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31. 发明申请

US20090073224A1 PRINT CRADLE ASSEMBLY FOR A PRINTHEAD CARTRIDGE 审中-公开
标题翻译： PRINTHEAD CARTRIDGE打印卷装
公开(公告)号：US20090073224A1
公开(公告)日：2009-03-19
申请号：US12249951
申请日：2008-10-12
申请人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Bruce Gordon Holyoake , Garry Raymond Jackson , John Douglas Peter Morgan
发明人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Bruce Gordon Holyoake , Garry Raymond Jackson , John Douglas Peter Morgan
IPC分类号： B41J23/00
CPC分类号： B41J2/16535
摘要： Provided is a print cradle assembly for a printhead cartridge. The cradle assembly includes a docking bay molding, a media feed drive assembly positioned on the docking bay molding and configured to feed media through the assembly, and a printed circuit board (PCB) with a printer controller for controlling the media feed drive assembly and operation of the cartridge. The cradle assembly also includes a maintenance drive assembly for driving a capping mechanism of a printhead of the cartridge.
摘要翻译：提供了一种用于打印头墨盒的打印支架组件。支架组件包括对接托架模制件，定位在对接托架模制件上并被配置成将介质馈送通过组件的介质馈送驱动组件以及具有用于控制介质馈送驱动组件和操作的打印机控制器的印刷电路板（PCB）的墨盒。支架组件还包括用于驱动盒的打印头的封盖机构的维护驱动组件。

32. 发明授权

US07431443B2 Ink reservoir with pressure regulating valve 有权
标题翻译：墨水压力调节阀
公开(公告)号：US07431443B2
公开(公告)日：2008-10-07
申请号：US11293842
申请日：2005-12-05
申请人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Garry Raymond Jackson
发明人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Garry Raymond Jackson
IPC分类号： B41J2/175
CPC分类号： B41J2/17596
摘要： A printer with an inkjet printhead, the printer comprising: an ink reservoir; and, a pressure regulating valve for establishing fluid communication between the printhead and the ink reservoir; wherein, the pressure regulating valve is biased closed and opens in response to a predetermined ink pressure difference across the valve.
摘要翻译：一种具有喷墨打印头的打印机，所述打印机包括：墨水储存器; 以及用于在所述打印头和所述墨水容器之间建立流体连通的压力调节阀; 其中，所述压力调节阀被偏压关闭并且响应于所述阀两端的预定墨压差而打开。

33. 发明申请

US20090160916A1 AIR TIGHT INK CARTRIDGE WITH UNOBSTRUCTED INK OUTLET 有权
标题翻译：空气密封墨盒，带有未配置的墨水出口
公开(公告)号：US20090160916A1
公开(公告)日：2009-06-25
申请号：US12397312
申请日：2009-03-03
申请人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Garry Raymond Jackson
发明人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Garry Raymond Jackson
IPC分类号： B41J2/175
CPC分类号： B41J2/17513 , B41J2/1752 , B41J2/17553 , B41J29/13
摘要： An ink cartridge that has a rigid housing. The housing has a docking face for abutting a printer such that, when installed, the docking face faces downwards. The cartridge also has an ink storage volume and an ink outlet valve for fluid communication with the printhead. The ink outlet valve and an air inlet are both being positioned in the docking face. A variable volume structure within the ink storage volume inflates with air as ink is drawn from the outlet. The variable volume structure has a section that displaces upwardly within the ink storage volume as it inflates with air. An air inlet spaced from the outlet valve is in fluid communication with the variable volume structure to lets air into the ink storage volume as ink is drawn out through the outlet valve. A conduit in the ink storage volume is connected to the ink outlet valve at one end, with the other end being open to ink within the ink storage volume. The other end is positioned remote from the docking face such that it does not get obstructed by the variable volume structure as the variable volume structure inflates.
摘要翻译：具有刚性壳体的墨盒。壳体具有用于抵靠打印机的对接面，使得当安装时，对接面朝下。墨盒还具有墨水存储容积和用于与打印头流体连通的墨水出口阀。出墨阀和空气入口均位于对接面中。当墨水从出口抽出时，储墨容积内的可变体积结构与空气充气。可变体积结构具有在空气膨胀时在墨水存储容积内向上移位的部分。与出口阀隔开的空气入口与可变体积结构流体连通，以便当墨水通过出口阀抽出时，空气进入墨水存储容积。墨水存储容积中的导管在一端连接到墨水出口阀，另一端对墨水存储容积内的墨水打开。另一端位于远离对接面的位置，使得当可变体积结构膨胀时，其不会被可变体积结构阻挡。

