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17 条记录 (耗时 0.02 秒)

    Method of using offset gated gap-cell thin film device as a photosensor
    1.
    发明授权
    Method of using offset gated gap-cell thin film device as a photosensor 失效
    使用偏移门控缝隙细胞薄膜器件作为光电传感器的方法

    公开(公告)号：US5083175A

    公开(公告)日：1992-01-21

    申请号：US586462

    申请日：1990-09-21

    申请人： Michael Hack ,  Malcolm J. Thompson ,  Hsing C. Tuan

    发明人： Michael Hack ,  Malcolm J. Thompson ,  Hsing C. Tuan

    IPC分类号： H01L31/113

    CPC分类号： H01L31/1136 ,  H01L31/113

    摘要： A method of utilizing a thin film device as a photosensor. The thin film device comprises a substrate upon which is deposited a charge transport layer, first and second injecting electrodes in low electrical resistance contact with the charge transport layer, the injecting electrodes being laterally spaced from one another, a gate electrode spaced normally from the first and second injecting electrodes and located opposite the first injecting electrode, for controlling injection therefrom, and laterally offset from the second injecting electrode, and a gate dielectric layer separating the gate electrode from the first and second injecting electrodes and the charge transport layer. The method of utilization comprises applying a first electrical bias of a first magnitude to the first injecting electrode, applying a second electrical bias of a second magnitude to the second injecting electrode, inhibiting charge injection from the first injecting electrode by applying a third electrode bias to the gate electrode of a third magnitude, and illuminating the charge transport layer. The photosensor may be selectively operated in a unity gain mode or in a variable gain mode, wherein said unity gain mode is achieved by causing the second magnitude to be greater than the first magnitude and the variable gain mode is achieved by causing the second magnitude to be less than the first magnitude.

    摘要翻译： 利用薄膜器件作为光电传感器的方法。 薄膜器件包括在其上沉积电荷传输层的衬底，与电荷传输层低电阻接触的第一和第二注入电极，注入电极彼此横向间隔开;栅电极与第一 以及与第一注入电极相对的第二注入电极，用于控制从第二注入电极侧向偏移的第二注入电极和从第一和第二注入电极以及电荷输送层分离栅电极的栅介质层。 利用方法包括将第一量值的第一电偏压施加到第一注入电极，向第二注入电极施加第二量值的第二电偏压，通过施加第三电极偏压来阻止来自第一注入电极的电荷注入 栅电极为第三量级，并且照射电荷输送层。 光传感器可以选择性地以单位增益模式或可变增益模式操作，其中所述单位增益模式通过使第二幅度大于第一幅度来实现，并且可变增益模式通过使第二量值 小于第一级。

    Ion projection copier
    2.
    发明授权
    Ion projection copier 失效
    离子投影复印机

    公开(公告)号：US4646163A

    公开(公告)日：1987-02-24

    申请号：US784293

    申请日：1985-10-07

    申请人： Hsing C. Tuan ,  Malcolm J. Thompson

    发明人： Hsing C. Tuan ,  Malcolm J. Thompson

    IPC分类号： B41J2/01 ,  B41J2/015 ,  B41J2/06 ,  B41J2/40 ,  B41J2/415 ,  G03G15/05 ,  G01D15/06

    CPC分类号： G03G15/05

    摘要： A fluid jet assisted ion projection copier including a marking head incorporating an array of thin film ion modulating electrodes and photosensors integrated upon a single substrate. An optical projection system places incremental images of light and dark areas from an original to be copied onto the photosensor array. The marking head is mounted upon the ion projection housing, adjacent an outlet channel thereof for controlling the passage of ions out of the housing in accordance with the projected pattern of light and dark areas.

    摘要翻译： 一种流体喷射辅助离子投影复印机，其包括结合有单个衬底的薄膜离子调制电极阵列和光电传感器的标记头。 光学投影系统将来自原件的光和暗区域的增量图像放置在光电传感器阵列上。 标记头安装在离子突出壳体上，邻近其出口通道，用于根据暗和暗区域的投影图案控制离子离开壳体。

    Electrographic writing head
    3.
    发明授权
    Electrographic writing head 失效
    电子书写头

    公开(公告)号：US4588997A

    公开(公告)日：1986-05-13

    申请号：US678146

    申请日：1984-12-04

    申请人： Hsing C. Tuan ,  Malcolm J. Thompson

    发明人： Hsing C. Tuan ,  Malcolm J. Thompson

    IPC分类号： H01L27/12 ,  B41J2/40 ,  H04N1/032 ,  G01D15/10 ,  H05B1/02

    CPC分类号： B41J2/40

    摘要： An electrographic writing head capable of placing continuous marks upon a record medium in response to the application of a high voltage to selected writing styluses. The writing head includes a substrate upon which stylus electrodes, multiplexed driver circuitry and active devices are integrally fabricated by thin film deposition techniques. For each stylus, there is provided a high voltage thin film transistor and a latching circuit for holding the state of the high voltage transistor for substantially an entire line writing time.

