公开(公告)号：US08641933B2

公开(公告)日：2014-02-04

申请号：US13242038

申请日：2011-09-23

申请人： Sean Purdy ,  Jessica M. Williamson ,  Anil Kumar ,  Noel R. Vanier ,  Wei Wang ,  Shan Cheng ,  Xiangling Xu

发明人： Sean Purdy ,  Jessica M. Williamson ,  Anil Kumar ,  Noel R. Vanier ,  Wei Wang ,  Shan Cheng ,  Xiangling Xu

IPC分类号： G02B5/23 ,  G02F1/03 ,  G02F1/07

CPC分类号： B42D25/328 ,  B42D25/29 ,  B42D25/387 ,  B42D2035/24 ,  B82Y20/00 ,  G02B1/00 ,  G02B5/23

摘要： The invention includes a composite material for use in a security device including a radiation diffracting component that exhibits a first optical effect and a photochromic component that exhibits a second optical effect. The composite material is particularly suited for use in authenticating articles, such as currency.

摘要翻译： 本发明包括一种用于安全装置的复合材料，该安全装置包括呈现第一光学效应的辐射衍射部件和呈现第二光学效应的光致变色部件。 复合材料特别适用于认证物品，如货币。

公开(公告)号：US20120160685A1

公开(公告)日：2012-06-28

申请号：US13362940

申请日：2012-01-31

申请人： Sean Purdy ,  Dennis A. Simpson ,  Richard J. Foukes ,  David M. Aiken ,  James P. Rowley ,  Leigh Ann Humbert

发明人： Sean Purdy ,  Dennis A. Simpson ,  Richard J. Foukes ,  David M. Aiken ,  James P. Rowley ,  Leigh Ann Humbert

IPC分类号： C25D13/06

CPC分类号： B05D7/574 ,  B05D7/16 ,  C23C28/00

摘要： A process for forming a multilayer composite coating on a substrate is provided. The process includes forming an electrodeposition coating layer on the substrate by electrodeposition of a curable electrodepositable coating composition over at least a portion of the substrate. Optionally, the coated substrate is heated to a temperature and for a time sufficient to cure the electrodeposition coating layer. A basecoating layer is formed on the electrodeposition coating layer by depositing an aqueous curable basecoating composition directly onto at least a portion of the electrodeposition coating layer. Optionally, the basecoating layer is dehydrated. A top coating layer is formed on the basecoating layer by depositing a curable top coating composition which is substantially pigment-free directly onto at least a portion of the basecoating layer. The top coating layer, the basecoating layer, and, optionally, the electrodeposition coating layer are cured simultaneously.

摘要翻译： 提供了在基板上形成多层复合涂层的方法。 该方法包括通过在基材的至少一部分上电沉积可固化的可电沉积涂料组合物在基材上形成电沉积涂层。 任选地，将涂覆的基底加热到足以固化电沉积涂层的温度和时间。 通过将水性可固化底涂层组合物直接沉积在电沉积涂层的至少一部分上，在电沉积涂层上形成底涂层。 任选地，底涂层脱水。 通过在基底层的至少一部分上沉积基本上无颜料的可固化顶涂层组合物，在底涂层上形成顶涂层。 同时固化顶涂层，底涂层和任选的电沉积涂层。

公开(公告)号：US20090173633A1

公开(公告)日：2009-07-09

申请号：US12394086

申请日：2009-02-27

申请人： Sean Purdy ,  Dennis A. Simpson ,  Richard J. Foukes ,  David M. Aiken ,  James P. Rowley ,  Leigh Ann Humbert

发明人： Sean Purdy ,  Dennis A. Simpson ,  Richard J. Foukes ,  David M. Aiken ,  James P. Rowley ,  Leigh Ann Humbert

