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1. 发明申请

WO2005105451A3 FLUID EJECTION DEVICE WITH IDENTIFICATION CELLS 审中-公开
标题翻译：具有识别电池的流体喷射装置
公开(公告)号：WO2005105451A3
公开(公告)日：2006-03-23
申请号：PCT/US2005011395
申请日：2005-04-06
申请人： HEWLETT PACKARD DEVELOPMENT CO , BENJAMIN TRUDY , TORGERSON JOSEPH M , EATON WILLIAM S
发明人： BENJAMIN TRUDY , TORGERSON JOSEPH M , EATON WILLIAM S
IPC分类号： B41J2/175
CPC分类号： B41J2/17546 , B41J2/04541 , B41J2/04543 , B41J2/0458 , B41J2202/17
摘要： A fluid ejection device comprising an identification line (402) adapted to receive a program signal and a read signal and identification cells (400) electrically coupled to the identification line (402). Each of the identification cells (400) comprises a memory circuit and a memory element. The memory circuit is adapted to receive and respond to signals in order to selectively store a value in the memory circuit, which determines whether the identificaiton cell is responsive to signals reciewved on the identifcation line.
摘要翻译：一种流体喷射装置，包括适于接收编程信号的识别线（402）和读取信号，以及电耦合到识别线（402）的识别单元（400）。每个识别单元（400）包括存储器电路和存储元件。存储器电路适于接收和响应信号，以便有选择地在存储器电路中存储一个值，该值确定识别单元是否响应于在识别线上读取的信号。

2. 发明申请

WO2008034018A3 FILLING, IDENTIFYING, VALIDATING, AND SERVICING TIP FOR FLUID-EJECTION DEVICE 审中-公开
标题翻译：流体输送装置的填充，识别，检验和维护提示
公开(公告)号：WO2008034018A3
公开(公告)日：2008-07-10
申请号：PCT/US2007078425
申请日：2007-09-13
申请人： HEWLETT PACKARD DEVELOPMENT CO , KENT BLAIR M , AXTELL JAMES P , BENJAMIN TRUDY , LOWE DAVID , SEU PRESTON
发明人： KENT BLAIR M , AXTELL JAMES P , BENJAMIN TRUDY , LOWE DAVID , SEU PRESTON
IPC分类号： B41J2/17 , B41J2/175 , B41J3/36
CPC分类号： B41J2/17506 , B41J3/36 , B41J3/407
摘要： A tip to be placed on a fluid-ejection device is filled with fluid (1000). The fluid may be introduced into a substantially hollow body of the tip at a first end of the body (1002). The body of the tip has a second end at which a fluid-ejection mechanism is disposed to eject the fluid as controlled by the fluid-ejection device. The fluid may be introduced into the substantially hollow body of the tip through of the fluid-ejection mechanism disposed at the second end of the body of the tip (1004). The tip may further be identified and/or serviced, and the tip and/or the fluid-ejection device may further be validated.
摘要翻译：放置在流体喷射装置上的尖端填充有流体（1000）。流体可以在主体（1002）的第一端处被引入尖端的基本上中空的主体中。尖端的主体具有第二端，在该第二端处设置有流体喷射机构，以便由流体喷射装置控制地喷射流体。流体可以通过设置在尖端（1004）的主体的第二端处的流体排出机构引入尖端的基本上中空的主体中。尖端还可以被识别和/或维修，并且可以进一步验证尖端和/或流体喷射装置。

3. 发明申请

WO2012177235A3 METHOD AND ASSEMBLY TO DETECT FLUID 审中-公开
标题翻译：检测流体的方法和装配
公开(公告)号：WO2012177235A3
公开(公告)日：2013-04-25
申请号：PCT/US2011041091
申请日：2011-06-20
申请人： HEWLETT PACKARD DEVELOPMENT CO , BENJAMIN TRUDY
发明人： BENJAMIN TRUDY
IPC分类号： B41J2/045 , B41J2/125 , B41J2/17
CPC分类号： B41J2/125 , B41J2/0451 , B41J2/0458 , B41J2002/14354 , G01F23/261
摘要： An assembly includes an ejection chamber, an ejection member, and a capacitance detection unit. The ejection chamber holds a fluid. The ejection member is disposed in the ejection chamber to selectively receive a predetermined amount of power from a power supply line. The capacitance detection unit detects an amount of capacitance.
摘要翻译：组件包括喷射室，喷射构件和电容检测单元。喷射室保持流体。喷射构件设置在喷射室中以选择性地从电源线接收预定量的功率。电容检测单元检测电容量。

