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1. 发明申请

US20060139411A1 Device and structure arrangements for integrated circuits and methods for analyzing the same 有权
标题翻译：用于集成电路的装置和结构布置及其分析方法
公开(公告)号：US20060139411A1
公开(公告)日：2006-06-29
申请号：US11025343
申请日：2004-12-29
申请人： Yimin Guan , Kristi Rowe
发明人： Yimin Guan , Kristi Rowe
IPC分类号： B41J2/05
CPC分类号： B41J2/14129 , B41J2/14072
摘要： An integrated circuit having a plurality of devices. The plurality of devices have a plurality of device characteristics. A sectional cut through the integrated circuit reveals the plurality of device characteristics.
摘要翻译：一种具有多个装置的集成电路。多个装置具有多个装置特性。通过集成电路的截面显示了多种器件特性。

2. 发明申请

US20060066681A1 Power and ground buss layout for reduced substrate size 有权
标题翻译：电源和接地总线布局，以减小基板尺寸
公开(公告)号：US20060066681A1
公开(公告)日：2006-03-30
申请号：US10956939
申请日：2004-09-30
申请人： David King , Kristi Rowe
发明人： David King , Kristi Rowe
IPC分类号： B41J2/05
CPC分类号： B41J2/04541 , B41J2/04548 , B41J2/04563 , B41J2/0458 , B41J2/14072 , B41J2/14129
摘要： A semiconductor substrate for a micro-fluid ejection device. The substrate includes plurality of micro-fluid ejection actuators disposed adjacent a fluid supply slot in the semiconductor substrate. A plurality of power transistors, occupying a power transistor active area of the substrate, are disposed adjacent the ejection actuators and are connected through a first metal conductor layer to the ejection actuators. An array of logic circuits, occupying a logic circuit area of the substrate, is disposed adjacent the plurality of power transistors and is connected through a polysilicon conductor layer to the power transistors. A power conductor and a ground conductor for the ejection actuators is routed in a second metal conductor layer. The power conductor overlaps at least a portion of the power transistor active area of the substrate and the ground conductor overlaps at least a portion of the logic circuit area of the substrate.
摘要翻译：一种用于微流体喷射装置的半导体衬底。衬底包括邻近半导体衬底中的流体供应槽设置的多个微流体喷射致动器。占据基板的功率晶体管有源区的多个功率晶体管被设置在喷射致动器附近，并且通过第一金属导体层连接到喷射致动器。占据基板的逻辑电路区域的逻辑电路阵列被布置成与多个功率晶体管相邻，并且通过多晶硅导体层连接到功率晶体管。用于喷射致动器的电源导体和接地导体在第二金属导体层中布线。电源导体与衬底的功率晶体管有源区域的至少一部分重叠，并且接地导体与衬底的逻辑电路区域的至少一部分重叠。

3. 发明申请

US20050134618A1 Supplying power to logic systems in printers 有权
标题翻译：为打印机的逻辑系统供电
公开(公告)号：US20050134618A1
公开(公告)日：2005-06-23
申请号：US10738794
申请日：2003-12-17
申请人： John Edelen , George Parish , Kristi Rowe
发明人： John Edelen , George Parish , Kristi Rowe
IPC分类号： B41J2/045 , B41J29/38
CPC分类号： B41J2/04511 , B41J2/04541 , B41J2/0457 , B41J2/04586 , B41J29/38
摘要： Power is provided from one portion of a printer, such as a printer electronics module, to another portion of the printer, such as a printhead. Logic signals produced in a first electronic module of the printer are transmitted to a second electronics module of the printer. A power signal is derived from the logic signals without interfering with the magnitude or duration of logic signals, and the logic power signal is applied to power the second electronic module without having a separate dedicated power line.
摘要翻译：电源从诸如打印机电子模块的打印机的一部分提供到打印机的另一部分，例如打印头。在打印机的第一电子模块中产生的逻辑信号被传送到打印机的第二电子模块。功率信号从逻辑信号导出，而不会干扰逻辑信号的幅度或持续时间，并且施加逻辑功率信号以对第二电子模块供电而不需要单独的专用电力线。

