Methods and systems for identifying ink
    1.
    发明申请
    Methods and systems for identifying ink 审中-公开
    用于识别墨水的方法和系统

    公开(公告)号:US20070102635A1

    公开(公告)日:2007-05-10

    申请号:US11269041

    申请日:2005-11-08

    IPC分类号: G01J5/00

    摘要: The present invention relates to methods for tagging an ink with a detectable marker and methods for identifying an ink. The tagged ink includes a colorant visible under visible light and a detectable marker capable of fluorescing when subjected to infrared light. A method for identifying an ink includes obtaining a sample of an unidentified ink, subjecting the sample to infrared light such that a detectable marker, if present, fluoresces, and determining whether any fluorescence emitted from the sample corresponds to fluorescence from a tagged ink. A system for identifying an unidentified ink is also disclosed.

    摘要翻译: 本发明涉及用可检测标记物标记墨水的方法和用于识别墨水的方法。 标记的油墨包括在可见光下可见的着色剂和当经受红外光时能够发荧光的可检测标记。 用于识别墨水的方法包括获得未识别墨水的样品,使样品经受红外光,使得可检测标记(如果存在)发荧光,并且确定从样品发射的任何荧光是否对应于来自标记的墨的荧光。 还公开了一种用于识别不明墨水的系统。

    Amphoteric stilbene composition
    7.
    发明授权
    Amphoteric stilbene composition 有权
    两性二苯乙烯组合物

    公开(公告)号:US07789917B2

    公开(公告)日:2010-09-07

    申请号:US12186079

    申请日:2008-08-05

    IPC分类号: D06L3/12

    摘要: A brightening system includes a substrate and an amphoteric stilbene composition established on the substrate. The amphoteric stilbene composition includes a predetermined amount of at least one of 4,4′-diamino-2,2′-stilbene disulfonic acid, biarylsulfonate-4,4′-diamino-2,2′-stilbene disulfonic acid, biaryldisulfonate-4,4′-diamino-2,2′-stilbene disulfonic acid, derivatives thereof, salts thereof, and mixtures thereof; and a fixing agent.

    摘要翻译: 增亮系统包括在基材上建立的底物和两性二苯乙烯组合物。 两性二苯乙烯组合物包含预定量的4,4'-二氨基-2,2'-二苯乙烯二磺酸,联芳基磺酸盐-4,4'-二氨基-2,2'-二苯乙烯二磺酸,联芳二磺酸-4 ,4'-二氨基-2,2'-二苯乙烯二磺酸,其衍生物,其盐及其混合物; 和固定剂。

    AMPHOTERIC STILBENE COMPOSITION
    8.
    发明申请
    AMPHOTERIC STILBENE COMPOSITION 有权
    AMPHTERIC STILBENE COMPOSITION

    公开(公告)号:US20080290320A1

    公开(公告)日:2008-11-27

    申请号:US12186079

    申请日:2008-08-05

    IPC分类号: C09K11/06 C23C16/00 B05D1/18

    摘要: A brightening system includes a substrate and an amphoteric stilbene composition established on the substrate. The amphoteric stilbene composition includes a predetermined amount of at least one of 4,4′-diamino-2,2′-stilbene disulfonic acid, biarylsulfonate-4,4′-diamino-2,2′-stilbene disulfonic acid, biaryldisulfonate-4,4′-diamino-2,2′-stilbene disulfonic acid, derivatives thereof, salts thereof, and mixtures thereof; and a fixing agent.

    摘要翻译: 增亮系统包括在基材上建立的底物和两性二苯乙烯组合物。 两性二苯乙烯组合物包含预定量的4,4'-二氨基-2,2'-二苯乙烯二磺酸,联芳基磺酸盐-4,4'-二氨基-2,2'-二苯乙烯二磺酸,联芳二磺酸-4 ,4'-二氨基-2,2'-二苯乙烯二磺酸,其衍生物,其盐及其混合物; 和固定剂。

    Methods of forming microfluidic devices and uses thereof
    9.
    发明申请
    Methods of forming microfluidic devices and uses thereof 审中-公开
    微流体装置的形成方法及其用途

    公开(公告)号:US20060254916A1

    公开(公告)日:2006-11-16

    申请号:US11130698

    申请日:2005-05-16

    IPC分类号: C07K1/26

    摘要: One microfluidic device of the present invention includes a substrate having a surface and a depression formed in the surface of the substrate. The microfluidic device further includes a detectable marker in the depression and a coating covering the surface. Methods of producing and using the microfluidic device are further described.

    摘要翻译: 本发明的一个微流体装置包括具有在基板表面上形成的表面和凹陷的基板。 微流体装置还包括凹陷中的可检测标记和覆盖表面的涂层。 进一步描述生产和使用微流体装置的方法。

    Mobile automatic meter reading system and method
    10.
    发明申请
    Mobile automatic meter reading system and method 审中-公开
    移动式自动抄表系统及方法

    公开(公告)号:US20050237959A1

    公开(公告)日:2005-10-27

    申请号:US11115068

    申请日:2005-04-26

    摘要: A system and method for collecting data generated by a plurality of metering devices located within a geographic area. The mobile automatic meter reading system provides two-way simplex communication capabilities between a mobile receiving device and a plurality of endpoint devices on a plurality of communication channels. The mobile collector device efficiently and accurately communicates with and receives data from the endpoint devices while moving throughout a localized geographical area. Aspects of the invention thereby improve the effectiveness of automatic meter reading systems.

    摘要翻译: 一种用于收集位于地理区域内的多个计量装置产生的数据的系统和方法。 移动自动抄表系统在移动接收设备与多个通信信道上的多个端点设备之间提供双向单工通信能力。 在移动整个局部地理区域的同时,移动收集器设备有效且准确地与端点设备通信和接收数据。 因此,本发明的方面提高了自动抄表系统的有效性。