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1. 发明授权

US06520621B1 Dual wiper scrapers for incompatible inkjet ink wipers 失效
标题翻译：用于不兼容喷墨油墨擦拭器的双刮水刮板
公开(公告)号：US06520621B1
公开(公告)日：2003-02-18
申请号：US09428680
申请日：1999-10-27
申请人： B. Michael Eckard , Eric Joseph Johnson , Lee A. Sutherland , Antoni Murcia
发明人： B. Michael Eckard , Eric Joseph Johnson , Lee A. Sutherland , Antoni Murcia
IPC分类号： B41J2165
CPC分类号： B41J2/16552 , B41J2/16541 , B41J2/16547
摘要： A replaceable inkjet printhead cleaner service station system has separate replaceable cleaning units for maintaining each printhead in an inkjet printing mechanism. Each cleaning unit has a printhead wiper, a printhead snout wiper, a capping system, a spittoon, and an ink solvent application system. A set of non-replaceable wiper scrapers are supported by the service station frame. When printing with interchangeable printheads that dispense mutually incompatible inks the cleaning units are exchanged when installing a printhead with an ink which is incompatible with the ink dispensed by a previous printhead to avoid cross-contamination if the inks at the wipers and caps. To prevent cross-contamination at the permanent scrapers, the scraper for each pen is divided into two separate regions each dedicated to cleaning only one wiper associated with one type of ink. A method is provided for cleaning an inkjet printhead, along with a printing mechanism employing such a system.
摘要翻译：可替换的喷墨打印头清洁器维修站系统具有单独的可更换清洁单元，用于将每个打印头维持在喷墨打印机构中。每个清洁单元具有打印头擦拭器，打印头喷嘴擦拭器，封盖系统，痰盂和墨水溶剂应用系统。服务站框架支持一组不可更换的刮水刮板。当使用可互换打印头进行打印时，分配相互不相容的墨水，当使用与以前的打印头分配的墨水不兼容的墨水安装打印头时，更换清洁单元，以避免擦拭器和盖子上的墨水交叉污染。为了防止永久刮刀上的交叉污染，每个笔的刮刀被分成两个分开的区域，每个区域专用于仅清洁与一种类型的墨水相关联的一个擦拭器。提供了一种用于清洁喷墨打印头的方法以及采用这种系统的打印机构。

2. 发明授权

US06481822B2 Independent servicing of multiple inkjet printheads 失效
标题翻译：独立维修多台喷墨打印头
公开(公告)号：US06481822B2
公开(公告)日：2002-11-19
申请号：US09793316
申请日：2001-02-26
申请人： Antoni Murcia , Xavier Bruch , Emilio Angulo , Eric Joseph Johnson
发明人： Antoni Murcia , Xavier Bruch , Emilio Angulo , Eric Joseph Johnson
IPC分类号： B41J2165
CPC分类号： B41J2/16547 , B41J2/16508 , B41J2/16538
摘要： Service station components for interacting with one type of printhead are located to be aligned in operative position only in a first servicing mode, and service station components for interacting with another type of printhead are differently located to be aligned in operative position only in a second servicing mode. This allows for different servicing schemes of two or more modes to be applied based on the individual characteristics of the ink and/or nozzle plates employed in inkjet printheads. In some instances, an individual printhead can be serviced in more than one servicing mode. In a preferred embodiment, replaceable service station units are provided for each different printhead.
摘要翻译：用于与一种类型的打印头相互作用的维修站部件仅在第一维修模式下被定位在操作位置，并且用于与另一类型的打印头相互作用的维修站部件被不同地定位成仅在第二维修中被对准在操作位置模式。这允许基于喷墨打印头中使用的墨水和/或喷嘴板的单独特性来应用两种或更多种模式的不同维修方案。在某些情况下，单个打印头可以以多于一种维修模式进行维修。在优选实施例中，为每个不同的打印头提供可更换的维修站单元。

3. 外观设计

USD430600S Printhead service station unit 失效
公开(公告)号：USD430600S
公开(公告)日：2000-09-05
申请号：US100785
申请日：1999-02-18
申请人： Antoni Murcia , Eric Joseph Johnson , Xavier Bruch
设计人： Antoni Murcia , Eric Joseph Johnson , Xavier Bruch

