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1. 发明申请

US20090073225A1 PRINTHEAD HAVING DISPLACED NOZZLE ROWS 审中-公开
标题翻译：带有偏心喷嘴的头巾
公开(公告)号：US20090073225A1
公开(公告)日：2009-03-19
申请号：US12272771
申请日：2008-11-17
申请人： Mark Jackson Pulver , John Robert Sheahan , Simon Robert Walmsley , Kia Sliverbrook , Michael John Webb
发明人： Mark Jackson Pulver , John Robert Sheahan , Simon Robert Walmsley , Kia Sliverbrook , Michael John Webb
IPC分类号： B41J2/15
CPC分类号： B41J2/04505 , B41J2/0451 , B41J2/04541 , B41J2/04543 , B41J2/04551 , B41J2/04563 , B41J2/04573 , B41J2/04585 , B41J2/155 , B41J2202/20
摘要： A printhead is provided having a plurality of nozzle rows which have displaced row portions. The displaced row portions of at least some of the rows are different in length than the displaced row portions of at least some of the other rows
摘要翻译：提供具有多个具有排列的行部分的喷嘴列的打印头。至少一些行的移位的行部分的长度与其他行中的至少一些行的移位行部分不同

2. 发明申请

US20100207977A1 Printer Incorporating Multiple Synchronizing Printer Controllers 有权
标题翻译：打印机包含多台同步打印机控制器
公开(公告)号：US20100207977A1
公开(公告)日：2010-08-19
申请号：US12758715
申请日：2010-04-12
申请人： Kia Sliverbrook , Simon Robert Walmsley , John Robert Sheahan , Mark Jackson Pulver , Richard Thomas Plunkett , Michael John Webb
发明人： Kia Sliverbrook , Simon Robert Walmsley , John Robert Sheahan , Mark Jackson Pulver , Richard Thomas Plunkett , Michael John Webb
IPC分类号： B41J29/38 , B41J2/14
CPC分类号： B41J2/04541 , B41J2/04585 , B41J2/155 , B41J2202/20
摘要： A printer includes a printhead having first and second elongate printhead modules; and first and second printer controllers receiving print data and processing the print data to output dot data to the printhead, the first printer controller outputting dot data to the first printhead module and the second printer controller outputting dot data to the second printhead module. The first elongate printhead module is informationally isolated from the second elongate printhead module, whereby no dot data passes therebetween. The first printer controller and the second printer controller communicate therebetween a synchronization signal to effect synchronization therebetween.
摘要翻译：打印机包括具有第一和第二细长打印头模块的打印头; 以及第一和第二打印机控制器接收打印数据并处理打印数据以将点数据输出到打印头，第一打印机控制器将点数据输出到第一打印头模块，第二打印机控制器将点数据输出到第二打印头模块。第一细长打印头模块与第二细长打印头模块信息隔离，由此在其间不通过点数据。第一打印机控制器和第二打印机控制器之间在其间通信同步信号以实现它们之间的同步。

3. 发明申请

US20090002437A1 PRINTHEAD ASSEMBLY WITH A PRINT MEDIA GUIDE AND A WICKING ELEMENT 失效
标题翻译：打印介质指南和打孔元件
公开(公告)号：US20090002437A1
公开(公告)日：2009-01-01
申请号：US12205899
申请日：2008-09-07
申请人： John Douglas Peter Morgan , Kia Sliverbrook , Christopher Hibbard , Bruce Gordon Holyoake
发明人： John Douglas Peter Morgan , Kia Sliverbrook , Christopher Hibbard , Bruce Gordon Holyoake
IPC分类号： B41J2/165
CPC分类号： B41J2/16535
摘要： Provided is a printhead assembly that includes a printhead mounted on a support structure, said printhead having an ink ejection face, and a print media guide mounted on the support structure for guiding print media past the printhead for printing. The assembly also includes a wicking element mounted on the support structure between the support structure and the print media guide, as well as a pad with an angled contact surface to operatively facilitate the transferral of ink from the printhead to the wicking element. The wicking element is formed from an absorbent material and is positioned in a cavity defined between the print media guide and the support structure.
摘要翻译：提供了一种打印头组件，其包括安装在支撑结构上的打印头，所述打印头具有墨水喷射面，以及安装在支撑结构上的打印介质导板，用于引导打印介质经过打印头进行打印。组件还包括安装在支撑结构和支撑结构之间的芯吸元件，以及具有成角接触表面的垫，以可操作地方便地将墨从打印头传送到芯吸元件。芯吸元件由吸收材料形成，并且被定位在限定在打印介质引导件和支撑结构之间的空腔中。

