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公开(公告)号：US20070242110A1
公开(公告)日：2007-10-18
申请号：US11811094
申请日：2007-06-08
申请人： Kevin Bruce , Joseph Torgerson , Trudy Benjamin , Michael Miller
发明人： Kevin Bruce , Joseph Torgerson , Trudy Benjamin , Michael Miller
IPC分类号： B41J2/045
CPC分类号： B41J2/04543 , B41J2/04548 , B41J2/0458 , B41J2/14072
摘要： A fluid ejection device comprises a first metal layer and a second metallayer. The first metal layer comprises an address path portion and a nonaddress path portion. The second metal layer, which overlies the first metal layer, comprises a first portion which comprises a power conducting portion. The power conducting portion is routed only over the non-address path portion of the first metal layer.
摘要翻译： 流体喷射装置包括第一金属层和第二金属层。 第一金属层包括地址路径部分和非地址路径部分。 覆盖在第一金属层上的第二金属层包括第一部分，其包括电力传导部分。 电力传导部分仅路由在第一金属层的非寻址路径部分上。
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公开(公告)号：US20070194371A1
公开(公告)日：2007-08-23
申请号：US11360801
申请日：2006-02-23
申请人： Trudy Benjamin
发明人： Trudy Benjamin
IPC分类号： H01L29/788
CPC分类号： B41J2/0458 , B41J2/04541 , B41J2/04543 , B41J2/0455 , G11C16/0433 , G11C2216/10 , H01L21/28273 , H01L27/11558
摘要： An EPROM cell in a printhead control circuit for an inkjet printer, having exactly one polysilicon layer and a conductive layer disposed above the polysilicon layer, includes a control transistor and an EPROM transistor. The control and EPROM transistors each have floating gates comprising a portion of the polysilicon layer, and an electrical interconnection, comprising a portion of the conductive layer, interconnects the floating gate of the control transistor and the floating gate of the EPROM transistor.
摘要翻译： 用于喷墨打印机的打印头控制电路中具有正好一个多晶硅层和设置在多晶硅层上方的导电层的EPROM单元包括控制晶体管和EPROM晶体管。 控制和EPROM晶体管各自具有包括多晶硅层的一部分的浮动栅极，并且包括导电层的一部分的电互连互连了控制晶体管的浮置栅极和EPROM晶体管的浮置栅极。
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公开(公告)号：US20070097745A1
公开(公告)日：2007-05-03
申请号：US11263337
申请日：2005-10-31
申请人： Trudy Benjamin
发明人： Trudy Benjamin
IPC分类号： G11C16/04
CPC分类号： H01L29/7885 , G11C16/0433 , H01L29/42324
摘要： An EPROM cell includes a semiconductor substrate, having source and drain regions, a floating gate, including a semiconductive polysilicon layer electrically interconnected with a first metal layer, and a control gate, including a second metal layer. The floating gate is disposed adjacent to the source and drain regions and separated from the semiconductor substrate by a first dielectric layer, and the second metal layer of the control gate is capacitively coupled to the first metal layer with a second dielectric layer therebetween.
摘要翻译： EPROM单元包括具有源极和漏极区域的半导体衬底，包括与第一金属层电互连的半导体多晶硅层的浮动栅极和包括第二金属层的控制栅极。 浮置栅极靠近源极和漏极区域设置，并且通过第一介电层与半导体衬底分离，并且控制栅极的第二金属层与第一金属层电容耦合，其间具有第二介电层。
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公开(公告)号：US20050230493A1
公开(公告)日：2005-10-20
申请号：US10827163
申请日：2004-04-19
申请人： Trudy Benjamin , James Axtell
发明人： Trudy Benjamin , James Axtell
CPC分类号： B41J2/0458 , B41J2/04541 , B41J2/04543 , B41J2/04546 , B41J2/0455
摘要： A fluid ejection device comprises firing cells, signal lines configured to receive a series of pulses, and an address generator configured to receive pulses from the series of pulses and generate a set of address signals in response to the received pulses, wherein the set of address signals is adapted to enable the firing cells for activation.
摘要翻译： 流体喷射装置包括点火单元，配置成接收一系列脉冲的信号线，以及地址发生器，其被配置为从所述一系列脉冲接收脉冲，并且响应于所接收的脉冲产生一组地址信号，其中所述地址集合 信号适于使得激发单元能够激活。
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公开(公告)号：US08348385B2
公开(公告)日：2013-01-08
申请号：US13149014
申请日：2011-05-31
CPC分类号： B41J2/14072 , B41J2/155
摘要： A printhead die that includes first and second slots through the die for feeding a same liquid, the slots offset from each other along two axes. The die has a first nozzle package adjacent one side of the first slot and extending toward the second slot along the minor axis. The die includes a second nozzle package adjacent an opposite side of the second slot and extending toward the first slot along the minor axis. The first and second nozzle packages each have a slanted corner profile.
