Security element and method for producing the same
    71.
    发明授权
    Security element and method for producing the same 有权
    安全要素及其制造方法

    公开(公告)号:US09007669B2

    公开(公告)日:2015-04-14

    申请号:US12865474

    申请日:2009-02-03

    申请人: Manfred Heim

    发明人: Manfred Heim

    IPC分类号: G03H1/00 B42D15/00 G03H1/02

    摘要: The present invention relates to a security element (12) for protecting valuable articles, having a thin-film element (30) that has a color-shift effect and that includes an absorber layer (36) having gaps (38) in the region of which no color-shift effect is perceptible, and a relief pattern (26) that is arranged only in gapped absorber layer regions (38) below the thin-film element (30).

    摘要翻译: 本发明涉及一种用于保护有价值物品的安全元件(12),其具有具有色移效应的薄膜元件(30),并且包括具有间隙(38)的吸收层(36) 没有色移效应可感知的浮雕图案,以及仅布置在薄膜元件(30)下面的间隙吸收层区域(38)中的浮雕图案(26)。

    OPTICALLY VARIABLE SECURITY ELEMENT WITH TILT IMAGE
    73.
    发明申请
    OPTICALLY VARIABLE SECURITY ELEMENT WITH TILT IMAGE 有权
    具有倾斜图像的光学可变安全元件

    公开(公告)号:US20130193679A1

    公开(公告)日:2013-08-01

    申请号:US13810749

    申请日:2011-07-18

    IPC分类号: B42D15/00

    摘要: (EN) The invention relates to an optically variable security element (20) for securing data carriers, having a flip image comprising first and second identifiers (24, 26) which can be detected from different first and second viewing directions (40, 42). According to the invention, the first and second identifiers (24, 26) of the flip image are present in an optically variable recording layer (30), which has a reflective layer (52) produced by a vacuum deposition process, and the security element (20) contains a viewing element screen (32) which is spaced apart from the recording layer (30) and which, when viewed from the first or second viewing direction (40, 42), reveals the first or second identifiers (24, 26), respectively.

    摘要翻译: (EN)本发明涉及一种用于保护数据载体的光学可变安全元件(20),具有翻转图像,其包括可从不同的第一和第二观察方向(40,42)检测的第一和第二标识符(24,26) 。 根据本发明,翻转图像的第一和第二标识符(24,26)存在于具有通过真空沉积工艺制造的反射层(52)的光学可变记录层(30)中,并且安全元件 (20)包含与记录层(30)间隔开的观察元件屏幕(32),并且当从第一或第二观察方向(40,42)观察时,显示第一或第二标识符(24,26) ), 分别。

    Security element provided with an optically-variable layer and method for the production thereof
    74.
    发明授权
    Security element provided with an optically-variable layer and method for the production thereof 有权
    提供光学可变层的安全元件及其生产方法

    公开(公告)号:US08276945B2

    公开(公告)日:2012-10-02

    申请号:US11576583

    申请日:2005-10-06

    摘要: The present invention relates to a security element for securing valuable articles, having an optically variable layer (20) that imparts different color impressions at different viewing angles. According to the present invention, in a covering area (32), a semi-transparent ink layer (34) is disposed on top of the optically variable layer (20), the color impression of the optically variable layer (20) being coordinated with the color impression of the semi-transparent ink layer (34) in the covering area (32) when viewed under predefined viewing conditions.

    摘要翻译: 本发明涉及一种用于固定有价值物品的安全元件,具有在不同视角下赋予不同颜色印象的光学可变层(20)。 根据本发明,在覆盖区域(32)中,在光学可变层(20)的顶部设置半透明油墨层(34),光学可变层(20)的彩色印象与 当在预定的观察条件下观察时,覆盖区域(32)中的半透明油墨层(34)的颜色印象。

    Thin-Layer Element Having an Interference Layer Structure
    75.
    发明申请
    Thin-Layer Element Having an Interference Layer Structure 有权
    具有干涉层结构的薄层元件

    公开(公告)号:US20120170124A1

    公开(公告)日:2012-07-05

    申请号:US13395333

    申请日:2010-09-10

    IPC分类号: G02B5/28 B44F1/12 G02B1/10

    摘要: The present invention relates to a thin-film element (30) having an interference layer structure for security papers, value documents and the like, having at least two semitransparent absorber layers (34, 38) and at least one dielectric spacing layer (36) arranged between the at least two absorber layers. According to the present invention, it is provided that the two absorber layers (34, 38) are each formed from a material having a complex refractive index N whose real part n and imaginary part k differ at least in a portion of the visible spectral range by a factor of 5 or more.

