公开(公告)号：US06258505B1

公开(公告)日：2001-07-10

申请号：US09518045

申请日：2000-03-02

申请人： Jayprakash C. Bhatt ,  Daoshen Bi ,  F. Richard Cottrell ,  Rong C. Liang ,  William C. Schwarzel ,  Tung F. Yeh

发明人： Jayprakash C. Bhatt ,  Daoshen Bi ,  F. Richard Cottrell ,  Rong C. Liang ,  William C. Schwarzel ,  Tung F. Yeh

IPC分类号： G03F7021

CPC分类号： B41M5/34 ,  B41M5/30

摘要： An imaging medium comprises a substrate carrying a color-change layer. This color-change layer comprises two layers or phases comprising two color-forming reagents which react upon heating to cause a change in the color of the layer. The color-change layer is deactivated by exposure to actinic radiation such that after deactivation it no longer undergoes its thermal color-change. The color-change layer is detachable from the substrate by heating to a temperature lower than required to cause the color change, so that upon contact of the imaging medium with a receiving sheet each individual pixel of the color-change layer may be left attached to the substrate, transferred to the receiving sheet but left uncolored, or transferred to the receiving sheet and colored to a color level determined by the energy used in the associated thermal print head element. The medium may be imaged by imagewise heating, followed by blanket exposure to deactivating actinic radiation, or by imagewise exposure to the actinic radiation, followed by heating of the whole color-change layer.

摘要翻译： 成像介质包括承载着色层的基板。 该变色层包括两层或两层，包括两种成色试剂，其在加热时反应以引起层的颜色变化。 通过暴露于光化辐射来使变色层失活，使得在去激活之后它不再经受其热变色。 变色层通过加热到低于引起颜色变化所需的温度的温度而与基板分离，使得当成像介质与接收片接触时，可以将变色层的每个像素附着到 将基底转移到接收片材上，但保持未着色，或转移到接收片材并着色至由相关热敏打印头元件中使用的能量确定的色彩水平。 介质可以通过图像加热成像，然后通过毯式曝光去活化光化辐射，或通过成像曝光于光化辐射，然后加热整个颜色变化层来成像。

公开(公告)号：US6054246A

公开(公告)日：2000-04-25

申请号：US108624

申请日：1998-07-01

申请人： Jayprakash C. Bhatt ,  Daoshen Bi ,  F. Richard Cottrell ,  Rong C. Liang ,  William C. Schwarzel ,  Tung F. Yeh

发明人： Jayprakash C. Bhatt ,  Daoshen Bi ,  F. Richard Cottrell ,  Rong C. Liang ,  William C. Schwarzel ,  Tung F. Yeh

IPC分类号： B41M5/323 ,  B41M5/30 ,  B41M5/34 ,  B41M5/382 ,  G03C5/18

CPC分类号： B41M5/34 ,  B41M5/30

摘要： An imaging medium comprises a substrate carrying a color-change layer. This color-change layer comprises two layers or phases comprising two color-forming reagents which react upon heating to cause a change in the color of the layer. The color-change layer is deactivated by exposure to actinic radiation such that after deactivation it no longer undergoes its thermal color-change. The color-change layer is detachable from the substrate by heating to a temperature lower than required to cause the color change, so that upon contact of the imaging medium with a receiving sheet each individual pixel of the color-change layer may be left attached to the substrate, transferred to the receiving sheet but left uncolored, or transferred to the receiving sheet and colored to a color level determined by the energy used in the associated thermal print head element. The medium may be imaged by imagewise heating, followed by blanket exposure to deactivating actinic radiation, or by imagewise exposure to the actinic radiation, followed by heating of the whole color-change layer.