IPC分类号： C23C28/00 ,  C25D17/00

CPC分类号： B05D7/574 ,  B05D7/16 ,  C23C28/00

摘要： A process for forming a multilayer composite coating on a substrate is provided. The process includes forming an electrodeposition coating layer on the substrate by electrodeposition of a curable electrodepositable coating composition over at least a portion of the substrate. Optionally, the coated substrate is heated to a temperature and for a time sufficient to cure the electrodeposition coating layer. A basecoating layer is formed on the electrodeposition coating layer by depositing an aqueous curable basecoating composition directly onto at least a portion of the electrodeposition coating layer. Optionally, the basecoating layer is dehydrated. A top coating layer is formed on the basecoating layer by depositing a curable top coating composition which is substantially pigment-free directly onto at least a portion of the basecoating layer. The top coating layer, the basecoating layer, and, optionally, the electrodeposition coating layer are cured simultaneously.

摘要翻译： 提供了在基板上形成多层复合涂层的方法。 该方法包括通过在基材的至少一部分上电沉积可固化的可电沉积涂料组合物在基材上形成电沉积涂层。 任选地，将涂覆的基底加热到足以固化电沉积涂层的温度和时间。 通过将水性可固化底涂层组合物直接沉积在电沉积涂层的至少一部分上，在电沉积涂层上形成底涂层。 任选地，底涂层脱水。 通过在基底层的至少一部分上沉积基本上无颜料的可固化顶涂层组合物，在底涂层上形成顶涂层。 同时固化顶涂层，底涂层和任选的电沉积涂层。

公开(公告)号：US20090138505A1

公开(公告)日：2009-05-28

申请号：US11944962

申请日：2007-11-26

申请人： Sean Purdy

发明人： Sean Purdy

IPC分类号： G06F17/00

CPC分类号： G06F17/30017 ,  G06F17/3053 ,  G06F17/30743 ,  G06F17/30749 ,  G06F17/30772 ,  G06F17/30817 ,  G06F17/30828 ,  G06F17/3084 ,  G11B27/105 ,  G11B27/28 ,  G11B27/34 ,  H04N21/26258 ,  H04N21/4668 ,  H04N21/4756 ,  H04N21/4826 ,  Y10S707/916

摘要： A system and method are provided for intelligently, or programmatically, assigning weights for one or more criterion utilized to score media content items based on an analysis of a group of media content items. In general, scoring criteria to be used to score media content items for a user are defined. A group of media content items associated with the user is then analyzed with respect to the criteria to provide results such as a number or percentage of media content items from the group of media content items that satisfy each of the scoring criteria. Based on the results of the analysis, a weight is assigned to each of the scoring criteria. Thereafter, media content items are scored for the user as a function of the weights assigned to the scoring criteria.

摘要翻译： 提供了一种系统和方法，用于基于对一组媒体内容项目的分析，智能或编程地分配用于评分媒体内容项目的一个或多个标准的权重。 通常，定义用于评估用户的媒体内容项目的评分标准。 然后根据标准分析与用户相关联的一组媒体内容项目，以提供诸如来自满足每个评分标准的媒体内容项目组的媒体内容项目的数量或百分比的结果。 根据分析结果，将权重分配给每个评分标准。 此后，作为分配给评分标准的权重的函数，针对用户对媒体内容项进行评分。

公开(公告)号：US07531074B2

公开(公告)日：2009-05-12

申请号：US10366222

申请日：2003-02-13

申请人： Sean Purdy ,  Dennis A. Simpson ,  Richard J. Foukes ,  David A. Aiken ,  James P. Rowley ,  Leigh Ann Humbert

发明人： Sean Purdy ,  Dennis A. Simpson ,  Richard J. Foukes ,  David A. Aiken ,  James P. Rowley ,  Leigh Ann Humbert

IPC分类号： C25D13/12

CPC分类号： B05D7/574 ,  B05D7/16 ,  C23C28/00

摘要： A process for forming a multilayer composite coating on a substrate is provided. The process includes forming an electrodeposition coating layer on the substrate by electrodeposition of a curable electrodepositable coating composition over at least a portion of the substrate. Optionally, the coated substrate is heated to a temperature and for a time sufficient to cure the electrodeposition coating layer. A basecoating layer is formed on the electrodeposition coating layer by depositing an aqueous curable basecoating composition directly onto at least a portion of the electrodeposition coating layer. Optionally, the basecoating layer is dehydrated. A top coating layer is formed on the basecoating layer by depositing a curable top coating composition which is substantially pigment-free directly onto at least a portion of the basecoating layer. The top coating layer, the basecoating layer, and, optionally, the electrodeposition coating layer are cured simultaneously.

