Optically variable element comprising a sequence of thin-film layers
    11.
    发明授权
    Optically variable element comprising a sequence of thin-film layers 有权
    光学可变元件​​包括一系列薄膜层

    公开(公告)号:US06982832B2

    公开(公告)日:2006-01-03

    申请号:US10513521

    申请日:2003-04-17

    IPC分类号: G02B27/00

    摘要: The invention concerns an optically variable element, in particular an optically variable safeguard element for safeguarding banknotes, credit cards and the like, and a security product and a foil, in particular an embossing foil or a laminating foil, with such an optically variable element. The optically variable element has a thin film layer (54, 55, 58) for producing color change by means of interference and a further layer (51, 52, 53, 59). The thin film is in the form of a partial thin film element which covers the surface region of the further layer only in region-wise and pattern-shaped manner.

    摘要翻译: 本发明涉及一种光学可变元件​​,特别是用于保护纸币,信用卡等的光学可变元件​​,以及具有这种光学可变元件​​的安全产品和箔,特别是压花箔或层压箔。 光学可变元件​​具有通过干涉产生颜色变化的薄膜层(54,55,58)和另外的层(51,52,53,59)。 该薄膜是部分薄膜元件的形式,仅以区域和图案形式覆盖另一层的表面区域。

    Optically variable element comprising a partially transparent element
    12.
    发明申请
    Optically variable element comprising a partially transparent element 有权
    光学可变元件​​包括部分透明的元件

    公开(公告)号:US20050180016A1

    公开(公告)日:2005-08-18

    申请号:US10514371

    申请日:2003-04-17

    CPC分类号: B42D25/328

    摘要: The invention relates to an optically variable element, in particular an optically variable safeguard element for safeguarding banknotes, credit cards and the like. The invention also relates to a security product and a foil, in particular an embossing foil or a laminating foil, having such an optically variable element. The optically variable element has a thin film for producing color shifts by means of an interference and/or a reflective layer. The optically variable element further has a transparent window. The interference film and/or the reflective layer include a partial element, namely a partial thin film element or a partial reflective element, respectively. The partial element or elements surround the surface region of the transparent window.

    摘要翻译: 本发明涉及光学可变元件​​,特别是用于保护纸币,信用卡等的光学可变元件​​。 本发明还涉及具有这种光学可变元件​​的安全产品和箔,特别是压印箔或层压箔。 光学可变元件​​具有用于通过干涉和/或反射层产生色移的薄膜。 光学可变元件​​还具有透明窗口。 干涉膜和/或反射层分别包括部分元件,即部分薄膜元件或部分反射元件。 部分元件围绕透明窗的表面区域。

    Method for producing a metallic coating in certain areas of a substrate, transfer film, and use thereof
    13.
    发明授权
    Method for producing a metallic coating in certain areas of a substrate, transfer film, and use thereof 有权
    在基材的某些区域中生产金属涂层的方法,转印膜及其用途

    公开(公告)号:US07833582B2

    公开(公告)日:2010-11-16

    申请号:US11571374

    申请日:2005-06-23

    IPC分类号: B05D1/36 B05D3/10

    摘要: The invention concerns a process for the production of a region-wise metallization on a carrier substrate, wherein the carrier substrate is at least region-wise provided with a soluble colored first layer which on its side remote from the carrier substrate is provided over its full area with a metal layer, as well as a transfer film with a region-wise metalization and the use thereof.

    摘要翻译: 本发明涉及一种用于在载体基底上制备区域金属化的方法,其中载体基底至少在区域上设置有可溶的着色第一层,其远离载体基底的一侧提供在其完整的 具有金属层的区域,以及具有区域金属化的转移膜及其用途。

    Method for production of a film
    14.
    发明授权
    Method for production of a film 有权
    制作薄膜的方法

    公开(公告)号:US07700402B2

    公开(公告)日:2010-04-20

    申请号:US10576098

    申请日:2004-10-19

    IPC分类号: H01L51/40

    摘要: The invention concerns a film having at least one electrical component and a process for the production of such a film. An adhesive layer comprising a radiation-cross-linkable adhesive is applied to a base film. The adhesive layer is applied to the base film in a form of being structured in pattern form and/or is irradiated in pattern form in such a way that the adhesive layer hardens with structuring in pattern form. A transfer film which comprises a carrier film and an electrical functional layer is applied to the adhesive layer. The carrier film is pulled off the film body comprising the base film, the adhesive layer and the electrical functional layer, wherein in a first region structured in pattern form the electrical functional layer remains on the base film and in a second region structured in pattern form the electrical functional layer remains on the carrier film and is pulled off the base film with the carrier film.