摘要翻译： 成像介质包括承载着色层的基板。 该变色层包括两层或两层，包括两种成色试剂，其在加热时反应以引起层的颜色变化。 通过暴露于光化辐射来使变色层失活，使得在去激活之后它不再经受其热变色。 变色层通过加热到低于引起颜色变化所需的温度的温度而与基板分离，使得当成像介质与接收片接触时，可以将变色层的每个像素附着到 将基底转移到接收片材上，但保持未着色，或转移到接收片材并着色至由相关热敏打印头元件中使用的能量确定的色彩水平。 介质可以通过图像加热成像，然后通过毯式曝光去活化光化辐射，或通过成像曝光于光化辐射，然后加热整个颜色变化层来成像。

公开(公告)号：US5599650A

公开(公告)日：1997-02-04

申请号：US430359

申请日：1995-04-28

申请人： Daoshen Bi ,  Maurice J. Fitzgerald ,  Frederick R. Kearney ,  Rong-Chang Liang ,  William C. Schwarzel ,  Tung-Feng Yeh

发明人： Daoshen Bi ,  Maurice J. Fitzgerald ,  Frederick R. Kearney ,  Rong-Chang Liang ,  William C. Schwarzel ,  Tung-Feng Yeh

IPC分类号： G03F7/11 ,  G03F7/00 ,  G03F7/004 ,  G03F7/027 ,  G03F7/09 ,  G03F7/36 ,  G03C1/73

CPC分类号： G03F7/092 ,  G03F7/027 ,  G03F7/36 ,  G03F7/002

摘要： The present invention provides a lithographic printing plate comprising a substrate and a photocurable polymeric photoresist, such as those based on free-radical initiated photocuring mechanisms. To constrain detrimental and undesired activity of excess free radicals, an embodiment of the printing plate is further provided with a free-radical regulating system. In a particular embodiment, the free-radical regulating system is provided as an overcoat, the overcoat being a light-transmissive overcoat and comprising a polymer having a pendant free-radical trapping group. A particular polymer for the overcoat has the formula ##STR1## wherein, m is from approximately 20% by weight to approximately 95% by weight, and n is from approximately 0% by weight to approximately 75% by weight. Capable of deactivating free-radicals actinically generated in the photoresist subsequent to exposure, the polymer is soluble in fountain or ink solution and incompatible with the photoresist.

摘要翻译： 本发明提供了一种平版印刷版，其包括基底和可光固化的聚合物光致抗蚀剂，例如基于自由基引发的光固化机理的那些。 为了约束过量自由基的有害和不期望的活性，印版的一个实施方案还具有自由基调节系统。 在一个具体实施方案中，自由基调节系统被提供为外涂层，外涂层是透光外涂层，并且包含具有侧链自由基捕获基团的聚合物。 用于外涂层的特定聚合物具有式“IMAGE”，其中m为约20重量％至约95重量％，n为约0重量％至约75重量％。 能够使曝光后光致抗蚀剂中的自由基失活，聚合物可溶于墨水或油墨溶液中，与光致抗蚀剂不相容。

公开(公告)号：US09061486B2

公开(公告)日：2015-06-23

申请号：US13309817

申请日：2011-12-02

申请人： Daoshen Bi ,  Robert L. Jones

发明人： Daoshen Bi ,  Robert L. Jones

IPC分类号： G06K19/02 ,  B32B37/04 ,  B42D25/00 ,  B32B38/00 ,  B42D25/455

CPC分类号： B42D25/45 ,  B32B37/04 ,  B32B38/145 ,  B32B2305/342 ,  B32B2309/105 ,  B32B2310/0843 ,  B32B2367/00 ,  B32B2425/00 ,  B32B2519/02 ,  B42D25/00 ,  B42D25/455 ,  Y10T428/24983 ,  Y10T428/31507

摘要： An ID document includes a document core and a multi-layer laminate. The multi-layer laminate includes at least three layers: a top layer, a middle layer, and a bottom layer. The top layer, in combination with other layers, provides durability to the ID document. The top layer can be made of a material with strong intrusion or scratch resistance and a high thermal softening/deformation point and can also have high resistance to solvents. The middle layer may be made of a material with a low melting point, and may also have high resistance to solvents. The bottom layer helps to facilitate strong binding to the document core or inlay and may be made of a material with a relatively high melting point.

