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1. 发明授权

US08725923B1 BMC-based communication system 有权
标题翻译：基于BMC的通信系统
公开(公告)号：US08725923B1
公开(公告)日：2014-05-13
申请号：US13077844
申请日：2011-03-31
申请人： Ralph C. Frangioso , Jason J. Leone , Robert W. Beauchamp , Steven D. Sardella
发明人： Ralph C. Frangioso , Jason J. Leone , Robert W. Beauchamp , Steven D. Sardella
IPC分类号： G06F13/36
CPC分类号： G06F11/3034 , G06F11/3058 , G06F11/3082
摘要： A method, computer program product, and computing system for receiving, on a baseboard management controller coupled to an addressable endpoint of a non-transparent bridge included within a storage network, a plurality of condition messages concerning one or more components of the storage network. The plurality of condition messages are filtered into critical condition messages and noncritical condition messages.
摘要翻译：一种方法，计算机程序产品和计算系统，用于在耦合到存储网络中包括的非透明桥接器的可寻址端点的基板管理控制器上接收与存储网络的一个或多个组件有关的多个条件消息。多个条件消息被过滤到关键条件消息和非关键条件消息中。

2. 发明授权

US07111158B1 Techniques for transitioning control of a serial ATA device among multiple hosts using sleep and wake commands 有权
标题翻译：使用睡眠和唤醒命令在多个主机之间转换串行ATA设备的控制技术
公开(公告)号：US07111158B1
公开(公告)日：2006-09-19
申请号：US10745732
申请日：2003-12-24
申请人： John V. Burroughs , David F. Ouellette , Robert W. Beauchamp
发明人： John V. Burroughs , David F. Ouellette , Robert W. Beauchamp
IPC分类号： G06F15/177 , G06F13/00
CPC分类号： G06F13/385 , G06F3/0601 , G06F2003/0692
摘要： A system has a Serial ATA device and a subsystem. The subsystem includes multiple hosts, and a communications medium which interconnects the hosts to the device. The hosts are configured to share control of the device through the communications medium. First and second hosts, when transitioning control of the device, are configured to (i) send a sleep command from the first host to the device, the sleep command directing the device to transition from a normal operating mode to a sleep mode, (ii) provide a notification signal from the first host to the second host, the notification signal indicating that the first host has released control of the device to the second host, and (iii) send a wake command from the second host to the device in response to the notification signal, the wake command directing the device to transition from the sleep mode to the normal operating mode.
摘要翻译：系统具有串行ATA设备和子系统。该子系统包括多个主机以及将主机与设备互连的通信介质。主机被配置为通过通信介质共享设备的控制。第一和第二主机在转换设备的控制时被配置为（i）将睡眠命令从第一主机发送到设备，睡眠命令指示设备从正常操作模式转换到休眠模式，（ii）提供从第一主机到第二主机的通知信号，该通知信号指示第一主机已经将设备的控制权释放到第二主机，以及（iii）响应于从第二主机向设备发送唤醒命令对于通知信号，唤醒命令指示设备从睡眠模式转换到正常操作模式。

3. 发明授权

US06536863B1 Inkjet print moisture re-circulation 失效
标题翻译：喷墨打印湿度再循环
公开(公告)号：US06536863B1
公开(公告)日：2003-03-25
申请号：US10066112
申请日：2002-01-31
申请人： Robert W. Beauchamp , Michael J. Klausbruckner
发明人： Robert W. Beauchamp , Michael J. Klausbruckner
IPC分类号： B41J2165
CPC分类号： B41J29/377 , B41J11/002
摘要： A method of operating an inkjet printer comprises forming an image on a media sheet by ejecting ink from an orifice array of an inkjet printhead at a print zone, capturing moist atmosphere from said printed image at a moisture removal zone and conducting moist atmosphere to said orifice array. An inkjet printing mechanism is provided including means for removing moisture from a printed sheet of media and means for conducting moisture removed from said printed sheet to an inkjet orifice array at a print zone.
摘要翻译：一种操作喷墨打印机的方法包括通过在打印区域从喷墨打印头的孔阵列喷射墨，在介质片上形成图像，在除湿区域从所述打印图像中吸收潮湿气氛，并将潮湿气氛导入所述孔数组。提供了一种喷墨打印机构，其包括用于从印刷的介质片上除去水分的装置，以及用于在印刷区域将从所述印刷片材去除的水分导入喷墨孔阵列的装置。