摘要翻译： 提供了在基板上形成多层复合涂层的方法。 该方法包括通过在基材的至少一部分上电沉积可固化的可电沉积涂料组合物在基材上形成电沉积涂层。 任选地，将涂覆的基底加热到足以固化电沉积涂层的温度和时间。 通过将水性可固化底涂层组合物直接沉积在电沉积涂层的至少一部分上，在电沉积涂层上形成底涂层。 任选地，底涂层脱水。 通过在基底层的至少一部分上沉积基本上无颜料的可固化顶涂层组合物，在底涂层上形成顶涂层。 同时固化顶涂层，底涂层和任选的电沉积涂层。

公开(公告)号：US20090119294A1

公开(公告)日：2009-05-07

申请号：US11936562

申请日：2007-11-07

申请人： Sean Purdy ,  Eugene Matthew Farrelly ,  Hugh Svendsen

发明人： Sean Purdy ,  Eugene Matthew Farrelly ,  Hugh Svendsen

IPC分类号： G06F17/30

CPC分类号： G06F17/3053 ,  G06F17/30029 ,  G06F17/30053 ,  G06F17/30899 ,  G06F17/30902

摘要： Systems and methods for allowing media recommendations to be hyped in a media recommendation system. Recommenders desiring to emphasize a particular media recommendations sent to recipients can “hype” the media recommendation. Hyping is a request for the media recommendation to be used or played sooner by the recipient that it otherwise would if the media recommendation were not hyped. Typically, hyping a media recommendation increases its priority or order of placement in a recipient's media queue, which controls the order of usage or play. The higher the placement, the sooner the media recommendation may be used or played by the recipient. A hype score may be calculated for a hyped media's recommendation to control the order of placement of hyped media recommendations in the recipient's media queue. The hype score may be a function of a hype value and a natural score as if the media recommendation were not hyped.

摘要翻译： 在媒体推荐系统中允许媒体推荐被滥用的系统和方法。 推荐人希望强调发送给收件人的特定媒体推荐可以“炒作”媒体推荐。 Hyping是要求媒体推荐由收件人更早地使用或播放，否则如果媒体推荐没有被夸大。 通常，煽动媒体推荐会增加其在收件人的媒体队列中的优先级或放置顺序，从而控制使用或播放的顺序。 展示位置越高，媒体推荐可能越早被收件人使用或播放。 可以计算一个炒作得分，因为一个被夸大的媒体的建议，以控制在收件人的媒体队列中放置媒体推荐的顺序。 炒作评分可能是炒作价值和自然分数的函数，就像媒体推荐没有被夸大一样。

公开(公告)号：US08582194B2

公开(公告)日：2013-11-12

申请号：US12770070

申请日：2010-04-29

申请人： Xiangling Xu ,  Noel R. Vanier ,  Sean Purdy

发明人： Xiangling Xu ,  Noel R. Vanier ,  Sean Purdy

IPC分类号： G02F1/19

CPC分类号： G02F1/0147 ,  B41M3/142 ,  B41M5/28 ,  B41M5/283 ,  B41M5/284 ,  F24S50/80 ,  F24S80/52

摘要： A thermally responsive material comprising an ordered periodic array of particles received in a substantially nonaqueous matrix composition. The material diffracts radiation in a first wavelength band when the material is at a first temperature and the material diffracts radiation in a second wavelength band when the material is at a second temperature.