摘要翻译： ID文档包括文档核心和多层层压板。 多层层压体包括至少三层：顶层，中间层和底层。 顶层与其他层结合，为ID文档提供耐久性。 顶层可以由具有强侵入性或耐刮擦性和高热软化/变形点的材料制成，并且也可以具有高耐溶剂性。 中间层可以由具有低熔点的材料制成，并且也可以具有高耐溶剂性。 底层有助于促进与文件芯或嵌体的牢固结合，并且可以由具有较高熔点的材料制成。

公开(公告)号：US20110057434A1

公开(公告)日：2011-03-10

申请号：US12946686

申请日：2010-11-15

申请人： Daoshen Bi ,  Tung-Feng Yeh ,  Robert L. Jones ,  Brian C. Labrec

发明人： Daoshen Bi ,  Tung-Feng Yeh ,  Robert L. Jones ,  Brian C. Labrec

IPC分类号： B42D15/00 ,  C09D129/04 ,  C09D105/00 ,  C09D101/02 ,  C09D101/14 ,  C09D101/04

CPC分类号： C09D177/00 ,  B42D25/29 ,  B42D25/47 ,  B44C1/1704 ,  B44C1/1708 ,  C09D101/28 ,  Y10S428/916 ,  Y10T428/24802 ,  Y10T428/31725

摘要： An image destruct material comprises a release layer positioned between an image receiving layer and a base layer. The adhesion between the release layer and the base layer is greater than adhesion between the release layer and the image receiving layer. The release layer material can be used in secure documents that have an image receiving layer. After information is printed on the image receiving layer, an overlaminate is applied over it. Removal of the overlaminate destroys the printed image on the receiving layer because of the relative adhesive properties of the image receiving layer, overlaminate and release layer.

摘要翻译： 图像破坏材料包括位于图像接收层和基底层之间的释放层。 脱模层与基层之间的粘附性大于剥离层和图像接受层之间的粘合。 释放层材料可用于具有图像接收层的安全文档中。 在图像接收层上打印信息之后，在其上施加覆盖层。 由于图像接收层，覆盖层和释放层的相对粘合性质，去除层叠体会破坏接收层上的印刷图像。

公开(公告)号：US20110049863A1

公开(公告)日：2011-03-03

申请号：US12941646

申请日：2010-11-08

申请人： Robert L. Jones ,  Daoshen Bi ,  Tung-Feng Yeh

发明人： Robert L. Jones ,  Daoshen Bi ,  Tung-Feng Yeh

IPC分类号： B42D15/00 ,  B05D3/02

CPC分类号： B32B27/365 ,  B32B27/08 ,  B32B27/36 ,  B32B37/00 ,  B32B38/145 ,  B32B2425/00 ,  Y10T428/24802

摘要： The invention provides hard coat and image receiving layer structures and related methods used in ID document production. These structures and methods provide ID documents that offer hard protection in areas where needed (e.g., in optical windows for machine readable data), and also provide image receiving layers for later printing of variable data, such as personalization information of the bearer. Implementations of the structure provide an effective interface between hard coat and image receiving layers that provides enhanced durability in manufacture and field use.

摘要翻译： 本发明提供了用于ID文件制作中的硬涂层和图像接收层结构及相关方法。 这些结构和方法提供在需要的区域（例如，用于机器可读数据的光学窗口）中提供硬保护的ID文档，并且还提供用于稍后打印诸如承载的个性化信息的可变数据的图像接收层。 该结构的实施提供了硬涂层和图像接收层之间的有效界面，其在制造和现场使用中提供了增强的耐久性。

