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1. 发明专利

JP2007193198A Hologram, silver halide photographic material therefor, and manufacturing method therefor 有权
标题翻译： HOLOGRAM，SILVER HALIDE摄影材料及其制造方法
公开(公告)号：JP2007193198A
公开(公告)日：2007-08-02
申请号：JP2006012545
申请日：2006-01-20
申请人： Dainippon Printing Co Ltd , Konica Minolta Opto Inc , コニカミノルタオプト株式会社 , 大日本印刷株式会社
发明人： MICHIGAMI KENJI , MORIYA TOMONOBU , IWASAKI HITOSHI , KUBOTA TOSHIHIRO , WATABE TAKECHIKA , YAMAUCHI TAKESHI , KUMAZAWA SHIGEKO , UEDA KENJI
IPC分类号： G03C1/26 , G03C1/035 , G03C1/74 , G03C5/08 , G03C5/30 , G03C5/44 , G03H1/02
CPC分类号： G03C1/005 , G03C1/26 , G03C5/26 , G03C5/30 , G03C5/3035 , G03C5/44 , G03C2001/03594 , G03C2005/3007 , G03C2007/3025 , G03C2007/3027 , G03C2200/27
摘要： PROBLEM TO BE SOLVED: To provide a silver halide photographic material for a hologram with high diffraction efficiency capable of achieving an excellent image with little residual color left in the transparent part and with little noise, and also to provide a hologram and a manufacturing method therefor.
SOLUTION: In the silver halide photographic material having at least one layer of a silver halide emulsion layer on its support; the average particle diameter of the silver halide particles in the silver halide emulsion is 0.03 μm-0.07 μm, the film thickness of the silver halide emulsion layer is 4 μm-9 μm, and the ratio of sliver to gelatin in the silver halide emulsion layer is 0.3-0.6. The silver halide emulsion layer contains a sensitizing dye of a particular structure.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有高衍射效率的用于全息图的卤化银照相材料，能够实现在透明部分中残留的少量残留物并具有很小噪声的优异图像，并且还提供全息图和制造方法。解决方案：在其载体上具有至少一层卤化银乳剂层的卤化银照相材料中，卤化银乳剂中的卤化银颗粒的平均粒径为0.03μm〜0.07μm，卤化银乳剂层的膜厚为4μm〜9μm，卤化银乳剂层中的条与明胶的比例是0.3-0.6。卤化银乳剂层含有特定结构的敏化染料。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2013146917A Security medium and method for determining authenticity using the same 审中-公开
标题翻译：安全中介及使用该方法确定认可的方法
公开(公告)号：JP2013146917A
公开(公告)日：2013-08-01
申请号：JP2012009023
申请日：2012-01-19
申请人： Dainippon Printing Co Ltd , 大日本印刷株式会社
发明人： KITAMURA AKIKO , WATABE TAKECHIKA , KITAMURA MITSURU , YAMAMOTO MANABU , YAMAUCHI TAKESHI , SEKINE YOKO
IPC分类号： B42D15/10 , G02B3/00 , G02B5/04 , G03B35/00
摘要： PROBLEM TO BE SOLVED: To provide a security medium having superior visibility and confidentiality, and to provide a method for determining authenticity using the same.SOLUTION: A security medium includes: a microlens array in which a microlens 2 is arranged with a first pitch; and a three-dimensional microstructure array in which a three-dimensional microstructure 1 arranged at a focus position of the microlens is arranged with a second pitch different from the first pitch. The three-dimensional miscostructure array includes a visible material which makes the three-dimensional microstructure visible to an observer.
摘要翻译：要解决的问题：提供一种具有优良的可视性和机密性的安全介质，并提供一种使用该安全介质确定真实性的方法。解决方案：安全介质包括：微透镜阵列，其中微透镜2以第一间距排列; 以及布置在微透镜的焦点位置的三维微结构1以不同于第一间距的第二间距排列的三维微结构阵列。三维结构阵列包括可见的材料，使得三维微结构对观察者可见。

