利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

40 条记录 (耗时 0.023 秒)

    METHOD AND SYSTEM FOR IMPROVING INFECTION CONTROL IN A FACILITY
    1.
    发明公开
    METHOD AND SYSTEM FOR IMPROVING INFECTION CONTROL IN A FACILITY 审中-公开

    公开(公告)号：EP3621050A1

    公开(公告)日：2020-03-11

    申请号：EP19195758.8

    申请日：2019-09-05

    申请人： Honeywell International Inc.

    发明人： KOLAVENNU, Soumitri ,  PAI, Ramdas ,  MAHASENAN, Arun Vijayakumari ,  PADMANABHAN, Aravind ,  NIE, Rongbao

    IPC分类号： G08B21/24 ,  G08B29/18

    摘要： Methods and systems for monitoring procedural compliance of staff in a facility. A system may include a plurality of sensors positioned adjacent a hand washing station. Each of the plurality of sensors may be configured to provide a corresponding sensor output signal that is indicative of whether a person is washing their hands at the hand washing station or not. A controller may be configured to fuse the sensor output signals from each of two or more of the plurality of sensors and to determine using the fused sensor output signals whether the person has washed their hands at the hand washing station in compliance with one or more predetermined criteria or not. The controller may be further configured to output a notification when the controller has determined that the person has washed their hands at the hand washing station in compliance with the one or more predetermined criteria.

    ROBUST FLUID FLOW AND PROPERTY MICROSENSOR MADE OF OPTIMAL MATERIAL
    3.
    发明公开
    ROBUST FLUID FLOW AND PROPERTY MICROSENSOR MADE OF OPTIMAL MATERIAL 审中-公开
    坚固和流动特征式微与最佳材料

    公开(公告)号：EP1315949A1

    公开(公告)日：2003-06-04

    申请号：EP01966541.3

    申请日：2001-09-04

    申请人： Honeywell International Inc.

    发明人： PADMANABHAN, Aravind ,  HAJI-SHEIKH, Michael, James ,  BONNE, Ulrich

    IPC分类号： G01F1/684

    CPC分类号： G01F1/6842 ,  G01F1/6845 ,  G01F5/00 ,  G01N1/2247 ,  G01N25/18 ,  G01N25/488 ,  G01N33/0014 ,  G01N2001/2285

    摘要： A robust sensor that incorporates the necessary physical structure and thermal characteristics is capable of measuring fluid flow and properties under harsh enrironmental conditions. The sensor die is made of a material with thermal conductivity tailored to provide the thermal transmission characteristics necessray to avoid saturation of the sensor, thus enabling the measurement of high mass flux airflow and liquid properties under high pressure and often harsh environments not previously available for silicon based sensors. The robust sensor furter has internal vias for back-side electrical connection, thus avoiding electrical and mechanical interference with the measurements. All of these features come together to provide a microsensor which is capable of reliable, i.e. stable, wide dynamic range and rapid-response operation under harsh environments.

    THERMAL FLUID FLOW SENSOR AND METHOD OF FORMING SAME
    8.
    发明公开
    THERMAL FLUID FLOW SENSOR AND METHOD OF FORMING SAME 审中-公开
    热式流量传感器及其制造方法

    公开(公告)号：EP2044395A2

    公开(公告)日：2009-04-08

    申请号：EP07799672.6

    申请日：2007-07-18

    申请人： Honeywell International Inc.

    发明人： DAVIS, Richard A. ,  PADMANABHAN, Aravind

    IPC分类号： G01F1/684 ,  G01F1/692

    CPC分类号： G01F1/6845 ,  G01F1/692

    摘要： A.thermal fluid flow sensor and method of forming same. The flow sensor has an integrated circuit substrate (2), such as a silicon substrate, and a region (6) of low thermal conductivity material carried on the top surface (3) of the integrated circuit substrate. One or more pairs of temperature sensing elements (4,5) are disposed. on the low thermal, conductivity region together with a heating element (11) so that a robust flow sensor can be provided at low cost. Signal conditioning circuitry (10) is disposed on the same surface as the temperature sensing elements and connected to the sensing elements thereby further reducing costs and improving the flow sensor sensitivity.