公开(公告)号：US07866559B2

公开(公告)日：2011-01-11

申请号：US12136681

申请日：2008-06-10

申请人： Daoshen Bi ,  Robert Jones ,  Tung-Feng Yeh ,  Scott D. Haigh

发明人： Daoshen Bi ,  Robert Jones ,  Tung-Feng Yeh ,  Scott D. Haigh

IPC分类号： G06K19/00

CPC分类号： G06K19/00 ,  B32B2425/00 ,  B42D25/00 ,  B42D25/23 ,  B42D25/324 ,  B42D25/455 ,  B42D25/46 ,  B42D25/47 ,  G06K19/06046

摘要： A security feature for an identification document and method for making it provide layers of security, including, for example, tamper evidence, optically variable effects, and personalized information that links the security information to the document and its bearer. The feature is made by printing a first material representing first information on a core layer of the document. This first material at least partially overlaps the core layer. One example is Xerographic printing of information about the ID document applicant and the applicant's photo. The process also applies a second material representing second information adjacent to the first material. One example is ink jet printing of personal information with a UV curable ink in the form of a relief pattern on the core layer. Finally, the process applies a laminate layer over the core layer. The laminate layer covers the first and second materials. The first and second materials adhere differently to the laminate and core layers such that removal of the laminate layer from the core layer causes a separation of the first and second materials. The relief pattern is made to give the document a tactile feel as well as create optically variable effects.

摘要翻译： 用于识别文档的安全特征和用于使其提供安全层的方法，包括例如篡改证据，光学可变效果和将安全信息链接到文档及其承载的个性化信息。 该特征是通过在文档的核心层上打印表示第一信息的第一材料来进行的。 该第一材料至少部分地与芯层重叠。 一个例子是静电印刷关于身份证件申请人和申请人照片的信息。 该过程还应用表示与第一材料相邻的第二信息的第二材料。 一个例子是在核心层上以浮雕图案形式的UV固化油墨喷墨打印个人信息。 最后，该过程在芯层上施加层压层。 层压层覆盖第一和第二材料。 第一和第二材料与层压体和芯层不同地粘附，使得从芯层去除层压层导致第一和第二材料的分离。 浮雕图案是为了使文档具有触感，并产生光学可变的效果。

公开(公告)号：US07829498B2

公开(公告)日：2010-11-09

申请号：US11095923

申请日：2005-03-30

申请人： Robert L. Jones ,  Daoshen Bi ,  Tung-Feng Yeh

发明人： Robert L. Jones ,  Daoshen Bi ,  Tung-Feng Yeh

IPC分类号： B41M5/20 ,  B41M5/24

CPC分类号： B32B27/365 ,  B32B27/08 ,  B32B27/36 ,  B32B37/00 ,  B32B38/145 ,  B32B2425/00 ,  Y10T428/24802

摘要： The invention provides hard coat and image receiving layer structures and related methods used in ID document production. These structures and methods provide ID documents that offer hard protection in areas where needed (e.g., in optical windows for machine readable data), and also provide image receiving layers for later printing of variable data, such as personalization information of the bearer. Implementations of the structure provide an effective interface between hard coat and image receiving layers that provides enhanced durability in manufacture and field use.

摘要翻译： 本发明提供了用于ID文件制作中的硬涂层和图像接收层结构及相关方法。 这些结构和方法提供在需要的区域（例如，用于机器可读数据的光学窗口）中提供硬保护的ID文档，并且还提供用于稍后打印诸如承载的个性化信息的可变数据的图像接收层。 该结构的实施提供了硬涂层和图像接收层之间的有效界面，其在制造和现场使用中提供了增强的耐久性。

