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1. 发明申请

US20150124323A1 DISPLAY AND LABELED ARTICLE 审中-公开
标题翻译：显示和标签文章
公开(公告)号：US20150124323A1
公开(公告)日：2015-05-07
申请号：US14595802
申请日：2015-01-13
申请人： TOPPAN PRINTING CO., LTD.
发明人： Toshiki TODA , Akira NAGANO , Shingo MARUYAMA
IPC分类号： G02B5/18
CPC分类号： B29C70/546 , B42D25/00 , B42D25/324 , B42D25/328 , B42D2035/24 , G02B5/1809 , G02B5/1842 , G02B5/1861
摘要： A higher forgery prevention effect is realized. A display includes a first interface section provided with a relief-type diffraction grating constituted by a plurality of grooves, and a second interface section provided with a plurality of recesses or projections arranged two-dimensionally at a center-to-center distance smaller than the minimum center-to-center distance of the plural grooves, and each having a forward tapered shape.
摘要翻译：实现了更高的防伪效果。显示器包括具有由多个凹槽构成的凸版式衍射光栅的第一接口部分和设置有多个凹部或突起的第二接口部分，所述凹部或突起以比中心距离小的多个凹槽的最小中心到中心距离，并且各具有前锥形形状。

2. 发明申请

US20180257320A1 DISPLAY AND LABELED ARTICLE 审中-公开
公开(公告)号：US20180257320A1
公开(公告)日：2018-09-13
申请号：US15976587
申请日：2018-05-10
申请人： TOPPAN PRINTING CO., LTD.
发明人： Toshiki TODA , Akira NAGANO , Shingo MARUYAMA
IPC分类号： B29C70/54 , G02B5/18 , B42D25/00 , B42D25/324 , B42D25/328
CPC分类号： B29C70/546 , B42D25/00 , B42D25/324 , B42D25/328 , B42D2035/24 , G02B5/1809 , G02B5/1842 , G02B5/1861
摘要： A display includes a first interface section provided with a relief-type diffraction grating constituted by a plurality of grooves, and a second interface section provided with a plurality of recesses or projections arranged two-dimensionally at a center-to-center distance smaller than the minimum center-to-center distance of the plural grooves, and each having a forward tapered shape.

3. 发明申请

US20180056701A1 DISPLAY, ARTICLE, ORIGINAL PLATE, AND METHOD FOR PRODUCING ORIGINAL PLATE 审中-公开
公开(公告)号：US20180056701A1
公开(公告)日：2018-03-01
申请号：US15796606
申请日：2017-10-27
申请人： TOPPAN PRINTING CO., LTD.
发明人： Akira NAGANO
IPC分类号： B42D25/328 , G09F19/12 , G02B5/18 , G02B5/02
摘要： The distance between the first reflection surfaces and the third reflection surface in the thickness direction of a substrate is a distance that is able the obverse surface of the reflection layer to emit light of a first color by interference between light reflected from the first reflection surfaces and light reflected from the third reflection surface. The distance between the second reflection surfaces and the third reflection surface in the thickness direction of the substrate is a distance that is able the obverse surface to emit light of a second color by interference between light reflected from the second reflection surfaces and light reflected from the third reflection surface. The obverse surface emits light of a third color that includes the light of the first color and the light of the second color.

4. 发明申请

US20190212481A1 DISPLAY AND ARTICLE WITH LABEL 审中-公开
公开(公告)号：US20190212481A1
公开(公告)日：2019-07-11
申请号：US16352734
申请日：2019-03-13
申请人： TOPPAN PRINTING CO., LTD.
发明人： Akira NAGANO
IPC分类号： G02B5/18 , B42D25/328 , B42D25/30 , B42D25/324 , G07D7/00 , G03H1/02 , G03H1/00 , G02B5/08 , G02B5/02 , B42D25/351
CPC分类号： G02B5/1866 , B42D25/30 , B42D25/324 , B42D25/328 , B42D25/351 , G02B5/02 , G02B5/0278 , G02B5/08 , G02B5/0808 , G02B5/18 , G02B5/1814 , G02B5/1842 , G02B5/1861 , G03H1/0011 , G03H1/0244 , G07D7/00 , G07D7/003 , G07D7/12 , G07D7/1205
摘要： The present invention provides a display exhibiting high anti-counterfeiting effects and special visual effects. The display of the present invention includes a relief structure-forming layer having a plurality of relief structure-forming areas that are provided on one principal surface side of a light transmissive base, a light reflection layer covering at least a part of the relief structure-forming layer, and a light scattering layer provided on a light reflection layer side of the relief structure-forming layer. The plurality of relief structure-forming areas have a plurality of convexities or a plurality of concavities having a first surface substantially parallel to the principal surface and a second surface substantially parallel to the first surface. In each of the plurality of relief structure-forming areas, a difference in height between the first and second surfaces is substantially constant, and at least one of a difference in height between the first and second surfaces and a height of a virtual plane configured by the first surface is different from the difference in height or a height of the virtual plane of other relief structure-forming areas. The plurality of relief structure-forming areas are arranged in accord with a color image to be displayed.