4. 发明申请

US20050099458A1 Printhead having embedded memory device 有权
标题翻译：打印头具有嵌入式存储设备
公开(公告)号：US20050099458A1
公开(公告)日：2005-05-12
申请号：US10706457
申请日：2003-11-12
申请人： John Edelen , George Parish , Kristi Rowe
发明人： John Edelen , George Parish , Kristi Rowe
IPC分类号： B41J2/05 , B41J2/14 , B41J2/04
CPC分类号： B41J2/14016 , B41J2/04541 , B41J2/0458 , B41J2/04581 , B41J2/14201 , B41J2202/13 , B41J2202/17
摘要： A semiconductor substrate for a micro-fluid ejecting device. The semiconductor substrate includes a plurality of fluid ejection devices disposed on the substrate. A plurality of driver transistors are disposed on the substrate for driving the plurality of fluid ejection devices. A programmable memory matrix containing embedded programmable memory devices is operatively connected to the micro-fluid ejecting device for collecting and storing information on the semiconductor substrate for operation of the micro-fluid ejecting device. The programmable memory matrix provides a high density of memory bits embedded on the substrate for storing information about the micro-fluid ejecting device.
摘要翻译：一种用于微流体喷射装置的半导体衬底。半导体衬底包括设置在衬底上的多个流体喷射装置。多个驱动晶体管设置在基板上用于驱动多个流体喷射装置。包含嵌入式可编程存储器件的可编程存储器矩阵可操作地连接到微流体喷射装置，用于在半导体衬底上收集和存储信息以便操作微流体喷射装置。可编程存储器矩阵提供嵌入在衬底上的高密度存储器位，用于存储关于微流体喷射装置的信息。

5. 发明申请

US20050083374A1 Low profile ink jet cartridge assembly 失效
标题翻译：低调喷墨墨盒组件
公开(公告)号：US20050083374A1
公开(公告)日：2005-04-21
申请号：US10686245
申请日：2003-10-15
申请人： Paul Graf , John Fowler , Kristi Rowe , Timothy Howard , Matthew Russell , Paul Spivey , Frank Anderson
发明人： Paul Graf , John Fowler , Kristi Rowe , Timothy Howard , Matthew Russell , Paul Spivey , Frank Anderson
IPC分类号： B41J2/175 , B41J2/14
CPC分类号： B41J2/17553 , B41J2/17526
摘要： A low-profile ink jet cartridge assembly for an ink jet printer. The low profile ink jet cartridge assembly includes a substantially rectangular ink jet cartridge body having a printhead side, opposing side surfaces attached to the printhead side and a length, a height, and a width, wherein the length is greater than the height and the width. A printhead containing a semiconductor substrate is attached to the printhead side of the ink cartridge. A flexible circuit having a width, a length, a first edge along the length thereof, a second edge along the length thereof, first printer contact pads along at least a portion of the length thereof adjacent the first edge, and second printer contact pads along at least a portion of the length thereof adjacent the second edge is attached to the ink cartridge on the opposing side surfaces of the cartridge body.
摘要翻译：用于喷墨打印机的低调喷墨墨盒组件。低调喷墨墨盒组件包括基本为矩形的喷墨墨盒主体，其具有打印头侧，附接到打印头侧的相对侧表面以及长度，高度和宽度，其中长度大于高度和宽度。包含半导体基板的打印头安装在墨盒的打印头侧。一种具有宽度，长度，沿其长度的第一边缘，沿着其长度的第二边缘的柔性电路，沿着其邻近第一边缘的长度的至少一部分的第一印刷器接触垫，以及沿着第一边缘的第二印刷器接触垫邻近第二边缘的长度的至少一部分在墨盒本体的相对的侧表面上附着到墨盒。

6. 发明申请

US20070216732A1 MICRO-FLUID EJECTING DEVICE HAVING EMBEDDED MEMORY DEVICES 有权
标题翻译：具有嵌入式存储器件的微流体喷射装置
公开(公告)号：US20070216732A1
公开(公告)日：2007-09-20
申请号：US11752551
申请日：2007-05-23
申请人： John Edelen , George Parish , Kristi Rowe
发明人： John Edelen , George Parish , Kristi Rowe
IPC分类号： B41J2/05
CPC分类号： B41J2/14016 , B41J2/04541 , B41J2/0458 , B41J2/04581 , B41J2/14201 , B41J2202/13 , B41J2202/17
摘要： A micro-fluid ejecting device includes a semiconductor substrate, a plurality of fluid ejection elements formed on the semiconductor substrate, and a plurality of nonvolatile programmable memory devices for storing information related to the operation of the micro-fluid ejecting device. The programmable memory devices, which are at least partially embedded in the semiconductor substrate, each include a source region and a drain region formed in the semiconductor substrate. The source and drain regions have a conductivity type which is opposite the conductivity type of the semiconductor substrate. An insulative layer is formed on the semiconductor substrate over the source region and drain region. A floating gate region is formed on the insulative layer and is spatially disposed between the source region and drain region. The floating gate region is electrically insulated from the source and drain regions by the insulative layer. Electrical contacts are connected to the source region and the drain region. The programmable memory devices collectively provide a high density of memory bits embedded on the substrate for storing information about the micro-fluid ejecting device.
摘要翻译：微流体喷射装置包括半导体衬底，形成在半导体衬底上的多个流体喷射元件和用于存储与微流体喷射装置的操作有关的信息的多个非易失性可编程存储器件。至少部分地嵌入在半导体衬底中的可编程存储器件各自包括形成在半导体衬底中的源极区域和漏极区域。源区和漏区具有与半导体衬底的导电类型相反的导电类型。在源极区域和漏极区域上的半导体衬底上形成绝缘层。在绝缘层上形成浮栅区域，并且空间地设置在源极区域和漏极区域之间。浮置栅极区域通过绝缘层与源极和漏极区域电绝缘。电触点连接到源区和漏区。可编程存储器装置共同提供嵌入在衬底上的高密度存储器位，用于存储关于微流体喷射装置的信息。

