专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06719388B2 Fail-safe circuit for dynamic smartpower integrated circuits 失效
标题翻译：动态智能电力集成电路故障安全电路
公开(公告)号：US06719388B2
公开(公告)日：2004-04-13
申请号：US09683530
申请日：2002-01-16
申请人： Juan J. Becerra , William G. Hawkins , Christopher R. Morton , Yungran Choi
发明人： Juan J. Becerra , William G. Hawkins , Christopher R. Morton , Yungran Choi
IPC分类号： H03K19007
CPC分类号： B41J2/0451 , B41J2/04511 , B41J2/04545 , B41J2/04546 , B41J2/0458
摘要： A method and Apparatus for protection of semiconductor micromechanical devices that use circuits with dynamic logic addressing is disclosed. In one exemplary embodiment of the invention, a fail-safe circuit is provided for an ink jet print head integrated circuit which prevents a catastrophic consequence of the dynamic logic addressed integrated circuit losing its charge.
摘要翻译：公开了一种用于保护使用具有动态逻辑寻址的电路的半导体微机械器件的方法和装置。在本发明的一个示例性实施例中，为喷墨打印头集成电路提供故障保护电路，其防止动态逻辑寻址集成电路丢失其电荷的灾难性后果。

2. 发明授权

US06278468B1 Liquid ink printhead including a programmable temperature sensing device 失效
标题翻译：液体墨水打印头包括可编程温度感测装置
公开(公告)号：US06278468B1
公开(公告)日：2001-08-21
申请号：US09050675
申请日：1998-03-30
申请人： Thomas E. Watrobski , Juan J. Becerra , Christopher R. Morton
发明人： Thomas E. Watrobski , Juan J. Becerra , Christopher R. Morton
IPC分类号： B41J2938
CPC分类号： B41J2/04541 , B41J2/04563 , B41J2/0458 , B41J2/0459 , B41J2/04591
摘要： An ink jet printer including an ink jet printhead and a printhead temperature sensing device including a fusible link circuit with a preview feature and a method for programming or calibrating therefore. The ink jet printhead includes a fusible link circuit including a fusible link, with a threshold above which the fusible link will be forced to an open condition with the application of a threshold condition applied thereto and a circuit, coupled to the fusible link, including an input and an output, generating an output signal on the output in response to a signal being applied to the input, wherein the output signal provides an output state which simulates the open condition of the fusible link as a preview feature. The fusible link circuit includes the preview feature so that the output of the temperature sensing device which must be calibrated, programmed, or have its output set to a predetermined value, can be simulated or previewed to determine whether the correct output has been achieved.
摘要翻译：一种包括喷墨打印头和打印头温度感测装置的喷墨打印机，其包括具有预览特征的可熔链路电路以及用于编程或校准的方法。喷墨打印头包括可熔链路电路，其包括可熔链路，具有阈值，在该阈值之上，施加阈值条件时，可熔链路将被强制进入打开状态，并且耦合到可熔链路的电路包括：输入和输出，响应于施加到输入的信号而在输出端产生输出信号，其中输出信号提供模拟可熔链路的打开状态作为预览特征的输出状态。可熔连接电路包括预览特征，使得可以模拟或预览必须校准，编程或将其输出设置为预定值的温度感测装置的输出，以确定是否已经实现了正确的输出。

3. 发明授权

US06037831A Fusible link circuit including a preview feature 失效
标题翻译：可熔链路电路包括预览功能
公开(公告)号：US06037831A
公开(公告)日：2000-03-14
申请号：US050520
申请日：1998-03-30
申请人： Thomas E. Watrobski , Juan J. Becerra , Christopher R. Morton
发明人： Thomas E. Watrobski , Juan J. Becerra , Christopher R. Morton
IPC分类号： H01H85/00 , G11C17/18 , H01H37/76
CPC分类号： G11C17/18
摘要： A fusible link circuit including a preview feature and a method for programming or calibrating therefore. The fusible link circuit includes a fusible link, including a threshold above which the fusible link will be forced to an open condition with the application of a threshold condition applied thereto and a circuit, coupled to the fusible link, including an input and an output, generating an output signal on the output in response to a signal being applied to the input, wherein the output signal provides an output state which simulates the open condition of the fusible link as a preview feature. The fusible link circuit includes the preview feature so that the output of any circuit, which must be calibrated, programmed, or have its output set to a predetermined value, can be simulated or previewed to determine whether the correct output is obtainable without destroying the fusible links.
摘要翻译：因此，包括预览特征和用于编程或校准的方法的熔断链路电路。可熔链路电路包括可熔链路，其包括阈值，在该阈值之上，施加阈值条件的可熔链路将被强制到打开状态，并且耦合到包括输入和输出的可熔链路的电路，响应于施加到输入的信号，在输出端产生输出信号，其中输出信号提供模拟可熔链路的打开状态作为预览特征的输出状态。可熔连接电路包括预览功能，以便可以模拟或预览必须校准，编程或将其输出设置为预定值的任何电路的输出，以确定是否可以获得正确的输出而不破坏可熔链接。

