HYBRID SEMICONDUCTOR-FERROMAGNET DEVICE WITH A JUNCTION STRUCTURE OF POSITIVE AND NEGATIVE MAGNETIC-FIELD REGIONS
    1.
    发明申请
    HYBRID SEMICONDUCTOR-FERROMAGNET DEVICE WITH A JUNCTION STRUCTURE OF POSITIVE AND NEGATIVE MAGNETIC-FIELD REGIONS 有权
    具有积极和负面磁场区域的结构的混合半导体 - FERROMAGNET器件

    公开(公告)号:US20080048179A1

    公开(公告)日:2008-02-28

    申请号:US11557326

    申请日:2006-11-07

    IPC分类号: H01L51/00

    摘要: A hybrid semiconductor-ferromagnet device is a device which has micromagnets (Co) deposited on semiconductor (InAs) two-dimensional electrons, and which has a junction structure of positive and negative magnetic field regions using a stray field resulting from the micromagnets. The magnetoresistance measured in the hybrid semiconductor-ferromagnet device has an asymmetrical hall resistance profile, and a change in magnetoresistance thereof is very large. The measured data is well consistent with the calculated results using a diffusive mode and a ballistic model.

    摘要翻译: 混合半导体 - 铁磁体器件是具有沉积在半导体(InAs)二维电子上的微磁体(Co)的器件,并且使用由微型磁体产生的杂散场具有正和负磁场区域的结结构。 在混合半导体 - 铁磁体器件中测量的磁阻具有不对称的霍尔电阻分布,并且其磁阻的变化非常大。 测量数据与使用扩散模式和弹道模型的计算结果非常一致。

    Combi-card and method for making the same
    2.
    发明授权
    Combi-card and method for making the same 失效
    Combi卡和制作相同的方法

    公开(公告)号:US08181880B2

    公开(公告)日:2012-05-22

    申请号:US11629639

    申请日:2005-06-15

    IPC分类号: G06K19/06

    摘要: The present invention relates to a combi-card which can be used in a contact-type or noncontact-type fashion and a method for manufacturing the same. More particularly, this invention relates to a combi-card and a method for making the same, in which an inlay layer on which an antenna terminal made of a coil or conductive fiber is formed and a COB (chip on board) on which ACF (anisotropic conductor film) is applied, are pre-treated by a heating head and the like, the COB is attached to an antenna coil insertion layer, and an upper printing sheet with a protection film, and a lower printing sheet with a protection film, which are cut out to be suitable for the COB shape, are stacked to construct a combi-card.

    摘要翻译: 本发明涉及可以以接触型或非接触型方式使用的组合卡及其制造方法。 更具体地说,本发明涉及一种组合卡及其制造方法,其中形成有由线圈或导电纤维制成的天线端子的嵌入层和在其上形成有ACF(芯片上的板)的COF 各向异性导体膜),通过加热头等进行预处理,COB附着到天线线圈插入层,具有保护膜的上部印刷片和具有保护膜的下部印刷片, 被切割成适合COB形状的层叠体,构成组合卡。

    Combi-Card and Method for Making the Same
    4.
    发明申请
    Combi-Card and Method for Making the Same 失效
    组合卡和制作方法

    公开(公告)号:US20090200382A1

    公开(公告)日:2009-08-13

    申请号:US11629639

    申请日:2005-06-15

    IPC分类号: G06K19/06 H01Q17/00

    摘要: The present invention relates to a combi-card which can be used in a contact-type or noncontact-type fashion and a method for manufacturing the same. More particularly, this invention relates to a combi-card and a method for making the same, in which an inlay layer on which an antenna terminal made of a coil or conductive fiber is formed and a COB (chip on board) on which ACF (anisotropic conductor film) is applied, are pre-treated by a heating head and the like, the COB is attached to an antenna coil insertion layer, and an upper printing sheet with a protection film, and a lower printing sheet with a protection film, which are cut out to be suitable for the COB shape, are stacked to construct a combi-card.

    摘要翻译: 本发明涉及可以以接触型或非接触型方式使用的组合卡及其制造方法。 更具体地说,本发明涉及一种组合卡及其制造方法,其中形成有由线圈或导电纤维制成的天线端子的嵌入层和在其上形成有ACF(芯片上的板)的COF 各向异性导体膜),通过加热头等进行预处理,COB附着到天线线圈插入层,具有保护膜的上部印刷片和具有保护膜的下部印刷片, 被切割成适合COB形状的层叠体,构成组合卡。