3. 发明专利

JP2013095032A Security medium and authenticity determination method using the same 有权
标题翻译：使用相同的安全中介和确认方法
公开(公告)号：JP2013095032A
公开(公告)日：2013-05-20
申请号：JP2011239100
申请日：2011-10-31
申请人： Dainippon Printing Co Ltd , 大日本印刷株式会社
发明人： KITAMURA AKIKO , WATABE TAKECHIKA , KITAMURA MITSURU , YAMAMOTO MANABU , YAMAUCHI TAKESHI , SEKINE YOKO
IPC分类号： B44F1/12 , B42D15/10 , B44F1/04 , G07D7/20 , G09F19/12
摘要： PROBLEM TO BE SOLVED: To provide a security medium that determines authenticity by combination, and an authenticity determination method using the same.SOLUTION: The security medium includes a three-dimensional microstructure array in which a plurality of three-dimensional microstructures are arranged at a first pitch. A determination sheet that has a micro lens array in which a plurality of micro lenses are arranged at a second pitch different from the first pitch is overlaid on the three-dimensional microstructure array. The three-dimensional microstructures are positioned substantially on the focal position of the micro lenses, thereby enabling the enlarged three-dimensional microstructures to be observed.
摘要翻译：要解决的问题：提供通过组合确定真实性的安全介质和使用其的真实性确定方法。解决方案：安全介质包括其中多个三维微结构以第一间距排列的三维微结构阵列。具有微透镜阵列的确定片叠置在三维微结构阵列上，其中多个微透镜以与第一间距不同的第二节距排列。三维微结构基本上位于微透镜的焦点位置上，从而可以观察到放大的三维微结构。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2012236369A Fine particle, and ink, toner, sheet and medium containing the same for anti-counterfeiting 有权
标题翻译：精细颗粒和墨水，墨粉，薄片和含有相同反应物的介质
公开(公告)号：JP2012236369A
公开(公告)日：2012-12-06
申请号：JP2011107556
申请日：2011-05-12
申请人： Dainippon Printing Co Ltd , 大日本印刷株式会社
发明人： YAMAUCHI TAKESHI , KITAMURA MITSURU , YAMAMOTO MANABU , KITAMURA AKIKO , SEKINE YOKO
IPC分类号： B42D15/10 , C09D11/00 , G03G9/08
摘要： PROBLEM TO BE SOLVED: To provide a fine particle that has high anti-counterfeiting function excellent in confidentiality.SOLUTION: The fine particle includes identification information that can be monitored by means of magnification and is identifiable based on the shape thereof. The fine particle has transparency and contains a resin material.
摘要翻译：要解决的问题：提供具有优异的保密性的高防伪功能的微粒。解决方案：细颗粒包括可以通过放大率监测并可基于其形状来识别的识别信息。细颗粒具有透明性并含有树脂材料。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2012121171A Method for manufacturing fine particle-contained sheet 有权
标题翻译：制造细颗粒的方法
公开(公告)号：JP2012121171A
公开(公告)日：2012-06-28
申请号：JP2010271758
申请日：2010-12-06
申请人： Dainippon Printing Co Ltd , 大日本印刷株式会社
发明人： KITAMURA MITSURU , YAMAMOTO MANABU , KITAMURA AKIKO , SEKINE YOKO , NAGANUMA HIROYUKI , YAMAUCHI TAKESHI
IPC分类号： B42D15/10
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a fine particle-contained sheet which makes the sure use of fine particles in an article, and also, by which the inspection for the use of the fine particles in the article is facilitated, and which has a high forgery-preventing property.SOLUTION: The method for manufacturing the fine particle-contained sheet includes a fine particle-contained layer forming process for forming a fine particle-contained layer wherein the fine particles having information which can be discriminated when being magnified and observed are scattered in a transparent resin. The fine particle-contained layer forming process includes: a fine particle scattering process for scattering the fine particles on a base material; a transparent resin composition arranging process for arranging a transparent resin composition on the base material on which the fine particles are scattered; and solidifying process for solidifying the transparent resin composition in the method for manufacturing the fine particle-contained sheet.
摘要翻译：待解决的问题：为了提供一种能够确保使用制品中的微粒的细颗粒包装片的制造方法，并且通过该方法对制品中的微粒的使用检查是促成，具有高防伪财产。解决方案：含微粒的片材的制造方法包括形成含微粒的层的细粒含有层形成方法，其中具有放大观察的可被鉴别的信息的微粒分散在透明树脂。细颗粒含有层形成工艺包括：将细颗粒散布在基材上的细颗粒散射方法; 将透明树脂组合物布置在其上分散有细颗粒的基材上的透明树脂组合物布置方法; 以及用于使含有微粒的片材的制造方法中的透明树脂组合物凝固的固化方法。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2012037328A Ultraviolet irradiation apparatus and inspection system 审中-公开
标题翻译：紫外线辐射装置和检测系统
公开(公告)号：JP2012037328A
公开(公告)日：2012-02-23
申请号：JP2010176402
申请日：2010-08-05
申请人： Dainippon Printing Co Ltd , 大日本印刷株式会社
发明人： SEKINE YOKO , YAMAMOTO MANABU , KITAMURA MITSURU , YAMAUCHI TAKESHI , KITAMURA AKIKO , HATORI SAKURAKO
IPC分类号： G01N21/84 , B42D15/10 , G07D7/12
摘要： PROBLEM TO BE SOLVED: To provide an ultraviolet irradiation apparatus capable of simultaneously or individually radiating the ultraviolet rays of two kinds of wavelengths while adjusting the strength of the respective wavelengths.SOLUTION: The ultraviolet irradiation apparatus 100 includes: a casing 101 having a first opening 111 and a second opening 121; a first lamp 112 disposed inside the casing 101, for radiating the ultraviolet rays within a first wavelength region through the first opening 111; and a second lamp 122 disposed inside the casing 101, for radiating the ultraviolet rays within a second wavelength region through the second opening 121. Also, the ultraviolet irradiation apparatus 100 includes a control part 130. The control part 130 controls ultraviolet irradiation strength from the first lamp 112 through the first opening 111 and ultraviolet irradiation strength from the second lamp 122 through the second opening 121.
摘要翻译：解决的问题：提供能够同时或分别地照射两种波长的紫外线同时调节各个波长的强度的紫外线照射装置。解决方案：紫外线照射装置100包括：具有第一开口111和第二开口121的壳体101; 设置在壳体101内部的第一灯112，用于通过第一开口111辐射第一波长范围内的紫外线; 以及设置在壳体101内的第二灯122，用于通过第二开口121辐射第二波长区域内的紫外线。另外，紫外线照射装置100包括控制部130.控制部130控制来自第一灯112通过第一开口111和来自第二灯122的第二开口121的紫外线照射强度。（C）2012，JPO和INPIT

