Apparatus and method to avoid detecting output motion and media movement
    1.
    发明授权
    Apparatus and method to avoid detecting output motion and media movement 失效
    避免检测输出运动和介质运动的装置和方法

    公开(公告)号:US07435022B2

    公开(公告)日:2008-10-14

    申请号:US10886754

    申请日:2004-07-08

    CPC分类号: H04N1/0032 G06K15/00

    摘要: This invention relates to a cover attached to an output device that is connected to an imaging device. The purpose for this cover is to avoid output motion and media movement detection in high security areas, such as banks, insurance companies or the like. Such structures of this type, generally, provide an alert mechanism to the imaging device to forward the printed output to the covered output device.

    摘要翻译: 本发明涉及连接到成像装置的输出装置的盖子。 该封面的目的是避免在诸如银行,保险公司等的高度安全区域中的输出运动和媒体移动检测。 这种类型的这种结构通常为成像装置提供警报机制以将打印的输出转发到被覆盖的输出装置。

    System for estimating the remaining life of a print cartridge
    3.
    发明授权
    System for estimating the remaining life of a print cartridge 有权
    用于估计打印碳粉盒的剩余寿命的系统

    公开(公告)号:US06792216B2

    公开(公告)日:2004-09-14

    申请号:US10325158

    申请日:2002-12-19

    IPC分类号: G03G1500

    CPC分类号: G03G15/553 G03G15/556

    摘要: A printing system is described. The printing system includes a printer capable of utilizing print material contained by a cartridge. The printer is capable of detecting when the level of the print material is at a different one of a plurality of pre-determined levels. The printer is also capable of counting pixels. The printer can periodically estimate the remaining life of the cartridge using a reference print material level and the change in pixel count since the print material was at the reference material level.

    摘要翻译: 描述了打印系统。 该打印系统包括能够利用盒所包含的打印材料的打印机。 打印机能够检测打印材料的水平何时处于多个预定水平的不同之处。 打印机还能够对像素进行计数。 打印机可以使用参考打印材料级别和由于打印材料处于参考材料级别而进行的像素数量的变化来周期性地估计盒的剩余寿命。

    Tracking component usage in a printing device
    4.
    发明授权
    Tracking component usage in a printing device 有权
    跟踪打印设备中的组件使用情况

    公开(公告)号:US07430053B2

    公开(公告)日:2008-09-30

    申请号:US10401500

    申请日:2003-03-27

    IPC分类号: H04N1/29

    摘要: A printing device can receive a replaceable component that includes an integrated memory. The integrated memory can store an indicator for indicating a condition of the component. The printing device can retrieve the indicator from the integrated memory. The printing device can determine from the indicator the condition of the component. The printing device can monitor for an occurrence of a trigger event. The printing device can, if the component is determined to be in a first condition and a trigger event occurs, increment a component usage count. The component usage count can be stored in a memory internal to the printing device.

    摘要翻译: 打印设备可以接收包括集成存储器的可替换组件。 集成存储器可以存储用于指示组件的状况的指示器。 打印设备可以从集成存储器中检索指示符。 打印设备可以从指示器确定组件的状态。 打印设备可以监视触发事件的发生。 如果确定组件处于第一状态并且触发事件发生,则打印设备可以增加组件使用计数。 组件使用次数可以存储在打印设备内部的内存中。