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71. 发明专利

DE102004044459B4 未知
公开(公告)号：DE102004044459B4
公开(公告)日：2009-07-09
申请号：DE102004044459
申请日：2004-09-15
申请人： OVD KINEGRAM AG
发明人： SCHILLING ANDREAS , TOMPKIN WAYNE ROBERT
IPC分类号： B44F1/12 , B42D15/10
摘要： The invention concerns a security document (1) comprising a transparent window (12) in which a first optical element (15) is arranged and a second transparent window (13) in which a second optical element (16) is arranged. The first transparent window (12) and the second transparent window (13) are arranged on a carrier (11) of the security document (1) in mutually spaced relationship in such a way that the first and the second optical elements (15, 16) can be brought into overlapping relationship with each other. The first optical element (15) has a first transmissive microlens field and the second optical element (16) has a second transmissive microlens field, wherein a first optical effect is produced upon overlap of the second microlens field with the first microlens field.

72. 发明专利

ES2321079T3 ELEMENTO DE SEGURIDAD CON MACROESTRUCTURAS. 未知
公开(公告)号：ES2321079T3
公开(公告)日：2009-06-02
申请号：ES03720418
申请日：2003-04-03
申请人： OVD KINEGRAM AG
发明人： STAUB RENE , SCHILLING ANDREAS , TOMPKIN WAYNE ROBERT
IPC分类号： B42D15/00 , G02B5/18 , B42D15/10 , B44F1/12 , G09F3/02
摘要： Elemento de seguridad (2) para la certificación de un documento (3), que consiste en una unión de capas (1) situada en un plano de referencia abarcado por ejes de coordenadas (x; y) de capas de plástico con estructuras ópticamente activas (12) incluidas que forman un patrón reflectante (4), que se moldean en partes de superficie (13; 31; 32; 33) del patrón (4) en una capa de amoldamiento (6) de la unión de capas (1) y que forman una superficie limitante reflectante (11) incluida entre la capa de amoldamiento (6) transparente y la capa de protección (7) de la unión de capas (1), caracterizado por que en al menos una parte de superficie (13; 31; 32; 33) con dimensiones en al menos un sentido mayores de 0,4 mm como estructura ópticamente activa (12) se moldea una superficie tridimensional de al menos una macroestructura (M) en la superficie limitante (11), que presenta valores extremos adyacentes separados entre sí al menos 0,1 mm, por que la altura de estructura (HST) se limita a valores por debajo de 40 µm y por que la macroestructura (M) de la superficie limitante (11) curvada al menos en zonas parciales es una función constante al menos por trozos y diferenciable de las coordenadas (x; y) y no es ninguna función periódica triangular o rectangular.

73. 发明专利

DE50213436D1 未知
公开(公告)号：DE50213436D1
公开(公告)日：2009-05-20
申请号：DE50213436
申请日：2002-11-02
申请人： OVD KINEGRAM AG
发明人： SCHILLING ANDREAS , TOMPKIN WAYNE ROBERT , STAUB RENE
IPC分类号： B42D25/328 , B42D15/00 , B42D25/29 , D21H21/42 , G03H1/18
摘要： A security element ( 2 ) comprising a plastic laminate ( 1 ) has a surface pattern which is composed mosaic-like at least from surface elements, wherein in the surface elements a reflecting interface ( 8 ) between a shaping layer ( 5 ) and a protective layer ( 6 ) of the plastic laminate ( 1 ) forms optically effective structures ( 9 ). Light ( 11 ) which is incident on the plastic laminate ( 1 ) and which passes through a cover layer ( 4 ) of the plastic laminate ( 1 ) and through the shaping layer ( 5 ) is deflected in a predetermined manner by means of the optically effective structures ( 9 ). Shaped in the surface of at least one of the surface elements is a diffraction structure which is produced by a superimposition of a linear asymmetrical diffraction grating ( 24 ) with a matt structure. The linear asymmetrical diffraction grating ( 24 ) has a spatial frequency from the range of values of between 50 lines/mm and 2,000 lines/mm. The matt structure has a mean roughness value from the range of between 20 nm and 2,000 nm and at least in one direction a correlation length of between 200 nm and 50,000 nm.

74. 发明专利

DK1492678T3 未知
公开(公告)号：DK1492678T3
公开(公告)日：2009-05-04
申请号：DK03720418
申请日：2003-04-03
申请人： OVD KINEGRAM AG
发明人： STAUB RENE , TOMPKIN WAYNE ROBERT , SCHILLING ANDREAS
IPC分类号： B42D15/00 , G02B5/18 , B42D15/10 , B44F1/12 , G09F3/02
摘要： A security element for sticking onto a document comprises a layer composite of plastic material and has embedded, optically effective structures of a pattern . The optically effective structures in surface portions of the pattern are in a reference plane, defined by co-ordinate axis (x; y), of the layer composite and are shaped into a reflecting interface. The interface is embedded between a transparent shaping layer and a protective layer of the layer composite. At least one surface portion is of a dimension of greater than 0.4 mm and in the interface has at least one shaped macrostructure which is an at least portion-wise steady and differentiatable function of the co-ordinates (x; y). The macrostructure is curved at least in partial regions and is not a periodic triangular or rectangular function. In the surface portion adjacent extreme values of the macrostructure are at least 0.1 mm away from each other. Upon illumination of the pattern with light an optically variable pattern of light reflection phenomena is visible on the security element upon changing the viewing direction.

