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1. 发明授权

US11760117B2 Revealable substrates and methods of producing and using said substrates 有权
公开(公告)号：US11760117B2
公开(公告)日：2023-09-19
申请号：US17025302
申请日：2020-09-18
申请人： VIRTUAL GRAPHICS, LLC
发明人： John V. Guzzo
IPC分类号： B41M5/34 , B41M5/36 , B41M5/124
CPC分类号： B41M5/36 , B41M5/124 , B41M5/34
摘要： Revealable substrates and methods include an opacifying layer having a plurality of irregular and/or odd-shaped opaque polymer particles defining voids therebetween. At least part of the opacifying layer may be induced to become transparent, for example, by collapsing at least some of the voids to reduce or eliminate internal reflection of light in the opacifying layer. Upon rendering transparent the portion(s) of the opacifying layer, a color material (e.g., ink) disposed underneath the opacifying layer is revealed and/or viewable therethrough.

2. 发明申请

US20180104973A1 PRESSURE IMAGING AND INDICATING MATERIALS AND DEVICES 审中-公开
公开(公告)号：US20180104973A1
公开(公告)日：2018-04-19
申请号：US15562846
申请日：2016-03-30
申请人： Bryan Greener , ACTIVE DEVICE DEVELOPMENT LTD
发明人： Bryan Greener
IPC分类号： B41M5/136
CPC分类号： B41M5/136 , B41M5/124 , G01L1/247
摘要： This invention relates to pressure indicating materials, in particular sheet materials that indicate pressure by a colour transformation. Materials and two-sheet pressure imaging means are described that comprise a first sheet material comprising a microporous membrane within which is associated a solution comprising a colour former and a second sheet comprising a colour developer.

3. 发明授权

US09604485B2 Colour-forming materials, contact recording devices and pressure recording devices 有权
公开(公告)号：US09604485B2
公开(公告)日：2017-03-28
申请号：US14442917
申请日：2013-11-12
申请人： Active Device Development Limited
发明人： Bryan Greener
IPC分类号： B41M5/136 , B41M5/155 , G01L1/24 , B41M5/124 , B41M5/145 , A61B5/103 , A61B5/00
CPC分类号： B41M5/124 , A61B5/1036 , A61B5/447 , B41M5/136 , B41M5/1455 , B41M5/155 , B41M5/1555 , G01L1/24
摘要： The present invention relates to devices and apparatus for detecting contact and optionally its duration and/or recording the level of pressure and/or its duration and/or recording the level of shear force and/or its duration. In particular, certain embodiments of the present invention relate to devices which comprise an element comprising a hydrophobic material and a color-forming material dispersed in at least a portion of the hydrophobic material. Certain embodiments of the present invention relates to materials comprising a solid dispersion of a color-forming material in an elastomeric hydrophobic material. The solid dispersion may take the form of a molecular dispersion or a partial molecular dispersion. Also included in the present invention, although not exclusively, are devices which comprise a hydrophobic material, a color-forming material and a color developing material wherein the color forming material and the color developing material are brought into contact when pressure of a predetermined threshold level is applied or removed from the device.

4. 发明申请

US20160096105A1 Direct Thermal Variable Printing Substrate 审中-公开
标题翻译：直接热变色印刷基板
公开(公告)号：US20160096105A1
公开(公告)日：2016-04-07
申请号：US14505047
申请日：2014-10-02
申请人： APPVION, INC.
发明人： Michael Gerald Cove
IPC分类号： A63F3/06 , B05D7/00
CPC分类号： A63F3/0665 , A63F3/0685 , B05D7/50 , B41M5/124 , B41M5/136 , B41M5/155 , B41M5/165 , B41M5/30 , B41M5/323 , B41M5/333 , B41M5/337
摘要： The invention is an article and method of discretely recording confidential information especially for lottery applications and comprises: providing a substrate assembly comprising a) a substrate, b) a first layer of an acid developer material coated on the substrate, c) a meltable barrier layer applied over the acidic developer material, the meltable barrier layer being meltable in response to the applied heat of a thermal printhead or laser, d) a scratch-off layer coated over the meltable barrier layer, and e) pressure-sensitive microcapsules containing a dye precursor and solvent dispersed in any of the layers and, recording non-visible information by selective application of heat to the substrate assembly using a thermal printhead or laser, the barrier layer being “activated” by melting in discrete areas where heat is selectively applied from the thermal printhead or laser. The recorded non-visible information is revealed by removing the scratch-off layer using applied pressure thereby rupturing the microcapsules enabling the dye precursor to contact the acidic developer material and form a visible color in the discrete area where the barrier layer was melted by application of heat using a thermal printhead or laser.
摘要翻译：本发明是一种离散地记录机密信息，特别是对于彩票应用的文章和方法，包括：提供一种基板组件，该基板组件包括：a）基底; b）涂覆在基底上的第一层酸性显影剂材料，c）可熔化的阻挡层施加在酸性显影剂材料上，可熔阻挡层响应于热打印头或激光器的施加热而可熔化，d）涂覆在可熔化阻挡层上的刮刮层，和e）含有染料的压敏微胶囊前体和溶剂分散在任何层中，并且通过使用热打印头或激光器将热量选择性地施加到衬底组件来记录不可视信息，阻挡层通过在离散区域中熔化而被激活，其中热选择性地从热打印头或激光。记录的不可见信息通过使用施加的压力除去刮除层来揭示，从而使微胶囊破裂，使得染料前体能够与酸性显影剂材料接触并在隔离层熔融的离散区域中形成可见的颜色，使用热打印头或激光进行加热。

