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1. 发明申请

US20060262156A1 Constant current mode firing circuit for thermal inkjet-printing nozzle 有权
标题翻译：用于热喷墨打印喷嘴的恒流模式点火电路
公开(公告)号：US20060262156A1
公开(公告)日：2006-11-23
申请号：US11134015
申请日：2005-05-20
申请人： Hang Liao , Bao Yeh , Galen Kawamoto , Dennis Schloeman , Richard Clark
发明人： Hang Liao , Bao Yeh , Galen Kawamoto , Dennis Schloeman , Richard Clark
IPC分类号： B41J29/38
CPC分类号： B41J2/04541 , B41J2/0455 , B41J2/04555 , B41J2/0457 , B41J2/0458
摘要： A firing circuit for a thermal inkjet-printing nozzle includes a heater resistor and a switch. The heater resistor heats ink to cause the ink to be ejected from the nozzle. The heater resistor has a first end and a second end, the second end connected to a ground. The switch controls activation of the heater resistor. The switch has a first end connected to a voltage source and a second end connected to the first end of the heater resistor. The switch operates in a constant current mode, such that an at least substantially constant current flows through the heater resistor upon activation.
摘要翻译：用于热喷墨打印喷嘴的点火电路包括加热电阻器和开关。加热电阻加热墨水使墨水从喷嘴喷出。加热电阻器具有第一端和第二端，第二端连接到地。开关控制加热电阻的激活。开关具有连接到电压源的第一端和连接到加热电阻器的第一端的第二端。开关工作在恒定电流模式，使得至少基本上恒定的电流在激活时流过加热电阻器。

2. 发明申请

US20070090454A1 Transistor device 失效
标题翻译：晶体管器件
公开(公告)号：US20070090454A1
公开(公告)日：2007-04-26
申请号：US11259335
申请日：2005-10-26
申请人： Chin Huang , Jeffrey Hintzman , Dennis Schloeman , Hang Liao
发明人： Chin Huang , Jeffrey Hintzman , Dennis Schloeman , Hang Liao
IPC分类号： H01L29/76
CPC分类号： H01L29/402 , H01L29/0696 , H01L29/42368 , H01L29/4238 , H01L29/66681 , H01L29/7816 , H01L29/7823
摘要： A transistor device is provided, including a lightly doped layer of semiconductor material of a first type and a body region of semiconductor material of a second type. A source region of the first type is formed in the body region. The source region being more doped than the lightly doped layer. A drain region of the first type is formed in the lightly doped layer, the drain region being more doped than the lightly doped layer. A drift region of the lightly doped layer is further provided disposed between the body region and the drain region. Additionally, a gate electrode is provided surrounding the drain region. The gate electrode is partially disposed over a thin oxide and partially over a thick oxide, wherein the gate electrode extended over the thick oxide from the thin oxide controls the electric field in the drift region to increase the avalanche breakdown of the drain region.
摘要翻译：提供一种晶体管器件，包括第一类型的半导体材料的轻掺杂层和第二类半导体材料的体区。第一类型的源区域形成在身体区域中。源极区域比轻掺杂层更加掺杂。第一类型的漏极区形成在轻掺杂层中，漏区比轻掺杂层更加掺杂。进一步提供轻体掺杂层的漂移区域，设置在体区和漏区之间。此外，围绕漏极区域设置栅电极。栅电极部分地设置在薄氧化物上并且部分地设置在厚氧化物上，其中从薄氧化物延伸到厚氧化物上的栅极电极控制漂移区域中的电场，以增加漏极区域的雪崩击穿。

3. 发明授权

US06322189B1 Multiple printhead apparatus with temperature control and method 失效
标题翻译：具有温度控制和方法的多重打印头设备
公开(公告)号：US06322189B1
公开(公告)日：2001-11-27
申请号：US09231331
申请日：1999-01-13
申请人： Daryl E. Anderson , Dennis Schloeman , Jeffery S. Beck
发明人： Daryl E. Anderson , Dennis Schloeman , Jeffery S. Beck
IPC分类号： B41J2938
CPC分类号： B41J2/04528 , B41J2/04541 , B41J2/04563 , B41J2/0458 , B41J2/04581
摘要： An apparatus and method for controlling temperature fluctuations between printhead dies in a multiple printhead die printer. By reducing temperature variations, changes in image intensity that are attributable to temperature variations are reduced.
摘要翻译：一种用于控制多打印头打印机中的打印头模具之间的温度波动的装置和方法。通过降低温度变化，降低了归因于温度变化的图像强度的变化。

4. 发明授权

US06641243B2 Multiple printhead apparatus with temperature control and method 有权
公开(公告)号：US06641243B2
公开(公告)日：2003-11-04
申请号：US09978367
申请日：2001-10-15
申请人： Daryl E. Anderson , Dennis Schloeman , Jeffery S. Beck
发明人： Daryl E. Anderson , Dennis Schloeman , Jeffery S. Beck
IPC分类号： B41J2938
CPC分类号： B41J2/04528 , B41J2/04541 , B41J2/04563 , B41J2/0458 , B41J2/04581
摘要： An apparatus and method for controlling temperature fluctuations between printhead dies in a multiple printhead die printer. By reducing temperature variations, changes in image intensity that are attributable to temperature variations are reduced.

5. 发明授权

US5489835A Cell type determination of battery under charge conditions 失效
标题翻译：充电条件下电池的电池类型测定
公开(公告)号：US5489835A
公开(公告)日：1996-02-06
申请号：US227484
申请日：1994-04-14
申请人： Charles S. Stephens , Dennis Schloeman
发明人： Charles S. Stephens , Dennis Schloeman
IPC分类号： G01R31/36 , H02J7/00 , H01M10/44
CPC分类号： G01R31/3665 , H02J7/0006 , Y10S320/18
摘要： The cell type (i.e. alkaline, Ni-Cd, etc.) of a battery is determined by reference to characteristics of its electrical behavior during charging. Exemplary characteristics include the magnitude of the initial voltage rise and the rate of initial voltage rise. Depending on the outcome of this determination, the charging conditions can be changed (e.g. the charging current can be interrupted if the cell is determined to be a non-rechargeable type). The invention finds particular utility in connection with electronic products such as calculators and portable computers.
摘要翻译：电池的电池类型（即碱性，Ni-Cd等）参照充电时的电气特性的特性来确定。示例性特征包括初始电压升高的幅度和初始电压上升率。根据该确定的结果，可以改变充电条件（例如，如果电池被确定为不可再充电电池，充电电流可以被中断）。本发明特别适用于诸如计算器和便携式计算机之类的电子产品。

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