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189 条记录 (耗时 0.023 秒)

    Replaceable printer component including memory device that defines printing capabilities
    53.
    发明授权
    Replaceable printer component including memory device that defines printing capabilities 有权

    公开(公告)号：US06459860B1

    公开(公告)日：2002-10-01

    申请号：US09802507

    申请日：2001-03-08

    申请人： Winthrop D. Childers

    发明人： Winthrop D. Childers

    IPC分类号： G03G1500

    CPC分类号： B41J2/17546 ,  B41J2/04 ,  B41J2202/17

    摘要： A replaceable printer component adapted for use in a printing system includes a memory device and a communication link adapted to communicate the memory device with a printer controller for the printing system when the replaceable printer component is installed in the printing system. The memory device has an interface identifier stored therein which corresponds with a user interface for the printing system. Since the user interface presents printing capabilities of the printing system, the replaceable printer component defines which printing capabilities are available to a user of the printing system.

    Fluidic adapter for use with an inkjet print cartridge having an internal pressure regulator
    57.
    发明授权
    Fluidic adapter for use with an inkjet print cartridge having an internal pressure regulator 失效
    用于具有内部压力调节器的喷墨打印盒的流体适配器

    公开(公告)号：US06188417B1

    公开(公告)日：2001-02-13

    申请号：US08741845

    申请日：1996-10-31

    申请人： Brian J. Keefe ,  Norman E. Pawlowski, Jr. ,  Michael E. Peterschmidt ,  Carrie E. Harris ,  Winthrop D. Childers

    发明人： Brian J. Keefe ,  Norman E. Pawlowski, Jr. ,  Michael E. Peterschmidt ,  Carrie E. Harris ,  Winthrop D. Childers

    IPC分类号： B41J2175

    CPC分类号： B41J2/17523 ,  B41J2/14145 ,  B41J2/175 ,  B41J2/17503 ,  B41J2/17509 ,  B41J2/17513 ,  B41J2/1752 ,  B41J2/17526 ,  B41J2/17533 ,  B41J2/17553 ,  B41J2/17556 ,  B41J2/17566 ,  B41J2/17596 ,  B41J2002/14387 ,  B41J2002/17516 ,  G01F23/003 ,  G01F23/72

    摘要： Described is an ink delivery system for an inkjet printing system including a housing; a printhead fixed to the housing for ejecting droplets of ink on media; a regulator located within the housing; a source of ink for replenishing the printhead; and an ink passageway for connecting the source of ink and the valve inlet. The regulator including a valve having an inlet and outlet, with the outlet in fluid communication with the printhead; a flexible member within the print cartridge, the flexible member has a reference surface and an ink surface, the reference surface is in communication with an outside atmosphere, the ink surface is in fluid communication with the printhead, the difference in pressure between the outside atmosphere and the printhead causes the flexible member to bias toward the ink surface; and an actuator that is receives a force from the ink surface of the flexible member, the actuator actuates the valve based upon the differential pressure between the reference surface and the outside atmosphere. Also described is a fluidic coupling that releasably and fluidically connects to the inlet port of a print cartridge. The fluidic coupling acts as a seal for the print cartridge and a means of lubricating and protecting the inlet port from drying, leaking ink, and air ingestion while the print cartridge is in transit and in storage. The fluidic coupling also provides an auxiliary ink reservoir for the print cartridge. The fluidic coupling further provides an ink conduit to the printhead from an external ink supply.

    摘要翻译： 描述了一种用于包括壳体的喷墨打印系统的墨水输送系统; 打印头固定到壳体上，用于在介质上喷射油墨; 位于壳体内的调节器; 用于补充打印头的墨水源; 以及用于连接墨水源和阀入口的墨通道。 所述调节器包括具有入口和出口的阀，所述出口与所述打印头流体连通; 柔性构件在打印墨盒内，柔性构件具有参考表面和墨表面，参考表面与外部气氛连通，墨表面与打印头流体连通，外部气氛之间的压力差 并且所述打印头使得所述柔性构件偏向所述墨表面; 以及致动器，其接收来自所述柔性构件的墨表面的力，所述致动器基于所述参考表面和所述外部气氛之间的压差来致动所述阀。 还描述了可释放地和流体地连接到打印墨盒的入口的流体耦合。 流体联接器用作打印墨盒的密封件，以及在打印墨盒正在运输和存储时润滑和保护入口不受干燥，泄漏墨水和空气摄取的装置。 流体联接器还为打印墨盒提供辅助墨水储存器。 流体联接器还从外部墨水供应器向打印头提供墨水导管。

    Method and apparatus for prediction of inkjet printhead lifetime
    58.
    发明授权
    Method and apparatus for prediction of inkjet printhead lifetime 失效
    用于预测喷墨打印头寿命的方法和装置

    公开(公告)号：US6161913A

    公开(公告)日：2000-12-19

    申请号：US857120

    申请日：1997-05-15

    申请人： Winthrop D. Childers ,  Thomas M. Sabo

    发明人： Winthrop D. Childers ,  Thomas M. Sabo

    IPC分类号： B41J2/175 ,  B41J29/393

    CPC分类号： B41J2/17546 ,  B41J2/17566 ,  B41J2002/17569

    摘要： It has been discovered that inkjet printhead lifetime is related to an amount of accumulated air within the inkjet printhead. The invention, therefore, comprises a method of: determining an amount of ink that is output by an inkjet printhead during a determined period; using the amount of ink so determined to derive an update air accumulation value that is indicative of an amount of air which has accumulated during the determined period within the inkjet printhead; and updating a stored air accumulation parameter in accord with the air accumulation update value. The stored air accumulation parameter is thus related to a projected remaining lifetime of the inkjet printhead. A preferred embodiment stores the air accumulation parameter directly on a memory that is integral with the inkjet printhead. The parameter can further be stored on a memory that is resident on an ink container employed in the inkjet printer.

