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1. 发明申请

WO2018080495A1 REPLACEABLE ITEM AUTHENTICATION 审中-公开
标题翻译：可更换的项目认证
公开(公告)号：WO2018080495A1
公开(公告)日：2018-05-03
申请号：PCT/US2016/059107
申请日：2016-10-27
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , PANSHIN, Stephen D. , WARD, Jefferson P. , NESS, Erik D.
发明人： PANSHIN, Stephen D. , WARD, Jefferson P. , NESS, Erik D.
IPC分类号： G06F3/12 , B41J2/175 , G03G15/08
摘要： A replaceable item for a host device, such as a print substance cartridge for a printing device, stores multiple identities. For each identity, the replaceable item stores multiple authentication values, or passwords. The replaceable item selects an identity, and in response to a request for an authentication value from the host device, sends the requested authentication value for the selected identity.
摘要翻译：用于主机设备（诸如用于打印设备的打印物质盒）的可替换物品存储多个身份。对于每个身份，可替换项目存储多个身份验证值或密码。可替换项目选择身份，并且响应于来自主机设备的对认证值的请求，发送所请求的用于所选身份的认证值。

2. 发明申请

WO2013062528A1 VERIFICATION RECORD FOR A REPLACEABLE SUPPLY 审中-公开
标题翻译：可更换供应的验证记录
公开(公告)号：WO2013062528A1
公开(公告)日：2013-05-02
申请号：PCT/US2011/057644
申请日：2011-10-25
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , SIMPSON, Shell S. , JERAN, Paul L. , PANSHIN, Stephen D. , WARD, Jefferson P.
发明人： SIMPSON, Shell S. , JERAN, Paul L. , PANSHIN, Stephen D. , WARD, Jefferson P.
IPC分类号： G06F3/12 , G06F21/00
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。

3. 发明申请

WO2018080497A1 REPLACEABLE ITEM AUTHENTICATION 审中-公开
标题翻译：可更换的项目认证
公开(公告)号：WO2018080497A1
公开(公告)日：2018-05-03
申请号：PCT/US2016/059118
申请日：2016-10-27
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , PANSHIN, Stephen D. , WARD, Jefferson P. , NESS, Erik D.
发明人： PANSHIN, Stephen D. , WARD, Jefferson P. , NESS, Erik D.
IPC分类号： G03G15/08 , G06F3/12
摘要： A replaceable item for a host device includes a non-volatile memory and logic. The non-volatile memory stores passwords or authentication values, and/or a cryptographic key. The logic satisfactorily responds to requests for passwords a maximum permitted number of times to authenticate the replaceable item within the host device.
摘要翻译：主机设备的可替换项目包括非易失性存储器和逻辑。非易失性存储器存储密码或认证值，和/或密码密钥。逻辑令人满意地响应请求密码的最大允许次数，以验证主机设备内的可替换项目。

4. 发明申请

WO2012033489A1 SECURE UPGRADE SUPPLIES AND METHODS 审中-公开
标题翻译：安全升级和方法
公开(公告)号：WO2012033489A1
公开(公告)日：2012-03-15
申请号：PCT/US2010/048143
申请日：2010-09-08
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , PANSHIN, Stephen D. , WARD, Jefferson P. , NOVAK, David B.
发明人： PANSHIN, Stephen D. , WARD, Jefferson P. , NOVAK, David B.
IPC分类号： G06F21/24 , G06F13/16
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。

5. 发明申请

WO2010044792A1 PARTITION MAP 审中-公开
标题翻译：分区图
公开(公告)号：WO2010044792A1
公开(公告)日：2010-04-22
申请号：PCT/US2008/080054
申请日：2008-10-15
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , HELTERLINE, Brian, L. , WARD, Jefferson, P. , PANSHIN, Stephen, D. , BAUMAN, Joseph, H.
发明人： HELTERLINE, Brian, L. , WARD, Jefferson, P. , PANSHIN, Stephen, D. , BAUMAN, Joseph, H.
IPC分类号： G03G15/00
CPC分类号： G03G15/0863 , B41J29/38 , G03G15/0855 , G03G15/0865 , G03G2215/0697
摘要： An imaging material supply cartridge (24) uses a partition map (52) to identify access modes and encryption attributes.
摘要翻译：成像材料供应盒（24）使用分区映射（52）来识别访问模式和加密属性。