4. 发明申请

US20060278008A1 Fluid permeable membrane sensor 失效
标题翻译：流体渗透膜传感器
公开(公告)号：US20060278008A1
公开(公告)日：2006-12-14
申请号：US11499808
申请日：2006-08-07
申请人： Kia Sliverbrook , Samuel Mallinson
发明人： Kia Sliverbrook , Samuel Mallinson
IPC分类号： G01L9/12
CPC分类号： G01L9/0073
摘要： A pressure sensor (30) for sensing fluid pressure in harsh environments such as the air pressure in a tire by providing a chamber (58) partially defined by a flexible membrane (50). The flexible membrane (50) is at least partially formed from conductive material, and the chamber (58) contains a fluid at a reference pressure. The flexible membrane (50) deflects from any pressure difference between the reference pressure and the fluid pressure. A conductive layer (36) within the chamber spaced from the flexible membrane (50) and, associated circuitry (34) incorporating the flexible membrane (50) and the conductive layer (36). The conductive layer (36) and the flexible membrane (50) form capacitor electrodes and the deflection of the flexible membrane (50) changes the capacitance which the associated circuitry (34) converts into an output signal indicative of the fluid pressure. The conductive layer (36) is arranged so that fluid can be displaced from between the plates of the capacitor by the deflection of the flexible membrane (50). Venting the fluid between the electrodes to the other side of the fixed electrode, while keeping the chamber sealed, avoids the extreme fluid pressure that cause the squeeze film damping.
摘要翻译：一种压力传感器（30），用于通过提供部分地由柔性膜（50）限定的腔室（58）来感测恶劣环境（例如轮胎中的气压）中的流体压力。柔性膜（50）至少部分地由导电材料形成，并且室（58）包含在参考压力下的流体。柔性膜（50）从参考压力和流体压力之间的任何压力差偏转。与柔性膜（50）间隔开的腔室内的导电层（36）和结合有柔性膜（50）和导电层（36）的相关电路（34）。导电层（36）和柔性膜（50）形成电容器电极，并且柔性膜（50）的偏转将相关联的电路（34）转换的电容改变成指示流体压力的输出信号。导电层（36）被布置成使得流体可以通过柔性膜（50）的偏转从电容器的板之间移位。将电极之间的流体排出到固定电极的另一侧，同时保持室密封，避免了导致挤压膜阻尼的极端流体压力。

5. 发明申请

US20090102888A1 PRINTING SYSTEM WITH POWER REGULATION 有权
标题翻译：具有功率调节功能的打印系统
公开(公告)号：US20090102888A1
公开(公告)日：2009-04-23
申请号：US12264819
申请日：2008-11-04
申请人： Paul Charles Knight , Kia Sliverbrook , Bruce Mervyn Horsburgh , Saminda Jayatileke , Brian Robert Brown
发明人： Paul Charles Knight , Kia Sliverbrook , Bruce Mervyn Horsburgh , Saminda Jayatileke , Brian Robert Brown
IPC分类号： B41J2/14
CPC分类号： B41J2/17526 , B41J2/1752 , B41J29/02 , B41J29/13 , B41J29/38
摘要： A printing system comprising: a printhead cartridge comprising a printhead; a cradle unit for supporting the printhead cartridge; and an interface at which the cradle unit is removably engageable with the printhead cartridge, the interface comprising connections for connecting the printhead cartridge with a power supply which is remote from the interface and a power regulation circuit for regulating supply of power from the power supply to the printhead cartridge.
摘要翻译：一种打印系统，包括：打印头墨盒，包括打印头; 支架单元，用于支撑打印头墨盒; 以及支架单元可拆卸地与打印头墨盒接合的界面，该界面包括用于将打印头墨盒与远离界面的电源连接的连接器和用于调节从电源向电源提供电力的功率调节电路打印头墨盒。

6. 发明授权

US06910755B2 Micro-electromechanical fluid ejection device having an integrated movement sensor 失效
标题翻译：具有集成运动传感器的微机电流体喷射装置
公开(公告)号：US06910755B2
公开(公告)日：2005-06-28
申请号：US10949356
申请日：2004-09-27
申请人： Kia Sliverbrook
发明人： Kia Sliverbrook
IPC分类号： B41J2/015 , B41J2/04 , B41J2/045 , B41J2/05 , B41J2/055 , B41J2/14 , B41J29/393 , B81C99/00 , H01H51/22 , H01H73/00
CPC分类号： B41J2/14427 , B41J2/04508 , B41J2/0451 , B41J2/04541 , B41J2/04585 , B41J2/04588 , B41J2/0459 , B41J2/04591 , B41J2/04596 , B41J2/125 , B41J29/38 , B41J29/393 , B41J2002/14346 , B41J2002/14354 , B41J2002/14435 , Y10T137/8225 , Y10T137/8242
摘要： A micro-electromechanical fluid ejection device includes a substrate. A semiconductor layer is positioned on the substrate. The substrate and the semiconductor layer define a fluid inlet chamber. A nozzle chamber defining structure is positioned on the substrate to define a nozzle chamber in fluid communication with the fluid inlet chamber and a fluid ejection port in fluid communication with the nozzle chamber. An actuator is fixed, at one end, to the substrate. The actuator incorporates a heating circuit electrically connected to the semiconductor layer. The heating circuit is configured to generate thermal differential expansion and contraction upon excitation and de-excitation by the semiconductor layer so that the actuator is cyclically displaced relative to the substrate. A fluid ejection member is fixed to an opposite end of the actuator and positioned with respect to the nozzle chamber so that resultant displacement of the fluid ejection member causes fluid to be ejected from the fluid ejection port. A movement sensor is positioned on the actuator to determine an extent of movement of the actuator.
摘要翻译：微机电流体喷射装置包括基板。半导体层位于基板上。衬底和半导体层限定了流体入口室。限定喷嘴的结构定位在基板上，以限定与流体入口室流体连通的喷嘴腔和与喷嘴腔流体连通的流体喷射口。致动器一端固定在基板上。致动器包括电连接到半导体层的加热回路。加热电路被配置为在由半导体层激发和去激发时产生热差异膨胀和收缩，使得致动器相对于基板循环移位。流体喷射构件固定到致动器的相对端并且相对于喷嘴室定位，使得流体喷射构件的合成位移导致流体从流体喷射口喷出。运动传感器位于致动器上以确定致动器的运动程度。

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