    摘要翻译： 已经发现喷墨打印头寿命与喷墨打印头内的累积空气量有关。 因此，本发明包括一种方法：在确定的时间段内确定由喷墨打印头输出的墨量; 使用如此确定的墨水量来导出指示在所述喷墨打印头内在所述确定的时间段期间累积的空气量的更新空气积累值; 以及根据空气积聚更新值更新存储的空气积聚参数。 存储的空气积聚参数因此与喷墨打印头的预计剩余寿命相关。 优选实施例将空气积聚参数直接存储在与喷墨打印头一体的存储器上。 该参数可以进一步存储在驻留在喷墨打印机中使用的墨水容器上的存储器上。

    Ink delivery system adapter
    59.
    发明授权
    Ink delivery system adapter 失效
    墨水输送系统适配器

    公开(公告)号：US6130695A

    公开(公告)日：2000-10-10

    申请号：US34874

    申请日：1998-03-04

    申请人： Winthrop D. Childers ,  Bruce Cowger ,  Michael L. Bullock

    发明人： Winthrop D. Childers ,  Bruce Cowger ,  Michael L. Bullock

    IPC分类号： B41J2/175 ,  B41J25/34

    CPC分类号： B41J2/17556 ,  B41J2/17506 ,  B41J2/17509 ,  B41J2/17513 ,  B41J2/1752 ,  B41J2/17523 ,  B41J2/17546 ,  B41J2/1755 ,  B41J2/17553 ,  B41J2/17566 ,  B41J2/17596 ,  B41J25/34 ,  B41J2002/17569 ,  B41J2002/17573 ,  B41J2002/17576

    摘要： A variety of adaptive ink delivery systems for an existing ink-jet printing system are usable in lieu of an original equipment ink cartridge. Each adaptive ink delivery system has an ink reservoir in communication with a fluid outlet configured to couple with the fluid inlet on the printing system. Each ink delivery system also has an electrical adapter connector which mates with an electrical connector on the printing system. Each ink delivery system has an information storage device to exchange enabling information with a controller of the printing system. The information storage device may be an emulation circuit that provides enabling information to the printing system regardless of the actual condition of the ink reservoir. The adaptive supplies allow the information storage device and/or the replacement ink reservoir to be located on or optionally remotely from the printing system.

    摘要翻译： 用于现有喷墨打印系统的各种自适应墨水输送系统可用于代替原始设备墨盒。 每个自适应油墨传送系统具有与被配置成与打印系统上的流体入口耦合的流体出口连通的储墨器。 每个墨水输送系统还具有与打印系统上的电连接器配合的电适配器连接器。 每个墨水输送系统具有信息存储装置，用于与打印系统的控制器交换启用信息。 该信息存储装置可以是一个仿真电路，无论墨盒的实际情况如何，都可以向打印系统提供启用信息。 自适应耗材允许信息存储设备和/或替换墨水容器位于打印系统上或可选地远离打印系统。

    Ink jet printer service station controlled by data from consumable parts with incorporated memory devices
    60.
    发明授权
    Ink jet printer service station controlled by data from consumable parts with incorporated memory devices 失效
    喷墨打印机服务站由具有内置存储器件的消耗部件的数据控制

    公开(公告)号：US06126265A

    公开(公告)日：2000-10-03

    申请号：US895163

    申请日：1997-07-16

    申请人： Winthrop D. Childers ,  Bloor Redding, Jr. ,  Donald L. Michael ,  Michael L. Bullock

    发明人： Winthrop D. Childers ,  Bloor Redding, Jr. ,  Donald L. Michael ,  Michael L. Bullock

    IPC分类号： B41J2/165 ,  B41J2/175 ,  B41J5/30 ,  B41J25/34

    CPC分类号： B41J2/17553 ,  B41J2/16538 ,  B41J2/17506 ,  B41J2/1752 ,  B41J2/17523 ,  B41J2/17546 ,  B41J2/1755 ,  B41J25/34 ,  B41J2002/17569 ,  B41J2002/17573 ,  B41J2002/17576

    摘要： An inkjet printing system includes a replaceable printhead having plural nozzles for ejecting ink droplets, a service station for capping and wiping the plural nozzles, and a replaceable ink cartridge housing a supply of ink and further including a cartridge memory for recording service station-control data. A processor is coupled to the ink cartridge memory and is responsive to service station-control data read from the cartridge memory to derive a service station control value. The printhead further includes a memory which records printhead-related parameters, and the processor is responsive thereto and service station-control data read from said cartridge memory to control the service station. The control data may be service station parameters, one or more subroutines to control the service station and combinations thereof.

    摘要翻译： 喷墨打印系统包括具有用于喷射墨滴的多个喷嘴的可替换打印头，用于封盖和擦拭多个喷嘴的维修站，以及容纳墨水供应的更换墨盒，还包括用于记录服务站控制数据的盒式存储器 。 处理器耦合到墨盒存储器并且响应于从盒存储器读取的服务站控制数据以导出服务站控制值。 打印头还包括记录打印头相关参数的存储器，并且处理器对其进行响应以及从所述盒存储器读取的服务站控制数据以控制服务站。 控制数据可以是服务站参数，用于控制服务站的一个或多个子程序及其组合。