6. 发明申请

WO2009042603A1 CARTRIDGE HOLDER 审中-公开
公开(公告)号：WO2009042603A1
公开(公告)日：2009-04-02
申请号：PCT/US2008/077390
申请日：2008-09-23
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , WARD, Jefferson, P. , MCFADDEN, Bruce, A. , NOVAK, David, B.
发明人： WARD, Jefferson, P. , MCFADDEN, Bruce, A. , NOVAK, David, B.
IPC分类号： B41J2/175 , G03G15/00
CPC分类号： B41J2/17546
摘要： In one embodiment a cartridge holder includes: a body (82) having a plurality of bays (72-80) therein for holding a cartridge (62a-70a or 62b-70b) and each bay (72-80) having an electrical connector (146) associated therewith for connecting to a chip (86-94 or 106-104); an adapter (84 or 84a-84e) removably attachable to the body (82) at a bay (72-80), the adapter (84 or 84a-84e) having a site (116-124) for a chip (96-104) at a location where a chip (96-104) installed at the chip site (116-124) is connected to a connector (146) in the bay (72-80) when the adapter (84 or 84a-84e) is attached to the body (82); and each bay (72-80) configured to hold: without an adapter (84 or 84a-84e) attached to the body (82) at the bay (72-80), a first cartridge (62a-70a) having a first shape and a chip (86-94) thereon, and, with the adapter (84 or 84a-84e) attached to the body (82) at the bay (72-80), a second cartridge (62b-70b) having a second shape different from the first shape and the second cartridge (62b-70b) not having a chip (86-94) thereon.
摘要翻译：在一个实施例中，盒保持器包括：主体（82），其具有用于保持盒（62a-70a或62b-70b）的多个托架（72-80）和每个具有电连接器的托架（72-80） 146），用于连接到芯片（86-94或106-104）; 适配器（84或84a-84e），其在隔间（72-80）处可移除地附接到主体（82），适配器（84或84a-84e）具有用于芯片（96-104）的位置（116-124）），当安装在芯片位置（116-124）处的芯片（96-104）连接到适配器（84或84a-84e）附接到托架（72-80）中的连接器（146）的位置时（82）; 并且每个隔间（72-80）构造成保持：没有在间隔（72-80）处附接到主体（82）的适配器（84或84a-84e），具有第一形状的第一盒（62a-70a）和其上的芯片（86-94），并且在所述托架（72-80）处将所述适配器（84或84a-84e）附接到所述主体（82）上的第二盒（62b-70b）具有第二形状不同于其上没有芯片（86-94）的第一形状和第二盒（62b-70b）。

7. 发明申请

WO2017218016A1 REPLACEABLE ITEM AUTHENTICATION 审中-公开
标题翻译：可更换的项目认证
公开(公告)号：WO2017218016A1
公开(公告)日：2017-12-21
申请号：PCT/US2016/038211
申请日：2016-06-17
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , NESS, Erik D. , PANSHIN, Stephen D. , WARD, Jefferson P.
发明人： NESS, Erik D. , PANSHIN, Stephen D. , WARD, Jefferson P.
IPC分类号： B41J2/175
摘要： A replaceable item for a host device includes a non-volatile memory and logic. The non-volatile memory stores passwords or authentication values, and/or a cryptographic key. The logic permits retrieval of a predetermined maximum number of the passwords from the non-volatile memory to authenticate the replaceable item within the host device. The predetermined maximum number of the passwords is less than the total number of the passwords.
摘要翻译：主机设备的可替换项目包括非易失性存储器和逻辑。非易失性存储器存储密码或认证值，和/或密码密钥。该逻辑允许从非易失性存储器中检索预定的最大数量的密码以认证主机设备内的可替换物品。预设的最大密码数量少于密码的总数量。

