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1. 发明授权

US06997538B1 Inkjet printing with air current disruption 失效
标题翻译：喷墨打印带气流中断
公开(公告)号：US06997538B1
公开(公告)日：2006-02-14
申请号：US09571959
申请日：2000-05-15
申请人： Naoto Kawamura , John Paul Harmon
发明人： Naoto Kawamura , John Paul Harmon
IPC分类号： B41J2/015
CPC分类号： B41J2/04586 , B41J2/04526 , B41J2202/02
摘要： An inkjet printer includes a printhead having a plurality of ink orifices formed therein. During printing, ink drops are ejected through the ink orifices into a print zone between the printhead and a print medium. An air current disruption system directs an air stream through the print zone as the ink drops are ejected so as to disrupt air currents acting on the ink drops during printing and prevent print defects caused by the air currents. The air stream, however, does not disrupt an intended trajectory of the ink drops during printing.
摘要翻译：喷墨打印机包括其中形成有多个墨孔的打印头。在打印期间，墨滴通过墨水孔喷射到打印头和打印介质之间的打印区域中。当墨滴被喷射时，气流破坏系统将空气流引导通过打印区域，以便在打印期间破坏作用在墨滴上的气流，并防止由气流引起的打印缺陷。然而，空气流在打印期间不会破坏墨滴的预期轨迹。

2. 发明申请

US20080122785A1 Portable display with improved functionality 审中-公开
标题翻译：便携式显示屏具有改进的功能
公开(公告)号：US20080122785A1
公开(公告)日：2008-05-29
申请号：US11604103
申请日：2006-11-25
申请人： John Paul Harmon
发明人： John Paul Harmon
IPC分类号： G09G5/00
CPC分类号： G06F3/0317 , G06F1/1613 , G06F1/1686 , G06F1/1694 , G06F3/03543 , H04M1/72519 , H04M2250/12 , H04M2250/52
摘要： A method for improving display functionality comprising: (A) detecting movement of a portable display over a physical area by using a motion detector; (B) obtaining a set of data related to the physical area by using an image device; (C) processing the set of data related to the physical area; and (D) displaying the set of data related to the physical area on the portable display, wherein a mode of display is based on a mode of movement of the portable display.
摘要翻译：一种用于改善显示功能的方法，包括：（A）通过使用运动检测器来检测便携显示器在物理区域上的移动; （B）通过使用图像装置获得与所述物理区域有关的数据集; （C）处理与物理区域相关的数据集; 和（D）在便携式显示器上显示与物理区域相关的数据集，其中显示模式基于便携式显示器的移动模式。

3. 发明授权

US06305790B1 Fully integrated thermal inkjet printhead having multiple ink feed holes per nozzle 失效
标题翻译：全集成热喷墨打印头，每个喷嘴具有多个供墨孔
公开(公告)号：US06305790B1
公开(公告)日：2001-10-23
申请号：US09384849
申请日：1999-08-27
申请人： Naoto A. Kawamura , Colin C. Davis , Timothy L. Weber , Kenneth E. Trueba , John Paul Harmon , David R. Thomas
发明人： Naoto A. Kawamura , Colin C. Davis , Timothy L. Weber , Kenneth E. Trueba , John Paul Harmon , David R. Thomas
IPC分类号： B41J205
CPC分类号： B41J2/14072 , B41J2/1404 , B41J2/1408 , B41J2/14129 , B41J2/1433 , B41J2/1603 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1634 , B41J2/1635 , B41J2/1645 , B41J2002/14387 , B41J2202/03
摘要： Described herein is a monolithic printhead formed using integrated circuit techniques. Thin film layers, including ink ejection elements, are formed on a top surface of a silicon substrate. The various layers are etched to provide conductive leads to the ink ejection elements. At least one ink feed hole is formed through the thin film layers for each ink ejection chamber. In one embodiment, there are more ink feed holes than ink ejection chambers, so that more than one ink feed hole provides ink to each ink ejection chamber. A trench is etched in the bottom surface of the substrate so that ink can flow into the trench and into each ink ejection chamber through the ink feed holes formed in the thin film layers. An orifice layer is formed on the top surface of the thin film layers to define the nozzles and ink ejection chambers.
摘要翻译：这里描述的是使用集成电路技术形成的单片打印头。在硅衬底的顶表面上形成包括喷墨元件的薄膜层。蚀刻各层以向墨喷射元件提供导电引线。通过每个喷墨室的薄膜层形成至少一个供墨孔。在一个实施例中，存在比墨喷射室更多的墨供给孔，使得多于一个的墨供给孔向每个墨喷射室提供墨。在衬底的底表面中蚀刻沟槽，使得油墨可以通过形成在薄膜层中的供墨孔流入沟槽并进入每个喷墨室。在薄膜层的顶表面上形成孔层以限定喷嘴和喷墨室。