摘要翻译： 一种打印头模具，其包括通过模具的第一和第二槽，用于供给相同的液体，所述槽沿着两个轴线彼此偏移。 模具具有邻近第一槽的一侧并沿着短轴向第二槽延伸的第一喷嘴包。 模具包括邻近第二槽的相对侧并沿着短轴向第一槽延伸的第二喷嘴组件。 第一和第二喷嘴组件各自具有倾斜的角部轮廓。
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公开(公告)号：US20120306968A1
公开(公告)日：2012-12-06
申请号：US13149014
申请日：2011-05-31
CPC分类号： B41J2/14072 , B41J2/155
摘要： A printhead die that includes first and second slots through the die for feeding a same liquid, the slots offset from each other along two axes. The die has a first nozzle package adjacent one side of the first slot and extending toward the second slot along the minor axis. The die includes a second nozzle package adjacent an opposite side of the second slot and extending toward the first slot along the minor axis. The first and second nozzle packages each have a slanted corner profile.
摘要翻译： 一种打印头模具，其包括通过模具的第一和第二槽，用于供给相同的液体，所述槽沿着两个轴线彼此偏移。 模具具有邻近第一槽的一侧并沿着短轴向第二槽延伸的第一喷嘴包。 模具包括邻近第二槽的相对侧并沿着短轴向第一槽延伸的第二喷嘴组件。 第一和第二喷嘴组件各自具有倾斜的角部轮廓。
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公开(公告)号：US08109586B2
公开(公告)日：2012-02-07
申请号：US11849748
申请日：2007-09-04
申请人： Trudy Benjamin
发明人： Trudy Benjamin
CPC分类号： B41J2/0458 , B41J2/04541 , B41J2/0455 , B41J2/04573
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。
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48.发明授权Filling, identifying, validating, and servicing tip for fluid-ejection device 有权填充，识别，验证和维护流体喷射装置的末端公开(公告)号：US08002371B2
公开(公告)日：2011-08-23
申请号：US12501451
申请日：2009-07-12
申请人： Blair M. Kent , James P. Axtell , Trudy Benjamin , David Lowe , Preston Seu
发明人： Blair M. Kent , James P. Axtell , Trudy Benjamin , David Lowe , Preston Seu
IPC分类号： B41J29/38
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. The fluid may be introduced into a substantially hollow body of the tip at a first end of the body. 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. 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。 流体可以在身体的第一端被引入到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。 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。
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公开(公告)号：US20100302293A1
公开(公告)日：2010-12-02
申请号：US12739076
申请日：2007-11-14
申请人： Joseph M. Torgerson , Trudy Benjamin , Kevin Bruce
发明人： Joseph M. Torgerson , Trudy Benjamin , Kevin Bruce
IPC分类号： B41J29/38
CPC分类号： B41J2/04541 , B41J2/04501 , B41J2/04521 , B41J2/04586 , B41J2/2103 , B41J2202/13
摘要： An inkjet print head includes data signal lines configured to supply inkjet control voltages and non-volatile memory cell random access addresses. The inkjet print head includes an inkjet nozzle array wherein each nozzle in the array is configured to communicate with a data signal line. Also a non-volatile attribute memory cell array is included in the inkjet print head wherein each memory cell in the array is accessed through a data signal line shared with the nozzle array.
摘要翻译： 喷墨打印头包括配置为提供喷墨控制电压的数据信号线和非易失性存储器单元随机存取地址。 喷墨打印头包括喷墨喷嘴阵列，其中阵列中的每个喷嘴被配置为与数据信号线通信。 此外，喷墨打印头中还包括非易失性属性存储单元阵列，其中通过与喷嘴阵列共享的数据信号线访问阵列中的每个存储单元。
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公开(公告)号：US07798616B2
公开(公告)日：2010-09-21
申请号：US11811094
申请日：2007-06-08
IPC分类号： B41J2/045
CPC分类号： B41J2/04543 , B41J2/04548 , B41J2/0458 , B41J2/14072
摘要： A fluid ejection device comprises a first metal layer and a second metallayer. The first metal layer comprises an address path portion and a nonaddress path portion. The second metal layer, which overlies the first metal layer, comprises a first portion which comprises a power conducting portion. The power conducting portion is routed only over the non-address path portion of the first metal layer.
摘要翻译： 流体喷射装置包括第一金属层和第二金属层。 第一金属层包括地址路径部分和非地址路径部分。 覆盖在第一金属层上的第二金属层包括第一部分，其包括电力传导部分。 电力传导部分仅路由在第一金属层的非寻址路径部分上。
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