    摘要翻译： 一种电子书写头，能够响应于对选定的书写笔写入高电压而将连续标记放置在记录介质上。 写头包括基板，触针电极，多路复用驱动电路和有源器件通过薄片沉积技术整体制成。 对于每个触笔，提供了一个高电压薄膜晶体管和一个用于保持高压晶体管的状态基本上整个行写入时间的锁存电路。

    Marking head for fluid jet assisted ion projection imaging systems
    4.
    发明授权
    Marking head for fluid jet assisted ion projection imaging systems 失效
    流体喷射辅助离子投影成像系统的标记头

    公开(公告)号：US4584592A

    公开(公告)日：1986-04-22

    申请号：US639983

    申请日：1984-08-13

    申请人： Hsing C. Tuan ,  Malcolm J. Thompson

    发明人： Hsing C. Tuan ,  Malcolm J. Thompson

    IPC分类号： H01L27/12 ,  B41J2/415 ,  G01D5/16 ,  G03G15/05 ,  G03G15/32 ,  H01L29/78 ,  H01L29/786 ,  G01D15/06

    CPC分类号： G03G15/323 ,  G01D5/16

    摘要： A fluid jet assisted ion projection electrographic marking apparatus including a marking head having integrally fabricated thereon, an array of modulating electrodes, divided into sections, address bus lines, data bus lines and suitable thin film switches, for sequentially bringing the electrodes of a selected section to a predetermined voltage during a portion of the line scan time. The electrodes of non-selected sections in conjunction with the thin film switches, hold the predetermined voltage for controlling the passage of ions, exiting the apparatus, during the remainder of the line scan time.

    摘要翻译： 一种流体喷射辅助离子投影电刻标记装置，包括一体地制造在其上的标记头，调制电极阵列，分为部分，地址总线，数据总线和合适的薄膜开关，用于顺序地将选定部分的电极 在行扫描时间的一部分期间达到预定电压。 未选择的部分的电极与薄膜开关结合，保持预定电压，以在线扫描时间的剩余时间期间控制离开装置的离子通过。

    Electrographic ion writing head driver system
    5.
    发明授权
    Electrographic ion writing head driver system 失效
    电离离子写头驱动系统

    公开(公告)号：US4719481A

    公开(公告)日：1988-01-12

    申请号：US861472

    申请日：1986-05-09

    申请人： Hsing C. Tuan ,  Malcolm J. Thompson

    发明人： Hsing C. Tuan ,  Malcolm J. Thompson

    IPC分类号： B41J2/40 ,  G01D15/06 ,  G01D15/18

    CPC分类号： B41J2/40

    摘要： A thin film writing head for recording information upon a record medium by means of a continuous writing process. The writing head comprises thin film elements including marking elements, high and low voltage bus lines, driver circuitry, and switching elements, integrally fabricated upon a large area substrate. A latching circuit, including at least one of the switching elements is located between the pair of bus lines for connecting the marking elements directly to one of the bus lines, so as to insure that the marking elements are always connected to a source of reference potential.

    摘要翻译： 一种用于通过连续写入处理在记录介质上记录信息的薄膜写入头。 写头包括薄膜元件，其包括标记元件，高压和低压总线线路，驱动电路和开关元件，整体制造在大面积基板上。 包括开关元件中的至少一个的锁存电路位于用于将标记元件直接连接到总线之一的一对总线之间，以确保标记元件总是连接到参考电位源 。

    Presenting an image on a display as it would be presented by another image output device or on printing circuitry
    10.
    发明授权
    Presenting an image on a display as it would be presented by another image output device or on printing circuitry 失效
    在显示器上呈现由另一图像输出设备或打印电路呈现的图像

    公开(公告)号：US6078936A

    公开(公告)日：2000-06-20

    申请号：US679169

    申请日：1996-07-12

    申请人： Russel A. Martin ,  Richard H. Bruce ,  Alan G. Lewis ,  Kathryn M. Middo ,  Malcolm J. Thompson ,  William D. Turner

    发明人： Russel A. Martin ,  Richard H. Bruce ,  Alan G. Lewis ,  Kathryn M. Middo ,  Malcolm J. Thompson ,  William D. Turner

    IPC分类号： H04N1/00 ,  G06T11/80 ,  H04N1/60 ,  G06F3/147 ,  G06F3/12 ,  G06F17/21 ,  G06K15/00

    CPC分类号： H04N1/6011

    摘要： A display has sufficient resolution to present images as they would appear on other types of image output devices, such as types of printers or displays. In response to a user signal indicating a type of image output devices, data defining an image is used to automatically obtain version data defining a version of the image. The version can be presented on the display to show the image as it would appear when presented by an image output device of the indicated type. The user can indicate a type by selecting a menu item or a button or by providing a sequence of keystrokes. In response to a user signal indicating a parameter value, a version can be presented showing the image as it would appear when presented with the value. When a satisfactory image is displayed, the user can then request presentation of the image by a device of the indicated type. Either data defining the input image from which the displayed image is a version or data defining the currently displayed image can then be transformed to obtain a presentation version for the image output device. A copier or printer that includes the display can use it to perform print previewing.

    摘要翻译： 显示器具有足够的分辨率来呈现在其他类型的图像输出设备（例如打印机或显示器的类型）上显示的图像。 响应于指示图像输出设备的类型的用户信号，定义图像的数据被用于自动获取定义图像版本的版本数据。 该版本可以在显示器上呈现，以显示当由指定类型的图像输出设备呈现时将出现的图像。 用户可以通过选择菜单项或按钮或通过提供一系列按键来指示类型。 响应于指示参数值的用户信号，可以呈现当呈现该值时将出现的图像的版本。 当显示令人满意的图像时，用户可以通过所指示类型的设备请求呈现图像。 然后可以对定义所显示的图像是定义当前显示的图像的版本的数据的数据进行变换，以获得图像输出装置的呈现版本。 包含显示器的复印机或打印机可以使用它来执行打印预览。