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1. 发明专利

JP2008090319A Alignable diffractive pigment flake 审中-公开
$Alignable diffractive pigment flake$
标题翻译：可分辨的衍射色素
公开(公告)号：JP2008090319A
公开(公告)日：2008-04-17
申请号：JP2007294150
申请日：2007-11-13
申请人： Jds Uniphase Corp , ジェイディーエスユニフェイズコーポレーションJDS Uniphase Corporation
发明人： ARGOITIA ALBERTO , RAKSHA VLADIMIR P , CHU DISHUAN
IPC分类号： G02B5/18 , B05D5/12 , C09C1/00 , C09C3/06 , C09D5/00 , C09D5/03 , C09D5/36 , C09D11/00 , C09D201/00 , H01F10/12
CPC分类号： H01F10/12 , B41M3/148 , B42D25/29 , B42D25/328 , B42D25/369 , B42D2033/16 , B42D2033/20 , C01P2004/54 , C01P2006/42 , C09C1/0015 , C09C1/0078 , C09C2200/30 , C09C2200/40 , C09C2210/30 , C09D5/36 , C09D11/50 , G03H2270/24 , Y10T428/24372 , Y10T428/2438 , Y10T428/24413 , Y10T428/24893 , Y10T428/25 , Y10T428/256 , Y10T428/2982 , Y10T428/2991
摘要： PROBLEM TO BE SOLVED: To provide a technique for aligning pigment flakes in a desired orientation. SOLUTION: Diffractive pigment flakes are selectively aligned to form an image. The flakes each having a magnetic layer are shaped to facilitate the alignment in a magnetic field. The flake include a magnetically discontinuous layer. Deposition of nickel on a diffraction grating pattern produces magnetic needles along the grating pattern that allow magnetic alignment of the resulting diffractive pigment flakes. Color scans of test samples of the magnetically aligned flakes show high differentiation between illumination parallel and perpendicular to the direction of alignment of the magnetic diffractive pigment flakes. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于将颜料薄片按所需取向对准的技术。
解决方案：衍射颜料薄片选择性对准以形成图像。每个具有磁性层的薄片被成形以便于磁场中的对准。薄片包括磁不连续层。在衍射光栅图案上沉积镍会沿着光栅图案产生磁针，使得所得到的衍射颜料薄片磁性对准。磁性取向薄片的测试样品的彩色扫描显示平行于和垂直于磁性衍射颜料薄片的取向方向的照明之间的高分化。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2006248224A Engraved optically variable picture device 有权
标题翻译：雕刻光学可变图像设备
公开(公告)号：JP2006248224A
公开(公告)日：2006-09-21
申请号：JP2006047565
申请日：2006-02-23
申请人： Jds Uniphase Corp , ジェイディーエスユニフェイズコーポレーションJDS Uniphase Corporation
发明人： ARGOITIA ALBERTO , CHU DISHUAN
IPC分类号： B42D15/10 , B41M3/14 , B44F1/02 , B44F1/06 , B44F1/12
CPC分类号： B05D5/065 , B05D3/12 , B05D3/207 , Y10T428/24612
摘要： PROBLEM TO BE SOLVED: To properly provide a picture having an optically variable region and a tactile region around the optically variable region. SOLUTION: A non-spherical body located on a transparent carrier, and optical pigment flakes (40) which can be aligned by a magnetic action are applied on a board, and by applying a magnetic field to the board, an alignment is performed by this method. The method and a picture which is manufactured by the method are provided. The pigment flakes (40) are aligned along the line of a magnetic force, and a tool for pressing or engraving flakes (46) is applied to a subsidiary region of the board in order to realign the flakes (46) or to remove the flakes from a desired region. For example, the engraving tool can be used for engraving a signature or other marks on the aligned flakes (40) by the magnetic action. Then, the flakes are hardened, and the picture having optical and tactile characteristics is protected. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：适当地提供在光学可变区域周围具有光学可变区域和触觉区域的图像。
解决方案：位于透明载体上的非球体和可通过磁力对准的光学颜料薄片（40）施加在板上，并通过向板施加磁场，对准通过这种方法执行。提供了通过该方法制造的方法和图像。颜料薄片（40）沿着磁力的线排列，并且用于压制或雕刻薄片（46）的工具被施加到板的辅助区域，以便重新对准薄片（46）或去除薄片从期望的区域。例如，雕刻工具可用于通过磁作用在对准的薄片（40）上雕刻签名或其他标记。然后，薄片硬化，具有光学和触觉特性的图像得到保护。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2007111930A Alignment and optical-effect printing of magnetic particle containing paste-like ink 有权
标题翻译：含有类似墨水的磁性颗粒的对准和光学效应印刷
公开(公告)号：JP2007111930A
公开(公告)日：2007-05-10
申请号：JP2005303848
申请日：2005-10-19
申请人： Jds Uniphase Corp , ジェイディーエスユニフェイズコーポレーションJDS Uniphase Corporation
发明人： RAKSHA VLADIMIR P , CHU DISHUAN , MAIER THOMAS , MARKANTES CHARLES T , COOMBS PAUL G
IPC分类号： B41M3/00 , B41F23/04 , B41M1/10
CPC分类号： H01F41/16 , B41M3/14 , B41M3/144 , C09D11/037 , C09D11/101
摘要： PROBLEM TO BE SOLVED: To provide a method and equipment which enable the formation of a printing image having an optical effect by using a paste-like ink used for intaglio printing or the like.
SOLUTION: Thin-film-shaped, optically-variable or light-refractive unique magnetic flake particles which the paste-like ink contains are aligned in the ink by receiving the effect of a line of magnetic force or the like in a magnetic field, an electric field or the like. During this step of alignment, the viscosity of the ink is lowered temporarily and a heat source therefor is provided in the equipment.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用用于凹版印刷等的糊状油墨能够形成具有光学效果的印刷图像的方法和设备。解决方案：糊状油墨包含的薄膜状，光学上可变的或光折射的独特的磁性片状颗粒通过在磁性中受到一定的磁力等的影响而在油墨中排列场，电场等。在该对准步骤期间，墨水的粘度暂时降低，并且在设备中提供了其热源。版权所有（C）2007，JPO＆INPIT

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