Procedimiento para la producción de un cuerpo multicapa con microóptica

    公开(公告)号:ES2486341T3

    公开(公告)日:2014-08-18

    申请号:ES07013569

    申请日:2007-07-11

    Abstract: Procedimiento para la producción de un cuerpo multicapa con una primera capa formada por estructuras microópticas, que cubre al menos en parte una o varias capas adicionales, que presentan zonas de imagen y/o zonas de efecto que configuran un efecto óptico, caracterizado por que las estructuras microópticas (6a, 6b, 54g, 54h, 54m) se aplican mediante impresión en talla dulce sobre la capa situada debajo de la primera capa o se introducen en la primera capa, aplicándose las estructuras microópticas (6a, 6b, 54g, 54h, 54m) así como las zonas de imagen (45) y/o zonas de efecto (41l, 42l, 42o, 43, 54t) con la misma plancha de impresión y/o la misma máquina de impresión en registro.

    MULTILAYER BODY
    3.
    发明申请
    MULTILAYER BODY 审中-公开
    复合体

    公开(公告)号:WO2011029602A3

    公开(公告)日:2011-05-05

    申请号:PCT/EP2010005552

    申请日:2010-09-09

    Abstract: The invention relates to a multilayer body (2) having a transparent first layer (13). In a first region (31) of the transparent first layer (13) a plurality of microlenses (21) are moulded, which are arranged in accordance with a microlens grid. Furthermore, the multilayer body (2) has a second layer (12) arranged beneath the first layer (13) and in a fixed position with respect to the first layer (13), the second layer having a plurality of microimages (22) which, in order to generate first optically variable information, are arranged in accordance with a microimage grid and in each case overlapping at least in areas with one of the microlenses (21) of the microlens grid. The grid widths (41, 42) of the microimage grid and the microlens grid are each less than 300 µm in at least one direction in space.

    Abstract translation: 本发明涉及一种层叠体(2),其具有透明的第一层(13)。 在第一透明层(13)包括多个微透镜(21)被成形为在其中根据微透镜网格布置的第一区域(31)。 此外,多层体(2)的第一层(13)下方,并在固定位置到第一层(13)设置在具有多个微图像(22)的第二层(12),其上至少根据一个微图像网格中,每个在 与微透镜网格的微透镜(21)的一个区域方式重叠排列,以产生第一光学可变信息。 微图像光栅和微透镜光栅的网线(41,42)是在至少一个空间方向上的每个情况下小于300微米。

    SECURITY ELEMENT AND METHOD FOR PRODUCING A SECURITY ELEMENT
    5.
    发明申请
    SECURITY ELEMENT AND METHOD FOR PRODUCING A SECURITY ELEMENT 审中-公开
    安全元件及其制造方法制造安全要素

    公开(公告)号:WO2012059208A8

    公开(公告)日:2013-08-22

    申请号:PCT/EP2011005489

    申请日:2011-10-31

    Abstract: The invention relates to a security element (1), in particular a value document, and to a method for producing same. The security element has a patterned region (21) consisting of one or more design elements (22), the shape of said patterned region providing a first item of visually perceptible information. Said element also has a background region (20) which surrounds one or more design elements of the patterned region at least in some regions. The security element (1) has an opaque reflective layer, which is not provided in the background region (20) and is provided in the patterned region (21) in first zones (31), but not in second zones. The first zones (31) are mutually spaced by less than 300 mum and have a smallest dimension of less than 300 mum.

    Abstract translation: 那里将描述其一个安全元件(1),的值特定的文档中和用于制造其的方法。 所述安全元件包括由一个或多个设计元素(22)图案区域(21),其形状提供第一视觉上可感知的信息的组。 它还包括图案区域的一个或多个设计元素的至少部分周围背景部分(20)。 安全元件(1)包括在所述第一区(31)的不透明反射层,其未在背景区域(20)提供,并且在图案区域(21)没有在第二区提供。 第一区(31)小于300妈妈彼此间隔开,并且对小于300的妈妈的最小尺寸。

    FILM ELEMENT FOR PROTECTING AN OBJECT
    6.
    发明申请
    FILM ELEMENT FOR PROTECTING AN OBJECT 审中-公开
    胶卷元件用于将物体固定

    公开(公告)号:WO2009056285A3

    公开(公告)日:2009-06-18

    申请号:PCT/EP2008009120

    申请日:2008-10-29

    Abstract: The invention relates to a film element (1') for protecting an object (10), in particular a valuable document, a data carrier or a product. Said film element has a diffractive relief structure that produces an optically variable effect (5) and has a base form (2) with an outline when viewed perpendicular to the film plane. Patterned recesses (3, 3') are provided on at least 25% of the outline of the base form on the periphery of the film element, said recesses forming information superimposed on the base form and providing notches (4, 4') on the periphery of the film element.

