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    AUTHENTICATION SYSTEMS, AUTHENTICATION DEVICES, AND METHODS FOR AUTHENTICATING A VALUE ARTICLE
    3.
    发明申请
    AUTHENTICATION SYSTEMS, AUTHENTICATION DEVICES, AND METHODS FOR AUTHENTICATING A VALUE ARTICLE 审中-公开
    认证系统，认证设备和认证价值文章的方法

    公开(公告)号：US20160125682A1

    公开(公告)日：2016-05-05

    申请号：US14921564

    申请日：2015-10-23

    申请人： Honeywell International Inc.

    发明人： William Ross Rapoport ,  Chirag Patel ,  Jack Steven Croiter ,  Karl D. Nelson ,  Jeffrey James Kriz

    IPC分类号： G07D7/12

    CPC分类号： G07D7/12 ,  G01N21/64 ,  G07D7/121

    摘要： Methods are provided for authenticating a value article that includes a luminescent material. An exciting light source, an optical filter, a photodetector, a signal manipulation circuit, and an amplifier are provided. The luminescent material is exposed to light produced by the exciting light source. Radiation including light from the exciting light source and emitted radiation from the luminescent material is filtered using the optical filter to produce filtered radiation. The filtered radiation is detected using the photodetector to produce a detected radiation signal. The detected radiation signal is electronically manipulated using the signal manipulation circuit to reduce an effect of light from the exciting light source on an authentication determination based upon the detected radiation signal. The detected radiation signal is amplified with the amplifier after electronic manipulation to produce an amplified electronic signal. The amplified electronic signal or data derived therefrom is converted to an authentication output.

    摘要翻译： 提供了用于认证包含发光材料的价值物品的方法。 提供激光光源，滤光器，光电检测器，信号处理电路和放大器。 将发光材料暴露于由激发光源产生的光。 使用光学滤波器对包括来自激发光源的光和来自发光材料的发射的辐射的辐射进行滤波以产生滤波的辐射。 使用光电检测器检测滤波的辐射以产生检测到的辐射信号。 使用信号控制电路对所检测的辐射信号进行电子操作，以基于检测到的辐射信号来减少来自激发光源的光对认证确定的影响。 在电子操作之后，利用放大器对检测到的放射线信号进行放大，以产生放大的电子信号。 放大的电子信号或从其导出的数据被转换为认证输出。

    LUMINESCENT PHOSPHOR COMPOUNDS, ARTICLES INCLUDING SUCH COMPOUNDS, AND METHODS FOR THEIR PRODUCTION AND USE
    5.
    发明申请
    LUMINESCENT PHOSPHOR COMPOUNDS, ARTICLES INCLUDING SUCH COMPOUNDS, AND METHODS FOR THEIR PRODUCTION AND USE 有权
    发光磷光体化合物，包括这些化合物的制品及其生产和使用方法

    公开(公告)号：US20150252256A1

    公开(公告)日：2015-09-10

    申请号：US14717855

    申请日：2015-05-20

    申请人： Honeywell International Inc.

    发明人： Carsten Lau ,  James Kane ,  William Ross Rapoport

    IPC分类号： C09K11/08 ,  B42D25/36

    CPC分类号： B42D25/373 ,  B41M3/144 ,  B42D25/00 ,  B42D25/29 ,  B42D25/36 ,  B42D25/382 ,  B42D25/387 ,  C09K11/08 ,  C09K11/77 ,  C09K11/7774 ,  Y10T428/2958 ,  Y10T428/31993 ,  Y10T442/20

    摘要： Embodiments include luminescent phosphor compounds that include one or more emitting ions and one or more disturbing ions, and methods for their production. An emitting ion in the compound may be characterized by a first decay time constant when the emitting ion is undisturbed. However, a corresponding disturbing ion in the compound, which is different from the emitting ion, causes the emitting ion to have a pre-defined, target disturbed decay time constant that is greater than zero and less than the first decay time constant. An embodiment of an authentication system is configured to measure the decay time constant of a phosphor compound applied to an article, and to determine whether the decay time constant corresponds to a phosphor compound that includes a particular disturbing ion (e.g., in order to determine whether or not the article is authentic).

    摘要翻译： 实施方案包括包含一种或多种发射离子和一种或多种扰动离子的发光荧光体化合物及其制备方法。 当发射离子不受干扰时，化合物中的发射离子可以通过第一衰减时间常数来表征。 然而，与发射离子不同的化合物中相应的干扰离子使得发射离子具有大于零且小于第一衰减时间常数的预定义的目标干扰衰减时间常数。 认证系统的实施例被配置为测量施加到物品上的磷光体化合物的衰减时间常数，并且确定衰减时间常数是否对应于包括特定干扰离子的磷光体化合物（例如，为了确定是否 或不是文章是真实的）。

    METHOD AND SYSTEM FOR CREATING AND READING MULTI-COLOR CO-PLANAR EMISSIVE INDICIA USING PRINTABLE DYES AND PIGMENTS
    7.
    发明申请
    METHOD AND SYSTEM FOR CREATING AND READING MULTI-COLOR CO-PLANAR EMISSIVE INDICIA USING PRINTABLE DYES AND PIGMENTS 审中-公开
    使用可打印的染料和色素创建和阅读多色共同平面印刷指标的方法和系统

    公开(公告)号：US20150069117A1

    公开(公告)日：2015-03-12

    申请号：US14539363

    申请日：2014-11-12

    申请人： Honeywell International Inc.