摘要翻译： 一种热响应材料，其包含在基本非水基质组合物中接收的有序粒子的颗粒阵列。 当材料处于第一温度时，材料在第一波长带中衍射辐射，并且当材料处于第二温度时，材料衍射第二波长带中的辐射。

公开(公告)号：US08490546B2

公开(公告)日：2013-07-23

申请号：US12916707

申请日：2010-11-01

申请人： Sean Purdy ,  Jessica M. Williamson

发明人： Sean Purdy ,  Jessica M. Williamson

IPC分类号： B41F23/04

CPC分类号： G02B1/005 ,  G02B5/18

摘要： A method of printing an image that diffracts radiation is disclosed. The method includes assembling an ordered periodic array of particles on a substrate, wherein the array of particles diffracts radiation in a wavelength band dependent on viewing angle; printing an imaging composition onto a portion of the array in a configuration of an image; shifting the wavelength band of radiation diffracted and changing the refractive index by the printed portion of the array so that the printed portion diffracts radiation at a different wavelength band and reflectivity intensity from a remaining portion of the array; and fixing the printed portion of the array, such that the printed portion of the array diffracts radiation and exhibits the image.

摘要翻译： 公开了一种打印衍射辐射的图像的方法。 该方法包括将有序的周期性粒子阵列组装在衬底上，其中颗粒阵列衍射取决于视角的波长带中的辐射; 在图像的配置中将成像组合物打印到阵列的一部分上; 使辐射的波长带变换并且通过阵列的印刷部分改变折射率，使得印刷部分衍射不同波长带的辐射和阵列的剩余部分的反射强度; 并且固定阵列的打印部分，使得阵列的印刷部分衍射辐射并展现图像。

公开(公告)号：US08252412B2

公开(公告)日：2012-08-28

申请号：US12485263

申请日：2009-06-16

申请人： Sean Purdy ,  Calum H. Munro ,  Xiangling Xu

发明人： Sean Purdy ,  Calum H. Munro ,  Xiangling Xu

IPC分类号： B32B3/10 ,  B32B33/00 ,  B41M3/14 ,  G02B5/02

CPC分类号： G02B1/005 ,  Y10T428/25 ,  Y10T428/254

摘要： A radiation diffractive film is disclosed, which includes a viewing surface, with at least a portion of the viewing surface residing in a viewing plane. The film comprises an ordered periodic array of particles received in a matrix material, the array of particles having a crystalline structure, wherein the crystalline structure defines (i) a plurality of first crystal planes of the particles that diffract infrared radiation and (ii) a plurality of second crystal planes of the particles that diffract visible radiation.

摘要翻译： 公开了一种辐射衍射膜，其包括观察表面，观察表面的至少一部分驻留在观察平面中。 所述膜包含接收在基质材料中的有序的周期性粒子阵列，所述颗粒阵列具有晶体结构，其中所述晶体结构限定（i）所述颗粒的衍射红外辐射的多个第一晶面，以及（ii） 颗粒的多个第二晶面衍射可见光。

公开(公告)号：US20110267677A1

公开(公告)日：2011-11-03

申请号：US12770070

申请日：2010-04-29

申请人： Xiangling Xu ,  Noel R. Vanier ,  Sean Purdy

发明人： Xiangling Xu ,  Noel R. Vanier ,  Sean Purdy

IPC分类号： G02F1/19 ,  B05D3/02 ,  C09K9/00

CPC分类号： G02F1/0147 ,  B41M3/142 ,  B41M5/28 ,  B41M5/283 ,  B41M5/284 ,  F24S50/80 ,  F24S80/52

摘要： A thermally responsive material comprising an ordered periodic array of particles received in a substantially nonaqueous matrix composition. The material diffracts radiation in a first wavelength band when the material is at a first temperature and the material diffracts radiation in a second wavelength band when the material is at a second temperature.

摘要翻译： 一种热响应材料，其包含在基本非水基质组合物中接收的有序粒子的颗粒阵列。 当材料处于第一温度时，材料在第一波长带中衍射辐射，并且当材料处于第二温度时，材料衍射第二波长带中的辐射。