7. 发明申请

US20060268041A1 Power sensing circuit 有权
标题翻译：功率检测电路
公开(公告)号：US20060268041A1
公开(公告)日：2006-11-30
申请号：US11136832
申请日：2005-05-25
申请人： George Parish , Kristi Rowe
发明人： George Parish , Kristi Rowe
IPC分类号： B41J29/393
CPC分类号： B41J29/393 , B41J2/17546
摘要： A heater chip that includes a circuit element, and a bus that can be used to power the circuit element. The heater chip also includes a feedback circuit that is coupled to the power bus. Particularly, the feedback circuit can be configured to indicate if the bus is powered the circuit element.
摘要翻译：一种加热器芯片，其包括电路元件和可用于为电路元件供电的总线。加热器芯片还包括耦合到电源总线的反馈电路。特别地，反馈电路可以被配置为指示总线是否为电路元件供电。

8. 发明申请

US20060055738A1 Inkjet printhead heater chip with asymmetric ink vias 有权
标题翻译：喷墨打印头加热芯片带有不对称墨水通孔
公开(公告)号：US20060055738A1
公开(公告)日：2006-03-16
申请号：US11269311
申请日：2005-11-08
申请人： George Parish , Kristi Rowe
发明人： George Parish , Kristi Rowe
IPC分类号： B41J2/05
CPC分类号： B41J2/145 , B41J2/1404 , B41J2/14145
摘要： An inkjet printhead heater chip has an ink via asymmetrically arranged in a reciprocating direction of inkjet printhead movement. The ink via has two sides and a longitudinal extent substantially parallel to a print medium advance direction. A column of fluid firing elements exists exclusively along a single side of the two sides. The heater chip and ink via each have a centroid and neither resides coincidentally with one another. Preferably, the heater chip centroid resides externally to a boundary of the ink via. In other aspects, the column of fluid firing elements can be a sole column or plural and may be centered in the reciprocating direction. The ink via can be a sole via or plural. The heater chip can be rectangular and the ink vias can be closer to either the long or short ends thereof. Inkjet printers for housing the printheads are also disclosed.
摘要翻译：喷墨打印头加热器芯片具有沿喷墨打印头运动的往复运动方向不对称布置的墨通道。油墨通孔具有基本上平行于打印介质前进方向的两个侧面和纵向长度。一列流体发射元件仅沿着两侧的单侧存在。加热器芯片和墨水通过每个具有质心，并且彼此不巧合。优选地，加热器芯片重心位于墨通道的边界的外部。在其他方面，流体点火元件的柱可以是单柱或多个，并且可以在往复方向上居中。墨水通孔可以是唯一的通孔或复数。加热器芯片可以是矩形的，并且墨通孔可以更靠近其长端或短端。还公开了用于容纳打印头的喷墨打印机。

9. 发明申请

US20060001689A1 Ground structure for temperature-sensing resistor noise reduction 有权
标题翻译：温度感应电阻降噪的接地结构
公开(公告)号：US20060001689A1
公开(公告)日：2006-01-05
申请号：US10883426
申请日：2004-06-30
申请人： Adam Ahne , George Parish , Kristi Rowe
发明人： Adam Ahne , George Parish , Kristi Rowe
IPC分类号： B41J29/38
CPC分类号： B41J2/17553 , B41J2/1753
摘要： An inkjet printhead. The inkjet printhead includes a temperature-sensing resistor with a low voltage end which is connected to a ground structure that at least partially encloses the temperature sensing resistor.
摘要翻译：喷墨打印头。喷墨打印头包括具有低电压端的温度感测电阻器，其连接到至少部分地包围温度感测电阻器的接地结构。

10. 发明申请

US20050030344A1 Ink jet heater chip with internally generated clock signal 有权
标题翻译：喷墨加热器芯片具有内部产生的时钟信号
公开(公告)号：US20050030344A1
公开(公告)日：2005-02-10
申请号：US10636928
申请日：2003-08-07
申请人： John Edelen , Kristi Rowe
发明人： John Edelen , Kristi Rowe
IPC分类号： B41J2/05
CPC分类号： B41J2/04521 , B41J2/04541 , B41J2/04543 , B41J2/0458
摘要： A method for generating a clock pulse train within a heater chip of an ink jet printer that is used to serially load data into the chip eliminates the need for an externally generated clock signal. These heater chips with internally generated clock signals allow for reduced print head cost.
摘要翻译：用于在用于将数据串行加载到芯片中的喷墨打印机的加热器芯片内产生时钟脉冲串的方法消除了对外部产生的时钟信号的需要。这些具有内部产生的时钟信号的加热器芯片允许降低打印头成本。

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