5. 发明申请

US20150283839A1 Colour-Forming Materials, Contact Recording Devices and Pressure Recording Devices 有权
标题翻译：成色材料，触点记录装置和压力记录装置
公开(公告)号：US20150283839A1
公开(公告)日：2015-10-08
申请号：US14442917
申请日：2013-11-12
申请人： ACTIVE DEVICE DEVELOPMENT LIMITED
发明人： Bryan Greener
IPC分类号： B41M5/124 , A61B5/103 , G01L1/24 , B41M5/145 , B41M5/155 , A61B5/00 , B41M5/136
CPC分类号： B41M5/124 , A61B5/1036 , A61B5/447 , B41M5/136 , B41M5/1455 , B41M5/155 , B41M5/1555 , G01L1/24
摘要： The present invention relates to devices and apparatus for detecting contact and optionally its duration and/or recording the level of pressure and/or its duration and/or recording the level of shear force and/or its duration. In particular, certain embodiments of the present invention relate to devices which comprise an element comprising a hydrophobic material and a colour-forming material dispersed in at least a portion of the hydrophobic material. Certain embodiments of the present invention relates to materials comprising a solid dispersion of a colour-forming material in an elastomeric hydrophobic material. The solid dispersion may take the form of a molecular dispersion or a partial molecular dispersion. Also included in the present invention, although not exclusively, are devices which comprise a hydrophobic material, a colour-forming material and a colour developing material wherein the colour forming material and the colour developing material are brought into contact when pressure of a predetermined threshold level is applied or removed from the device.
摘要翻译：本发明涉及用于检测接触和可选地其持续时间和/或记录压力水平和/或其持续时间和/或记录剪切力水平和/或其持续时间的装置和装置。特别地，本发明的某些实施方案涉及包含疏水材料和分散在疏水材料的至少一部分中的成色材料的元件的装置。本发明的某些实施方案涉及在弹性体疏水材料中包含成色材料的固体分散体的材料。固体分散体可以采取分子分散体或部分分子分散体的形式。本发明中还包括但不限于包括疏水性材料，成色材料和彩色显影材料的装置，其中成色材料和彩色显影材料在预定阈值水平的压力下接触被应用或从设备移除。

6. 发明授权

US08435924B2 Method of producing color change in overlapping layers 有权
标题翻译：重叠层产生颜色变化的方法
公开(公告)号：US08435924B2
公开(公告)日：2013-05-07
申请号：US12611965
申请日：2009-11-04
申请人： Kelyn Anne Arora , John Lee Hammons
发明人： Kelyn Anne Arora , John Lee Hammons
IPC分类号： B41M5/34
CPC分类号： A61F13/15804 , A61F13/15699 , A61F13/551 , A61F15/003 , A61F2013/15243 , A61F2013/8497 , B41M5/124 , B41M5/165 , B41M5/28 , B41M5/282 , B41M5/287 , B41M5/34 , G03C1/73 , G03C1/7642 , Y10T156/10 , Y10T428/24851
摘要： The present invention relates to methods of producing color change in overlapping layers of material. The method comprises providing a first layer having a first activatable colorant and a second layer having a second activatable colorant. A first external stimulus is applied to activate the first activatable colorant and produce a first activated color region in the first layer. A second external stimulus is applied to activate second activatable colorant and produce a second activated color region in the second layer.
摘要翻译：本发明涉及在重叠的材料层中产生颜色变化的方法。该方法包括提供具有第一可活化着色剂的第一层和具有第二可活化着色剂的第二层。施加第一外部刺激以激活第一可激活着色剂并在第一层中产生第一激活的颜色区域。施加第二外部刺激以激活第二可激活着色剂并在第二层中产生第二激活的颜色区域。

