Segmented Alphanumeric Display Using Electromagnetic Microactuators

    公开(公告)号:US20220375366A1

    公开(公告)日:2022-11-24

    申请号:US17764234

    申请日:2020-10-01

    Abstract: A segmented alphanumeric includes a display panel, at least one linearly actuated platform, and display elements. Each display element passes through an orifice in the display panel to generate protruded and segmented alphanumeric characters in combination with other extended display elements. A microactuator array is displaceable by the linearly actuated platform and includes electromagnets and rotors. Each rotor is mounted for rotation in at least one direction between an active state and an inactive state by at least one associated electromagnet. Each display element is displaced through the orifice by actuation of the linearly actuated platform via a respective rotor when the respective rotor is rotated into its active state and to evade displacement by the rotor when the rotor is rotated into its inactive state.

    System and Method for Quantification of Exercise and Physical Therapy

    公开(公告)号:US20220133198A1

    公开(公告)日:2022-05-05

    申请号:US17432528

    申请日:2020-02-27

    Abstract: A system for quantification of exercise and physical therapy includes an anchoring module and an electronics module. The anchoring module is removably attached to an object (e.g., a flexible resistive band) or equipped with a clamping mechanism for removably securing the object. The anchoring module also includes an anchoring-module coupling fixture. At least one of the modules includes a sensor (e.g., a force sensor) configured to generate a signal representative of a user's performance during exercise or physical therapy; a processor configured to receive signals from the force sensor; a computer storage medium storing software code and in communication with the processor, wherein the software code includes instruction for processing the signals from the force sensor to quantify the performance; and at least one electronics-module coupling fixture configured to secure the electronics module to the anchoring module coupling fixture.

    Devices and methods for in vitro aerosol delivery

    公开(公告)号:US11001797B2

    公开(公告)日:2021-05-11

    申请号:US14391995

    申请日:2013-04-15

    Abstract: A system and methods for aerosol delivery of an entity or agent are disclosed. The system and methods can include a target application surface. A nebulizer can be located in close proximity to the target application surface. The nebulizer can include a chamber to hold the entity, a nozzle plate including one nozzle, and a piezoelectric element coupled to the nozzle plate. A power source can be coupled to the piezoelectric element. The power source, when activated, can energize the piezoelectric element to vibrate the nozzle plate to cause the entity to be nebulized through the nozzle to impact the target application surface.

    DEVICES AND METHODS FOR IN VITRO AEROSOL DELIVERY
    10.
    发明申请
    DEVICES AND METHODS FOR IN VITRO AEROSOL DELIVERY 审中-公开
    用于静脉输液的装置和方法

    公开(公告)号:US20150079670A1

    公开(公告)日:2015-03-19

    申请号:US14391995

    申请日:2013-04-15

    CPC classification number: C12M29/06 A61M11/005 A61M2205/0244 B05B11/3028

    Abstract: A system and methods for aerosol delivery of an entity or agent are disclosed. The system and methods can include a target application surface. A nebulizer can be located in close proximity to the target application surface. The nebulizer can include a chamber to hold the entity, a nozzle plate including one nozzle, and a piezoelectric element coupled to the nozzle plate. A power source can be coupled to the piezoelectric element. The power source, when activated, can energize the piezoelectric element to vibrate the nozzle plate to cause the entity to be nebulized through the nozzle to impact the target application surface.

    Abstract translation: 公开了用于实体或代理的气溶胶递送的系统和方法。 系统和方法可以包括目标应用程序表面。 雾化器可以靠近目标应用表面。 喷雾器可以包括用于保持实体的腔室,包括一个喷嘴的喷嘴板和联接到喷嘴板的压电元件。 电源可以耦合到压电元件。 电源被激活时,能激励压电元件使喷嘴板振动,使得实体通过喷嘴雾化,以撞击目标应用表面。

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