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    Electron emitter
    1.
    发明申请
    Electron emitter 失效
    电子发射体

    公开(公告)号：US20040104690A1

    公开(公告)日：2004-06-03

    申请号：US10459416

    申请日：2003-06-11

    申请人： NGK Insulators, Ltd.

    发明人： Yukihisa Takeuchi ,  Tsutomu Nanataki ,  Iwao Ohwada

    IPC分类号： G09G003/10

    CPC分类号： B82Y10/00 ,  H01J1/30 ,  H01J1/312 ,  H01J1/32

    摘要： An electron emitter has an emitter section having a plate shape, a cathode electrode formed on a front surface of the emitter section, and an anode electrode formed on a back surface of the emitter section. A drive voltage from a pulse generation source is applied between the cathode electrode and the anode electrode through a resistor. The anode electrode is connected to GND (ground) through another resistor. A collector electrode is provided above the cathode electrode, and the collector electrode is coated with a fluorescent layer. A bias voltage is applied to the collector electrode through another resistor.

    摘要翻译： 电子发射体具有板形的发射极部分，形成在发射极部分的前表面上的阴极电极和形成在发射极部分的后表面上的阳极电极。 来自脉冲发生源的驱动电压通过电阻施加在阴极和阳极之间。 阳极通过另一个电阻连接到GND（地）。 集电极设置在阴极电极的上方，集电极涂覆有荧光层。 偏置电压通过另一个电阻施加到集电极。

    Display device
    2.
    发明申请
    Display device 审中-公开
    显示设备

    公开(公告)号：US20030227449A1

    公开(公告)日：2003-12-11

    申请号：US10280106

    申请日：2002-10-24

    申请人： NGK Insulators, Ltd.

    发明人： Yukihisa Takeuchi ,  Tsutomu Nanataki ,  Iwao Ohwada ,  Yasuharu Kuno ,  Takayoshi Akao

    IPC分类号： G09G005/00

    CPC分类号： G09G3/3466 ,  G09G3/3473 ,  G09G2300/0426 ,  G09G2300/0465 ,  G09G2300/08 ,  G09G2310/0267 ,  G09G2310/0291 ,  G09G2310/067

    摘要： A display device has first row select lines for selecting rows of picture elements, picture element signal lines for supplying picture element signals to picture elements which are selected, a drive unit having drive circuits arrayed at respective picture elements each for driving the corresponding actuator in response to a picture element signal, and a selector unit for selecting the actuators corresponding to selected picture elements. Each of the drive circuits has a drive potential generating circuit for applying a drive potential based on a signal from a picture element signal line to upper electrodes of actuators. The selector unit has selector circuits for applying a select potential to lower electrodes of the actuators corresponding to selected picture elements.

    摘要翻译： 显示装置具有用于选择像素行的第一行选择线，用于向所选择的图像元素提供图像元素信号的图像元素信号线;驱动单元，其具有排列在各个图像元素处的驱动电路，用于响应于驱动相应的致动器 以及选择单元，用于选择对应于所选择的图像元素的致动器。 每个驱动电路具有驱动电位产生电路，用于根据来自像素信号线的信号将驱动电位施加到致动器的上电极。 选择器单元具有选择器电路，用于将选择电位施加到对应于所选择的图像元素的致动器的下部电极。

    Display device
    3.
    发明申请
    Display device 失效
    显示设备

    公开(公告)号：US20030222862A1

    公开(公告)日：2003-12-04

    申请号：US10395821

    申请日：2003-03-24

    申请人： NGK Insulators, Ltd.

    发明人： Yukihisa Takeuchi ,  Tsutomu Nanataki ,  Iwao Ohwada ,  Yasuharu Kuno ,  Takayoshi Akao

    IPC分类号： G09G005/00

    CPC分类号： G09G3/3473 ,  G09G3/3466 ,  G09G2300/0426 ,  G09G2300/0465 ,  G09G2300/08 ,  G09G2310/0267 ,  G09G2310/0291 ,  G09G2310/067

    摘要： A display device has first row select lines for selecting rows of picture elements, picture element signal lines for supplying picture element signals to picture elements which are selected, a drive unit having drive circuits arrayed at respective picture elements each for driving the corresponding actuator in response to a picture element signal, and a selector unit for selecting the actuators corresponding to selected picture elements. Each of the drive circuits has a drives potential generating circuit for applying a drive potential based on a signal from a picture element signal line to upper electrodes of actuators. The selector unit has selector circuits for applying a select potential to lower electrodes of the actuators corresponding to selected guide elements.

    摘要翻译： 显示装置具有用于选择像素行的第一行选择线，用于向所选择的图像元素提供图像元素信号的图像元素信号线;驱动单元，其具有排列在各个图像元素处的驱动电路，用于响应于驱动相应的致动器 以及选择单元，用于选择对应于所选择的图像元素的致动器。 每个驱动电路具有驱动电位产生电路，用于根据来自像素信号线的信号将驱动电位施加到致动器的上电极。 选择器单元具有选择器电路，用于将选择电位施加到对应于所选引导元件的致动器的下电极。

    Ceramic device
    4.
    发明申请
    Ceramic device 失效
    陶瓷装置

    公开(公告)号：US20030062807A1

    公开(公告)日：2003-04-03

    申请号：US10230731

    申请日：2002-08-29

    申请人： NGK Insulators, Ltd.