8. 发明申请

WO2014035408A1 REPLACEABLE PRINTING COMPONENT WITH FACTORY IDENTITY CODE 审中-公开
标题翻译：可更换打印组件与工厂标识代码
公开(公告)号：WO2014035408A1
公开(公告)日：2014-03-06
申请号：PCT/US2012/053185
申请日：2012-08-30
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , ANDERSON, Daryl E. , VAN BROCKLIN, Andrew L. , WARD, Jefferson P.
发明人： ANDERSON, Daryl E. , VAN BROCKLIN, Andrew L. , WARD, Jefferson P.
IPC分类号： B41J2/045 , B41J2/175
CPC分类号： B41J2/17546 , B41J2/04506 , B41J2/04508 , B41J2/04528 , B41J2/0458 , B41J2/04581 , B41J2/04586 , B41J2/17503 , B41J2/17526 , B41J2/1753 , B41J2/17543
摘要： In one example implementation, a replaceable printing component includes a fluid supply chamber, and a printhead on the fluid supply chamber. The printhead includes a memory storing a factory identification code that comprises a combination of digitized analog performance parameters. The printhead also includes electronic test components from which the analog performance parameters have been measured.
摘要翻译：在一个示例性实施例中，可替换的打印部件包括流体供应室和流体供应室上的打印头。打印头包括存储包括数字化模拟性能参数的组合的出厂识别代码的存储器。打印头还包括已经测量了模拟性能参数的电子测试部件。

9. 发明申请

WO2010126515A1 PRINTING SYSTEM AND METHOD THEREOF 审中-公开
标题翻译：打印系统及其方法
公开(公告)号：WO2010126515A1
公开(公告)日：2010-11-04
申请号：PCT/US2009/042302
申请日：2009-04-30
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , GONDEK, Jay, S. , WARD, Jefferson, P. , QUINTANA, Jason, M.
发明人： GONDEK, Jay, S. , WARD, Jefferson, P. , QUINTANA, Jason, M.
IPC分类号： B41J2/07 , B41J2/17 , B41J29/393
CPC分类号： B41J2/17566
摘要： A printing method includes obtaining an initial printer profile corresponding to a printing system having a plurality of ink colors, identifying a remaining ink parameter corresponding to each of the ink colors, and determining whether the remaining ink parameter of each of the ink colors are approximately equal to each other such that: performing a print job using the initial printer profile when the remaining ink parameter determination is that the remaining ink parameter of each of the ink colors are approximately equal to each other, and determining a modified printer profile by selectively changing color saturation for one or more of the ink colors to balance ink usage and performing the print job using the modified printer profile when the remaining ink parameter determination is that the remaining ink parameter of each of the ink colors are not approximately equal to each other.
摘要翻译：打印方法包括获得对应于具有多种墨水颜色的打印系统的初始打印机配置文件，识别与每个墨水颜色对应的剩余墨水参数，以及确定每个墨水颜色的剩余墨水参数是否近似相等使得当剩余墨水参数确定是每个墨水颜色的剩余墨水参数彼此近似相等时，使用初始打印机配置文件执行打印作业，并且通过选择性地改变颜色来确定修改的打印机配置文件当剩余墨水参数确定是每个墨水颜色的剩余墨水参数彼此不近似时，一个或多个墨水颜色的饱和度用于平衡墨水使用并且使用改进的打印机配置文件执行打印作业。

10. 发明申请

WO2005110761A1 CONSUMABLE CARTRIDGE WITH THEFT DETERRENCE FEATURES 审中-公开
标题翻译：消费者与消费者的特征
公开(公告)号：WO2005110761A1
公开(公告)日：2005-11-24
申请号：PCT/US2005/013795
申请日：2005-04-21
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , WARD, Jefferson P. , LUND, Mark D. , CASTLE, Steven T. , NESS, Erik D.
发明人： WARD, Jefferson P. , LUND, Mark D. , CASTLE, Steven T. , NESS, Erik D.
IPC分类号： B41J2/175
CPC分类号： B41J2/17546
摘要： Embodiments of the invention involve modifying non-volatile data fields in the integral memory components of consumable cartridges (and, in some embodiments, data fields in the utilizing device memory) such that the consumable cartridges become compatible with only a small subset of utilizing devices, thereby substantially reducing their potential value to a thief or unauthorized borrower.
摘要翻译：本发明的实施例涉及修改消耗品盒的整体存储器组件中的非易失性数据字段（以及在一些实施例中，利用设备存储器中的数据字段），使得消耗性盒与仅使用设备的一小部分兼容，从而大大降低了他们对小偷或未经授权的借款人的潜在价值。

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