7. 发明专利

JP2012035549A Light-emitting medium 有权
标题翻译：发光介质
公开(公告)号：JP2012035549A
公开(公告)日：2012-02-23
申请号：JP2010178926
申请日：2010-08-09
申请人： Dainippon Printing Co Ltd , 大日本印刷株式会社
发明人： SEKINE YOKO , YAMAMOTO MANABU , KITAMURA MITSURU , YAMAUCHI TAKESHI , KITAMURA AKIKO , HATORI SAKURAKO
IPC分类号： B42D15/10 , B41M3/14 , C09D11/00 , G07D7/12
CPC分类号： B44F1/08 , B41M3/144 , B42D25/29 , B42D25/382 , B42D25/387 , B42D2035/24 , B42D2035/44 , C09D11/50 , G07D7/1205 , Y10S428/916 , Y10T428/26
摘要： PROBLEM TO BE SOLVED: To provide a light-emitting medium that can easily and quickly discriminate whether or not securities etc. have been counterfeited, and is difficult to counterfeit.SOLUTION: The light-emitting medium 10 includes a light-emitting image 12. The light-emitting image 12 includes: a first pattern element 20 formed on a substrate 11 using a first fluorescent ink 13 that includes a first phosphor; and a second pattern element 25 formed on the substrate 11 using a second fluorescent ink 14 that includes a second phosphor. The first pattern element 20 and the second pattern element 25 form a plurality of micro character strings (m), and the first pattern element 20 forms a latent image on the micro character strings (m). The first phosphor comprises a phosphor that emits blue light when irradiated with UV-A and emits red light when irradiated with UV-C. The second phosphor comprises a phosphor that emits blue light or color light that is visible as light of the same color as the blue light when irradiated with UV-A, and emits green light when irradiated with UV-C.
摘要翻译：要解决的问题：提供能够容易且快速地辨别证券等是否被假冒并且难以伪造的发光介质。发光介质10包括发光图像12.发光图像12包括：使用包括第一荧光体的第一荧光墨13在基板11上形成的第一图案元件20; 以及使用包括第二荧光体的第二荧光墨14在基板11上形成的第二图案元件25。第一图案元素20和第二图案元素25形成多个微字符串（m），第一图案元素20在微字符串（m）上形成潜像。第一荧光体包括当用UV-A照射时发出蓝光的荧光体，并且当用UV-C照射时发出红光。第二荧光体包含荧光体，其发射蓝光或彩色光，当用UV-A照射时，其作为与蓝光相同颜色的光可见，并且在用UV-C照射时发出绿光。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2010256678A Forgery prevention medium 有权
标题翻译：锻造预防介质
公开(公告)号：JP2010256678A
公开(公告)日：2010-11-11
申请号：JP2009107620
申请日：2009-04-27
申请人： Dainippon Printing Co Ltd , 大日本印刷株式会社
发明人： YAMAUCHI TAKESHI , KITAMURA MITSURU , KURASHIGE MAKIO , YASUDA YOSHIKI
IPC分类号： G09F3/00 , B42D15/10 , G02B5/32 , G03H1/18 , G09C5/00 , G09F3/02
CPC分类号： G03H1/0236 , B42D25/29 , B42D25/328 , B42D25/47 , G03H1/0011 , G03H1/0248 , G03H1/0256 , G03H2001/2236 , G03H2250/10 , G03H2250/40
摘要： PROBLEM TO BE SOLVED: To provide a forgery prevention medium having high reliability in security. SOLUTION: This forgery prevention medium includes: a volume hologram layer on which an interference pattern is recorded after being exposed to an emitted laser beam; a digital watermarking information layer that is interpreted by emitting a light beam with a predetermined wavelength; and an adherend that includes the digital watermarking information layer and is attached to the volume hologram layer. The information layer is of a different color from the volume hologram layer. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种在安全性方面具有高可靠性的防伪介质。解决方案：该防伪介质包括：在暴露于所发射的激光束之后，在其上记录有干涉图案的体积全息图层; 通过发射具有预定波长的光束来解释的数字水印信息层; 以及包括数字水印信息层并附着到体积全息图层的被粘物。信息层与体积全息图层具有不同的颜色。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2010253829A Antifalsifying medium 有权
标题翻译：防伪媒体
公开(公告)号：JP2010253829A
公开(公告)日：2010-11-11
申请号：JP2009107619
申请日：2009-04-27
申请人： Dainippon Printing Co Ltd , 大日本印刷株式会社
发明人： YAMAUCHI TAKESHI , KITAMURA MITSURU , KURASHIGE MAKIO , YASUDA YOSHIKI
IPC分类号： B42D15/10 , G03H1/18 , G06K19/06 , G09F3/00 , G09F3/02
CPC分类号： G03H1/0011 , B42D25/29 , B42D25/328 , B42D25/333 , B42D25/41 , G02B5/32 , G03H1/0236 , G03H1/0248 , G03H1/0256 , G03H2001/2236 , G03H2250/10 , G03H2250/12 , G03H2250/40
摘要： PROBLEM TO BE SOLVED: To provide an antifalsifying medium with high reliability in security. SOLUTION: The antifalsifying medium having a volume hologram layer recording interfering fringes by at least irradiating with laser light and being exposed to light, an electronic see-through information layer where electronic see-through information is recorded, and a base material film is characterized in that the information recorded in the electronic see-through information layer is read out by irradiating the light of which one or more of an incident angle and an incident wavelength are different relative to hologram regenerating illuminating light for regenerating the image recorded in the volume hologram layer. COPYRIGHT: (C)2011,JPO&INPIT

