公开(公告)号：WO2015016881A1

公开(公告)日：2015-02-05

申请号：PCT/US2013/052932

申请日：2013-07-31

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： JERAN, Paul, L. ,  SIMPSON, Shell, S. ,  PANSHIN, Stephen, D. ,  WARD, Jefferson, P.

IPC: G06F17/00 ,  G06F15/16 ,  G06F3/12

CPC classification number: H04L9/3247 ,  B41J2/17546 ,  G03G15/0863 ,  G03G15/5079 ,  G03G21/1889 ,  G03G21/1892 ,  H04L63/08

Abstract: Authenticating a consumable product based on a remaining life value includes determining whether an identifier stored in memory of a consumable product is listed in a device history and concluding that the consumable product is not authentic if the device is determined to have used the consumable product previously based on the device history and a current remaining life value associated with the consumable product indicates less use than a recorded remaining life value for the consumable product associated with the identifier in the device history.

Abstract translation: 基于剩余寿命值对消耗品进行认证包括确定存储在消耗品的存储器中的标识符是否列在设备历史中，并且如果该设备被确定已经使用了先前基于消耗品的结论，则得出消耗品不可信 关于设备历史和与可消耗产品相关联的当前剩余寿命值表示与设备历史中与标识符相关联的消耗品的记录剩余寿命值的使用少。

公开(公告)号：WO2008134316A1

公开(公告)日：2008-11-06

申请号：PCT/US2008/061158

申请日：2008-04-22

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  MCCONICA, Charles, H. ,  KINAS, Erick, B. ,  WARD, Jefferson, P. ,  CASTLE, Steven, T. ,  JOHNSON, Loren, E. ,  BHATT, Jayprakash, C.

Inventor： MCCONICA, Charles, H. ,  KINAS, Erick, B. ,  WARD, Jefferson, P. ,  CASTLE, Steven, T. ,  JOHNSON, Loren, E. ,  BHATT, Jayprakash, C.

IPC: B41J2/175

CPC classification number: G01F23/292 ,  B41J2/17553 ,  B41J2/17566 ,  G01F23/2927

Abstract: An ink level sensing device and associated method. The ink level sensing device 10 includes an illumination source 12 that emits near infrared light, and a container 14 configured to accommodate a supply of ink 16 containing light absorption material. The device further includes a protruding chamber 18 adjacent to the container. The protruding chamber is configured to accommodate a portion of the supply of ink accommodated by the container. The device also includes a sensor 20 that is configured to receive a signal based on an amount of the light 22 that passes through the protruding chamber.

Abstract translation: 一种油墨液位感测装置及其相关方法。 墨水量检测装置10包括发射近红外光的照明源12和构造成容纳含有光吸收材料的墨水供应16的容器14。 该装置还包括与容器相邻的突出室18。 突出室被配置为容纳由容器容纳的墨水供应的一部分。 该装置还包括传感器20，其被配置为基于穿过突出室的光22的量接收信号。

公开(公告)号：WO2014120199A1

公开(公告)日：2014-08-07

申请号：PCT/US2013/024115

申请日：2013-01-31

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： SHIPMAN, Amy ,  WEBB, Rowdy, K. ,  WARD, Jefferson, P. ,  PANSHIN, Stephen, D. ,  HICKMAN, Mark, S.

IPC: G06F3/12 ,  G06F21/84

CPC classification number: G03G15/5016 ,  G06F3/1219 ,  G06F3/1239 ,  G06F3/1287 ,  G06F21/10 ,  G06Q10/087 ,  G06Q20/145

Abstract: Techniques pertaining to printing a document are disclosed. A printer may include a replaceable marking supply that is either an unrestricted trade supply or a restricted subscription supply. The printer may accommodate either of the unrestricted trade supply or the restricted subscription supply at any given moment.

Abstract translation: 公开了打印文档的技术。 打印机可以包括可替换的标记供应，其是不受限制的贸易供应或限制订阅供应。 打印机可以在任何给定的时刻适应任何一个无限制的贸易供应或限制性订阅供应。

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

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  GONDEK, Jay, S. ,  WARD, Jefferson, P. ,  QUINTANA, Jason, M.

Inventor： GONDEK, Jay, S. ,  WARD, Jefferson, P. ,  QUINTANA, Jason, M.

IPC: B41J2/07 ,  B41J2/17 ,  B41J29/393

CPC classification number: B41J2/17566

Abstract: 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.

Abstract translation: 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。

公开(公告)号：WO2014178824A1

公开(公告)日：2014-11-06

申请号：PCT/US2013/038713

申请日：2013-04-30

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： PANSHIN, Stephen, D. ,  WEBB, Rowdy, K. ,  WARD, Jefferson, P.

IPC: G06F21/00 ,  G06F3/12

CPC classification number: G06K15/4065 ,  G06F3/1203 ,  G06F3/1204 ,  G06F3/1222 ,  G06F3/1239 ,  G06F3/1296 ,  G06F21/10 ,  G06F21/105 ,  G06K15/408 ,  G06K15/4095

Abstract: Disclosed herein are a system, non-transitory readable medium, and method to manage license to use agreements. The maximum number of credits a device is allowed to consume is determined. An attacker resistant counter is increased using an atomic write.

Abstract translation: 本文公开了一种系统，非暂时可读介质和用于管理许可使用协议的方法。 确定设备允许消费的最大信用数量。 使用原子写入来增加防攻击者的计数器。

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

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  HELTERLINE, Brian, L. ,  WARD, Jefferson, P. ,  PANSHIN, Stephen, D. ,  BAUMAN, Joseph, H.

Inventor： HELTERLINE, Brian, L. ,  WARD, Jefferson, P. ,  PANSHIN, Stephen, D. ,  BAUMAN, Joseph, H.

IPC: G03G15/00

CPC classification number: G03G15/0863 ,  B41J29/38 ,  G03G15/0855 ,  G03G15/0865 ,  G03G2215/0697

Abstract: An imaging material supply cartridge (24) uses a partition map (52) to identify access modes and encryption attributes.

Abstract translation: 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。

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

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  WARD, Jefferson, P. ,  MCFADDEN, Bruce, A. ,  NOVAK, David, B.

Inventor： WARD, Jefferson, P. ,  MCFADDEN, Bruce, A. ,  NOVAK, David, B.

IPC: B41J2/175 ,  G03G15/00

CPC classification number: B41J2/17546

Abstract: 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.

Abstract translation: 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）。