4. 再颁专利

USRE40294E1 Servicing system for an inkjet printhead 有权
标题翻译：喷墨打印头维修系统
公开(公告)号：USRE40294E1
公开(公告)日：2008-05-06
申请号：US09859692
申请日：2001-05-17
申请人： William Wistar Rhoads , Eric Joseph Johnson , Frank Drogo , John Ferraro , Paul Eliot Martinson , Steven Todd Castle , Eric Stephen Mattis
发明人： William Wistar Rhoads , Eric Joseph Johnson , Frank Drogo , John Ferraro , Paul Eliot Martinson , Steven Todd Castle , Eric Stephen Mattis
IPC分类号： B41J2/165
CPC分类号： B41J2/16552
摘要： A wet-wiping printhead cleaning system for inkjet printer incorporating a wiper for wiping the printhead including a treatment fluid applicator configured for placing treatment fluid onto at least one element of the printhead and wiper elements involved in wiping the printhead orifice plate surface, the treatment fluid being placed on said at least one element by direct contact of the applicator, subsequently the wiper wipes the printhead, the treatment being available to enhance cleaning effectiveness, the treatment fluid lubricating the wiper so as to lengthen wiper service life and enhance wiping performance, as well as acting to render unwanted accumulations on the printhead more removable by wiping.
摘要翻译：一种用于喷墨打印机的湿擦拭打印头清洁系统，其包括用于擦拭打印头的擦拭器，其包括处理流体施用器，其被配置为将处理流体放置在打印头的至少一个元件和涉及擦拭打印头孔板表面的擦拭器元件，处理流体通过施用器的直接接触将所述至少一个元件放置在所述至少一个元件上，随后擦拭器擦拭打印头，该处理可用于增强清洁效果，处理流体润滑擦拭器以延长刮水器使用寿命并提高擦拭性能，如以及用于通过擦拭来使打印头上的不期望的积聚更可移除。

5. 发明授权

US06935796B2 Multiple orientation image forming device and carriage for use with same 失效
标题翻译：多方向图像形成装置和与其一起使用的托架
公开(公告)号：US06935796B2
公开(公告)日：2005-08-30
申请号：US10603435
申请日：2003-06-25
申请人： Eric Joseph Johnson , Robert Warren Beauchamp
发明人： Eric Joseph Johnson , Robert Warren Beauchamp
IPC分类号： B41J19/00 , B41J25/304
CPC分类号： B41J19/00 , B41J25/304
摘要： A carriage including a printing component support and a pair of bushings having an inner region with at least three spaced rail contact regions separated by respective non-contact regions.
摘要翻译：一种包括印刷部件支撑件和一对衬套的托架，所述衬套具有内部区域，所述内部区域具有由相应的非接触区域隔开的至少三个间隔的轨道接触区域。

6. 发明授权

US06682234B2 Multiple orientation image forming device and carriage for use with same 失效
标题翻译：多方向图像形成装置和与其一起使用的托架
公开(公告)号：US06682234B2
公开(公告)日：2004-01-27
申请号：US10243258
申请日：2002-09-12
申请人： Eric Joseph Johnson , Robert Warren Beauchamp
发明人： Eric Joseph Johnson , Robert Warren Beauchamp
IPC分类号： B41J1900
CPC分类号： B41J19/00 , B41J25/304
摘要： A carriage including a printing component support and a pair of bushings having an inner region with at least three spaced rail contact regions separated by respective non-contact regions.
摘要翻译：一种包括印刷部件支撑件和一对衬套的托架，所述衬套具有内部区域，所述内部区域具有由相应的非接触区域分开的至少三个间隔的导轨接触区域。

7. 发明授权

US06524021B2 Multiple orientation image forming device and carriage for use with same 失效
公开(公告)号：US06524021B2
公开(公告)日：2003-02-25
申请号：US09730019
申请日：2000-12-04
申请人： Eric Joseph Johnson , Robert Warren Beauchamp
发明人： Eric Joseph Johnson , Robert Warren Beauchamp
IPC分类号： B41J1900
CPC分类号： B41J19/00 , B41J25/304
摘要： A carriage including a printing component support and a pair of bushings having an inner region with at least three spaced rail contact regions separated by respective non-contact regions.

8. 发明授权

US06523932B2 Periodic ejection of printing fluid to service orifices of an inkjet printer 失效
标题翻译：将印刷液定期喷射到喷墨打印机的维修口
公开(公告)号：US06523932B2
公开(公告)日：2003-02-25
申请号：US09760269
申请日：2001-01-14
申请人： Eric Joseph Johnson
发明人： Eric Joseph Johnson
IPC分类号： B41J2165
CPC分类号： B41J2/1721 , B41J2/16526 , B41J2/16585
摘要： A method of automatically servicing the orifices of an inkjet printhead particularly beneficial for inexpensive fixed or stationary printhead printers capable or printing onto either a series of discrete media sheets or onto a continuous media web. The method includes orifice servicing at the start of each character printing job and at periodic intervals during completion of print jobs. Printing ink is used for automatic cleaning or flushing of the printhead orifices.
摘要翻译：一种自动维修喷墨打印头孔的方法，特别有利于能够或打印到一系列离散介质片上或连续介质网上的便宜的固定或固定打印头打印机。该方法包括在每个字符打印作业开始时的打孔服务以及在完成打印作业期间的周期性间隔。印刷油墨用于自动清洁或冲洗打印头孔。