75. 发明专利

DE502006003104D1 未知
公开(公告)号：DE502006003104D1
公开(公告)日：2009-04-23
申请号：DE502006003104
申请日：2006-06-09
申请人： OVD KINEGRAM AG
发明人： SCHILLING ANDREAS , TOMPKIN WAYNE ROBERT , SCHAEDLER RENE
IPC分类号： B42D15/10 , B24D15/00
摘要： Described is a security document with a transparent security element (12) which is arranged in a window or in a transparent region of the security document and has a structure layer, in which a first region (12f) of the structure layer has an asymmetrical diffractive relief structure, wherein the first region (12f) has an optical effect which is unexpectedly different in a front view and in a rear view of the security document.

76. 发明专利

AT408524T 未知
公开(公告)号：AT408524T
公开(公告)日：2008-10-15
申请号：AT06706766
申请日：2006-02-09
申请人： OVD KINEGRAM AG
发明人： STAUB RENE , TOMPKIN WAYNE , SCHILLING ANDREAS
IPC分类号： B42D15/10

77. 发明专利

DE102006026099B8 未知
公开(公告)号：DE102006026099B8
公开(公告)日：2008-05-29
申请号：DE102006026099
申请日：2006-06-03
申请人： MAX PLANCK GESELLSCHAFT , OVD KINEGRAM AG
发明人： SCHILLING ANDREAS , HORB STANISLAV N
IPC分类号： A01G13/02 , A01M29/34
摘要： Described is an insect screening sheet having an insect-repellent layer (10) in which the insect-repellent layer (10) has a three-dimensional surface structure which comprises a regularly periodically and/or statistically distributed coarse structure (12g) and/or nanostructure (12n).

78. 发明专利

DE50211430D1 未知
公开(公告)号：DE50211430D1
公开(公告)日：2008-02-07
申请号：DE50211430
申请日：2002-10-15
申请人： OVD KINEGRAM AG
发明人： WEITENEDER CHRISTOPH , TOMPKIN WAYNE ROBERT , SCHILLING ANDREAS
IPC分类号： B42D25/328 , B32B3/28 , B32B15/00 , B42D25/29 , B42D25/47 , G02B5/18 , G02B5/32 , G03H1/18 , G03H1/28
摘要： The device is a plastic laminate with a mosaic surface pattern of surface elements with a light reflective boundary between a molded layer and a covering layer. The molded layer has optically active structures at the boundary. The surface pattern (12) has at least one pair of surfaces with first and second elements (14,15) with a diffraction structure formed by superimposing a grid structure and a relief structure.

79. 发明专利

PL1611466T3 Sposób wytwarzania dwóch nakładających się mikrostruktur 未知
公开(公告)号：PL1611466T3
公开(公告)日：2008-01-31
申请号：PL04721504
申请日：2004-03-18
申请人： OVD KINEGRAM AG
发明人： SCHILLING ANDREAS , TOMPKIN WAYNE ROBERT
IPC分类号： G02B5/18 , B42D15/10 , G06K19/16

80. 发明专利

ES2287538T3 DISPOSICION DE CAPAS CON UNA ESTRUCTURA CON EFECTO OPTICO DE DIFRACCION QUE GENERA UN EFECTO LENTICULAR. 未知
公开(公告)号：ES2287538T3
公开(公告)日：2007-12-16
申请号：ES03775318
申请日：2003-11-07
申请人： OVD KINEGRAM AG
发明人： SCHILLING ANDREAS , TOMPKIN WAYNE ROBERT
IPC分类号： G06K19/16 , B42D15/00 , B42D15/10 , B44C3/02 , B44F1/12 , G02B3/00 , G02B5/18 , G02B27/44 , G03F7/00
摘要： Una disposición de capas, particularmente para películas de transferencia o laminadas, que comprende al menos dos capas de material sucesivas, de las cuales al menos la o las capas orientadas hacia el observador durante el uso son transparentes y entre las que se configura una superficie limitante, que está provista al menos en una zona de la superficie de una estructura con efecto óptico de difracción que genera un efecto lenticular de aumento o de disminución, caracterizada porque la estructura con efecto óptico de difracción (4, 5, 6; 7, 8) que genera el efecto lenticular es una estructura de red que se modifica de forma continua respecto a su frecuencia de red, y en un caso dado, a otras constantes de red sobre la zona de la superficie, que es una estructura binaria o se configura de tal modo (Figura 1b), que respectivamente uno de los flancos (5) de los surcos de red son paralelos entre si y aproximadamente paralelos a una vertical (S) sobre el plano principal de la capa limitante, mientras que el ángulo (alfa) de los respectivos flancos restantes (4) de las superficies de red se modifican de forma continua respecto a una vertical (S) sobre el plano principal de la capa limitante (3) sobre la zona de la superficie, donde la profundidad de red (9) de las estructuras de red comprende como máximo 10 mim.

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