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    WIRELESS SENSOR FOR THERMAL PROPERTY WITH THERMAL SOURCE
    43.
    发明申请
    WIRELESS SENSOR FOR THERMAL PROPERTY WITH THERMAL SOURCE 审中-公开
    无源传感器，具有热源热性能

    公开(公告)号：WO2016073413A1

    公开(公告)日：2016-05-12

    申请号：PCT/US2015/058728

    申请日：2015-11-03

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： JESME, Ronald D. ,  GABRIEL, Nicolas T. ,  BONIFAS, Andrew P.

    IPC: G06K19/07

    CPC classification number: G06K19/0773 ,  G01J5/02 ,  G01K7/00 ,  G01K11/22 ,  G06K19/0723 ,  G06K19/07773

    Abstract: A radio frequency (RF) sensing device in an assembly is adapted to wirelessly communicate with a remote transceiver. The sensing device includes a substrate; an antenna disposed on the substrate; an electronic circuit disposed on the substrate and electrically coupled to the antenna; a heating element electrically coupled to the electronic circuit for heating a target area; and a sensing element thermally coupled to the heating element for sensing a temperature of the heating element. The RF sensing device is configured to wirelessly receive a power and provides the power to the heating element

    Abstract translation: 组件中的射频（RF）感测装置适于与远程收发器无线通信。 感测装置包括基板; 设置在基板上的天线; 设置在所述基板上并电耦合到所述天线的电子电路; 电耦合到所述电子电路以加热目标区域的加热元件; 以及热耦合到所述加热元件的感测元件，用于感测所述加热元件的温度。 RF感测装置被配置为无线地接收电力并且向加热元件提供电力

    WIRELESS SENSING DEVICES AND METHOD FOR DETECTING HYDRATION
    44.
    发明申请
    WIRELESS SENSING DEVICES AND METHOD FOR DETECTING HYDRATION 审中-公开
    无线传感装置及其检测方法

    公开(公告)号：WO2016073344A1

    公开(公告)日：2016-05-12

    申请号：PCT/US2015/058594

    申请日：2015-11-02

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： JESME, Ronald D. ,  BONIFAS, Andrew P. ,  GABRIEL, Nicholas T. ,  NOWICKI, Anthony J.

    IPC: G01N27/18 ,  G01N25/56

    CPC classification number: G01N25/56 ,  A61B5/0008 ,  A61B5/443 ,  A61B2560/0214 ,  G01F23/22 ,  G01N27/18 ,  H02J50/20

    Abstract: At least some aspects of the present disclosure feature an RF hydration sensor in an assembly, comprises a substrate; an antenna disposed on the substrate; an RF circuit electrically coupled to the antenna; a thermal source electrically coupled to the RF circuit for changing a thermal condition of a target area; and a sensing element thermally coupled to the thermal source for sensing a temperature of the thermal source. The RF hydration sensor wirelessly receives a power from a remote transceiver and provides at least part of the power to the thermal source.

    Abstract translation: 本公开的至少一些方面的特征在于组件中的RF水合传感器，包括衬底; 设置在基板上的天线; 电耦合到天线的RF电路; 电耦合到RF电路以改变目标区域的热状态的热源; 以及感测元件，其热耦合到所述热源以感测所述热源的温度。 RF水合传感器从远程收发器无线地接收电力并且向热源提供至少一部分电力。

    INTERACTIVE POLARIZATION-SELECTIVE PROJECTION DISPLAY
    46.
    发明申请
    INTERACTIVE POLARIZATION-SELECTIVE PROJECTION DISPLAY 审中-公开
    互动极化选择性投影显示

    公开(公告)号：WO2012064621A1

    公开(公告)日：2012-05-18

    申请号：PCT/US2011/059498

    申请日：2011-11-07

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  JESME, Ronald D.

    Inventor： JESME, Ronald D.

    IPC: G03B21/60

    CPC classification number: G03B21/604 ,  G03B17/54 ,  G03B21/132 ,  G03B21/26

    Abstract: The disclosure generally relates to optical devices, such as interactive displays, and in particular to interactive projection displays having passive interactive input devices. The present disclosure also provides a passive interactive input device (100, 130, 330, 430) having the ability to overcome problematic ambient interference signals in an interactive display, such as an interactive projection display (100).

    Abstract translation: 本公开通常涉及诸如交互式显示器的光学装置，特别涉及具有无源交互式输入装置的交互式投影显示器。 本公开还提供了具有克服诸如交互式投影显示器（100）的交互式显示器中的有问题的环境干扰信号的能力的无源交互输入设备（100,130,330,430）。

    METHOD OF MAKING A COATED ABRASIVE ARTICLE
    50.
    发明申请
    METHOD OF MAKING A COATED ABRASIVE ARTICLE 审中-公开

    公开(公告)号：WO2019207417A1

    公开(公告)日：2019-10-31

    申请号：PCT/IB2019/053147

    申请日：2019-04-16

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： ECKEL, Joseph B. ,  NIENABER, Aaron K. ,  JESME, Ronald D.

    IPC: B24D3/28 ,  B24D11/00 ,  B24D18/00 ,  B24D3/20

    Abstract: A method of applying magnetizable particles onto an adherent web includes several steps. Step a) provides a magnetizable particle coating apparatus comprising a downward sloping dispensing surface at least partially disposed within an applied magnetic field. Step b) disposes an adherent web between upper and lower magnetic members and beneath the downward sloping dispensing surface, wherein the web comprises a backing having a curable binder precursor layer disposed on a major surface thereof. Step c) disposes magnetizable particles onto at least a portion of the downward sloping dispensing surface within the applied magnetic field, and subsequently disposed onto the curable binder precursor layer while the adherent web is advanced from an upweb position to a downweb position. Step d) at least partially cures the curable binder precursor layer to fix the orientations of the magnetizable particles.

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