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公开(公告)号：US20140267476A1
公开(公告)日：2014-09-18
申请号：US14352956
申请日：2011-10-25
IPC分类号： B41J2/175
CPC分类号： B41J2/17543 , G06F3/1203 , G06F3/1229 , G06F3/1273 , H04L9/3271
摘要： One example discloses a system comprising a computer comprising a memory to store machine readable instructions. The system can also comprise a processing unit to execute the machine readable instructions, the machine readable instructions comprising a data collector. The data collector can receive a plurality of verification records from a printer. Each verification record can characterize a usage of a given replaceable supply at the printer. The data collector can also evaluate a verification history of the printer based on the plurality of verification records to determine a usage credit for the printer. The usage credit can correspond to a number of authentic replaceable supplies consumed at the printer.
摘要翻译： 一个实例公开了一种包括计算机的系统，该计算机包括用于存储机器可读指令的存储器。 该系统还可以包括执行机器可读指令的处理单元，该机器可读指令包括数据收集器。 数据收集器可以从打印机接收多个验证记录。 每个验证记录可以表征打印机上给定的可更换电源的使用情况。 数据收集器还可以基于多个验证记录来评估打印机的验证历史以确定打印机的使用信用。 使用积分可以对应于在打印机处消耗的许多正宗的可更换耗材。
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2.发明申请Replaceable Printer Component Including a Memory Storing a Tag Encryption Mask 有权可替换的打印机组件，包括存储标签加密掩码的内存公开(公告)号：US20110176175A1
公开(公告)日：2011-07-21
申请号：US12994756
申请日：2008-05-29
IPC分类号： G06K15/02
CPC分类号： B41J29/38 , B41J2/17546 , G03G15/0863 , G03G2215/0697 , G03G2221/1823 , G06F21/602 , G06F21/79 , H04L2209/04
摘要： A replaceable printer component includes a memory and a communication link The memory stores a tag encryption mask and data. The data is stored in a plurality of portions of the memory where each portion is defined by a tag. The tag encryption mask indicates an encryption status of each portion of the memory defined by a tag. The communication link is configured to communicatively link the memory to a printer controller when the replaceable printer component is installed in a printing system.
摘要翻译： 可替换的打印机组件包括存储器和通信链路。存储器存储标签加密掩码和数据。 数据存储在存储器的多个部分中，其中每个部分由标签定义。 标签加密掩码表示由标签定义的存储器的每个部分的加密状态。 通信链路被配置为当可更换的打印机组件安装在打印系统中时将存储器通信地链接到打印机控制器。
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公开(公告)号：US20110187771A1
公开(公告)日：2011-08-04
申请号：US13087619
申请日：2011-04-15
IPC分类号： B41J29/38
CPC分类号： G03G15/0863 , B41J29/38 , G03G15/0855 , G03G15/0865 , G03G2215/0697
摘要： An imaging material supply cartridge uses a partition map to identify access modes and encryption attributes.
摘要翻译： 成像材料供应盒使用分区映射来识别访问模式和加密属性。
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公开(公告)号：US20130169992A1
公开(公告)日：2013-07-04
申请号：US13821917
申请日：2010-09-08
IPC分类号： G06K15/00
CPC分类号： G06K15/4095 , G06F8/65 , G06F21/44 , G06F21/572 , G06F21/608 , G06F2221/2129 , G06F2221/2153 , G06K2215/002
摘要： Example secure upgrade supplies and methods are disclosed. A disclosed example secure upgrade method includes receiving a request at an imaging supply (115) for an authentication credential associated with the imaging supply (115), providing the authentication credential to an image forming apparatus (105), the provided authentication credential useable by the image forming apparatus (105) to authenticate an identity of the imaging supply (115), and providing upgrade data (110) to the image forming apparatus, the provided upgrade data (110) authenticatable at the image forming apparatus (105) based on the identity of the imaging supply (115), and useable by the image forming apparatus (105) to enable a capability of the image forming apparatus (105).
摘要翻译： 披露示例的安全升级用品和方法。 公开的示例性安全升级方法包括在成像供应源（115）处接收与成像供应（115）相关联的认证凭证的请求，向图像形成设备（105）提供认证证书，所提供的认证证书可由 图像形成装置（105），用于认证成像供应（115）的身份，以及向图像形成装置提供升级数据（110），所提供的升级数据（110）可以基于图像形成装置（105）在图像形成装置（105） 成像供应源（115）的身份，并且可由图像形成装置（105）使用以使得成像设备（105）的能力得以实现。
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公开(公告)号：US08205976B2
公开(公告)日：2012-06-26
申请号：US13087619
申请日：2011-04-15
IPC分类号： B41J2/175
CPC分类号： G03G15/0863 , B41J29/38 , G03G15/0855 , G03G15/0865 , G03G2215/0697
摘要： An imaging material supply cartridge uses a partition map to identify access modes and encryption attributes.
摘要翻译： 成像材料供应盒使用分区映射来识别访问模式和加密属性。
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公开(公告)号：US09707783B2
公开(公告)日：2017-07-18
申请号：US12994756
申请日：2008-05-29
申请人： Stephen D. Panshin , Jefferson P. Ward , David B. Novak , Glenn D. McCloy , Brian L. Helterline
发明人： Stephen D. Panshin , Jefferson P. Ward , David B. Novak , Glenn D. McCloy , Brian L. Helterline
CPC分类号： B41J29/38 , B41J2/17546 , G03G15/0863 , G03G2215/0697 , G03G2221/1823 , G06F21/602 , G06F21/79 , H04L2209/04
摘要： A replaceable printer component includes a memory and a communication link. The memory stores a tag encryption mask and data. The data is stored in a plurality of portions of the memory where each portion is defined by a tag. The tag encryption mask indicates an encryption status of each portion of the memory defined by a tag. The communication link is configured to communicatively link the memory to a printer controller when the replaceable printer component is installed in a printing system.
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7.发明申请Replaceable Printer Component Including Memory Storing Data Defined by Tags and Sub-Tags 审中-公开可更换的打印机组件，包括存储存储由标签和子标签定义的数据公开(公告)号：US20110157647A1
公开(公告)日：2011-06-30
申请号：US12994445
申请日：2008-05-29
IPC分类号： G06F15/00
CPC分类号： B41J2/17546 , G03G15/0855 , G03G15/0863 , G03G15/0865 , G03G2215/0697
摘要： A replaceable printer component includes a memory and a communication link. The memory is configured to store data in each of a plurality of portions of the memory. Each portion is defined by a tag. Within a first portion of the memory defined by a first tag, the data within the first portion is stored in a plurality of sub-portions of the first portion. Each sub-portion is defined by a sub-tag. The communication link is configured to communicatively link the memory to a printer controller when the replaceable printer component is installed in a printing system.
摘要翻译： 可替换的打印机组件包括存储器和通信链路。 存储器被配置为将数据存储在存储器的多个部分中的每一个中。 每个部分由标签定义。 在由第一标签限定的存储器的第一部分内，第一部分内的数据被存储在第一部分的多个子部分中。 每个子部分由子标签定义。 通信链路被配置为当可更换的打印机组件安装在打印系统中时将存储器通信地链接到打印机控制器。
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