4. 发明授权

US5675365A Ejector activation scheduling system for an ink-jet printhead 失效
标题翻译：喷墨打印机的喷射器启动调度系统
公开(公告)号：US5675365A
公开(公告)日：1997-10-07
申请号：US527393
申请日：1995-09-13
申请人： Juan J. Becerra , Christopher R. Morton , Thomas A. Tellier , David A. Mantell , Eduardo M. Freire
发明人： Juan J. Becerra , Christopher R. Morton , Thomas A. Tellier , David A. Mantell , Eduardo M. Freire
IPC分类号： B41J2/01 , B41J2/05 , B41J2/13 , B41J2/505 , B41J29/38 , G06K15/10
CPC分类号： B41J2/5058 , B41J2/04543 , B41J2/0458 , B41J29/38 , G06K15/102
摘要： An ink-jet printhead accepts a series of digital addresses as image data. Each digital address causes an individual ejector in the printhead having the particular address to be activated. The frequency of operation of the printhead can be directly related to the frequency at which addresses are submitted to the printhead. A scheduler polls image data for spot placements which require simultaneous activation of a plurality of ejectors in a set of interdependent ejectors, and then reschedules the activation of ejectors to avoid conflicts.
摘要翻译：喷墨打印头接受一系列数字地址作为图像数据。每个数字地址使具有特定地址的打印头中的单个喷射器被激活。打印头的操作频率可直接与地址提交给打印头的频率有关。调度器轮询用于现场布置的图像数据，其需要同时激活一组相互依赖的喷射器中的多个喷射器，然后重新排列喷射器的激活以避免冲突。

5. 发明授权

US5745130A System for sensing the temperature of a printhead in an ink jet printer 失效
标题翻译：用于感测喷墨打印机中的打印头的温度的系统
公开(公告)号：US5745130A
公开(公告)日：1998-04-28
申请号：US570024
申请日：1995-12-11
申请人： Juan J. Becerra , Christopher R. Morton , Thomas A. Tellier
发明人： Juan J. Becerra , Christopher R. Morton , Thomas A. Tellier
IPC分类号： B41J2/05 , B41J2/125 , G01K7/24
CPC分类号： B41J2/04541 , B41J2/04563 , B41J2/0458 , B41J2/0459 , B41J2/04591 , G01K7/245
摘要： The invention describes a temperature sensing system which provides a digital signal representative of the temperature of an ink jet printhead during a predetermined time period. In one embodiment, a temperature controlled oscillator is formed on the printhead, the oscillator including a resistor whose resistance varies proportional to printhead temperature variations. An analog signal from the resistor representative of printhead temperature is converted by the oscillator into a digital output signal whose frequency varies with variations in the resistor and, therefore, with the printhead temperature. The oscillator outputs are counted in an electrical counter over a sampling period. The accumulated count is converted into a digital code representing the printhead temperature. This byte is available for comparison with predetermined values stored in a look-up table and is converted into electrical image signals sent to the printhead which are adjusted and compensate for changes in the volume of ink ejected by the printhead nozzles. In a preferred embodiment, the oscillator counter and synchronizing circuitry are formed on one chip located on the printhead. The printhead can be either a single partial width printhead located on a carriage which is moved through a print zone or a full width printhead. The temperature sensing circuit has a high signal to noise ratio resulting in a more accurate temperature measurement. Because of the noise immunity, the sensing can take place during a print operation.
摘要翻译：本发明描述了一种在预定时间段内提供代表喷墨打印头的温度的数字信号的温度感测系统。在一个实施例中，在打印头上形成温度控制的振荡器，该振荡器包括电阻器，其电阻与打印头温度变化成比例。来自表示打印头温度的电阻的模拟信号由振荡器转换成数字输出信号，其频率随电阻器的变化而变化，因此随着打印头温度而变化。振荡器输出在采样周期内在电气计数器中计数。累计计数被转换成代表打印头温度的数字代码。该字节可用于与存储在查找表中的预定值进行比较，并将其转换为发送到打印头的电子图像信号，该图像信号被调整并补偿由打印头喷嘴喷射的墨水量的变化。在优选实施例中，振荡器计数器和同步电路形成在位于打印头上的一个芯片上。打印头可以是位于滑架上的单个部分宽度打印头，该打印头移动通过打印区域或全宽度打印头。温度检测电路具有较高的信噪比，从而得到更准确的温度测量。由于具有抗噪声能力，因此可以在打印操作期间进行感测。