9. 发明授权

US06220699B1 Method and apparatus for actuating a pump in a printer 有权
标题翻译：用于致动打印机中的泵的方法和装置
公开(公告)号：US06220699B1
公开(公告)日：2001-04-24
申请号：US09251706
申请日：1999-02-17
申请人： Christopher C. Taylor , Antoni Murcia Serra , Richard H. Lewis , Eric Joseph Johnson , Xavier Girones , Albert Serra , Emilio Angulo
发明人： Christopher C. Taylor , Antoni Murcia Serra , Richard H. Lewis , Eric Joseph Johnson , Xavier Girones , Albert Serra , Emilio Angulo
IPC分类号： B41J2175
CPC分类号： B41J2/17596 , B41J2/16552
摘要： A printer apparatus and method of actuating a fluid pump in a printer to deliver fluid to an ink jet printhead without removing the printhead from a printhead carriage particularly useful for priming inkjet printheads using an air displacement pump to deliver air under positive pressure to the printheads. The pump is located proximate a service station on the printer and is automatically actuated by movement of the carriage to service station. The pump may be arcuately positionable to align the pump with a selected one of air passageways provided in a printhead holddown cover on the printhead carriage. Algorithms are provided for locating the precise position of the pump outlet along the carriage scan axis relative to its intended design location and for arcuately positioning the pump relative to the carriage to engage the pump outlet with a selected one of conduits in the carriage connected to each printhead.
摘要翻译：一种致动打印机中的流体泵以将流体输送到喷墨打印头而不从打印头支架移除打印头的打印机装置和方法，该打印头支架特别适用于使用空气排量泵对喷墨打印头进行灌注，以将正压力下的空气输送到打印头。泵位于打印机上的维修站附近，并通过滑架运动到维修站而自动启动。泵可以是弧形定位的，以将泵与设置在打印头滑架上的打印头压盖中的选定的一个空气通道对准。提供算法用于沿着支架扫描轴线相对于其预期设计位置定位泵出口的精确位置，并且用于相对于托架弧形地定位泵以使泵出口与所选择的一个管道连接，打印头。

10. 发明授权

US6139135A Inkjet printing with replaceable set of ink-related components (printhead/service module/ink supply) for each color of ink 失效
标题翻译：喷墨打印可更换的油墨相关组件（打印头/服务模块/墨水供应），用于每种颜色的墨水
公开(公告)号：US6139135A
公开(公告)日：2000-10-31
申请号：US810485
申请日：1997-03-03
申请人： Rick Becker , Brian Canfield , Jesus Garcia , Doug Watson , Don Boutin , Eric Joseph Johnson , Robert Giles , Mark E. Young , Elizabeth Zapata , Felix Ruiz
发明人： Rick Becker , Brian Canfield , Jesus Garcia , Doug Watson , Don Boutin , Eric Joseph Johnson , Robert Giles , Mark E. Young , Elizabeth Zapata , Felix Ruiz
IPC分类号： B41J2/21 , B41J2/175
CPC分类号： B41J2/17523 , B41J2/17509
摘要： An inkjet printing system having a replaceable set of ink-related components which are installed together and replaced together as a single ink delivery system for each different color of ink. The set includes an ink printhead cartridge with an inlet port, an ink supply module, and a printhead service module, each of which is manually mountable by a user onto an inkjet printer. The ink supply module contains enough ink to completely replenish an entire printhead reservoir several times before the expected useful life of the printhead cartridge has expired, at which time a user can replace the entire set of ink-related components for a particular color. Similarly, the printhead service module is designed for reliable performance for the expected useful life of the printhead cartridge. This system enables the entire ink delivery system to be replaced for different printing needs, such as replacing indoor dye-based inks with outdoor pigment based inks.
摘要翻译：一种喷墨打印系统，其具有可替换的与油墨有关的组件的组合，它们一起安装在一起，作为用于每种不同颜色的油墨的单个油墨输送系统。该组件包括具有入口端口的墨水打印头墨盒，墨水供应模块和打印头服务模块，每个打印头服务模块可由用户手动安装到喷墨打印机上。墨水供应模块包含足够的墨水以在打印头墨盒的预期使用寿命期满之前多次完全补充整个打印头存储器，此时用户可以替换特定颜色的整个墨水组件。类似地，打印头服务模块被设计为在打印头墨盒的预期使用寿命期间的可靠性能。该系统使整个墨水输送系统可以替换为不同的打印需求，例如用室外颜料基油墨代替室内染料基油墨。

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