4. 发明授权

US06474765B2 Inkjet printing and method 失效
标题翻译：喷墨打印和方法
公开(公告)号：US06474765B2
公开(公告)日：2002-11-05
申请号：US09767060
申请日：2001-01-22
申请人： Robert W. Beauchamp
发明人： Robert W. Beauchamp
IPC分类号： B41J2938
CPC分类号： B41J2/2135
摘要： A method of inkjet printing in which misaligmnents may occur between the transport direction for the print media (e.g., paper) on which the printing is done and the inkjet print head(s) of the printer, such that elongate lines consisting of plural line segments extending angularly or perpendicularly to the direction of relative movement between the print head(s) and media show visual angulation artifacts, or cusps at crossings of the lines from one printing swath into an adjacent printing swath. The method includes an angular compensation step aligning the printing relative to the true direction of relative movement of print head(s) and print media so as to compensate for such misaligmnents. This method produces printing substantially free of visual angulation artifacts in such elongate, multiple-line-segment type of lines. Apparatus for carrying out the method may include a printer with an inkjet print head that is scanned over the print media, or a plurality of stationary print heads past which the media is advanced. In either type of inkjet printer, the angular compensation step provides improved printing of characters and better image quality.
摘要翻译：一种喷墨打印方法，其中可能在打印完成的打印介质（例如纸张）的传送方向与打印机的喷墨打印头之间发生错位，使得由多个线段组成的细长线与打印头和介质之间的相对移动方向成角度地或垂直方向延伸，显示出从一个印刷条到相邻印刷条的线的交叉处的视觉角度伪影或尖。该方法包括角度补偿步骤，使打印相对于打印头和打印介质的相对运动的真实方向对准，以补偿这种误差。该方法在这种细长的多线段类型的线中产生基本上没有视觉角度伪影的印刷。用于执行该方法的装置可以包括具有在打印介质上扫描的喷墨打印头的打印机，或者通过介质前进的多个静止打印头。在任何一种喷墨打印机中，角度补偿步骤提供改进的字符打印和更好的图像质量。

5. 发明授权

US5600350A Multiple inkjet print cartridge alignment by scanning a reference pattern and sampling same with reference to a position encoder 失效
标题翻译：通过扫描参考图案并参考位置编码器对其进行采样，进行多个喷墨打印墨盒对齐
公开(公告)号：US5600350A
公开(公告)日：1997-02-04
申请号：US540908
申请日：1995-10-11
申请人： Keith E. Cobbs , Robert W. Beauchamp , Paul R. Sorenson
发明人： Keith E. Cobbs , Robert W. Beauchamp , Paul R. Sorenson
IPC分类号： B41J2/01 , B41J2/21 , B41J2/51 , B41J11/00 , B41J11/42 , B41J19/18 , B41J25/34 , B41J29/393 , B43L13/00
CPC分类号： B41J29/393 , B41J11/008 , B41J11/42 , B41J2/2135 , B41J25/34 , B41J19/142
摘要： An improved image registration system for a multicolor inkjet printer/plotter. The inventive system comprises a carriage assembly for retaining multiple inkjet cartridges. Each cartridge has a plurality of nozzles adapted to eject ink in response to the application of an electrical signal thereto. A first mechanism is provided for moving said carriage assembly means in a first axis. A second mechanism is provided for moving print media in a second axis transverse to the first axis, said first axis being a scan axis and said second axis being a media axis. A first position encoder senses the position of the carriage assembly in the first axis and a second position encoder senses the carriage assembly in the second axis and providing position encoder signals in response thereto. A control circuit provides electrical signals which cause the nozzles in the inkjet cartridges to eject ink onto the media and create an image thereon in response to timing signals. The inventive system includes a sensor module which optically senses the image and provides a set of sensed signals in response thereto. The sensed signals are processed to provide timing signals for use in correcting the image misregistration.
摘要翻译：一种用于多色喷墨打印机/绘图仪的改进的图像配准系统。本发明的系统包括用于保持多个喷墨墨盒的托架组件。每个墨盒具有适于响应于向其施加电信号而弹出墨水的多个喷嘴。提供了一种用于在第一轴线上移动所述托架组件装置的第一机构。第二机构用于在横向于第一轴线的第二轴线上移动打印介质，所述第一轴线是扫描轴线，所述第二轴线是介质轴线。第一位置编码器感测托架组件在第一轴线上的位置，第二位置编码器感测托架组件在第二轴线上并响应于此提供位置编码器信号。控制电路提供电信号，其使得喷墨盒中的喷嘴将墨水喷射到介质上并响应于定时信号在其上产生图像。本发明的系统包括光学感测图像并响应于此提供一组感测信号的传感器模块。所感测的信号被处理以提供用于校正图像重合失调的定时信号。

6. 发明授权

US4998115A Method and apparatus for priming an ink jet pen 失效
标题翻译：用于起动喷墨笔的方法和装置
公开(公告)号：US4998115A
公开(公告)日：1991-03-05
申请号：US248254
申请日：1988-09-20
申请人： Ruben Nevarez , Robert W. Beauchamp
发明人： Ruben Nevarez , Robert W. Beauchamp
IPC分类号： B41J2/175 , B41J2/05 , B41J2/165
CPC分类号： B41J2/16526
摘要： A method and apparatus for priming a thermal ink jet pen is disclosed. Using an ink reservoir fabricated of a foam material, forced air pressure applied to the foam causes ink therein to flow through the foam and into the printhead. A holder for a rubber air bladder operates in conjunction with a pen cartridge holder whereby an air hole in the reservoir container is aligned with the bladder. Manually pushing the cartridge against a spring results in a squeezing of the bladder, causing air to exert a compression-like pressure directly on the foam reservior.