    发明人： William Ross Rapoport ,  Karl J. Smith ,  Howard A. Fraenkel

    IPC分类号： G06K7/12 ,  G06K19/06

    CPC分类号： G06K7/12 ,  B41J11/002 ,  B41M1/14 ,  B41M3/14 ,  B41M5/00 ,  G06K19/06037 ,  G06K19/06046 ,  G06K19/0614 ,  G06K2019/06225

    摘要： A method and system for identifying, tracking, and/or authenticating objects that is simple to apply and to use by an intended user, but is extremely difficult to counterfeit or compromise by an unintended user. Also disclosed is a multi-color, co-planar indicium made of a combination of printed patterns of multiple inks. The printed patterns may be modified by software-generated masks to ensure that the patterns are co-planar. The indicium is undecipherable unless irradiated with specified wavelengths of light radiation, filtered through specified spectral filters, and read and decoded by an electronic image reader. The indicium may be visible or covert. The indicium encodes unique true information about the object and may encode nonsensical or intentionally incorrect information as a further deterrent to unauthorized use. The method permits the indicia to be applied to objects at high processing speeds possible with inkjet printing.

    摘要翻译： 用于识别，跟踪和/或认证对象的方法和系统，其易于应用并由预期用户使用，但是非常难以由非预期用户伪造或妥协。 还公开了由多种油墨的印刷图案的组合制成的多色共同标记。 可以通过软件生成的掩模来修改印刷图案，以确保图案是共面的。 除非用特定波长的光辐射照射，否则标记是不可破译的，通过特定的光谱滤波器过滤，并由电子图像读取器读取和解码。 标记可能是可见或隐蔽的。 标记编码关于物体的唯一真实信息，并且可以编码无意义或故意不正确的信息，以进一步阻止未经授权的使用。 该方法允许以喷墨打印可能的高处理速度将标记施加到物体上。

    LUMINESCENT BORATES, MATERIALS AND ARTICLES INCORPORATING SUCH BORATES, AND METHODS AND APPARATUS FOR THEIR PRODUCTION AND USE IN ARTICLE AUTHENTICATION
    9.
    发明申请
    LUMINESCENT BORATES, MATERIALS AND ARTICLES INCORPORATING SUCH BORATES, AND METHODS AND APPARATUS FOR THEIR PRODUCTION AND USE IN ARTICLE AUTHENTICATION 有权
    含有硼酸盐的材料和材料及其制造方法和装置及其在制造和使用中的认证

    公开(公告)号：US20130119274A1

    公开(公告)日：2013-05-16

    申请号：US13672109

    申请日：2012-11-08

    申请人： Honeywell International Inc.

    发明人： James Kane ,  William Ross Rapoport ,  Carsten Lau

    IPC分类号： C09K11/77 ,  G01N21/64 ,  G09F3/00 ,  B42D15/10 ,  B42D15/00

    CPC分类号： B42D25/373 ,  B41M3/144 ,  B42D25/00 ,  B42D25/21 ,  B42D25/23 ,  B42D25/24 ,  B42D25/29 ,  B42D2033/20 ,  C09D11/50 ,  C09F3/00 ,  C09K11/63 ,  C09K11/647 ,  C09K11/7712 ,  C09K11/7756 ,  C09K11/778 ,  G01N21/64 ,  G07D7/12 ,  G09F3/00 ,  Y10T428/2982

    摘要： Embodiments include luminescent materials and associated production methods. The material includes a crystal borate having a first substitutable element, neodymium substituted for the first substitutable element at a first substitution percentage of at least about 20 percent, and ytterbium substituted for the first substitutable element at a second substitution percentage. The material also may include chromium substituted for a second substitutable element. The material also may include a medium within which particles of the borate are incorporated. The medium, with the luminescent material particles, may form a security feature of an article. Embodiments of methods for identifying whether such a luminescent material is incorporated with an article include exposing a portion of the article to excitation in a chromium absorption band, and determining whether a detected emission produced by the article as a result of the excitation indicates an ytterbium emission after termination of the exposing step.

    摘要翻译： 实施方案包括发光材料和相关的制备方法。 所述材料包括具有第一可取代元素的硼酸硼酸盐，钕以第一取代百分比代替至少约20％的第一可取代元素，镱以第二取代百分率代替第一可取代元素。 所述材料还可包括用于代替第二可取代元素的铬。 该材料还可以包括掺入硼酸盐颗粒的介质。 具有发光材料颗粒的介质可以形成制品的安全特征。 用于识别这种发光材料是否与制品结合在一起的方法的实施例包括将制品的一部分暴露于铬吸收带中的激发，并且确定由于激发而由制品产生的检测到的发射是否表示镱发射 在曝光步骤终止后。

    Authentication systems, authentication devices, and methods for authenticating a value article
    10.
    发明授权
    Authentication systems, authentication devices, and methods for authenticating a value article 有权

    公开(公告)号：US10650630B2

    公开(公告)日：2020-05-12

    申请号：US14921564

    申请日：2015-10-23

    申请人： Honeywell International Inc.

    发明人： William Ross Rapoport ,  Chirag Patel ,  Jack Steven Croiter ,  Karl D. Nelson ,  Jeffrey James Kriz

    IPC分类号： G07D7/12 ,  G07D7/121 ,  G01N21/64

    摘要： Methods are provided for authenticating a value article that includes a luminescent material. An exciting light source, an optical filter, a photodetector, a signal manipulation circuit, and an amplifier are provided. The luminescent material is exposed to light produced by the exciting light source. Radiation including light from the exciting light source and emitted radiation from the luminescent material is filtered using the optical filter to produce filtered radiation. The filtered radiation is detected using the photodetector to produce a detected radiation signal. The detected radiation signal is electronically manipulated using the signal manipulation circuit to reduce an effect of light from the exciting light source on an authentication determination based upon the detected radiation signal. The detected radiation signal is amplified with the amplifier after electronic manipulation to produce an amplified electronic signal. The amplified electronic signal or data derived therefrom is converted to an authentication output.