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    HOLOGRAPHIC MATRIX, SYSTEM OF HOLOGRAPHIC PERSONALIZATION OF ID CARDS AND SYNTHESIS OF HOLOGRAMS OF DESIRED VISUAL PROPERTIES AND METHOD OF PRODUCTION THEREOF
    1.
    发明申请
    HOLOGRAPHIC MATRIX, SYSTEM OF HOLOGRAPHIC PERSONALIZATION OF ID CARDS AND SYNTHESIS OF HOLOGRAMS OF DESIRED VISUAL PROPERTIES AND METHOD OF PRODUCTION THEREOF 审中-公开
    全息图矩阵，ID卡的全息个性化系统以及所希望的视觉特性的全息图的合成及其生产方法

    公开(公告)号：WO2011147942A1

    公开(公告)日：2011-12-01

    申请号：PCT/EP2011/058690

    申请日：2011-05-26

    Applicant: OPTAGLIO S.R.O ,  VIZDAL, Petr ,  TOBISKA, Petr ,  KOTACKA, Libor

    Inventor： VIZDAL, Petr ,  TOBISKA, Petr ,  KOTACKA, Libor

    IPC: B42D15/10 ,  G03H1/08 ,  G07D7/00

    CPC classification number: B42D25/328 ,  B42D25/29 ,  B42D2035/06 ,  B42D2035/20 ,  B42D2035/26 ,  G03H1/0011 ,  G03H1/08 ,  G03H1/2205 ,  G03H1/30 ,  G03H2001/0016 ,  G03H2001/0497 ,  G03H2001/303 ,  G03H2223/12 ,  G03H2223/54

    Abstract: The invention provides for both a composite image field for verification and/or security applications and including a plurality of sets of image elements, wherein members of each set are from the same one of a respective plurality of images and are spaced and located within the composite image in a manner seeking to avoid those of another set, the composite image being formed by the adjacent location of the spaced elements and wherein the spacing and location is in a defined manner serving to create a security key; and also a related composite optical element for verification and/or security applications and including a plurality of sets of optical elements, the members of each set sharing die same optical properties and spaced and located within the composite element in a manner seeking to avoid those of another set, the composite optical element being formed by the adjacent location of the spaced elements and wherein the spacing and location is in a manner defined for providing a security key.

    Abstract translation: 本发明提供用于验证和/或安全应用的复合图像字段，并且包括多组图像元素，其中每个组的成员来自相应多个图像中的相同的一个并且间隔开并且位于复合图像内 图像以寻求避免另一组的图像的方式，所述合成图像由所述间隔元件的相邻位置形成，并且其中所述间隔和位置是用于创建安全密钥的限定方式; 以及用于验证和/或安全应用的相关复合光学元件，并且包括多组光学元件，每个组件的部件共享相同的光学性质，并以寻求避免的那些方式间隔并定位在复合元件内 另一组，所述复合光学元件由所述间隔元件的相邻位置形成，并且其中所述间隔和位置是为了提供安全密钥而定义的。

    OPTICAL DEVICE AND METHOD OF MANUFACTURE
    5.
    发明申请
    OPTICAL DEVICE AND METHOD OF MANUFACTURE 审中-公开
    光学装置及其制造方法

    公开(公告)号：WO2010063737A1

    公开(公告)日：2010-06-10

    申请号：PCT/EP2009/066176

    申请日：2009-12-01

    Applicant: OPTAGLIO, S.R.O. ,  VIZDAL, Petr ,  KOTACKA, Libor ,  BEHOUNEK, Tomas

    Inventor： VIZDAL, Petr ,  KOTACKA, Libor ,  BEHOUNEK, Tomas

    IPC: G02B5/18 ,  B42D15/10

    CPC classification number: B42D25/324 ,  B42D25/00 ,  B42D25/29 ,  B42D25/328 ,  G02B5/1857 ,  G02B5/1861

    Abstract: The present invention provides for a diffractive structure comprising a plurality of grooves each formed by a plurality of two-dimensional scattering and/or diffractive groove elements, aligned in a manner serving to provide for at least one diffractive optical effect and further a surface display device comprising a plurality of regions wherein each region has a diffractive surface relief structure as defined above and wherein the gratings of one of said regions at an angle relative to the gratings of another of said regions.

    Abstract translation: 本发明提供了一种衍射结构，其包括多个沟槽，每个沟槽由多个二维散射和/或衍射沟槽元件形成，以用于提供至少一种衍射光学效应的方式排列，并且还具有表面显示装置 包括多个区域，其中每个区域具有如上所述的衍射表面浮雕结构，并且其中所述区域之一的光栅相对于另一个所述区域的光栅成一定角度。

    OPTICAL SECURITY DEVICE OFFERING 2D IMAGE
    7.
    发明申请
    OPTICAL SECURITY DEVICE OFFERING 2D IMAGE 审中-公开
    提供2D图像的光学安全设备

    公开(公告)号：WO2007063137A3

    公开(公告)日：2007-07-19

    申请号：PCT/EP2006069234

    申请日：2006-12-01

    Applicant: OPTAGLIO SRO ,  KOTACKA LIBOR ,  VIZDAL PETR ,  KOLARIK VLADIMIR ,  DANEK LUKAS

    Inventor： KOTACKA LIBOR ,  VIZDAL PETR ,  KOLARIK VLADIMIR ,  DANEK LUKAS

    IPC: G02B5/18 ,  B42D15/10

    CPC classification number: G02B5/1861 ,  G02B5/1842

    Abstract: The present invention provides for a diffractive element comprising a diffractive optical microstructure consisting of a modulated structure of a diffractive type which upon illumination by diffused ambient light creates a two- dimensional image to be viewed by an observer upon tilting or rotating the device or by varying lighting direction, wherein the diffractive modulated structure of the device consists of various generally parameterised special optical elements with specifically prescribed groove shapes, wherein each groove shape, position, centre (s) , and line thickness, are described by functions describing those dependencies which are variables of the positional coordinate of the optical element.