7. 发明授权

US06290320B1 Calibration technique for test patterns from multiple color inkjet printheads 失效
标题翻译：多色喷墨打印头测试图案的校准技术
公开(公告)号：US06290320B1
公开(公告)日：2001-09-18
申请号：US09407467
申请日：1999-09-28
申请人： Robert W. Beauchamp , Isidre Rosello Martos , Josep Tarradas
发明人： Robert W. Beauchamp , Isidre Rosello Martos , Josep Tarradas
IPC分类号： B41J29393
CPC分类号： B41J11/46 , B41J2/2135 , B41J11/008 , B41J11/42 , B41J19/142 , B43L13/024 , G01D15/16 , G06K15/027 , G06K15/22
摘要： Light emitted from an obliquely angled LED source is directed by peripheral light tube walls which extend vertically toward media displaying printed indicia. The emitted light provides an illuminated area surrounding the printed indicia, while the light tube walls shield the printed indicia from excessive external light, so that a sensor measures the intensity of emitted light directly reflected from the media through a protective aperture.
摘要翻译：从倾斜角度的LED源发出的光由围绕显示打印标记的介质垂直延伸的外围光管壁引导。发射的光提供围绕打印的标记的照明区域，而光管壁将打印的标记屏蔽到过度的外部光线上，使得传感器通过保护孔测量从介质直接反射的发射光的强度。

8. 发明授权

US5835108A Calibration technique for mis-directed inkjet printhead nozzles 失效
标题翻译：错误定向喷墨打印头喷嘴的校准技术
公开(公告)号：US5835108A
公开(公告)日：1998-11-10
申请号：US719606
申请日：1996-09-25
申请人： Robert W. Beauchamp , Ignacio Ruiz Conejo
发明人： Robert W. Beauchamp , Ignacio Ruiz Conejo
IPC分类号： B41J2/21 , B41J29/393
CPC分类号： B41J2/2135 , B41J29/393
摘要： Method and apparatus for calibrating an inkjet printhead by printing separate test patterns from respective groups of nozzles on the same printhead, and then using a carriage-mounted optical sensor to scan the patterns to determine the relative locations of the ink drops from each group of nozzles.
摘要翻译：通过从相同打印头上的相应喷嘴组分别打印测试图案，然后使用支架安装的光学传感器来扫描图案以确定来自每组喷嘴的墨滴的相对位置来校准喷墨打印头的方法和装置。

9. 发明授权

US5825378A Calibration of media advancement to avoid banding in a swath printer 失效
标题翻译：校准媒体进步，以避免在一个条带打印机中捆扎
公开(公告)号：US5825378A
公开(公告)日：1998-10-20
申请号：US719604
申请日：1996-09-25
申请人： Robert W. Beauchamp
发明人： Robert W. Beauchamp
IPC分类号： B41J2/21 , B41J11/00 , B41J11/42 , B41J25/34 , B41J29/393
CPC分类号： B41J25/34 , B41J11/008 , B41J11/42 , B41J2/2135 , B41J29/393 , B41J19/142
摘要： A calibration technique for determining media advance calibration in a swath printer includes drawing a series of lines on media which correspond to an angle of rotation of the platen, and then using an optical sensor to read the actual positions of the lines in order to transmit a correction signal.
摘要翻译：用于确定条带打印机中的介质提前校准的校准技术包括在介质上绘制一系列对应于压板旋转角度的线，然后使用光学传感器读取线的实际位置，以便发送校正信号。

10. 发明授权

US5332321A Two line contact bushing mounting of a plotter carriage with pre-load 失效
标题翻译：具有预加载的绘图机托架的两线接触套管安装
公开(公告)号：US5332321A
公开(公告)日：1994-07-26
申请号：US57240
申请日：1993-04-30
申请人： Robert W. Beauchamp , Michael A. Nguyen
发明人： Robert W. Beauchamp , Michael A. Nguyen
IPC分类号： B41J2/01 , B41J19/00 , B41J25/304 , B41J11/22
CPC分类号： B41J19/00
摘要： A molded plastic printer carriage mountable in the printer on a pair of slider rods uses a pair of spaced front bushings and single rear bushing positioned on a line intermediate the two front bushings. The rear bushing is eccentricly spring biased in a direction away from the front bushings and each bushing has two line contacts with the slider rod on which it is mounted, the first of the line contacts being at the top of the bushing and the second being on the side of the bushing substantially facing the opposite slider rod. The eccentric spring biasing and the two line contact configuration of the bushings prevents rotation of the carriage around the slider rods during rapid movement thereof during printing.
摘要翻译：在一对滑杆上安装在打印机中的模制塑料打印机托架使用一对间隔开的前衬套和位于两个前衬套之间的线上的单个后衬套。后套管以远离前衬套的方向被偏心地弹簧偏压，并且每个衬套具有两个与其上安装有滑块的线接触，其中第一线接触件位于衬套的顶部，而第二线接触件衬套的侧面基本上面对相对的滑杆。衬套的偏心弹簧偏置和两线接触构造防止滑架在打印期间的快速移动期间围绕滑动杆旋转。

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