6. 发明申请

US20150305138A1 WRAP-AROUND MICRO-WIRE CIRCUIT METHOD 有权
标题翻译：绕线微线电路方法
公开(公告)号：US20150305138A1
公开(公告)日：2015-10-22
申请号：US14253939
申请日：2014-04-16
申请人： THOMAS NATHANIEL TOMBS , Ronald Steven Cok , Christopher R. Morton
发明人： THOMAS NATHANIEL TOMBS , Ronald Steven Cok , Christopher R. Morton
IPC分类号： H05K1/02 , H05K3/46 , H05K3/12 , H05K3/28 , H05K3/10
CPC分类号： H05K1/028 , G06F3/044 , G06F2203/04103 , H05K1/0274 , H05K1/189 , H05K3/107 , H05K3/1258 , H05K3/22 , H05K3/4635 , H05K2201/0108 , H05K2201/055 , H05K2201/056 , H05K2201/10121 , H05K2201/10128 , Y10T29/4913 , Y10T29/49156 , Y10T29/49158 , Y10T156/1015
摘要： A method of making a micro-wire circuit structure adapted for wrapping includes providing a display and a flexible substrate. The flexible substrate includes a plurality of electrically conductive micro-wires on, in, or adjacent to a common side of the flexible substrate and forming micro-wire electrodes in a touch portion of the flexible substrate. One or more electrical circuits is located on or in a circuit portion of the flexible substrate and one or more micro-wires electrically connects the one or more electrical circuits to corresponding micro-wire electrodes. The flexible substrate is located in relation to the display with the touch portion located adjacent to a display viewing side, the circuit portion located adjacent to a display back side, and an edge portion of the flexible substrate wrapping around a display edge from the display viewing side to the display back side.
摘要翻译：制造适于包装的微线电路结构的方法包括提供显示器和柔性基板。柔性基板包括在柔性基板的共同侧上或附近的多个导电微线，并且在柔性基板的接触部分中形成微线电极。一个或多个电路位于柔性基板的电路部分上或电路部分中，并且一个或多个微线将一个或多个电路电连接到相应的微线电极。柔性基板相对于显示器定位，触摸部分位于显示观察侧附近，电路部分位于显示器背面附近，并且柔性基板的边缘部分从显示器观看围绕显示边缘缠绕侧面显示背面。

7. 发明授权

US09516744B2 Wrap-around micro-wire circuit method 有权
标题翻译：包绕微线电路法
公开(公告)号：US09516744B2
公开(公告)日：2016-12-06
申请号：US14253939
申请日：2014-04-16
申请人： Thomas Nathaniel Tombs , Ronald Steven Cok , Christopher R. Morton
发明人： Thomas Nathaniel Tombs , Ronald Steven Cok , Christopher R. Morton
IPC分类号： H01R43/00 , H05K1/02 , H05K3/22 , H05K1/18 , H05K3/10 , H05K3/12 , H05K3/46 , G06F3/044
CPC分类号： H05K1/028 , G06F3/044 , G06F2203/04103 , H05K1/0274 , H05K1/189 , H05K3/107 , H05K3/1258 , H05K3/22 , H05K3/4635 , H05K2201/0108 , H05K2201/055 , H05K2201/056 , H05K2201/10121 , H05K2201/10128 , Y10T29/4913 , Y10T29/49156 , Y10T29/49158 , Y10T156/1015
摘要： A method of making a micro-wire circuit structure adapted for wrapping includes providing a display and a flexible substrate. The flexible substrate includes a plurality of electrically conductive micro-wires on, in, or adjacent to a common side of the flexible substrate and forming micro-wire electrodes in a touch portion of the flexible substrate. One or more electrical circuits is located on or in a circuit portion of the flexible substrate and one or more micro-wires electrically connects the one or more electrical circuits to corresponding micro-wire electrodes. The flexible substrate is located in relation to the display with the touch portion located adjacent to a display viewing side, the circuit portion located adjacent to a display back side, and an edge portion of the flexible substrate wrapping around a display edge from the display viewing side to the display back side.
摘要翻译：制造适于包装的微线电路结构的方法包括提供显示器和柔性基板。柔性基板包括在柔性基板的共同侧上或附近的多个导电微线，并且在柔性基板的接触部分中形成微线电极。一个或多个电路位于柔性基板的电路部分上或电路部分中，并且一个或多个微线将一个或多个电路电连接到相应的微线电极。柔性基板相对于显示器定位，触摸部分位于显示观察侧附近，电路部分位于显示器背面附近，并且柔性基板的边缘部分从显示器观看围绕显示边缘缠绕侧面显示背面。