    Abstract translation: 本发明提供了一种衍射元件，其包括衍射光学微结构，该衍射光学微结构由衍射类型的调制结构构成，该衍射类型在被扩散的环境光照射时产生二维图像，在观察者倾斜或旋转该装置时通过改变 照明方向，其中该装置的衍射调制结构由具有特定指定凹槽形状的各种通常参数化的特殊光学元件组成，其中每个凹槽形状，位置，中心和线厚度由描述那些依赖性的函数 光学元件的位置坐标的变量。

    A METHOD OF CREATING A THREE-DIMENSIONAL IMAGE, A DIFFRACTIVE ELEMENT AND METHOD OF CREATING THE SAME
    8.
    发明申请
    A METHOD OF CREATING A THREE-DIMENSIONAL IMAGE, A DIFFRACTIVE ELEMENT AND METHOD OF CREATING THE SAME 审中-公开
    创建三维图像的方法，衍射元件及其创建方法

    公开(公告)号：WO2006013215A1

    公开(公告)日：2006-02-09

    申请号：PCT/EP2005/053903

    申请日：2005-08-08

    Applicant: OPTAGLIO SRO ,  RYZI, Zbynek ,  KOLARIK, Vladimir ,  KOTACKA, Libor ,  ZOLOTUKHIN, Max

    Inventor： RYZI, Zbynek ,  KOLARIK, Vladimir ,  KOTACKA, Libor ,  ZOLOTUKHIN, Max

    IPC: G02B5/18 ,  B42D15/10

    CPC classification number: B42D25/324 ,  B42D25/328 ,  B42D2035/16 ,  G02B5/18 ,  G02B5/1842 ,  G02B27/2271 ,  G03H1/0011 ,  G03H1/0244 ,  G03H1/2249 ,  G03H1/30 ,  G03H2001/0497 ,  G03H2210/30 ,  G03H2240/21 ,  G03H2240/24

    Abstract: The invention discloses a diffractive device and a method of creating the same displaying a three-dimensional preferably achromatic image, especially imitating a real or an imaginary relief scene, a flat microrelief or otherwise modulated structure (10) of a diffractive type is created, the structure (10) comprising system of diffraction zones (5) which are arranged so that in places of diffractive structure (10) corresponding to places of the relief scene (11) the diffraction zones (5) have such periodicity and orientation (a, b) that cause deflection of incident light (9) in the same direction as the relief scene (11) deflects an incident light, thus achieving a visible thee-dimensional and largely achromatic sensation of image, corresponding to the relief scene (11), when observing the diffractive structure (10) regardless of conditions of lighting.

    Abstract translation: 本发明公开了一种衍射装置及其制造方法，其特征在于，制造出显示三维优选无彩色图像的方法，特别是模仿真实或虚构的浮雕场景，产生了衍射型的平坦微型或其它调制结构（10）， 包括衍射区域（5）的系统的结构（10），其被布置成使得在与浮雕场景（11）的位置相对应的衍射结构（10）的位置处，衍射区域（5）具有这样的周期性和取向（a，b ）使得入射光（9）沿与浮雕场景（11）相同的方向偏转入射光，从而实现对应于浮雕场景（11）的图像的可见的尺寸和大部分消色差的感觉，当时 观察衍射结构（10），而不管照明条件如何。

    DATA STORAGE AND RETRIEVAL
    9.
    发明申请
    DATA STORAGE AND RETRIEVAL 审中-公开
    数据存储和检索

    公开(公告)号：WO2012038517A1

    公开(公告)日：2012-03-29

    申请号：PCT/EP2011/066547

    申请日：2011-09-22

    Applicant: KOTACKA, Libor ,  POLIVKA, Leos ,  ZHUKOV, Vladimir ,  ZET Nanolaboratory, Ltd.

    Inventor： KOTACKA, Libor ,  POLIVKA, Leos ,  ZHUKOV, Vladimir

    IPC: G11B7/0065 ,  G11B7/013

    CPC classification number: G11B7/1353 ,  G11B7/0065 ,  G11B7/24088

    Abstract: The invention provides for a recording method comprising the steps of modulating a first light beam; directing a second light beam to interfere with the first light beam to produce an interference pattern in a region of a recording medium; forming an optical device in the medium responsive to the interference pattern, wherein optical characteristics of the optical device are varied responsive to variations in the interference pattern. A method of playback, a recording and/or reading head and data carriers are also claimed. An example relates to a full diffraction analogy of gramophone recording. The interference of two beams, one of which is functionally linked to an audio signal, results in a change of the diffractive structure that instantly reflects the change of the input signal. On playback the diffracted light beam oscillates in the same way as the gramophone needle would vibrate. Another aspect of the disclosure relates to multilevel digital recording using holographic and/or diffractive structures.

    Abstract translation: 本发明提供一种记录方法，包括以下步骤：调制第一光束; 引导第二光束干扰第一光束以在记录介质的区域中产生干涉图案; 响应于干涉图案在介质中形成光学装置，其中光学装置的光学特性响应于干涉图案的变化而变化。 还要求重放方法，记录和/或读取头和数据载体。 一个例子涉及留声机录音的完全衍射类比。 其中一个功能上与音频信号相连的两个光束的干涉导致立即反映输入信号变化的衍射结构的变化。 在回放时，衍射光束以与留声机针头振动相同的方式振荡。 本公开的另一方面涉及使用全息和/或衍射结构的多级数字记录。

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