4. 发明授权

US6099108A Method and apparatus for improved ink-drop distribution in ink-jet printing 失效
公开(公告)号：US6099108A
公开(公告)日：2000-08-08
申请号：US812385
申请日：1997-03-05
申请人： Timothy L. Weber , John Paul Harmon , S. Dana Seccombe , Colin C. Davis , Paul J. McClellan , David J. Waller
发明人： Timothy L. Weber , John Paul Harmon , S. Dana Seccombe , Colin C. Davis , Paul J. McClellan , David J. Waller
IPC分类号： B41J2/14 , B41J2/21 , B41J2/145 , B41J2/15
CPC分类号： B41J2/2121 , B41J2/1404 , B41J2/14072 , B41J2002/14387 , B41J2002/14475
摘要： A method and apparatus for improving ink-jet print quality uses a print head having an array using a plurality of nozzles in sets in each drop generator mechanism. Where a conventional ink-jet pen fires a single droplet of ink at a pixel per firing cycle, the present invention fires a plurality of droplets at different subdivisions of pixels. The particular array design may vary from ink-to-ink or pen-to-pen. Each drop generator of a print head array includes a plurality of nozzles wherein each of the nozzles has an exit orifice with an areal dimension, and produces an ink droplet that produces a dot on adjacent print media wherein the dot has an areal dimension, less than the areal dimension of a pixel to be printed. Dots are printed in a pattern for each pixel wherein print quality is achieved that approximates a higher resolution print made by conventional ink-jet methodologies.

5. 发明授权

US07454221B1 Electron tube amplification 失效
标题翻译：电子管扩增
公开(公告)号：US07454221B1
公开(公告)日：2008-11-18
申请号：US11179260
申请日：2005-07-12
申请人： James C. McKinnell , John Paul Harmon
发明人： James C. McKinnell , John Paul Harmon
IPC分类号： H04B7/00 , H04B1/28
CPC分类号： H04B1/04 , B82Y10/00 , G11B9/10 , G11B9/1436 , G11C13/0004 , H03F3/02 , H04B1/1623
摘要： An amplification apparatus is disclosed. The amplification apparatus includes a plurality of emitters formed on a first substrate, an anode formed adjacent to a second substrate, so that current can be conducted between the emitters of the first substrate and the anode of the second substrate. A lens is formed adjacent to the emitters for controlling a magnitude of the current, thereby providing amplification of a signal applied to the lens. An inter-substrate material connects the first substrate and the second substrate, forming a vacuum that includes the emitters, the anode and the lens. Either the first substrate or the second substrate includes solid state memory. An alternate embodiment includes a storage medium for receiving an electron beam from the electron emitter, the storage medium having a storage area, the storage area being in one of a plurality of states as determined by an electron beam generated by the electron emitter.
摘要翻译：公开了放大装置。放大装置包括形成在第一基板上的多个发射体，与第二基板相邻形成的阳极，从而能够在第一基板的发射极和第二基板的阳极之间传导电流。形成与发射体相邻的透镜，用于控制电流的大小，从而提供施加到透镜的信号的放大。衬底间材料连接第一衬底和第二衬底，形成包括发射器，阳极和透镜的真空。第一基板或第二基板都包括固态存储器。替代实施例包括用于从电子发射器接收电子束的存储介质，所述存储介质具有存储区域，所述存储区域处于由所述电子发射器产生的电子束确定的多个状态中的一个状态。

6. 发明申请

US20080018610A1 Method and system for extending the lifespan of a touch screen assembly 审中-公开
标题翻译：用于延长触摸屏组件寿命的方法和系统
公开(公告)号：US20080018610A1
公开(公告)日：2008-01-24
申请号：US11491385
申请日：2006-07-20
申请人： John Paul Harmon , Christopher Alexander Peskin , James Walter Pearson , Robert Barnwell Elliott Puckette
发明人： John Paul Harmon , Christopher Alexander Peskin , James Walter Pearson , Robert Barnwell Elliott Puckette
IPC分类号： G06F3/041
CPC分类号： G06F3/0416
摘要： Embodiments of the present invention recite a method and system for extending the lifespan of a touch screen assembly. In one embodiment, a signal is received indicating an input pressure is being applied to a touch screen assembly. It is then determined that the input pressure comprises a valid input event and the coordinates of the valid input event are received from the touch screen assembly.
摘要翻译：本发明的实施例背诵了一种延长触摸屏组件寿命的方法和系统。在一个实施例中，接收到指示正在将应用于触摸屏组件的输入压力的信号。然后确定输入压力包括有效输入事件，并且从触摸屏组件接收有效输入事件的坐标。