    Abstract translation: 本发明涉及一种薄片构件(1“)用于固定的物体(10),特别是有价文件,数据载体或商品的产品,其中所述膜元件具有衍射浮雕结构,其产生光学可变效果(5),其中所述膜元件垂直 可见于膜平面有一个基本的形状(2)具有周边,其中,在所述基本形状在膜件图案状凹部(3,3“)的圆周轮廓的至少25%的区域中设置其中形成的重叠信息的基本形式和的圆周 具有凹口提供膜元件(4,4“)。

    SECURITY DOCUMENT AND METHOD FOR THE PRODUCTION THEREOF
    7.
    发明申请
    SECURITY DOCUMENT AND METHOD FOR THE PRODUCTION THEREOF 审中-公开
    安全文件和方法其生产

    公开(公告)号:WO2009056228A2

    公开(公告)日:2009-05-07

    申请号:PCT/EP2008008759

    申请日:2008-10-16

    Abstract: The invention relates to a security document (10) comprising a carrier substrate (1) and at least one first film element (2) that is fixed to the carrier substrate (1) and which has a first optically variable effect produced by a diffractive first relief structure. Said security document (10) also comprises at least one first printed ink layer (5) that is applied, at least in parts, to the at least one first film element, and at least one second film element (3). The invention also relates to a method for producing said type of security document (10).

    Abstract translation: 本发明涉及的安全文件(10)与载体基板(1)和至少一个,所述载体基板(1)固定到所述第一片材元件(2)示出了由衍射第1浮雕结构所产生,第一光学可变效应,其中所述安全文件(10 )还包括至少一个(至少一个第一薄片构件部分地施加第一油墨层5)和至少一个第二片材元件(3),和用于生产安全文件(10)的方法。

    TRANSFER FILM
    8.
    发明申请
    TRANSFER FILM 审中-公开
    转移膜

    公开(公告)号:WO2006108611A2

    公开(公告)日:2006-10-19

    申请号:PCT/EP2006003322

    申请日:2006-04-11

    Abstract: The invention relates to a transfer film, in particular a hot embossing film, comprising a support film (18) and a transfer layer with a structured surface (14) that is applied to the support film (18) and can be detached from the latter (18). According to the invention, the support film (18) comprises a master relief structure (18m) on the side facing the structured layer (14) and the latter (14) comprises a relief structure (14o) that complements the master relief structure of the support film (18) on the side facing said film (18). The invention also relates to a method for producing the transfer film and to a multi-layered body (1) that is formed using said structured layer (14).

    Abstract translation: 公开了一种转印箔,特别是烫印箔,其包括载体膜(18)和一个在载体膜(18)布置并且从所述载体膜(18)可释放转印层包括结构层(14),它被提供,所述载体膜( 18)(在其结构层14)的朝向侧具有主浮雕结构(18米),并且所述结构层(14)(在其载体膜18)侧朝向(载体膜18)互补的浮雕结构的主浮雕结构(140) 有。 另外,将描述用于在转印膜的制备方法,以及具有形成在所述结构层(14)层叠体(1)。

    METHOD FOR PRODUCING A SECURITY ELEMENT AND TRANSFER FILM
    9.
    发明申请
    METHOD FOR PRODUCING A SECURITY ELEMENT AND TRANSFER FILM 审中-公开
    生产安全元件和转移膜的方法

    公开(公告)号:WO2010072339A8

    公开(公告)日:2010-11-11

    申请号:PCT/EP2009008871

    申请日:2009-12-11

    Abstract: The invention relates to a method for producing a security element and a transfer film. The transfer film comprises a base film (10) comprising a first carrier film (11) and single or multi-ply decal layer. A first adhesive layer (30) and a second carrier film (40) are applied to the surface of the first carrier film (11) facing away from the decal layer, such that the first adhesive layer (30) is disposed between the first carrier film (11) and the second carrier film (40). The first adhesive layer (30) is activated in a first area (31) covering at least one first partial area (21) of the base film (10), and the first adhesive layer is not activated, not provided, only partially provided, or deactivated in a second area (32) adjacent to said first area (31). The first carrier film (11) is then at least partially separated along the boundary line defining the at least one first partial area (21) and separating the at least one first partial area (21) from a second partial area (22) of the base film (10). A second part of the base film (10) comprising the second partial area (22) is pulled off of the second carrier film (40), wherein the base film (10) adheres to the second carrier film (40) in the at least one first partial area (21) due to the activated first adhesive layer, and a first part of the base film (10) comprising the at least one first partial area (21) remains on the second carrier film (40).

    Abstract translation: 本发明涉及一种用于制造安全元件的方法和一种转印膜。 转印膜具有基膜(10),该基膜具有第一载体膜(11)和单层或多层装饰层。 第一粘合层(30)和第二载体箔(40)被施加到从所述第一载体箔(11),的装饰层表面背向侧,使得第一背衬膜(11)和所述第二载体箔之间的第一粘结层(30)( 40)被安排。 所述第一粘合层(30)覆盖在第一区域(31),其具有至少在基片(10)的第一部分(21)至少部分地激活和邻近于该区域(31)第二部分(32),所述第一 粘合剂层(30)但未激活,未提供,仅部分提供或禁用。 然后,沿着其限定所述至少一个第一部分(21)和从所述基片(10)的第二部分(22),所述至少一个第一部分(21)分离的边界线的第一载体箔(11)至少部分地切断。 在基片(10)的全面第二部分的第二部分(22)从第二载体膜(40),其中所述基膜(10)抽出,由于激活的第一粘合剂层(其中至少在所述第二载体箔的第一部分(21) 40)并且围绕所述至少一个第一部分区域(21)的所述基膜(10)的第一部分保留在所述第二载体膜(40)上。

Patent Agency Ranking