BIOLOGICAL PROTECTION DEVICE AGAINST THE ELECTROMAGNETIC WAVES EMITTED BY A MOBILE TELEPHONE
    1.
    发明申请
    BIOLOGICAL PROTECTION DEVICE AGAINST THE ELECTROMAGNETIC WAVES EMITTED BY A MOBILE TELEPHONE 审中-公开
    对移动电话发出的电磁波的生物防护装置

    公开(公告)号:US20110098090A1

    公开(公告)日:2011-04-28

    申请号:US12604027

    申请日:2009-10-22

    IPC分类号: H04B1/38 H04M1/00

    CPC分类号: H04B1/3838

    摘要: The present invention concerns the field of individual biological protection devices against emissions of electromagnetic pollution, more particularly a biological protection device against the electromagnetic waves emitted by a mobile telephone.The device includes a frame (3) and a screen (4) made at least in part from a highly-conducting metallic material, with the screen having dimensions that are sufficient to cover the internal perimeter of the frame (3), the screen (4) and the frame (3) forming a protective element (1) that is open and proof against the electromagnetic waves, when the screen is covering the frame.The mobile telephone (2) is held within the depth of the protective element so that the screen is located facing the ergonomic interface (21) of the mobile telephone with an electrically insulating space with a thickness of at least 2 mm between the metallic part of protective element and the mobile telephone.

    摘要翻译: 本发明涉及防止电磁污染排放的各种生物保护装置的领域,更具体地涉及抵抗由移动电话发射的电磁波的生物保护装置。 该装置包括至少部分由高导电金属材料制成的框架(3)和屏幕(4),屏幕具有足以覆盖框架(3)内部周边的尺寸,屏幕( 4),并且当屏幕覆盖框架时,框架(3)形成保护元件(1),该保护元件(1)是打开和抵抗电磁波的。 移动电话(2)被保持在保护元件的深度内,使得屏幕面向移动电话的人体工程学接口(21)定位,其电绝缘空间的厚度至少为2mm,金属部分 保护元件和移动电话。

    Height compensation device for railway truck
    2.
    发明授权
    Height compensation device for railway truck 失效
    铁路货车高度补偿装置

    公开(公告)号:US5195438A

    公开(公告)日:1993-03-23

    申请号:US838678

    申请日:1992-02-21

    IPC分类号: B61F5/14

    CPC分类号: B61F5/14

    摘要: A height compensation device for a railway truck having at least two pairs of rail engaging support wheels. The height compensation device is secured at opposed ends of a truck bolster and compensates for car body height loss after the wheels are re-profiled. The compensation device comprises a bearing element having a top support surface on which the car body rests. A displaceable height adjustment plate having one or more shim sections of different thicknesses is provided with one of the sections being disposed between the bearing element and the truck bolster by lifting the car body off the bearing element whereby to dispose the top support surface of the bearing element at a predetermined desired height above the truck bolster to maintain the car body at a substantially constant height from track level after wheel profiling.

    摘要翻译: 一种用于具有至少两对导轨接合支撑轮的铁路车辆的高度补偿装置。 高度补偿装置固定在卡车摇枕的相对端,并补偿车轮重新轮廓后的车身高度损失。 所述补偿装置包括具有顶部支撑表面的轴承元件,所述车身停靠在所述顶部支撑表面上。 具有不同厚度的一个或多个垫片部分的可移动高度调节板设置有一个部分通过将车身从轴承元件上提起而设置在轴承元件和卡车摇枕之间,从而设置轴承的顶部支撑表面 元件在卡车摇枕上方的预定期望高度处,以将车身保持在车轮轮廓之后与轨迹水平基本恒定的高度。

    DEVICE PROVIDING BIOLOGICAL PROTECTION AGAINST THE ELECTROMAGNETIC WAVES EMITTED BY A MOBILE TELEPHONE
    5.
    发明申请
    DEVICE PROVIDING BIOLOGICAL PROTECTION AGAINST THE ELECTROMAGNETIC WAVES EMITTED BY A MOBILE TELEPHONE 有权
    为移动电话发出的电磁波提供生物保护的设备

    公开(公告)号:US20100197369A1

    公开(公告)日:2010-08-05

    申请号:US12604078

    申请日:2009-10-22

    IPC分类号: H04M1/00

    CPC分类号: H05K9/0052 H04B1/3838

    摘要: This present invention concerns the field of individual biological protection devices against harmful electromagnetic emissions, and more particularly a device providing biological protection against the electromagnetic waves emitted by a mobile telephone.This objective is met by a protective element (1) that is proof against electromagnetic waves, arranged so that, whenever so desired, the user is able to protect himself or herself from the electromagnetic waves emitted by the mobile telephone (2) during its use, with the protective element (1) reflecting these signals in the direction away from the user.Several embodiments are proposed, thus bringing the device within the reach of everyone.The effectiveness of this device has been confirmed by a scientific study which shows that attenuation of the power of the electromagnetic waves associated with the use of the mobile telephone (2) in the direction of the user exceeds 10 decibels.

    摘要翻译: 本发明涉及防止有害电磁辐射的各种生物保护装置的领域,更具体地说,涉及提供针对移动电话发射的电磁波的生物保护的装置。 该目的通过防电磁波的保护元件(1)来实现,该保护元件(1)被布置为使得每当需要时,用户能够在使用期间保护自己免受移动电话(2)发射的电磁波的干扰 ,保护元件(1)沿远离使用者的方向反射这些信号。 提出了几个实施例,从而使设备在每个人的触及范围内。 该装置的有效性已经通过科学研究证实,其显示与使用移动电话(2)在用户方向上相关联的电磁波的功率衰减超过10分贝。