8. 发明授权

US08439477B2 Method of characterizing array of resistive heaters 有权
标题翻译：表征电阻加热器阵列的方法
公开(公告)号：US08439477B2
公开(公告)日：2013-05-14
申请号：US13190505
申请日：2011-07-26
申请人： Roger G. Markham , David P. Trauernicht , John A. Lebens , Christopher R. Morton
发明人： Roger G. Markham , David P. Trauernicht , John A. Lebens , Christopher R. Morton
IPC分类号： B41J29/393
CPC分类号： B41J2/14129 , B41J2/1412
摘要： A method of characterizing an array of resistive heaters, a first resistive heater of the array having a nominal sheet resistance, a first nominal length and a first nominal width, the method includes (a) providing a first configuration test resistor disposed proximate the first resistive heater, the first configuration test resistor including a second nominal length and a second nominal width, wherein the second nominal length is different from the first nominal length; (b) measuring a resistance of the first resistive heater; (c) measuring a resistance of the first configuration test resistor; and (d) determining the actual sheet resistance and the actual length of the first resistive heater based on the measured resistances of the first resistive heater and the first configuration test resistor.
摘要翻译：一种表征电阻加热器阵列的方法，所述阵列的第一电阻加热器具有标称薄层电阻，第一标称长度和第一标称宽度，所述方法包括（a）提供设置在第一电阻加热器，第一配置测试电阻器包括第二标称长度和第二标称宽度，其中第二标称长度不同于第一标称长度; （b）测量第一电阻加热器的电阻; （c）测量第一配置测试电阻的电阻; 以及（d）基于所测量的第一电阻加热器和第一配置测试电阻器的电阻确定第一电阻加热器的实际薄层电阻和实际长度。

9. 发明授权

US08118405B2 Buttable printhead module and pagewide printhead 有权
标题翻译：可打印头模块和全页式打印头
公开(公告)号：US08118405B2
公开(公告)日：2012-02-21
申请号：US12337665
申请日：2008-12-18
申请人： Yonglin Xie , Christopher R. Morton , Gary A. Kneezel
发明人： Yonglin Xie , Christopher R. Morton , Gary A. Kneezel
IPC分类号： B41J2/14
CPC分类号： B41J2/155 , B41J2002/14491 , B41J2202/19 , B41J2202/20
摘要： A printhead module includes a substrate, a plurality of drop ejector arrays, and electronic circuitry. The substrate includes a butting edge extending in a first direction along the substrate. The plurality of drop ejector arrays extends substantially parallel to the butting edge of the substrate with a first drop ejector array of the plurality of drop ejector arrays being closest to the butting edge of the substrate. A portion of the electronic circuitry is disposed between the first drop ejector array and the butting edge of the substrate.
摘要翻译：打印头模块包括基板，多个液滴喷射器阵列和电子电路。衬底包括沿着衬底在第一方向上延伸的对接边缘。多个液滴喷射器阵列基本上平行于衬底的对接边缘延伸，多个液滴喷射器阵列的第一液滴喷射器阵列最靠近衬底的对接边缘。电子电路的一部分设置在第一液滴喷射器阵列和衬底的对接边缘之间。

10. 发明授权

US07857422B2 Dual feed liquid drop ejector 有权
标题翻译：双进料液滴喷射器
公开(公告)号：US07857422B2
公开(公告)日：2010-12-28
申请号：US11626965
申请日：2007-01-25
申请人： Christopher N. Delametter , John A. Lebens , David P. Trauernicht , James M. Chwalek , Yonglin Xie , Gary A. Kneezel , Christopher R. Morton , Cathie J. Burke
发明人： Christopher N. Delametter , John A. Lebens , David P. Trauernicht , James M. Chwalek , Yonglin Xie , Gary A. Kneezel , Christopher R. Morton , Cathie J. Burke
IPC分类号： B41J2/15
CPC分类号： B41J2/1404 , B41J2/055 , B41J2/14072 , B41J2/14145 , B41J2002/14387 , B41J2002/14403 , B41J2002/14467 , B41J2002/14475 , B41J2202/18 , H04L43/0864 , H04L43/12 , Y04S40/168
摘要： A liquid ejector includes a structure defining a chamber. The chamber includes a first surface and a second surface. The first surface includes a nozzle orifice. A drop forming mechanism is located on the second surface of the chamber opposite the nozzle orifice. A first liquid feed channel and a second liquid feed channel are in fluid communication with the chamber. A first segment of a segmented liquid inlet is in fluid communication with the first liquid feed channel and a second segment of the segmented liquid inlet is in fluid communication with the second liquid feed channel.
摘要翻译：液体喷射器包括限定腔室的结构。腔室包括第一表面和第二表面。第一表面包括喷嘴孔。液滴形成机构位于与喷嘴孔相对的腔室的第二表面上。第一液体供给通道和第二液体供给通道与腔室流体连通。分段液体入口的第一段与第一液体进料通道流体连通，并且分段液体入口的第二段与第二液体进料通道流体连通。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式