SUBSTRAT TRANSPARENT COMPRENANT AU MOINS UN ELEMENT PIEZOELECTRIQUE, VITRAGE ISOLANT COMPRENANT LE SUBSTRAT ET UTILISATION DU SUBSTRAT OU DU VITRAGE
    1.
    发明公开
    SUBSTRAT TRANSPARENT COMPRENANT AU MOINS UN ELEMENT PIEZOELECTRIQUE, VITRAGE ISOLANT COMPRENANT LE SUBSTRAT ET UTILISATION DU SUBSTRAT OU DU VITRAGE 有权
    与至少一个压电元件的透明基板,双层玻璃通过底物和玻璃基板的使用或

    公开(公告)号:EP2845237A1

    公开(公告)日:2015-03-11

    申请号:EP13725397.7

    申请日:2013-04-30

    IPC分类号: H01L41/08 G10K11/18 B32B17/10

    CPC分类号: G02B27/0006 H01L41/081

    摘要: The invention concerns a transparent substrate (1) comprising, on at least one of the faces of same, at least one transparent piezoelectric element, each piezoelectric element being located between first and second transparent electrodes, and each piezoelectric element (5) and the first and second transparent electrodes being in the form of a layer, in such a way as to form at least one transparent piezoelectric transducer. The invention proposes a transparent substrate, comprising at least one piezoelectric element, which does not obstruct the view through a glazing comprising said transparent substrate and which allows the vibrations of the transparent substrate to be accurately controlled.

    摘要翻译: 本发明涉及一种透明基板(1),包括,上相同,至少一个透明压电元件的面中的至少一个,每个压电元件位于第一和第二透明电极之间,并且每个压电元件(5)和所述第一 和第二透明电极中的层的形式,在寻求一种方法,以形成至少一个透明的压电换能器。 本发明提出一种透明基板,其包括至少一个压电元件,其不通过玻璃窗阻碍视图包括所述透明基板,并且允许所述透明基板的振动来精确地设定控制。

    MIROIR A COUCHE ARGENT PAR MAGNETRON
    6.
    发明公开
    MIROIR A COUCHE ARGENT PAR MAGNETRON 审中-公开
    WITH A磁控溅射银层MIRROR

    公开(公告)号:EP2758560A1

    公开(公告)日:2014-07-30

    申请号:EP12773043.0

    申请日:2012-09-14

    摘要: The invention relates to a method for manufacturing a mirror comprising the depositing of a layer of silver by magnetron cathode sputtering from a silver target area on a substrate in a deposition atmosphere comprising a rare gas, wherein the product of the deposition atmosphere pressure by the distance between the target area and the substrate is comprised between l.5 Pa.cm and 7 Pa.cm. Very highly reflective mirrors, greater than 70% between 295 nm and 2500 nm (measured according to the ISO 9050 standard, air mass 1.5) are thus obtained. They are particularly adapted to reflecting sunlight for collecting solar energy.