5. 发明申请

US20180128949A1 DISPLAY 审中-公开
公开(公告)号：US20180128949A1
公开(公告)日：2018-05-10
申请号：US15867377
申请日：2018-01-10
申请人： TOPPAN PRINTING CO., LTD.
发明人： Hiroyuki ENDO , Akira NAGANO
IPC分类号： G02B5/18 , B42D25/328
CPC分类号： G02B5/18 , B42D25/324 , B42D25/328 , G02B5/0221 , G02B5/0257 , G02B5/0263 , G02B5/0284 , G02B5/0294 , G02B5/1819 , G02B5/1842 , G02B5/1861 , G09F19/14
摘要： Each protrusion surface has a shape of a strip extending in an extension direction perpendicular to the arrangement direction. Each protrusion surface tapers toward a top section in a thickness direction of an uneven structure. Each depression surface has a shape of a strip extending in the extension direction. Each depression surface tapers toward a bottom section in the thickness direction of the uneven structure. The protrusion surfaces and the depression surfaces are arranged at a period that limits reflection of light that is incident on the uneven surface in a front-view direction of the uneven surface and diffracts the light incident on the uneven surface to emit diffracted light in an oblique view direction of the uneven surface. The uneven structure has a property of absorbing light incident on the uneven structure.

6. 发明申请

US20170100956A1 IMAGE DISPLAY AND LABELED DEVICE 审中-公开
公开(公告)号：US20170100956A1
公开(公告)日：2017-04-13
申请号：US15385273
申请日：2016-12-20
申请人： TOPPAN PRINTING CO., LTD.
发明人： Satoshi GOCHO , Takayoshi HAYASHI , Yasushi KISHIMOTO , Toshiki TODA , Akira NAGANO
IPC分类号： B42D25/328 , B42D25/21 , B42D25/24 , G03H1/02 , B42D25/47 , G02B5/18 , G03H1/00 , B42D25/324 , B42D25/42
CPC分类号： B42D25/328 , B42D25/00 , B42D25/21 , B42D25/24 , B42D25/324 , B42D25/42 , B42D25/47 , B42D2033/14 , B42D2035/06 , B42D2035/44 , B42D2035/50 , G02B5/0236 , G02B5/0257 , G02B5/0284 , G02B5/1842 , G02B5/1861 , G02B5/32 , G03H1/0011 , G03H1/0236 , G03H1/0244 , G03H2001/0497 , G03H2210/54 , G03H2250/36 , G03H2250/40
摘要： An image display according to an embodiment includes a first image-displaying portion that displays first information about a certain object as a first image of object color, and a second image-displaying portion that displays second information about the object as a second image of structural color provided by a relief structure, the relief structure including at least one structure selected from the group consisting of diffraction grating, hologram, and light-scattering structure having an anisotropic light-scattering property. According to an example, the object is a person, and the first image includes a facial image of the person. A labeled article according to another embodiment includes the image display, and a substrate supporting the image display.

7. 发明申请

US20170011665A1 DISPLAY BODY AND OBSERVING METHOD FOR DISPLAY BODY 审中-公开
标题翻译：显示身体和观察显示身体的方法
公开(公告)号：US20170011665A1
公开(公告)日：2017-01-12
申请号：US15272780
申请日：2016-09-22
申请人： TOPPAN PRINTING CO., LTD.
发明人： Soko KODA , Akira NAGANO
IPC分类号： G09F3/00 , B42D25/351 , B42D25/324 , B42D25/373 , B42D25/23
CPC分类号： G09F3/0294 , B42D25/23 , B42D25/324 , B42D25/351 , B42D25/373
摘要： A display body includes a first display part, which displays first information, and a second display part, which displays second information of a larger display size than the first information. The second display part includes the entire first display part as a part of the second display part. The first display part has a plasmon structure. The plasmon structure includes an interface between a metal layer and a dielectric layer, which transmits light, and is configured so that surface plasmons are excited in the interface to change irradiation light with which the interface is irradiated to transmitted light having a color different from that of the irradiation light. The first information is displayed with the transmitted light.
摘要翻译：显示体包括显示第一信息的第一显示部分和显示比第一信息更大的显示尺寸的第二信息的第二显示部分。第二显示部分包括作为第二显示部分的一部分的整个第一显示部分。第一显示部件具有等离子体结构。等离子体激元结构包括在金属层和介电层之间的界面，其透射光，并且被配置为使得界面中的表面等离子体激元被激发以将界面照射的照射光改变为具有不同于其的颜色的透射光的照射光。第一个信息与传输的光一起显示。

