ACTIVE VENTING GARMENT USING PIEZOELECTRIC ELEMENTS
    2.
    发明申请
    ACTIVE VENTING GARMENT USING PIEZOELECTRIC ELEMENTS 审中-公开
    利用压电元件进行活性通气的服装

    公开(公告)号:WO2018009164A1

    公开(公告)日:2018-01-11

    申请号:PCT/US2016/040902

    申请日:2016-07-02

    Abstract: Embodiments of the invention include an active venting system. According to an embodiment of the invention, the active venting system may include a substrate having one or more seams formed through the substrate. In order to open the vents defined by the seams through the substrate, a piezoelectric layer may be formed proximate to one or more of the seams. Additional embodiments may include a first electrode and a second electrode that contact the piezoelectric layer in order to provide a voltage differential across the piezoelectric layer. In an embodiment the active venting system may be integrated into a garment. In such an embodiment, the garment may also include an electronics module for controlling the actuators. Additionally, conductive traces may be printed on the garment or sewn into the garment to provide electrical connections from the electronics module to each of the piezoelectric actuators.

    Abstract translation: 本发明的实施例包括主动通气系统。 根据本发明的实施例,主动通气系统可以包括具有穿过基板形成的一个或多个接缝的基板。 为了打开由接缝限定的通过基板的通风口,可以在接近一个或多个接缝处形成压电层。 另外的实施例可以包括接触压电层的第一电极和第二电极,以便在压电层两端提供电压差。 在一个实施例中,主动通气系统可以被集成到服装中。 在这样的实施例中,服装还可以包括用于控制致动器的电子模块。 另外,导电迹线可以被印刷在衣服上或缝合到衣服中以提供从电子模块到每个压电致动器的电连接。

    IMPROVING MECHANICAL AND THERMAL RELIABILITY IN VARYING FORM FACTORS

    公开(公告)号:WO2018125209A1

    公开(公告)日:2018-07-05

    申请号:PCT/US2016/069497

    申请日:2016-12-30

    Abstract: A system for packaging integrated circuits includes an integrated circuit having one or more integrated circuit terminals. The system for packaging integrated circuits also includes a substrate having one or more substrate terminals. The system for packaging integrated circuits further includes an electrically conductive adhesive in communication with the integrated circuit terminals and the substrate terminals. The electrically conductive adhesive establishes an electrical connection between each of the one or more integrated circuit terminals and the one or more substrate terminals. The electrical connection between each of the one or more integrated circuit terminals and the one or more substrate terminals are enclosed in a dielectric. The system for packaging integrated circuits includes a second adhesive in communication with the integrated circuit and the substrate, wherein the second adhesive couples the integrated circuit and substrate together.

    PACKAGE-INTEGRATED PIEZOELECTRIC DEVICE FOR BLOOD-PRESSURE MONITORING USING WEARABLE PACKAGE SYSTEMS
    9.
    发明申请
    PACKAGE-INTEGRATED PIEZOELECTRIC DEVICE FOR BLOOD-PRESSURE MONITORING USING WEARABLE PACKAGE SYSTEMS 审中-公开
    采用可穿戴式包装系统进行血压监测的集成压电装置

    公开(公告)号:WO2018009165A1

    公开(公告)日:2018-01-11

    申请号:PCT/US2016/040905

    申请日:2016-07-02

    Abstract: Embodiments of the invention include a wearable blood-pressure monitor and methods of forming such devices. In an embodiment, the blood-pressure monitor includes a stretchable substrate. Additionally, a semiconductor die may be embedded within the stretchable substrate. In order to determine blood-pressure, the blood-pressure monitor may include an electrocardiogram sensor and a piezoelectric sensor for detecting a ballistocardiograph response. In an embodiment, both types of sensor may be electrically coupled to the semiconductor die. Embodiments of the invention include a piezoelectric sensor that includes a piezoelectric layer and a first and second electrode. In an embodiment the first electrode is in contact with a first surface of the piezoelectric layer, and the second electrode is in contact with a second surface of the piezoelectric layer that is opposite to the first surface.

    Abstract translation: 本发明的实施例包括可穿戴式血压监测器和形成这种装置的方法。 在一个实施例中,血压监测器包括可拉伸基底。 另外,半导体管芯可以嵌入在可拉伸基底内。 为了确定血压,血压监测器可以包括心电图传感器和用于检测心冲击描记器响应的压电传感器。 在一个实施例中,两种类型的传感器可以电耦合到半导体管芯。 本发明的实施例包括压电传感器,其包括压电层以及第一和第二电极。 在一个实施例中,第一电极与压电层的第一表面接触,并且第二电极与压电层的与第一表面相对的第二表面接触。

    ALIGNMENT OF SINGLE AND MULTI-MODE OPTICAL FIBERS USING PIEZOELECTRIC ACTUATORS
    10.
    发明申请
    ALIGNMENT OF SINGLE AND MULTI-MODE OPTICAL FIBERS USING PIEZOELECTRIC ACTUATORS 审中-公开
    使用压电执行器来调整单模和多模光纤

    公开(公告)号:WO2018004696A1

    公开(公告)日:2018-01-04

    申请号:PCT/US2016/040871

    申请日:2016-07-01

    Abstract: Embodiments of the invention include an optoelectronic package that allows for in situ alignment of optical fibers. In an embodiment, the optoelectronic package may include an organic substrate. Embodiments include a cavity formed into the organic substrate. Additionally, the optoelectronic package may include an actuator formed on the organic substrate that extends over the cavity. In one embodiment, the actuator may include a first electrode, a piezoelectric layer formed on the first electrode, and a second electrode formed on the piezoelectric layer. According to an additional embodiment of the invention, the actuator may include a first portion and a second portion. In order to allow for resistive heating and actuation driven by thermal expansion, a cross-sectional area of the first portion of the beam may be greater than a cross-sectional area of the second portion of the beam.

    Abstract translation: 本发明的实施例包括允许光纤原位对准的光电子封装。 在一个实施例中,光电子封装可以包括有机衬底。 实施例包括形成在有机衬底中的空腔。 另外,光电子封装可以包括在有机衬底上形成的致动器,其在腔体上延伸。 在一个实施例中,致动器可以包括第一电极,形成在第一电极上的压电层以及形成在压电层上的第二电极。 根据本发明的另外的实施例,致动器可以包括第一部分和第二部分。 为了允许由热膨胀驱动的电阻加热和致动,梁的第一部分的横截面积可以大于梁的第二部分的横截面积。

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