10. 发明专利

JP2010113107A Color changing hologram 有权
标题翻译：颜色变化HOLOGRAM
公开(公告)号：JP2010113107A
公开(公告)日：2010-05-20
申请号：JP2008285043
申请日：2008-11-06
申请人： Dainippon Printing Co Ltd , 大日本印刷株式会社
发明人： YAMAUCHI TAKESHI
IPC分类号： G03H1/26
摘要： PROBLEM TO BE SOLVED: To provide a color changing hologram, in which colors of images are changed not necessarily in a sequence of rainbow colors but in an optional sequence when an observation position is relatively moved and an observable region with a monochromatic color is wide. SOLUTION: The color changing hologram is a volume hologram 30 comprising a volume hologram recorded with two or more different wavelengths and giving different wavelengths of reproduced images depending on an observation region. When the hologram is irradiated with white reproducing illumination light 6 and the observation position is continuously moved, in a plane including the reproducing illumination light 6 and the normal line of the hologram plane, from a closer position to the reproducing illumination light to a farther position or from the farther position to the close position, images are reproduced with colors changing in a sequence of increasing wavelengths from the close position to the reproducing illumination light to the farther position, or in a sequence with scattered wavelengths, giving skipped color change. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种变色全息图，其中图像的颜色不一定以彩虹色的顺序改变，但是当观察位置相对移动时以可选的顺序改变，并且具有单色的可观察区域很宽变色全息图是一种体积全息图30，其包括记录有两个或更多个不同波长的体积全息图，并且根据观察区域给出不同波长的再现图像。当全息图被白色再现照明光6照射并且观察位置在包括再现照明光6和全息图平面的法线的平面中连续移动时，从更靠近位置到再现照明光到更远的位置或者从更远的位置到关闭位置，以从增加的波长的顺序变化的颜色，从关闭位置到再现照明光到更远的位置，或者以具有散射波长的序列，以跳过的颜色变化再现图像。版权所有（C）2010，JPO＆INPIT

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