7. 发明授权

US06918657B2 Fully integrated thermal inkjet printhead having etched back PSG layer 失效
标题翻译：完全集成的热喷墨打印头具有蚀刻后的PSG层
公开(公告)号：US06918657B2
公开(公告)日：2005-07-19
申请号：US10356287
申请日：2003-01-30
申请人： Naoto A. Kawamura , Colin C. Davis , Timothy L. Weber , Kenneth E. Trueba , John Paul Harmon , David R. Thomas
发明人： Naoto A. Kawamura , Colin C. Davis , Timothy L. Weber , Kenneth E. Trueba , John Paul Harmon , David R. Thomas
IPC分类号： B41J2/05 , B41J2/14 , B41J2/16
CPC分类号： B41J2/14072 , B41J2/1404 , B41J2/1408 , B41J2/14129 , B41J2/1433 , B41J2/1603 , B41J2/1623 , B41J2/1626 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1634 , B41J2/1635 , B41J2/1639 , B41J2/1645 , B41J2/1646 , B41J2002/14387 , B41J2002/14467 , B41J2202/03
摘要： Described herein is a monolithic printhead formed using integrated circuit techniques. Thin film layers, including ink ejection elements, are formed on a top surface of a silicon substrate. The various layers are etched to provide conductive leads to the ink ejection elements. At least one ink feed hole is formed through the thin film layers for each ink ejection chamber. A trench is etched in the bottom surface of the substrate so that ink can flow into the trench and into each ink ejection chamber through the ink feed holes formed in the thin film layers. An orifice layer is formed on the top surface of the thin film layers to define the nozzles and ink ejection chambers. A phosphosilicate glass (PSG) layer, providing an insulation layer beneath the resistive layers, is etched back from the ink feed holes and is protected by a passivation layer to prevent the ink from interacting with the PSG layer. Other layers may also be protected from the ink by being etched back.
摘要翻译：这里描述的是使用集成电路技术形成的单片打印头。在硅衬底的顶表面上形成包括喷墨元件的薄膜层。蚀刻各层以向墨喷射元件提供导电引线。通过每个喷墨室的薄膜层形成至少一个供墨孔。在衬底的底表面中蚀刻沟槽，使得油墨可以通过形成在薄膜层中的供墨孔流入沟槽并进入每个喷墨室。在薄膜层的顶表面上形成孔层以限定喷嘴和喷墨室。在电阻层下面提供绝缘层的磷硅酸盐玻璃（PSG）层从供墨孔中回蚀刻并被钝化层保护，以防止墨水与PSG层相互作用。其他层也可以通过被回蚀而被保护而不被墨水保护。

8. 发明授权

US06402972B1 Solid state ink jet print head and method of manufacture 失效
标题翻译：固态喷墨打印头及其制造方法
公开(公告)号：US06402972B1
公开(公告)日：2002-06-11
申请号：US09314551
申请日：1999-05-19
申请人： Timothy L. Weber , Kenneth E. Trueba , John Paul Harmon
发明人： Timothy L. Weber , Kenneth E. Trueba , John Paul Harmon
IPC分类号： B41J204
CPC分类号： B41J2/04543 , B41J2/04546 , B41J2/04548 , B41J2/0458 , B41J2/1404 , B41J2/14072 , B41J2/1408 , B41J2/14129 , B41J2/1433 , B41J2/1603 , B41J2/1623 , B41J2/1626 , B41J2/1631 , B41J2/1634 , B41J2/1635 , B41J2/1639 , B41J2/1643 , B41J2/1645 , B41J2002/14169 , B41J2002/14387
摘要： An ink jet print head having a substrate with an upper surface, and an ink supply conduit passing through the substrate. An array of independently addressable ink energizing elements are attached to the upper surface of the substrate. An orifice layer has a lower surface conformally connected to the upper surface of the substrate, and has an exterior surface facing away from the substrate. The orifice layer defines a plurality of firing chambers providing communication to the ink energizing elements, and each of the orifices is positioned in registration with a respective single ink energizing element. The exterior surface defines a plurality of nozzle apertures, each providing the upper terminus of a single firing chamber. Each of the firing chambers is laterally separated from all other firing chambers by a septum portion of the orifice layer.
摘要翻译：一种喷墨打印头，具有具有上表面的基底和通过该基底的供墨导管。可独立寻址的油墨激励元件的阵列附着到基板的上表面。孔口层具有与衬底的上表面共形连接的下表面，并且具有背离衬底的外表面。孔口层限定了多个喷射室，其提供与墨水激励元件的连通性，并且每个喷嘴定位成与相应的单个墨水激励元件成对准。外表面限定多个喷嘴孔，每个喷嘴孔提供单个喷射室的上端。每个发射室通过孔层的隔膜部分与所有其它发射室横向分离。