34. 发明申请

US20090009554A1 PRINT CRADLE ASSEMBLY FOR A PRINTHEAD CARTRIDGE 失效
标题翻译： PRINTHEAD CARTRIDGE打印卷装
公开(公告)号：US20090009554A1
公开(公告)日：2009-01-08
申请号：US12233590
申请日：2008-09-19
申请人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Bruce Gordon Holyoake , Garry Raymond Jackson , John Douglas Peter Morgan
发明人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Bruce Gordon Holyoake , Garry Raymond Jackson , John Douglas Peter Morgan
IPC分类号： B41J2/165
CPC分类号： B41J2/16523
摘要： Provided is a print cradle assembly for a printhead cartridge. The cradle assembly includes a docking bay molding and a media feed drive assembly positioned on the docking bay molding and configured to feed media through the assembly. The cradle assembly also includes a printed circuit board (PCB) with a printer controller for controlling the media feed drive assembly and operation of the cartridge, as well as a heatshield mounted to the PCB for shielding the printer controller from electromagnetic interference (EMI) and user contact with the PCB.
摘要翻译：提供了一种用于打印头墨盒的打印支架组件。托架组件包括对接托架模制件和定位在对接托架模制件上并被配置为将介质馈送通过组件的介质馈送驱动组件。支架组件还包括印刷电路板（PCB），其具有用于控制介质馈送驱动组件和盒的操作的打印机控制器，以及安装到PCB的遮光器，用于屏蔽打印机控制器免受电磁干扰（EMI）和用户与PCB接触。

35. 发明授权

US07455383B2 Printhead maintenance station having maintenance belt with belt-cleaning station 有权
标题翻译：打印头维修站，带有带式清洁站的维护带
公开(公告)号：US07455383B2
公开(公告)日：2008-11-25
申请号：US11293801
申请日：2005-12-05
申请人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Bruce Gordon Holyoake , Garry Raymond Jackson
发明人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Bruce Gordon Holyoake , Garry Raymond Jackson
IPC分类号： B41J2/165
CPC分类号： B41J2/16523
摘要： A printhead maintenance station for maintaining a printhead in an operable condition is provided. The maintenance station comprises: an endless maintenance belt having a contact surface for sealing engagement with an ink ejection face of the printhead; a cleaning station for cleaning the belt; and a conveyor mechanism for conveying the belt past the face and past the cleaning station. The belt is reciprocally movable between a first position in which part of the contact surface is sealingly engaged with the face, and a second position in which the contact surface is disengaged from the face.
摘要翻译：提供了一种用于将打印头保持在可操作状态的打印头维护站。维护站包括：无端维护带，其具有用于与打印头的喷墨面密封接合的接触表面; 用于清洁皮带的清洁站; 以及用于将带传送通过面并经过清洁台的输送机构。所述带可以在所述接触表面的一部分与所述表面密封接合的第一位置和所述接触表面与所述表面脱离的第二位置之间往复移动。

36. 发明授权

US07441882B2 Inkjet printer with printhead cartridge levered into operative position 有权
标题翻译：具有打印头墨盒的喷墨打印机被拉入操作位置
公开(公告)号：US07441882B2
公开(公告)日：2008-10-28
申请号：US11293813
申请日：2005-12-05
申请人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Garry Raymond Jackson
发明人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Garry Raymond Jackson
IPC分类号： B41J2/175 , B41J2/165
CPC分类号： B41J2/17513 , B41J2/1752 , B41J2/17553 , B41J29/13
摘要： An inkjet printer comprising: a printer body and a replaceable printhead cartridge, the printhead cartridge having a casing that supports a pagewidth printhead and a plurality of contacts for receiving print data from corresponding contacts on the printer body; the printer body having a cradle for holding the printhead cartridge in an operative position such that the pagewidth printhead is adjacent a paper path defined by the printer body and the contacts on the printhead cartridge are connected to the corresponding contacts on the printer body, the cradle having a fulcrum formation for engaging a complementary formation on the casing upon insertion of the cartridge; such that, the cartridge rotates into the operative position and the casing is a lever for pushing the contacts into engagement with the corresponding contacts on the printer body.
摘要翻译：一种喷墨打印机，包括：打印机主体和可替换的打印头墨盒，所述打印头墨盒具有支撑页宽打印头的壳体和用于从所述打印机主体上的相应触点接收打印数据的多个触点; 打印机主体具有用于将打印头墨盒保持在操作位置的托架，使得页宽打印头靠近由打印机主体限定的纸张路径，并且打印头墨盒上的触点连接到打印机主体上的相应触点，托架具有用于在插入盒时使壳体上的互补结构接合的支点形式; 使得盒旋转到操作位置，并且壳体是用于将触点推到与打印机主体上的相应触点接合的杠杆。

37. 发明授权

US07431440B2 Ink reservoir with air bag 有权
标题翻译：墨水盒带气囊
公开(公告)号：US07431440B2
公开(公告)日：2008-10-07
申请号：US11293793
申请日：2005-12-05
申请人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Garry Raymond Jackson
发明人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Garry Raymond Jackson
IPC分类号： B41J2/175 , B41J2/14
CPC分类号： B41J2/17556
摘要： An ink cartridge for an inkjet printhead is disclosed. The ink cartridge comprises a sealed ink storage volume; an ink outlet for establishing sealed fluid communication between the printhead and the ink storage volume; and an air bag in the ink storage volume with an air inlet for allowing external air into the air bag. During use the air bag inflates as the ink is drawn from the ink storage volume.
摘要翻译：公开了一种用于喷墨打印头的墨盒。墨盒包括密封的墨水存储容积; 墨水出口，用于在打印头和墨水存储容积之间建立密封的流体连通; 以及具有用于允许外部空气进入气囊的空气入口的储墨容积中的气囊。在使用期间，当墨水从墨水储存容积中抽出时，气囊膨胀。