    摘要翻译: 本发明涉及具有至少一个电气部件的薄膜和用于生产这种薄膜的方法。 将包含辐射可交联粘合剂的粘合剂层施加到基膜上。 将粘合剂层以图案形式施加到基膜上和/或以图案形式照射,使得粘合剂层以图案形式的结构化而硬化。 将包含载体膜和电功能层的转移膜施加到粘合剂层。 将载体膜从包括基膜,粘合剂层和电功能层的膜体上拉出,其中在图案形成的第一区域中,电功能层保留在基膜上和在图案形式的第二区域中 电功能层保留在载体膜上并用载体膜从基膜上拉出。

    Document of Value Having Security Element
    17.
    发明申请
    Document of Value Having Security Element 审中-公开
    具有安全性要素的价值文件

    公开(公告)号:US20090218397A1

    公开(公告)日:2009-09-03

    申请号:US12226848

    申请日:2007-05-15

    IPC分类号: G06K5/00 G06K19/06

    摘要: The invention concerns a value-bearing document (1) which at one of its surfaces has a security element (2) and a transfer film for the production of the value-bearing document. The security element (2) has a magnetic layer (25) for the storage of machine-readable items of information and a reflection layer (23) which is arranged above the magnetic layer (25) in relation to the surface of the value-bearing document. The reflection layer (23) and the magnetic layer (25) cover each other over at least region-wise and the reflection layer (23) is formed by a reflection layer which is not electrically conductive.

    摘要翻译: 本发明涉及一种承载文件(1),其在其一个表面上具有用于生产承载文件的安全元件(2)和转印膜。 安全元件(2)具有用于存储机器可读信息项的磁性层(25)和相对于承载值表面布置在磁性层(25)上方的反射层(23) 文件。 反射层(23)和磁性层(25)至少在区域上相互覆盖,反射层(23)由不导电的反射层形成。

    Optically variable element having a variable distance-layer thickness
    18.
    发明授权
    Optically variable element having a variable distance-layer thickness 有权
    具有可变距离层厚度的光学可变元件

    公开(公告)号:US07405879B2

    公开(公告)日:2008-07-29

    申请号:US10520803

    申请日:2003-07-02

    IPC分类号: G02B27/44

    摘要: The invention concerns an optically variable element and a security product having such an optically variable element, a foil, in particular an embossing foil or a laminating foil having such an optically variable element, and a process for producing such an optically variable element. The optically variable element has a thin film layer succession with at least one spacer layer for producing color shifts by means of interference. In a first region of the thin film layer succession the spacer layer is of a different layer thickness from in a second region of the thin film layer succession. In that case the layer thicknesses of the spacer layer in the first and second regions are so selected that in the first region of the thin film layer succession a first color shift is produced by means of interference and in the second region of the thin film layer succession a second color shift which is different from the first color shift is produced.

    摘要翻译: 本发明涉及一种光学可变元件​​和具有这种光学可变元件​​,箔,特别是压印箔或具有这种光学可变元件​​的层压箔的安全产品,以及用于制造这种光学可变元件​​的方法。 光学可变元件​​具有薄膜层连续,具有至少一个间隔层,用于通过干涉产生颜色偏移。 在薄膜层连续的第一区域中,间隔层与薄膜层连续的第二区域中的层厚度不同。 在这种情况下,第一和第二区域中的间隔层的层厚选择为在薄膜层连续的第一区域中通过干涉产生第一色移,并且在薄膜层的第二区域 产生与第一颜色偏移不同的第二颜色偏移。

    Value document comprising a security element
    20.
    发明授权
    Value document comprising a security element 有权
    价值文件包括一个安全元素

    公开(公告)号:US08132736B2

    公开(公告)日:2012-03-13

    申请号:US12225939

    申请日:2007-04-02

    IPC分类号: G06K19/06

    摘要: The invention relates to a document of value, in particular a credit card, identity card or ticket, and to a transfer film for the production of a document of value. The latter has on one of its surfaces a security element (2), which has a magnetic layer (25) for storing machine-readable information and a reflective, non-magnetizable metal layer (23). The metal layer is arranged above the magnetic layer (25) in relation to the surface of the document of value. The metal layer and the magnetic layer overlap, at least in some regions. The region of the metal layer (23) that overlaps the magnetic layer (25) is subdivided into at least two regions (231) isolated electrically from one another.

    摘要翻译: 本发明涉及一种有价值的文件,特别是信用卡,身份证或机票,以及用于生产有价值的文件的转让电影。 后者在其一个表面上具有安全元件(2),其具有用于存储机器可读信息的磁性层(25)和反射的,不可磁化的金属层(23)。 金属层相对于有价值文件的表面布置在磁性层(25)的上方。 金属层和磁性层至少在一些区域重叠。 与磁性层(25)重叠的金属层(23)的区域被细分成彼此电隔离的至少两个区域(231)。