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    • 3. 发明授权
    • Method of verifying unreadable indicia for an information-based indicia program
    • 用于验证基于信息的标记程序的不可读标记的方法
    • US06363484B1
    • 2002-03-26
    • US09399892
    • 1999-09-21
    • Robert A. CorderyRichard W. HeidenLeon A. PintsovBrian M. RomanskyMonroe A. Weiant
    • Robert A. CorderyRichard W. HeidenLeon A. PintsovBrian M. RomanskyMonroe A. Weiant
    • G06F124
    • G07B17/00733G06K9/723G06K2209/01G07B17/00661G07B2017/00709G07B2017/00717G07B2017/00725G07B2017/00967
    • The present invention provides a method for verifying an unreadable information-based indium that has been generated by a postal security device (PSD) for information-based indium comprising a 2-D bar code, certain human-readable information, a digital signature and a certificate. The method comprises the steps of attempting to read the 2-D bar code using sophisticated digital image processing when the 2-D bar code is not readable; and continuing normal processing when the 2-D bar code is readable with the sophisticated digital image processing. When the 2-D bar code is not readable two independent processes are used to determine the indicium certificate. A first process includes reading human readable information by optical character recognition using context, syntax, and redundancy in the human readable information to obtain a PSD-ID; and using the PSD-ID to look up in a certificate database a certificate corresponding to the information-based indicium. A second process includes interpreting partial bar code data and extracting a “best guess” of the certificate and searching the certificate database for the closest matching certificate. The method further comprises merging data obtained from the two processes and attempting to reconstruct bar code data from the merged data. If the merged data is sufficient, an attempt is made to verify the digital signature obtained from the merged data. If the signature is verified, normal processing is resumed. If the merged data is insufficient or if the signature is not verified, a suspect mailpiece record is created.
    • 本发明提供了一种用于验证由用于基于信息的铟的邮政安全设备(PSD)生成的不可读信息的铟的方法,其包括二维条形码,某些人类可读信息,数字签名和 证书。 该方法包括以下步骤:当2-D条形码不可读时,尝试使用复杂的数字图像处理来读取2-D条形码; 并且当复杂的数字图像处理可读取2-D条形码时,继续正常处理。 当二维条形码不可读时,两个独立进程用于确定标记证书。 第一过程包括通过使用人类可读信息中的上下文,语法和冗余的光学字符识别来读取人类可读信息以获得PSD-ID; 并使用PSD-ID在证书数据库中查找与基于信息的标记相对应的证书。 第二个过程包括解释部分条形码数据并提取证书的“最佳猜测”,并在证书数据库中搜索最接近的匹配证书。 该方法还包括合并从两个处理获得的数据,并尝试从合并的数据重建条形码数据。 如果合并的数据足够,则尝试验证从合并的数据中获得的数字签名。 如果签名被验证,则恢复正常处理。 如果合并的数据不足或签名未被验证,则创建可疑的邮件记录。
    • 4. 发明授权
    • Method for preventing fraudulent printing of a postage indicium
displayed on a personal computer
    • 防止在个人计算机上显示的邮资标签的不正当打印的方法
    • US5988897A
    • 1999-11-23
    • US922875
    • 1997-09-03
    • Perry A. PierceBrian M. Romansky
    • Perry A. PierceBrian M. Romansky
    • G07B17/00B41J5/30
    • G07B17/00193G07B2017/00298
    • A method for printing an IBIP indicium in an IBIP open metering system includes the steps of obtaining a bit mapped image of a fixed graphic portion of the indicium and drawing a bit mapped image of a variable portion of the indicium using indicium data elements. Then it is determined whether the indicium is to be printed of displayed. If displayed, a bit mapped image of a representative bar code is generated; and a message that indicates the barcode is not valid for printing is applied to the bit mapped image of the representative bar code. The bit mapped image of the indicium can safely be displayed. Whenever an IBIP indicium is being displayed, the whole indicium is shown on the screen with a message, such as "NOT VALID FOR MAILING" superimposed over the PDF bar code area. This gives the user means to visually design the mailpiece with an IBIP indicia in its to-be-printed form but with a distinguishing characteristic that makes it impossible for a postal worker to mistake it for a valid IBIP indicium should it be copied by standard user interface functions and printed.
    • 用于在IBIP打开计量系统中打印IBIP标记的方法包括以下步骤:获得标记的固定图形部分的位映射图像,并使用标记数据元素绘制标记的可变部分的位映射图像。 然后确定是否要打印显示的标记。 如果显示,则生成代表条形码的位映射图像; 并且指示条形码无效打印的消息被应用于代表性条形码的位映射图像。 可以安全地显示标记的位映射图像。 每当显示IBIP标签时,屏幕上都会显示整个标签,其中包含一条消息,例如叠加在PDF条形码区域上的“无效的邮件”。 这使用户可以使用IBIP标记以邮件的形式可视地设计邮件,但具有区别的特征,使邮政工作者无法将其标记为有效的IBIP标记,如果标准用户复制 界面功能和打印。
    • 7. 发明授权
    • Method for field programming radio frequency identification labels
    • 射频识别标签现场编程方法
    • US06869021B2
    • 2005-03-22
    • US10430926
    • 2003-05-07
    • Thomas J. FothBrian M. RomanskyJeffrey D. PierceAnand V. Chhatpar
    • Thomas J. FothBrian M. RomanskyJeffrey D. PierceAnand V. Chhatpar
    • G06K19/067G06K19/077G60K19/06G60K15/00
    • G06K19/07716G06K19/067G06K19/07749
    • A system and method that allows one to mark information with a pencil on a label equipped with a RFID type circuit, and have the marked information provided to the RFID circuit, or have the written information cause the RFID circuit to supply information regarding the goods that are contained in a individual container. Individual containers may be placed in a larger container. The marked entered information may be corrected by erasing the written information with a pencil eraser and writing new information on the paper with a pencil. Information may also be marked into a RFID circuit or have the marked information cause the RFID circuit to perform some function by utilizing a standard ink jet computer printer to print lines on paper equipped with a RFID type circuit, by having the printed lines perform the function of wires. The aforementioned printed information may be modified by having an individual connect different printed wires by drawing a penciled line between the wires or by punching holes in the printed lines.
    • 一种系统和方法,其允许用装有RFID型电路的标签上的铅笔标记信息,并且具有提供给RFID电路的标记信息,或者具有写入信息导致RFID电路提供关于商品的信息 包含在单个容器中。 单个容器可以放置在较大的容器中。 标记输入的信息可以通过用铅笔橡皮擦擦掉书面信息并用铅笔在纸上写新信息来纠正。 信息也可以被标记到RFID电路中,或者具有标记的信息使得RFID电路通过利用标准喷墨计算机打印机在装有RFID型电路的纸上打印线来执行某些功能,通过使印刷线执行功能 的电线。 上述打印信息可以通过使个人通过在电线之间绘制铅笔线或通过在印刷线中冲孔来连接不同的印刷线来进行修改。