EMF and Microbe Resistant Cell Phone Cover

    公开(公告)号:US20220158679A1

    公开(公告)日:2022-05-19

    申请号:US17531690

    申请日:2021-11-19

    IPC分类号: H04B1/3888 H04B1/3827

    摘要: A protective cover for a cell phone is formed as a trough having a generally rectangular rimmed base configured to embrace a rear surface and four sides of the cell phone. The cover has an EMF shield rotatable among closed, intermediate, and open positions. The EMF shield in the closed position lies parallel to and screens a display surface opposite the rear surface of the cell phone. The EMF shield in the intermediate position provides a stand configured to support the display surface at a landscape orientation angled with respect to horizontal. The EMF shield in the closed position lies parallel to and screens the rear surface. Rotation of the EMF shield may be effected by a double living hinge strengthened by a metal mesh that forms a Faraday cage for shielding a user from EMF generated by the cell phone.

    BUILT-IN WIPER SYSTEM FOR SINGLE AND MULTIPLE PLANAR SURFACES
    3.
    发明申请
    BUILT-IN WIPER SYSTEM FOR SINGLE AND MULTIPLE PLANAR SURFACES 审中-公开
    用于单个和多个平面表面的内置刮水器系统

    公开(公告)号:US20150020337A1

    公开(公告)日:2015-01-22

    申请号:US14335907

    申请日:2014-07-19

    IPC分类号: A47L1/00

    CPC分类号: A47K3/281 A47K3/34 B08B1/006

    摘要: A set of wiper blade assemblies built into a fixed frame and along the edge of a movable planar surface whereby the opening and closing of a movable panel engages both the wipers to wipe two parallel planar surfaces. The fixed wiper mounted to the frame squeegees water and particles away when the movable plane or door is slid opened or closed. Simultaneously, the movable panel with a mounted wiper serves to wipe the other parallel planar surface. Another embodiment has more than two wiper assemblies mounted along the edge of two or more planar surfaces and a fixed wiper across the frame whereby moving any of the movable plane engages all the wipers to wipe water and particles away from the planar surfaces. Another embodiment has one fixed wiper assembly mounted from the top to the bottom of the frame whereby moving a single plane engages the wiper to wipe the surface of the single panel. An alternative embodiment has all the wiper assemblies fixed into the frame and engage the wipers when the movable panels are slid opened or closed.

    摘要翻译: 一组刮水器组件,其内置在固定框架中并且沿着可移动平面表面的边缘,由此可动面板的打开和关闭与两个擦拭器接合以擦拭两个平行的平面。 当可移动平面或门滑动打开或关闭时,安装到框架上的固定式刮水器将水和颗粒物除去。 同时,具有安装的刮水器的可移动面板用于擦拭另一个平行的平面。 另一个实施例具有沿着两个或更多平面表面的边缘安装的两个以上的擦拭器组件和穿过框架的固定的擦拭器,由此移动可移动平面中的任何一个接合所有擦拭器以将水和颗粒从平面表面擦拭。 另一个实施例具有从框架的顶部到底部安装的一个固定的刮水器组件,由此移动单个平面接合刮水器以擦拭单个面板的表面。 另一个实施例中,当可动面板滑动打开或关闭时,所有刮水器组件都固定在框架中并与雨刷接合。