System and method for authentication of replaceable modules
    1.
    发明申请
    System and method for authentication of replaceable modules 有权
    可替换模块认证的系统和方法

    公开(公告)号:US20060265742A1

    公开(公告)日:2006-11-23

    申请号:US11133599

    申请日:2005-05-20

    IPC分类号: G06F12/14

    摘要: A module installable in a machine includes a memory device attached thereto for storing electronic data associated with the module. The memory device allows an individual to verify the authenticity or inauthenticity of the module without having to install the module into the machine. The memory device includes a sensory signal output device (e.g., a visual, audible, or tactile output device) that provides a sensory signal indicating authenticity or inauthenticity of the module. To verify authenticity or inauthenticity of the module, the individual initiates a query signal, for example by activating a switch on the module or by using a handheld antenna to impart an electromagnetic field onto the CRUM, and checks for the sensory signal output by the CRUM. The sensory signal may be capable of communicating a visual or audible trademark associated with the module. Data stored in the CRUM may include anti-arbitrage variables associated with the module.

    摘要翻译: 可安装在机器中的模块包括连接到其上的用于存储与模块相关联的电子数据的存储器件。 存储设备允许个人验证模块的真实性或不真实性,而无需将模块安装到机器中。 存储装置包括提供表示模块的真实性或不真实性的感觉信号的感觉信号输出装置(例如,视觉,听觉或触觉输出装置)。 为了验证模块的真实性或不真实性,个人启动查询信号,例如通过激活模块上的开关或通过使用手持天线将电磁场传递到CRUM上,并检查由CRUM输出的感觉信号 。 感觉信号可能能够传达与模块相关联的视觉或听觉商标。 存储在CRUM中的数据可以包括与模块相关联的反套利变量。

    Systems and methods for end-of-life prediction

    公开(公告)号:US20060083522A1

    公开(公告)日:2006-04-20

    申请号:US10965793

    申请日:2004-10-18

    IPC分类号: G03G15/00

    摘要: Determining an end-of-life prediction of a replaceable cartridge may be accomplished by analyzing input parameters independent of the cartridge, in addition to parameters of the cartridge. An event count denoting a consumption event is read from a memory in the replaceable cartridge. A current consumption status of the replaceable cartridge is determined based on an initial load and the event count of the replaceable cartridge. An input parameter is received from an input device regarding a next pending process that involves a pending consumption increment of the replaceable cartridge. A subsequent consumption status of the replaceable cartridge is determined corresponding to the current consumption status altered by the pending consumption increment. The subsequent consumption status is compared to a replacement condition to decide whether a replacement condition is satisfied. An alert indicator is signaled to an operator upon satisfaction of the replacement condition.

    Method of ordering job queue of marking systems
    3.
    发明申请
    Method of ordering job queue of marking systems 失效
    排序标记系统作业队列的方法

    公开(公告)号:US20060285159A1

    公开(公告)日:2006-12-21

    申请号:US11157598

    申请日:2005-06-21

    申请人: Neil Frankel

    发明人: Neil Frankel

    IPC分类号: G06K15/00 G06F15/00

    摘要: A method of ordering a job queue includes providing a marking system that includes a first marking engine and a storage device storing first and second print jobs in queue. The first marking engine includes first and second metrics. The method includes determining a present state value of the first and second metrics for the first marking engine, and estimating an incremental depletion value of the first and second metrics of the first and second print jobs. The method further includes comparing the incremental depletion value of the first and second metrics, respectively, with the present state value of the first and second metrics for the first marking engine. The method also includes ordering the first and second print jobs in the storage device based at least partially on the comparison. A system is also discussed.

    摘要翻译: 订购作业队列的方法包括提供标记系统,其包括第一标记引擎和存储队列中的第一和第二打印作业的存储设备。 第一标记引擎包括第一和第二指标。 该方法包括确定用于第一标记引擎的第一和第二度量的当前状态值,以及估计第一和第二打印作业的第一和第二度量的增量耗尽值。 该方法还包括将第一和第二度量的增量耗尽值与第一标记引擎的第一和第二度量的当前状态值进行比较。 该方法还包括至少部分地基于比较来排序存储设备中的第一和第二打印作业。 还讨论了一个系统。