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1. 发明申请

US20100141979A1 SYSTEM AND METHOD FOR PRINTING DOCUMENTS HAVING A COPY DETECTION PATTERN 有权
标题翻译：用于打印具有复印检测图案的文档的系统和方法
公开(公告)号：US20100141979A1
公开(公告)日：2010-06-10
申请号：US12330858
申请日：2008-12-09
申请人： Robert A. Cordery , Bertrand Haas , Frederick W. Ryan, JR. , Scott F. Armstrong
发明人： Robert A. Cordery , Bertrand Haas , Frederick W. Ryan, JR. , Scott F. Armstrong
IPC分类号： G06F3/12 , G06K9/00
CPC分类号： H04N1/32128 , H04N1/00968 , H04N2201/3236 , H04N2201/3269 , H04N2201/3271 , H04N2201/3278
摘要： A method of printing a document includes generating commands in a computing device that include: (i) commands for printing based on document data, and (ii) an identification of a determined portion of the document data that is to be used in generating a printed copy detection pattern. The method further includes sending the printer control commands to an intermediate electronic device that stores a key, generating copy detection pattern data using the determined portion of the document data and the cryptographic key, and generating modified printer control commands that include commands for printing a first document portion based on the document data and a second document portion including the printed copy detection pattern based on the copy detection pattern data. Finally, the modified printer control commands are sent to a printing device. Also, a system is provided for implementing the method.
摘要翻译：打印文档的方法包括在计算设备中生成命令，其包括：（i）基于文档数据进行打印的命令，以及（ii）用于生成打印的文档数据的确定部分的标识复制检测模式。该方法还包括将打印机控制命令发送到存储密钥的中间电子设备，使用文档数据和密码密钥的确定部分生成复制检测模式数据，并生成修改的打印机控制命令，其包括用于打印第一基于文档数据的文档部分和包含基于复制检测图案数据的打印复印检测图案的第二文档部分。最后，将修改的打印机控制命令发送到打印设备。此外，提供了一种用于实现该方法的系统。

2. 发明授权

US08368924B2 System and method for printing documents having a copy detection pattern 有权
标题翻译：用于打印具有复印检测图案的文档的系统和方法
公开(公告)号：US08368924B2
公开(公告)日：2013-02-05
申请号：US12330858
申请日：2008-12-09
申请人： Robert A. Cordery , Bertrand Haas , Frederick W. Ryan, Jr. , Scott F. Armstrong
发明人： Robert A. Cordery , Bertrand Haas , Frederick W. Ryan, Jr. , Scott F. Armstrong
IPC分类号： G06F3/12
CPC分类号： H04N1/32128 , H04N1/00968 , H04N2201/3236 , H04N2201/3269 , H04N2201/3271 , H04N2201/3278
摘要： A method of printing a document includes generating commands in a computing device that include: (i) commands for printing based on document data, and (ii) an identification of a determined portion of the document data that is to be used in generating a printed copy detection pattern. The method further includes sending the printer control commands to an intermediate electronic device that stores a key, generating copy detection pattern data using the determined portion of the document data and the cryptographic key, and generating modified printer control commands that include commands for printing a first document portion based on the document data and a second document portion including the printed copy detection pattern based on the copy detection pattern data. Finally, the modified printer control commands are sent to a printing device. Also, a system is provided for implementing the method.
摘要翻译：打印文档的方法包括在计算设备中生成命令，其包括：（i）基于文档数据进行打印的命令，以及（ii）用于生成打印的文档数据的确定部分的标识复制检测模式。该方法还包括将打印机控制命令发送到存储密钥的中间电子设备，使用文档数据和密码密钥的确定部分生成复制检测模式数据，并生成修改的打印机控制命令，其包括用于打印第一基于文档数据的文档部分和包括基于复印检测图案数据的打印复印检测图案的第二文档部分。最后，将修改的打印机控制命令发送到打印设备。此外，提供了一种用于实现该方法的系统。

3. 发明授权

US08281407B2 In-line decryption device for securely printing documents 有权
标题翻译：用于安全打印文件的在线解密装置
公开(公告)号：US08281407B2
公开(公告)日：2012-10-02
申请号：US12330838
申请日：2008-12-09
申请人： Frederick W. Ryan, Jr. , Scott F. Armstrong
发明人： Frederick W. Ryan, Jr. , Scott F. Armstrong
IPC分类号： G06F17/30 , H04N7/16
CPC分类号： G06K15/02 , G06F21/10 , G06F21/608 , H04L63/0442 , H04L63/12 , H04L67/06 , H04L67/28
摘要： A media content printing method that includes storing encrypted media content data representing media content in a computing device, generating a file of print commands that include the encrypted media content data non-encrypted commands for printing the media content based on the encrypted media content data, and sending the file of print commands to an intermediate device that stores a cryptographic key. The method further includes sending the non-encrypted commands to a printing device, determining if the media content is authorized to be printed, and decrypting the encrypted media content data in the intermediate electronic device that corresponds to the authorized media content to produce decrypted media content data. The decrypted media content data is sent to the printing device for printing the media content based on the non-encrypted commands and the decrypted media content.
摘要翻译：一种媒体内容打印方法，包括将表示媒体内容的加密的媒体内容数据存储在计算装置中，基于加密的媒体内容数据生成包括用于打印媒体内容的加密的媒体内容数据非加密命令的打印命令的文件，以及将打印命令的文件发送到存储加密密钥的中间设备。该方法还包括将未经加密的命令发送到打印设备，确定媒体内容是否被授权打印，以及解密中间电子设备中对应于授权媒体内容的加密媒体内容数据，以产生解密的媒体内容数据。解密的媒体内容数据被发送到打印设备，用于基于未加密的命令和解密的媒体内容来打印媒体内容。

4. 发明申请

US20100142706A1 IN-LINE DECRYPTION DEVICE FOR SECURELY PRINTING DOCUMENTS 有权
标题翻译：用于安全打印文件的在线解码设备
公开(公告)号：US20100142706A1
公开(公告)日：2010-06-10
申请号：US12330838
申请日：2008-12-09
申请人： Frederick W. Ryan,, JR. , Scott F. Armstrong
发明人： Frederick W. Ryan,, JR. , Scott F. Armstrong
IPC分类号： H04L9/00 , G09C3/08
CPC分类号： G06K15/02 , G06F21/10 , G06F21/608 , H04L63/0442 , H04L63/12 , H04L67/06 , H04L67/28
摘要： A media content printing method that includes storing encrypted media content data representing media content in a computing device, generating a file of print commands that include the encrypted media content data non-encrypted commands for printing the media content based on the encrypted media content data, and sending the file of print commands to an intermediate device that stores a cryptographic key. The method further includes sending the non-encrypted commands to a printing device, determining if the media content is authorized to be printed, and decrypting the encrypted media content data in the intermediate electronic device that corresponds to the authorized media content to produce decrypted media content data. The decrypted media content data is sent to the printing device for printing the media content based on the non-encrypted commands and the decrypted media content.
摘要翻译：一种媒体内容打印方法，包括将表示媒体内容的加密的媒体内容数据存储在计算装置中，基于加密的媒体内容数据生成包括用于打印媒体内容的加密的媒体内容数据非加密命令的打印命令的文件，以及将打印命令的文件发送到存储加密密钥的中间设备。该方法还包括将未经加密的命令发送到打印设备，确定媒体内容是否被授权打印，以及解密中间电子设备中对应于授权媒体内容的加密媒体内容数据，以产生解密的媒体内容数据。解密的媒体内容数据被发送到打印设备，用于基于未加密的命令和解密的媒体内容来打印媒体内容。

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