MEMS Capacitive Bending and Axial Strain Sensor
    1.
    发明申请
    MEMS Capacitive Bending and Axial Strain Sensor 有权
    MEMS电容弯曲和轴向应变传感器

    公开(公告)号:US20070256502A1

    公开(公告)日:2007-11-08

    申请号:US11552547

    申请日:2006-10-25

    IPC分类号: G01N3/00

    CPC分类号: G01L1/148

    摘要: A three-dimensional micro-electro-mechanical-systems (MEMS) capacitive bending and axial strain sensor capacitor is described. Two independent comb structures, incorporating suspended polysilicon interdigitated fingers, are fabricated simultaneously on a substrate that can displace independently of each other while attached to a substrate undergoing bending or axial deformation. A change in spacing between the interdigitated fingers will output a change in capacitance of the sensor and is the primary mode of operation of the device. On the bottom and to the end of each comb structure, a glass pad is attached to the comb structure to allow for ample surface area for affixing the sensor to a substrate. During fabrication, tethers are used to connect each comb structure to maintain equal spacing between the fingers before attachment to the substrate. After attachment, the tethers are broken to allow independent movement of each comb structure.

    摘要翻译: 描述了三维微电子机械系统(MEMS)电容弯曲和轴向应变传感器电容器。 两个独立的梳形结构,并入悬浮的多晶硅叉指,同时被制造在基板上,该基板可以在连接到经历弯曲或轴向变形的基板上时彼此独立地移位。 交叉指状物之间的间距变化将输出传感器的电容变化,并且是器件的主要操作模式。 在每个梳结构的底部和末端,玻璃垫连接到梳状结构以允许足够的表面积将传感器固定到基底上。 在制造过程中,系绳用于连接每个梳状结构,以在连接到基底之前在指状物之间保持相等的间隔。 连接后,系绳被破坏以允许每个梳结构的独立移动。

    METHOD AND SYSTEM FOR MONITORING A CONDITION OF AN EYE
    2.
    发明申请
    METHOD AND SYSTEM FOR MONITORING A CONDITION OF AN EYE 审中-公开
    用于监测眼睛状况的方法和系统

    公开(公告)号:US20100016704A1

    公开(公告)日:2010-01-21

    申请号:US12174458

    申请日:2008-07-16

    IPC分类号: A61B3/16

    摘要: A method, system, and computer-readable medium are provided which monitor a condition of an eye. The system includes a communication interface and a processor operably coupled to the communication interface. The communication interface is configured to receive an intraocular pressure measurement datum and a time datum associated with the time the intraocular pressure measurement was measured using an eye measurement system. The processor is configured to receive the intraocular pressure measurement datum and the time datum, to receive a dispensed amount datum associated with an amount of a drug administered to an eye of a user and a second time datum associated with the time the drug was administered, and to store the received intraocular pressure measurement datum, the received time datum, the received dispensed amount datum, and the received second time datum to monitor a condition of the eye.

    摘要翻译: 提供了监测眼睛状况的方法,系统和计算机可读介质。 该系统包括可操作地耦合到通信接口的通信接口和处理器。 通信接口被配置为接收眼压测量数据和与使用眼睛测量系统测量的眼内压测量的时间相关联的时间数据。 处理器被配置为接收眼内压测量数据和时间数据,以接收与给药到用户的眼睛的药物的量相关联的分配量数据和与给药时间相关联的第二时间数据, 并且存储所接收的眼内压测量数据,接收的时间数据,接收到的分配量数据和接收到的第二时间数据,以监视眼睛的状况。

    ACTIVELY COOLED VAPOR PRECONCENTRATOR
    3.
    发明申请
    ACTIVELY COOLED VAPOR PRECONCENTRATOR 有权
    高效冷却蒸气预处理器

    公开(公告)号:US20100236341A1

    公开(公告)日:2010-09-23

    申请号:US12406756

    申请日:2009-03-18

    IPC分类号: G01N1/40 G01N1/02

    CPC分类号: G01N1/405 G01N2001/022

    摘要: An analyte collection system device includes an active area that includes a plurality of perforations extending therethrough. The plurality of perforations are arranged to permit passage of an analyte fluid flow through the microscale plate. A heating element is provided for heating the active area, and a thermal distribution layer is disposed over at least a portion of the active area. For cooling the active area at or below an ambient temperature, an active cooler is provided.

    摘要翻译: 分析物收集系统装置包括有效区域,其包括穿过其中延伸的多个穿孔。 多个穿孔布置成允许分析物流体流通过微尺度板。 提供加热元件以加热有源区域,并且热分布层设置在有源区域的至少一部分上。 为了在环境温度或低于环境温度下冷却有源区域,提供有源冷却器。

    Actively cooled vapor preconcentrator
    4.
    发明授权
    Actively cooled vapor preconcentrator 有权
    积极冷却蒸气预浓缩器

    公开(公告)号:US08448532B2

    公开(公告)日:2013-05-28

    申请号:US12406756

    申请日:2009-03-18

    IPC分类号: G01N1/22

    CPC分类号: G01N1/405 G01N2001/022

    摘要: An analyte collection system device includes an active area that includes a plurality of perforations extending therethrough. The plurality of perforations are arranged to permit passage of an analyte fluid flow through the microscale plate. A heating element is provided for heating the active area, and a thermal distribution layer is disposed over at least a portion of the active area. For cooling the active area at or below an ambient temperature, an active cooler is provided.

    摘要翻译: 分析物收集系统装置包括有效区域,其包括穿过其中延伸的多个穿孔。 多个穿孔布置成允许分析物流体流通过微尺度板。 提供加热元件以加热有源区域,并且热分布层设置在有源区域的至少一部分上。 为了在环境温度或低于环境温度下冷却有源区域,提供有源冷却器。