9. 发明申请

US20090025094A1 Data collector with expanded functionality 有权
标题翻译：具有扩展功能的数据收集器
公开(公告)号：US20090025094A1
公开(公告)日：2009-01-22
申请号：US11879395
申请日：2007-07-16
申请人： Dennis York , John Paul Harmon , Craig Jurs , Gerald Steiger , Timothy James Jondrow , Robert Nicol
发明人： Dennis York , John Paul Harmon , Craig Jurs , Gerald Steiger , Timothy James Jondrow , Robert Nicol
IPC分类号： G06F1/00
CPC分类号： G02B6/44 , G02B6/0001 , G02B6/0096 , G06F1/1626 , G06F1/1656 , G06F3/03545
摘要： Embodiments of the present invention recite a data collector with expanded functionality and a method of enhancing revenue generation using a data collector with expanded functionality. In one embodiment, a central unit of a data collector is configured to receive a replaceable unit such that any one of a variety of replaceable units can be configure to be attached to said central unit.
摘要翻译：本发明的实施例用具有扩展功能的数据收集器背景，以及使用具有扩展功能的数据收集器增强收入生成的方法。在一个实施例中，数据收集器的中央单元被配置为接收可替换单元，使得可以将各种可替换单元中的任何一个配置为附接到所述中央单元。

10. 发明授权

US06336714B1 Fully integrated thermal inkjet printhead having thin film layer shelf 有权
标题翻译：具有薄膜层架的全集成热喷墨打印头
公开(公告)号：US06336714B1
公开(公告)日：2002-01-08
申请号：US09384817
申请日：1999-08-27
申请人： Naoto A. Kawamura , Colin C. Davis , Timothy L. Weber , Kenneth E. Trueba , John Paul Harmon , David R. Thomas
发明人： Naoto A. Kawamura , Colin C. Davis , Timothy L. Weber , Kenneth E. Trueba , John Paul Harmon , David R. Thomas
IPC分类号： B41J205
CPC分类号： B41J2/14072 , B41J2/1404 , B41J2/1408 , B41J2/14129 , B41J2/1433 , B41J2/1603 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1634 , B41J2/1635 , B41J2/1645 , B41J2002/14387
摘要： Described herein is a monolithic printhead formed using integrated circuit techniques. Thin film layers, including ink ejection elements, are formed on a top surface of a silicon substrate. The various layers are etched to provide conductive leads to the ink ejection elements. At least one ink feed hole is formed through the thin film layers for each ink ejection chamber. A trench is etched in the bottom surface of the substrate so that ink can flow into the trench and into each ink ejection chamber through the ink feed holes formed in the thin film layers. The trench completely etches away portions of the substrate near the ink feed holes so that the thin film layers form a shelf in the vicinity of the ink feed holes. In one embodiment, the shelf supports the ink ejection elements. An orifice layer is formed on the top surface of the thin film layers to define the nozzles and ink ejection chambers.
摘要翻译：这里描述的是使用集成电路技术形成的单片打印头。在硅衬底的顶表面上形成包括喷墨元件的薄膜层。蚀刻各层以向墨喷射元件提供导电引线。通过每个喷墨室的薄膜层形成至少一个供墨孔。在衬底的底表面中蚀刻沟槽，使得油墨可以通过形成在薄膜层中的供墨孔流入沟槽并进入每个喷墨室。沟槽在油墨供给孔附近完全蚀刻基板的部分，使得薄膜层在油墨供给孔附近形成搁板。在一个实施例中，搁架支撑喷墨元件。在薄膜层的顶表面上形成孔层以限定喷嘴和喷墨室。

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