    摘要翻译: 本发明涉及具有至少两个半透明吸收层(34,38)和至少一个电介质隔离层(36)的安全纸,价值凭证等具有干涉层结构的薄膜元件(30) 布置在所述至少两个吸收层之间。 根据本发明,提供两个吸收层(34,38)各自由具有复数折射率N的材料形成,其实部n和虚部k至少在可见光谱范围的一部分中至少不同 以5倍以上。

    Security element for documents of value
    76.
    发明授权
    Security element for documents of value 有权
    价值文件的安全性要素

    公开(公告)号:US08123138B2

    公开(公告)日:2012-02-28

    申请号:US12515913

    申请日:2007-11-20

    IPC分类号: G06K19/06

    摘要: Value documents including a security element having magnetic material for securing the value documents. Along the security element, for example along a longitudinal direction of the security element, there are disposed one or more magnetic areas and one or more gap areas. The extension of the magnetic areas or the gap areas along the security element is preferably chosen so that the magnetic signals of adjacent magnetization steps interfere constructively with each other when transported past the magnetic sensor.

    摘要翻译: 价值文件包括具有用于固定价值凭证的磁性材料的安全元件。 沿着安全元件,例如沿着安全元件的纵向方向,设置有一个或多个磁性区域和一个或多个间隙区域。 优选地选择沿着安全元件的磁性区域或间隙区域的延伸,使得当传送通过磁性传感器时,相邻磁化步骤的磁信号彼此建设性地相互干涉。

    SECURITY ELEMENT WITH OPTICALLY VARIABLE ELEMENT
    77.
    发明申请
    SECURITY ELEMENT WITH OPTICALLY VARIABLE ELEMENT 有权
    具有光学变量元件的安全元件

    公开(公告)号:US20110101670A1

    公开(公告)日:2011-05-05

    申请号:US12997323

    申请日:2009-05-28

    申请人: Manfred Heim

    发明人: Manfred Heim

    摘要: The invention relates to a security element of at least one thin layer element in form of a multi-layer composition, capable of interference. The multi-layer composition, capable of interference, consists of at least one reflecting layer, at least one partially transmitting layer and at least one dielectric layer arranged between these layers.According to the invention the security element comprises in a first region a multitude of gaps in the reflecting layer and in a second region at least one gap or a multitude of gaps in the partially transmitting layer. Herein the second region is arranged at least partially within the first region and the total area of the second region, which is at least partially arranged within the first region, is smaller than the total area of the first region. Therefore the security element displays, when viewed from the partially transmitting layer, a different appearance in top view than in transmission view.

    摘要翻译: 本发明涉及能够干涉的多层组合物形式的至少一个薄层元件的安全元件。 能够干涉的多层组合物由至少一个反射层,至少一个部分透射层和布置在这些层之间的至少一个介电层组成。 根据本发明,安全元件在第一区域中包括反射层中的多个间隙,并且在第二区域中包括部分透射层中的至少一个间隙或多个间隙。 这里,第二区域至少部分地布置在第一区域内,并且至少部分地布置在第一区域内的第二区域的总面积小于第一区域的总面积。 因此,当从部分发送层观察时,安全元素在俯视图中显示与传输视图不同的外观。

    SECURITY ELEMENT FOR SECURING DOCUMENTS OF VALUE
    80.
    发明申请
    SECURITY ELEMENT FOR SECURING DOCUMENTS OF VALUE 有权
    安全文件的安全性元素

    公开(公告)号:US20100219245A1

    公开(公告)日:2010-09-02

    申请号:US12602942

    申请日:2008-06-03

    IPC分类号: G06K19/06 G06K7/08

    摘要: The invention relates to a security element for securing documents of value. Along the security element a portion of a magnetic coding with first and second coding elements is arranged. The coding elements are arranged along a predetermined direction, wherein the first coding element continuously has along the predetermined direction a first magnetic region with a first coercive field strength and the second coding element has at least one first gap region and one second magnetic region with a second coercive field strength. At least one of the first magnetic regions is directly adjacent to at least one of the second magnetic regions. The sum of the lengths of the directly adjacent first and second magnetic regions amounts to a maximum of 8 mm.

    摘要翻译: 本发明涉及一种用于保护有价值文件的安全元件。 沿着安全元件布置了具有第一和第二编码元件的磁编码的一部分。 编码元件沿预定方向布置,其中第一编码元件沿着预定方向连续地具有第一矫顽磁场强度的第一磁区,第二编码元件具有至少一个第一间隙区和一个第二磁区, 第二强制场强。 第一磁区中的至少一个直接与第二磁区中的至少一个相邻。 直接相邻的第一和第二磁性区域的长度的总和最大为8mm。