公开(公告)号：US07694887B2

公开(公告)日：2010-04-13

申请号：US11020651

申请日：2004-12-23

申请人： Robert Jones ,  Daoshen Bi ,  Charles F. Duggan ,  Nelson T. Schneck

发明人： Robert Jones ,  Daoshen Bi ,  Charles F. Duggan ,  Nelson T. Schneck

IPC分类号： G06F17/00 ,  G06K5/00 ,  G06K19/00 ,  G06K19/02

CPC分类号： B42D25/378 ,  B41M3/008 ,  B41M3/144 ,  B42D25/00 ,  B42D25/309 ,  B42D25/382 ,  B42D25/387 ,  B42D25/41 ,  B42D2035/06 ,  B42D2035/20 ,  B42D2035/24 ,  B42D2035/26 ,  B42D2035/34 ,  B42D2035/44 ,  B42D2035/50 ,  G06K19/025 ,  G06K19/077 ,  H04N1/32133 ,  H04N1/32144 ,  H04N2201/3233 ,  H04N2201/3236 ,  H04N2201/327 ,  H04N2201/3271

摘要： The invention relates to identification documents, and in particular to providing optically variable personalized data to identification documents. In one implementation, we provide an identification document comprising a document layer and a first indicium. The document layer comprises a material capable of being printed by a thermally transferable optically variable ink. The first indicium is printed on the document layer and comprises personalized data and printed to the document layer by a thermally transferred optically variable ink. The first indicium may be printed to the document layer by disposing a thermally transferable optically variable ink in a mass transfer panel of a printer ribbon adapted for use in a dye diffusion thermal transfer printer, and printing the first indicium as part of a mass transfer printing process. The thermally transferred optically variable ink can be selected and printed such that the first indicium has at least one of a luster, shine, sheen, pearlescent appearance, iridescent appearance, and mirror-like appearance. This technology enables the creation of a halftone “mirror image” over a color ghost image to achieve a layered and linked multiple personalization scheme of ID documents.

摘要翻译： 本发明涉及识别文件，特别涉及向识别文件提供光学可变的个性化数据。 在一个实现中，我们提供包括文档层和第一标记的识别文档。 文件层包括能够由可热转印的可变光墨水印刷的材料。 第一标记被打印在文件层上，并且包括个性化数据并通过热传递的光学可变油墨印刷到文件层。 可以将第一标记印刷到文件层上，该方法是将可热转印的可变光油墨放置在适用于染料扩散热转印打印机的打印机色带的传质面板中，并将第一标记作为传质印刷的一部分 处理。 可以选择和印刷热转印的可变光油墨，使得第一标记具有光泽，光泽，光泽，珠光外观，虹彩外观和镜面状外观中的至少一种。 该技术使得能够在彩色幻像上创建半色调“镜像”，以实现ID文档的分层和链接的多个个性化方案。

公开(公告)号：US20100020151A1

公开(公告)日：2010-01-28

申请号：US12352378

申请日：2009-01-12

申请人： Robert Jones ,  Daoshen Bi ,  Dennis Mailloux

发明人： Robert Jones ,  Daoshen Bi ,  Dennis Mailloux

IPC分类号： B41J2/01 ,  G06K19/02

CPC分类号： B41J2/01 ,  B41J3/60 ,  B41J11/0015 ,  B41J13/12 ,  B41M5/508 ,  B41M7/0027 ,  B42D25/00 ,  B42D25/23 ,  B42D25/40 ,  B42D25/435 ,  B42D25/45 ,  B42D25/475

摘要： The present invention relates to assembling identification documents in an over-the-counter issuing environment. In one implementation of the present invention, we provide an ink jet printer-based assembling system. An identification document substrate receives ink jet printed information. The printed substrate is laminated. In another implementation, a carrier web carries lamination pieces. Both the carrier web and the document substrate include form feed holes or other registration notches. The holes or notches are used to align the substrate with the lamination pieces, and to align a laminated document substrate for final cutting.

摘要翻译： 本发明涉及在非处方发行环境中组装识别文件。 在本发明的一个实施方案中，我们提供一种基于喷墨打印机的组装系统。 识别文件基板接收喷墨印刷信息。 印刷的基板被层压。 在另一个实施方式中，载体网承载层压片。 载体纤维网和文件基材都包括成型进料孔或其它配准凹口。 孔或凹口用于将衬底与层压片对准，并对齐层压的文件衬底以进行最终切割。