD 审中-公开
    水处理系统测试装置和方法

    公开(公告)号:US20160054158A1

    公开(公告)日:2016-02-25

    申请号:US14778717

    申请日:2014-03-21

    发明人: Hugh MACKENZIE

    IPC分类号: G01F1/05 G01L9/00

    摘要: The invention provides a method and apparatus for of performing a test on a deluge system. The method comprises providing a gas source in fluid communication with a deluge system. A plurality of fluid sensors is installed at a plurality of locations (e.g. nozzles) in the deluge system. The gas source is activated to cause gas to flow through the deluge system during a gas test period, and using the plurality of sensors, at least one fluid parameter during the gas test period is measured to provide a gas test data set. The first gas test data set is stored, transmitted and/or processed to derive information about the condition of the deluge system.

    摘要翻译: 本发明提供了一种用于在洪水系统上进行测试的方法和装置。 该方法包括提供与洪水系统流体连通的气源。 多个流体传感器安装在大洪水系统中的多个位置(例如喷嘴)处。 气体源在气体测试期间被激活以使气体流过雨淋系统,并且使用多个传感器测量气体测试期间中的至少一个流体参数以提供气体测试数据集。 第一气体测试数据集被存储,传输和/或处理以得到关于大洪水系统的状况的信息。

    Pneumatic energy harvesting and monitoring
    18.
    发明授权
    Pneumatic energy harvesting and monitoring 有权
    气动能量采集和监测

    公开(公告)号:US09146141B2

    公开(公告)日:2015-09-29

    申请号:US12565116

    申请日:2009-09-23

    IPC分类号: G01D21/00 H02S10/20 F15B19/00

    摘要: A method and apparatus for monitoring a pneumatic system. A number of parameters are monitored using a monitoring device connected to the pneumatic system, an energy harvesting unit configured to generate electrical energy from a gas in the pneumatic system, and a controller. The monitoring device comprises a number of sensors configured to detect the number of parameters. The controller is in communication with the number of sensors and the energy harvesting unit and is configured to process measurements for the number of parameters detected by the number of sensors and control operation of the energy harvesting unit. The number of sensors and the controller are powered by the energy harvesting unit. The monitoring device is powered using the electrical energy generated by the energy harvesting unit.

    摘要翻译: 一种用于监测气动系统的方法和装置。 使用连接到气动系统的监测装置来监测多个参数,能量收集单元被配置为从气动系统中的气体产生电能,以及控制器。 监控设备包括多个传感器,其被配置为检测参数的数量。 控制器与传感器和能量收集单元的数量通信,并且被配置为处理由传感器的数量检测的参数的数量和能量收集单元的控制操作的测量。 传感器和控制器的数量由能量采集单元供电。 监测装置使用能量采集装置产生的电能供电。

    FUEL INJECTION DEVICE
    19.
    发明申请
    FUEL INJECTION DEVICE 有权
    燃油喷射装置

    公开(公告)号:US20150152823A1

    公开(公告)日:2015-06-04

    申请号:US14406467

    申请日:2013-06-07

    IPC分类号: F02M57/00

    摘要: In a fuel injection device having a sensor for detecting a state in the combustion chamber in a free end thereof, the sensor signal transmitting member for transmitting the sensor signal is protected from vibrations and moisture. The fuel injection device comprises: a valve body (33) having a free end exposed to the combustion chamber (7) defined in the engine main body (3) and a base end located outside of the engine main body; a sensor (38) supported at the free end of the valve body to detect a state of the combustion chamber; a sensor signal transmitting member (91) extending from the sensor to the base end of the valve body along an exterior of the valve body to transmit a signal from the sensor; and a second resin portion (40) and/or a bonding agent (100) covering the sensor signal transmitting member and securing the sensor signal transmitting member onto an exterior of the valve body.

    摘要翻译: 在具有用于在其自由端中检测燃烧室中的状态的传感器的燃料喷射装置中,用于传送传感器信号的传感器信号传递构件被保护免受振动和潮湿。 燃料喷射装置包括:具有暴露于限定在发动机主体(3)中的燃烧室(7)的自由端的阀体(33)和位于发动机主体外部的基端; 传感器(38),其被支撑在所述阀体的自由端处以检测所述燃烧室的状态; 传感器信号传递构件(91),其沿着所述阀体的外部从所述传感器延伸到所述阀体的所述基端,以传输来自所述传感器的信号; 以及覆盖传感器信号传递部件并将传感器信号传递部件固定在阀体外部的第二树脂部分(40)和/或粘合剂(100)。

    Transducer interface system and method
    20.
    发明授权
    Transducer interface system and method 有权
    传感器接口系统及方法

    公开(公告)号:US08926520B2

    公开(公告)日:2015-01-06

    申请号:US13946646

    申请日:2013-07-19

    摘要: A transducer interface system/method allowing conversion from an analog sensor input to a standardized analog output interface is disclosed. In some preferred embodiments the system/method permits a fiber optic pressure sensor to be interfaced to a standard patient care monitor (PCM) system using standardized Wheatstone Bridge analog interface inputs. Within this context the Wheatstone Bridge sensed output is defined by stimulus from the PCM and modulation of bridge element values by the conditioned output of an analog pressure sensor. The use of analog-to-digital-to-analog conversion in this transducer interface permits retrofitting of PCM devices having analog Wheatstone Bridge inputs with advanced patient monitoring sensors without the need for specialized modifications to the baseline PCM data collection framework. Methods disclosed herein include techniques to connect arbitrary types/numbers of analog sensors to traditional PCM systems without the need for PCM system hardware/software modifications.

    摘要翻译: 公开了一种允许从模拟传感器输入到标准化模拟输出接口的转换的传感器接口系统/方法。 在一些优选实施例中,系统/方法允许使用标准化的惠斯通电桥模拟接口输入将光纤压力传感器接口到标准的病人护理监视器(PCM)系统。 在这种情况下,惠斯通电桥感测输出由PCM的激励定义,并通过模拟压力传感器的调节输出调制桥元件值。 在该传感器接口中使用模拟到数模转换可以对具有模拟惠斯通电桥输入的PCM器件进行改进,并具有先进的患者监控传感器,而无需对基线PCM数据采集框架进行专门修改。 本文公开的方法包括将任意类型/数量的模拟传感器连接到传统PCM系统而不需要PCM系统硬件/软件修改的技术。