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    System and method for automatic document verification
    101.
    发明申请
    System and method for automatic document verification 有权
    自动文件验证的系统和方法

    公开(公告)号：US20020145747A1

    公开(公告)日：2002-10-10

    申请号：US09828341

    申请日：2001-04-05

    Inventor： Joseph L. Burquist ,  Darius Boockholdt

    IPC: B41F001/00

    CPC classification number: H04N1/00875 ,  G06F21/608 ,  H04N1/00005 ,  H04N1/00037 ,  H04N1/00047 ,  H04N1/0005 ,  H04N1/0088 ,  H04N2201/0091 ,  H04N2201/323 ,  H04N2201/3233 ,  H04N2201/3246 ,  H04N2201/3269 ,  H04N2201/3271 ,  H04N2201/3274 ,  H04N2201/3295

    Abstract: A system and method for verifying a printed document. Generally, the system is implemented to automatically compare first and second images and provide an output with respect thereto. In an illustrative embodiment, the inventive system includes a computer for providing a first electronic image of a document. The image may be provided via a network such as the Internet. A printer is coupled to the computer and driven to print the document. The document is then scanned to provide a second electronic image of the document. The scanned image is then compared to the original image to provide verification of the printed output. For text based documents, the first and second images may be converted to text using conventional optical character recognition software to facilitate comparison. In a refinement of the present teachings, a mechanism is provided to detect a file characterization by which a restriction may be imposed on the number of the documents to be printed. If a document is restricted, successful printouts above the restriction are disabled. As a further refinement, a second mechanism is included to enable a fingerprint to be printed on the restricted document. When scanned, the fingerprint provides an indication of the operability of the printer and the scanner. In the event the fingerprint is not detected, the printer is disabled. This mechanism would be useful in a pay-to-print application to frustrate fraudulent efforts to disable the scanner and thereby cause the printer to output unauthorized printouts.

    Abstract translation: 一种用于验证打印文档的系统和方法。 通常，该系统被实现为自动比较第一和第二图像并提供与其相关的输出。 在说明性实施例中，本发明的系统包括用于提供文档的第一电子图像的计算机。 图像可以经由诸如因特网的网络来提供。 打印机耦合到计算机并被驱动以打印文档。 然后扫描文件以提供文档的第二电子图像。 然后将扫描的图像与原始图像进行比较，以提供打印输出的验证。 对于基于文本的文档，可以使用常规光学字符识别软件将第一和第二图像转换为文本以便于比较。 在本教导的改进中，提供了一种用于检测文件特性的机制，通过该机制可以对要打印的文档的数量施加限制。 如果文档受到限制，禁用上述限制以上的成功打印输出。 作为进一步的改进，包括第二机制以使指纹能够印在受限制的文档上。 扫描时，指纹提供了打印机和扫描仪的可操作性。 如果未检测到指纹，打印机将被禁用。 这种机制在付费打印应用程序中将有助于挫败禁用扫描仪的欺诈行为，从而导致打印机输出未经授权的打印输出。

    SYSTEMS AND METHODS FOR TRACKING A SLIDE USING A COMPOSITE BARCODE LABEL
    107.
    发明申请
    SYSTEMS AND METHODS FOR TRACKING A SLIDE USING A COMPOSITE BARCODE LABEL 有权
    使用复合骨架标签跟踪滑块的系统和方法

    公开(公告)号：US20150169555A1

    公开(公告)日：2015-06-18

    申请号：US14417005

    申请日：2013-03-15

    Applicant: LEICA BIOSYSTEMS IMAGING, INC.

    Inventor： Mark Wrenn ,  Dirk Soenksen

    IPC: G06F17/30

    CPC classification number: G06F17/30 ,  G06F19/00 ,  G06Q10/10 ,  G06Q50/22 ,  H04N1/32133 ,  H04N2201/323 ,  H04N2201/3269 ,  H04N2201/3271

    Abstract: Systems and methods for tracking a slide comprising a tissue sample. In an embodiment, data is received from a Laboratory Information System (LIS) barcode associated with a slide and a proprietary barcode generated by a slide staining system, such as a Ventana slide staining system, to track the slide through the staining process. A new label is printed that contains both the LIS barcode and the proprietary barcode, and is attached to the slide. When the slide is subsequently scanned by a slide scanning system, the slide scanning system reads and decodes the LIS barcode to obtain a LIS barcode value. The LIS barcode value may then be used to retrieve information associated with the slide.

    Abstract translation: 用于跟踪包含组织样本的载玻片的系统和方法。 在一个实施例中，从与幻灯片相关联的实验室信息系统（LIS）条形码和由幻灯片染色系统（例如Ventana幻灯片染色系统）产生的专有条形码接收数据以跟踪通过染色过程的幻灯片。 打印包含LIS条形码和专有条形码的新标签，并附加到幻灯片。 当幻灯片随后通过幻灯片扫描系统扫描时，幻灯片扫描系统读取并解码LIS条形码以获得LIS条形码值。 然后可以使用LIS条形码值来检索与幻灯片相关联的信息。

    System for generating an incrementally completed security mark
    108.
    发明授权
    System for generating an incrementally completed security mark 有权
    用于生成递增完成的安全标记的系统

    公开(公告)号：US08973843B2

    公开(公告)日：2015-03-10

    申请号：US13810722

    申请日：2010-10-12

    Applicant: Steven J. Simske ,  Marie Vans

    Inventor： Steven J. Simske ,  Marie Vans

    IPC: G06K19/06 ,  H04N1/32 ,  G06T1/00

    CPC classification number: G06K19/06037 ,  G06Q10/0833 ,  G06Q10/10 ,  G06Q10/103 ,  G06T1/0071 ,  G06T2201/0051 ,  G06T2201/0064 ,  H04N1/32128 ,  H04N1/32293 ,  H04N1/32304 ,  H04N1/32325 ,  H04N2201/323 ,  H04N2201/3269 ,  H04N2201/3271 ,  H04N2201/3274 ,  H04N2201/3281

    Abstract: A system (10) for generating an incrementally completed security mark (20′″) includes a computer-readable medium encoded with a computer program. The computer program includes computer readable code for selecting a carrier object (20, 20′, 20″, 20′″); computer readable code for selecting a number of steps in a workflow associated with the carrier object (20, 20′, 20″, 20′″) and a security level for each step in the workflow; computer readable code for determining available carrier object candidate areas (T1, T2, T3, T4, T5) to which to write information at each step in the workflow; and computer readable code for determining a number of bits to be input at each step in the workflow based upon the respective security levels and the available candidate areas (T1, T2, T3, T4, T5). The system further includes memory and a processor operatively coupled to the memory and to the computer-readable medium.

    Abstract translation: 用于生成递增完成的安全标记（20'“）的系统（10）包括用计算机程序编码的计算机可读介质。 计算机程序包括用于选择载体对象（20,20'，20“，20”“）的计算机可读代码; 用于选择与所述载体对象（20,20'，20“，20”“）相关联的工作流中的多个步骤的计算机可读代码以及所述工作流程中的每个步骤的安全级别; 计算机可读代码，用于确定在工作流程中的每个步骤写入信息的可用载体对象候选区域（T1，T2，T3，T4，T5）; 以及用于基于相应的安全级别和可用候选区域（T1，T2，T3，T4，T5）确定要在工作流程中的每个步骤输入的比特数的计算机可读代码。 该系统还包括存储器和可操作地耦合到存储器和计算机可读介质的处理器。

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