38. 发明授权

US07556364B2 Ink cartridge with self sealing outlet valve 有权
标题翻译：墨盒带自密封出口阀
公开(公告)号：US07556364B2
公开(公告)日：2009-07-07
申请号：US11293822
申请日：2005-12-05
申请人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Garry Raymond Jackson
发明人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Garry Raymond Jackson
IPC分类号： B41J2/175
CPC分类号： B41J29/13 , B41J2/17513 , B41J2/1752 , B41J2/17553
摘要： An ink cartridge for an inkjet printhead, the ink cartridge comprising: an ink storage volume; an outlet opening with an outlet valve for connection to an inlet on the printhead, the outlet valve having a stem positioned in the outlet opening, the stem having a radially extending valve seat; and, an annular skirt of resilient material extending from the side of the outlet opening to the valve seat; such that, the inlet on the printhead pushes the annular skirt off the valve seat to open the outlet valve upon installation of the cartridge.
摘要翻译：一种用于喷墨打印头的墨盒，所述墨盒包括：墨水存储容积; 出口开口，具有用于连接到打印头上的入口的出口阀，出口阀具有定位在出口开口中的阀杆，阀杆具有径向延伸的阀座; 以及弹性材料的环形裙部，其从所述出口开口的一侧延伸到所述阀座; 使得当安装墨盒时，打印头上的入口将环形裙部推离阀座以打开出口阀。

39. 发明授权

US07524023B2 Ink reservoir with constant hydrostatic pressure outlet 有权
标题翻译：具有恒定静水压力出口的墨水储存器
公开(公告)号：US07524023B2
公开(公告)日：2009-04-28
申请号：US11293807
申请日：2005-12-05
申请人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Garry Raymond Jackson
发明人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Garry Raymond Jackson
IPC分类号： B41J2/14 , B41J2/175
CPC分类号： B41J2/17556
摘要： An ink reservoir for a printer with an inkjet printhead, the ink reservoir comprising: a sealed ink storage volume; an ink outlet for sealed fluid communication between the printhead and the ink storage volume; and, a variable volume structure in the ink storage volume for expanding as ink is drawn through the ink outlet to keep a constant head of ink above the outlet valve.
摘要翻译：一种用于具有喷墨打印头的打印机的墨水储存器，所述墨水储存器包括：密封的墨水存储容积; 墨水出口，用于打印头和墨水存储容积之间的密封流体连通; 以及墨水存储容积中的可变体积结构，用于当墨水通过墨水出口拉出以在喷出阀上方保持恒定的墨水头时扩张。

40. 发明授权

US07441864B2 Method of maintaining a printhead using a maintenance belt with cleaning station 有权
标题翻译：使用具有清洁站的维护带来维持打印头的方法
公开(公告)号：US07441864B2
公开(公告)日：2008-10-28
申请号：US11293809
申请日：2005-12-05
申请人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Bruce Gordon Holyoake , Garry Raymond Jackson , John Douglas Peter Morgan
发明人： Kia Silverbrook , Norman Michael Berry , Akira Nakazawa , Paul Ian Mackey , Bruce Gordon Holyoake , Garry Raymond Jackson , John Douglas Peter Morgan
IPC分类号： B41J2/165
CPC分类号： B41J2/16535
摘要： A method of maintaining a printhead in an operable condition and/or remediating a printhead to an operable condition is provided. The method comprises the steps of: (i) providing an endless maintenance belt having a contact surface for sealing engagement with an ink ejection face of the printhead; (ii) moving the belt into a first position in which a clean part of the contact surface is sealingly engaged with the face; (iii) moving said belt into a second position in which the contact surface is disengaged from the face, thereby providing an inked part of the contact surface; (iv) conveying the belt such that the inked part of the contact surface is conveyed away from the printhead and past a cleaning station, the cleaning station cleaning the inked part of the contact surface; and (v) optionally repeating steps (ii) to (iv).
摘要翻译：提供了一种将打印头保持在可操作状态和/或将打印头修复到可操作状态的方法。该方法包括以下步骤：（i）提供具有用于与打印头的喷墨面密封接合的接触表面的环形维护带; （ii）将所述带移动到所述接触表面的清洁部分与所述面密封接合的第一位置; （iii）将所述带移动到所述接触表面与所述表面脱离的第二位置，从而提供所述接触表面的着色部分; （iv）输送带，使得接触表面的着墨部分被从打印头移出并经过清洁站，清洁站清洁接触表面的着墨部分; 和（v）任选地重复步骤（ii）至（iv）。

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