7. 发明授权

US08303863B2 Infrared absorptive compound, and fine particle containing the compound 有权
标题翻译：红外吸收化合物和含有该化合物的微粒
公开(公告)号：US08303863B2
公开(公告)日：2012-11-06
申请号：US12935174
申请日：2009-03-27
申请人： Kazumi Nii , Shunya Kato , Yoshihiro Jimbo
发明人： Kazumi Nii , Shunya Kato , Yoshihiro Jimbo
IPC分类号： F21V9/04 , F21V9/06 , G02B5/22 , G02B5/26 , C04B14/00
CPC分类号： C07F5/02 , B41M5/124 , B41M5/26 , C07D487/04 , C07F3/003 , C07F5/022 , C09B23/0058 , C09B23/0075 , C09B23/04 , C09B57/10 , C09K15/30
摘要： A fine particle which contains a compound represented by formula (1): wherein R1a and R1b may be the same or different, and each independently represent an alkyl group, an aryl group, or a heteroaryl group; R2 and R3 each independently represent a hydrogen atom or a substituent, and at least one of R2 and R3 is an electron withdrawing group; R2 may be bonded to R3 to form a ring; R4 represents a hydrogen atom, an alkyl group, an aryl group, a heteroaryl group, a substituted boron, or a metal atom; and R4 may be covalently bonded or coordinately bonded to at least one among R1a, R1b and R3.
摘要翻译：含有由式（1）表示的化合物的细颗粒：其中R1a和R1b可以相同或不同，并且各自独立地表示烷基，芳基或杂芳基; R2和R3各自独立地表示氢原子或取代基，R2和R3中的至少一个是吸电子基团; R2可以与R3键合形成环; R4表示氢原子，烷基，芳基，杂芳基，取代的硼或金属原子; 并且R 4可以共价键合或配位键合至R1a，R1b和R3中的至少一个。

8. 发明申请

US20110315032A1 TRANSFER PRINT STRUCTURE AND THE MANUFACTURING METHOD THEREOF 有权
标题翻译：传输打印结构及其制造方法
公开(公告)号：US20110315032A1
公开(公告)日：2011-12-29
申请号：US13107570
申请日：2011-05-13
申请人： Fang-An Shu , Ted-Hong Shinn , Yao-Chou Tsai , Wen-Chung Tang
发明人： Fang-An Shu , Ted-Hong Shinn , Yao-Chou Tsai , Wen-Chung Tang
IPC分类号： B41C3/08
CPC分类号： G02B5/201 , B32B7/06 , B41M3/00 , B41M3/12 , B41M5/124 , B41M5/38271 , B41M5/502 , B44C1/16 , B44C1/17 , G02B26/00 , G02B26/026 , G02F1/167
摘要： A transfer print structure is provided. The transfer print structure comprises a substrate; a color ink layer including a functional region; and an adhesive device combining the functional region with the substrate.
摘要翻译：提供转印印刷结构。转印印刷结构包括基材; 包括功能区域的彩色油墨层; 以及将功能区域与基板结合的粘合装置。

9. 发明授权

US08054323B2 Reveal substrates and methods of using same 有权
标题翻译：揭示底物及其使用方法
公开(公告)号：US08054323B2
公开(公告)日：2011-11-08
申请号：US12414710
申请日：2009-03-31
申请人： Daniel F. Peters , Ricky L. Helton , John V. Guzzo
发明人： Daniel F. Peters , Ricky L. Helton , John V. Guzzo
IPC分类号： B41J2/32 , B41M5/28
CPC分类号： B41M5/36 , B41M5/124
摘要： A reveal substrate includes a sensitive substrate having an opaque polymer sensitive to application of one of heat and pressure which upon one of being heated to a predetermined temperature and subjected to a predetermined pressure causes the opaque polymer to become transparent and a color material disposed in relation to the substrate in a manner to be obscured by the opaque polymer prior to one of the application of the predetermined heat and the predetermined pressure and is revealed subsequent thereto. A method of printing employing the reveal substrate is also provided.
摘要翻译：显露衬底包括敏感衬底，其具有对施加热和压力之一敏感的不透明聚合物，其在被加热到预定温度并经受预定压力之一导致不透明聚合物变得透明并且与之相关地布置的彩色材料以在施加预定热量和预定压力之前被不透明聚合物遮蔽的方式施加到基材上，并在其后显露。还提供了使用显露基板的印刷方法。

10. 发明申请

US20090154978A1 MEDIA FOR USE WITH ACTIVATION PRINTER AND ACTIVATION PRINTER THEREFOR 审中-公开
标题翻译：使用激活打印机和其激活打印机的介质
公开(公告)号：US20090154978A1
公开(公告)日：2009-06-18
申请号：US12301466
申请日：2007-05-18
申请人： Clive Lawrence Ayling
发明人： Clive Lawrence Ayling
IPC分类号： B41J2/315 , G03C1/00
CPC分类号： B41M5/30 , B41J2/36 , B41J2/39 , B41J2/435 , B41M5/124 , B41M5/34
摘要： Media for use with an activation printer, the media comprising at least one surface having an array of pixels deposited thereon, each pixel containing at least one activatable colourant, wherein different pixels have different colourants and the pixels are arranged in a predetermined pattern, such that, in use, a multicolour image can be produced when the paper is passed through an activation printer. An activation printer for use with the above media comprising means for detecting the pattern of pixels in the array on the media so that the printer is able to determine which pixels on the paper to activate in order to produce the desired multicolour image.
摘要翻译：用于激活打印机的介质，所述介质包括至少一个具有沉积在其上的像素阵列的表面，每个像素包含至少一个可激活的着色剂，其中不同的像素具有不同的着色剂，并且所述像素以预定图案排列，使得在使用中，当纸张通过激活打印机时，可以产生多色图像。一种与上述介质一起使用的激活打印机，包括用于检测介质上的阵列中的像素的图案的装置，使得打印机能够确定纸张上的哪些像素被激活以产生期望的多色图像。

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