4. 发明申请

WO2008034015A3 HANDHELD AND/OR MOUNTABLE FLUID-EJECTION DEVICE RECEPTIVE TO TIP CONTAINING FLUID AND FLUID-EJECTION MECHANISM 审中-公开
标题翻译：含有流体和流体喷射机构的手持式和/或安装的流体输送装置
公开(公告)号：WO2008034015A3
公开(公告)日：2008-05-08
申请号：PCT/US2007078422
申请日：2007-09-13
申请人： HEWLETT PACKARD DEVELOPMENT CO , AXTELL JAMES P , KENT BLAIR M , NIELSEN JEFFREY A , GIRI MANISH , BENJAMIN TRUDY , LOWE DAVID , ANDERSON RONALD R , SEU PRESTON
发明人： AXTELL JAMES P , KENT BLAIR M , NIELSEN JEFFREY A , GIRI MANISH , BENJAMIN TRUDY , LOWE DAVID , ANDERSON RONALD R , SEU PRESTON
IPC分类号： B41J3/36 , B41J2/175 , B41J3/407
CPC分类号： B41J2/17546 , B41J2/16535 , B41J2/175 , B41J3/36
摘要： A fluid-ejection device (100) includes a handheld and/or mountable enclosure (104), a pneumatic fitting (220), an electrical connector (209), and a controller (208). The pneumatic fitting extends from and/or through the enclosure and is receptive to placement of a tip (102) thereon. The tip contains a supply of fluid, a fluid-ejection mechanism (510), and an electrical connector (512) for the fluid-ejection mechanism. The electrical connector (209) extends from and/or through the enclosure and is receptive to electrical coupling of the electrical connector (512) of the tip. The controller is situated within the enclosure to cause the tip to eject the fluid via the electrical coupling of the electrical connectors and the fluid-ejection device.
摘要翻译：流体喷射装置（100）包括手持和/或可安装的外壳（104），气动接头（220），电连接器（209）和控制器（208）。气动配件从外壳延伸和/或穿过外壳，并且可接受在其上放置尖端（102）。尖端包含流体供应源，流体排出机构（510）和用于流体排出机构的电连接器（512）。电连接器（209）从壳体延伸和/或穿过外壳并且接受尖端的电连接器（512）的电耦合。控制器位于外壳内，以使顶端通过电连接器和流体喷射装置的电耦合来喷射流体。

5. 发明申请

WO2009032816A3 FLUID EJECTION DEVICE 审中-公开
标题翻译：流体喷射装置
公开(公告)号：WO2009032816A3
公开(公告)日：2009-05-28
申请号：PCT/US2008075032
申请日：2008-09-02
申请人： HEWLETT PACKARD DEVELOPMENT CO , BENJAMIN TRUDY
发明人： BENJAMIN TRUDY
IPC分类号： B41J2/14 , B41J2/05 , B41J29/38
CPC分类号： B41J2/0458 , B41J2/04541 , B41J2/0455 , B41J2/04573
摘要： Embodiments of a fluid ejection device are disclosed. The device comprises a control line, a first controller and a second controller, wherein control pulse sequnecs controlling the respective controller have different timing between control pulses.
摘要翻译：公开了一种流体喷射装置的实施例。该装置包括控制线，第一控制器和第二控制器，其中控制相应控制器的控制脉冲序列在控制脉冲之间具有不同的定时。

6. 发明申请

WO2009055310A2 FLUID EJECTION DEVICE 审中-公开
标题翻译：流体喷射装置
公开(公告)号：WO2009055310A2
公开(公告)日：2009-04-30
申请号：PCT/US2008080278
申请日：2008-10-17
申请人： HEWLETT PACKARD DEVELOPMENT CO , BENJAMIN TRUDY , BRUCE KEVIN
发明人： BENJAMIN TRUDY , BRUCE KEVIN
IPC分类号： B41J29/38 , B41J2/05 , B41J2/14
CPC分类号： B41J2/04581 , B41J2/04541 , B41J2/04543 , B41J2/04546 , B41J2/0458
摘要： Embodiments of a fluid ejection device are disclosed.
摘要翻译：公开了一种流体喷射装置的实施例。

7. 发明申请

WO2008066551A3 FLUID EJECTION DEVICE WITH DATA SIGNAL LATCH CIRCUITRY 审中-公开
标题翻译：具有数据信号锁存电路的流体喷射装置
公开(公告)号：WO2008066551A3
公开(公告)日：2008-10-30
申请号：PCT/US2006061400
申请日：2006-11-30
申请人： HEWLETT PACKARD DEVELOPMENT CO , BENJAMIN TRUDY , AXTELL JAMES P
发明人： BENJAMIN TRUDY , AXTELL JAMES P
IPC分类号： B41J2/05
CPC分类号： B41J2/0458 , B41J2/04541 , B41J2/04545 , B41J2/04546 , B41J2/04573
摘要： A fluid ejection device (22/40) includes a first fire line (110a-110n/214a-214f), a second fire line (110a-110n/214a-214f), data lines (108a-108m/208a-208h), latch circuitry (152,404/162/184,186), first drop generators (60), and second drop generators (60). The first fire line is adapted to conduct a first energy signal including first energy pulses and the second fire line is adapted to conduct a second energy signal including second energy pulses. The data lines are adapted to conduct data signals that represent an image and the latch circuitry is configured to latch the data signals to provide latched data signals based on at least one clock signal. The first drop generators are configured to respond to the first energy signal to eject fluid based on the latched data signals and the second drop generators are configured to respond to the second energy signal to eject fluid based on the latched data signals.
摘要翻译：流体喷射装置（22/40）包括第一点火线（110a-110n / 214a-214f），第二点火线（110a-110n / 214a-214f），数据线（108a-108m / 208a-208h），锁存电路（152,404 / 162 / 184,186），第一液滴发生器（60）和第二液滴发生器（60）。第一火线适于传导包括第一能量脉冲的第一能量信号，第二火线适于传导包括第二能量脉冲的第二能量信号。数据线适于传导表示图像的数据信号，并且锁存电路被配置为锁存数据信号以基于至少一个时钟信号提供锁存的数据信号。第一液滴发生器被配置为响应于第一能量信号以基于锁存的数据信号喷射流体，并且第二液滴发生器被配置为响应于第二能量信号以基于锁存的数据信号喷射流体。

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