8. 发明申请

US20150362642A1 DISPLAY AND ARTICLE WITH LABEL 审中-公开
标题翻译：显示和文章与标签
公开(公告)号：US20150362642A1
公开(公告)日：2015-12-17
申请号：US14832511
申请日：2015-08-21
申请人： Toppan Printing Co., Ltd.
发明人： Akira NAGANO
IPC分类号： G02B5/18 , B42D25/30 , G02B5/02 , G02B5/08 , G07D7/00
CPC分类号： G02B5/1866 , B42D25/30 , B42D25/324 , B42D25/328 , B42D25/351 , G02B5/02 , G02B5/0278 , G02B5/08 , G02B5/0808 , G02B5/18 , G02B5/1814 , G02B5/1842 , G02B5/1861 , G03H1/0011 , G03H1/0244 , G07D7/003 , G07D7/12 , G07D7/1205
摘要： The present invention provides a display exhibiting high anti-counterfeiting effects and special visual effects. The display of the present invention includes a relief structure-forming layer having a plurality of relief structure-forming areas that are provided on one principal surface side of a light transmissive base, a light reflection layer covering at least a part of the relief structure-forming layer, and a light scattering layer provided on a light reflection layer side of the relief structure-forming layer. The plurality of relief structure-forming areas have a plurality of convexities or a plurality of concavities having a first surface substantially parallel to the principal surface and a second surface substantially parallel to the first surface. In each of the plurality of relief structure-forming areas, a difference in height between the first and second surfaces is substantially constant, and at least one of a difference in height between the first and second surfaces and a height of a virtual plane configured by the first surface is different from the difference in height or a height of the virtual plane of other relief structure-forming areas. The plurality of relief structure-forming areas are arranged in accord with a color image to be displayed.
摘要翻译：本发明提供一种具有高防伪效果和特殊视觉效果的显示器。本发明的显示装置包括具有设置在透光基底的一个主表面侧上的多个凸版结构形成区域的浮雕结构形成层，覆盖浮雕结构的至少一部分的光反射层，以及设置在浮雕结构形成层的光反射层侧的光散射层。多个凸版结构形成区域具有多个凸部或多个具有基本上平行于主表面的第一表面的凹部和基本上平行于第一表面的第二表面。在多个凸版结构形成区域的每一个中，第一表面和第二表面之间的高度差基本上是恒定的，并且第一和第二表面之间的高度差和虚拟平面的高度中的至少一个由第一表面不同于其它浮雕结构形成区域的虚拟平面的高度差或高度差。多个凸版结构形成区域与要显示的彩色图像一致。

9. 发明申请

US20180104975A1 DISPLAY AND LABELED ARTICLE 审中-公开
公开(公告)号：US20180104975A1
公开(公告)日：2018-04-19
申请号：US15833700
申请日：2017-12-06
申请人： TOPPAN PRINTING CO., LTD.
发明人： Akira NAGANO , Takashi NISHIHARA , Kazunari MITSUI
IPC分类号： B42D25/324 , B42D25/21 , B42D25/328 , B42D25/351 , B44F1/10 , G02B27/22 , G02B5/18
CPC分类号： B42D25/324 , B42D25/21 , B42D25/328 , B42D25/351 , B44F1/10 , G02B5/1842 , G02B27/2221
摘要： A display includes one or more first relief structures. Each of the one or more first relief structures consists of a smooth first reflection surface and a plurality of protrusions or recesses, each top surface of the protrusions or each bottom of the recesses is a smooth second reflection surface parallel to the first reflection surface, each of the one or more first relief structures is configured to display a color as a structural color by emitting a plurality of wavelength components of visible light wavelengths in the same direction, and each of the second reflection surfaces has a height or depth relative to the first reflection surface in a range of 0.1 to 0.5 μm.

10. 发明申请

US20180052262A1 DISPLAY, ARTICLE, ORIGINAL PLATE, AND METHOD FOR PRODUCING ORIGINAL PLATE 审中-公开
公开(公告)号：US20180052262A1
公开(公告)日：2018-02-22
申请号：US15796158
申请日：2017-10-27
申请人： TOPPAN PRINTING CO., LTD.
发明人： Akira NAGANO
IPC分类号： G02B5/18 , G02F1/1335
CPC分类号： G02B5/1857 , B42D25/324 , B42D25/328 , B42D25/373 , B42D25/425 , G02B5/1842 , G02B5/1861 , G02F1/133504
摘要： In display, in a plan view facing an obverse surface of a reflection layer, first reflection surfaces are substantially square in shape, and a second reflection surface occupies gaps between adjacent ones of the first reflection surfaces. The distance between the first reflection surfaces and the second reflection surface in the thickness direction of a substrate has an extent that the obverse surface of the reflection layer emit colored light by interference between light reflected from the first reflection surfaces and light reflected from the second reflection surface. In a plan view facing the obverse surface of the reflection layer, more than one of the first reflection surfaces are located on each of a plurality of imaginary lines. On a straight line intersecting more than one of the imaginary lines, distances between adjacent ones of the imaginary lines have different extents.

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