    发明人： Yukihisa Takeuchi ,  Tsutomu Nanataki ,  Koji Kimura ,  Masao Takahashi

    IPC分类号： H01L041/087

    CPC分类号： H01L41/0973 ,  B81B3/0035 ,  G01P15/09 ,  H01L41/0477 ,  H03H9/02133 ,  H03H9/105 ,  H03H9/12 ,  H03H9/132 ,  H03H9/173 ,  H03H9/176

    摘要： A ceramic device has an actuator element which includes a shape-retaining layer, an upper electrode formed on an upper portion of the shape-retaining layer, and a lower electrode formed on a lower portion of the shape-retaining layer; a vibrating section of ceramics which supports the actuator element; and a fixed section of ceramics which vibratingly supports the vibrating section. An electrode material of the lower electrode contacting the vibrating section contains an additive in an amount of 0.01% by weight to 20% by weight. The electrode material contains platinum as a major component, for example. The additive such as zirconium oxide, cerium oxide, or titanium oxide is preferably used.

    摘要翻译： 陶瓷装置具有致动器元件，其包括形状保持层，形成在形状保持层的上部上的上电极和形成在形状保持层的下部的下电极; 支撑致动器元件的陶瓷振动部分; 以及振动地支撑振动部的陶瓷的固定部。 接触振动部的下部电极的电极材料含有0.01重量％〜20重量％的添加剂。 电极材料例如包含铂作为主要成分。 优选使用氧化锆，氧化铈，氧化钛等添加剂。

    Electron emitter
    7.
    发明申请
    Electron emitter 审中-公开
    电子发射体

    公开(公告)号：US20040104669A1

    公开(公告)日：2004-06-03

    申请号：US10405955

    申请日：2003-04-02

    申请人： NGK Insulators, Ltd.

    发明人： Yukihisa Takeuchi ,  Tsutomu Nanataki ,  Iwao Ohwada

    IPC分类号： H01J001/62 ,  H01J063/04

    CPC分类号： H01J1/32 ,  H01J1/30

    摘要： An electron emitter has an electric field receiving member formed on a substrate, and a cathode electrode and an anode electrode formed on a same surface of the electric field receiving member. A slit is formed between the cathode electrode and the anode electrode. The cathode electrode is supplied with a drive signal from a pulse generation source, and the anode electrode is connected to an anode potential generation source (GND in this example). A charging film is formed on a surface of the anode electrode.

    摘要翻译： 电子发射体具有形成在基板上的电场接收部件和形成在电场接收部件的同一表面上的阴极电极和阳极电极。 在阴极电极和阳极电极之间形成狭缝。 向阴极提供来自脉冲发生源的驱动信号，并且阳极电极连接到阳极电位产生源（在该示例中为GND）。 在阳极电极的表面上形成充电膜。

    Piezoelectric/electrostrictive device and method of manufacturing same
    8.
    发明申请
    Piezoelectric/electrostrictive device and method of manufacturing same 失效
    压电/电致伸缩器件及其制造方法

    公开(公告)号：US20040091608A1

    公开(公告)日：2004-05-13

    申请号：US10702391

    申请日：2003-11-05

    申请人： NGK Insulators, Ltd.

    发明人： Yukihisa Takeuchi ,  Tsutomu Nanataki ,  Koji Kimura

    IPC分类号： H04R017/00 ,  B05D005/12

    CPC分类号： H01L41/0946 ,  H01L41/27 ,  Y10T29/42 ,  Y10T29/49005 ,  Y10T29/49126 ,  Y10T29/49128 ,  Y10T29/49574 ,  Y10T29/49789 ,  Y10T29/49798

    摘要： A piezoelectric/electrostrictive device includes a pair of mutually opposing thin plate sections, a movable section, and a fixation section for supporting the thin plate sections and the movable section. One or more piezoelectric/electrostrictive elements are arranged on the pair of thin plate sections. A hole is formed by both inner walls of the pair of thin plate sections, an inner wall of the movable section, and an inner wall of the fixation section. At least one thin plate section of the pair of thin plate sections is previously bent in a direction to make mutual approach so that it has an inwardly convex configuration to the hole.

    摘要翻译： 压电/电致伸缩装置包括一对相互相对的薄板部分，可移动部分和用于支撑薄板部分和可移动部分的固定部分。 一对或多个压电/电致伸缩元件设置在一对薄板部分上。 由一对薄板部分的内壁，可移动部分的内壁和固定部分的内壁两个孔形成一个孔。 该一对薄板部分中的至少一个薄板部分预先沿着相互接近的方向弯曲，使得其具有朝向该孔的向内凸起的构造。

    Optical system of display
    10.
    发明申请
    Optical system of display 失效
    光学系统显示

    公开(公告)号：US20030063046A1

    公开(公告)日：2003-04-03

    申请号：US10075101

    申请日：2002-02-12

    申请人： NGK Insulators, Ltd.

    发明人： Yukihisa Takeuchi ,  Tsutomu Nanataki ,  Iwao Ohwada ,  Isao Shikata ,  Kei Sato

    IPC分类号： G09G003/00

    CPC分类号： G02B6/0071 ,  G02B6/0068 ,  G02B26/0833 ,  G02F1/313 ,  G02F2203/023 ,  G02F2203/62

    摘要： There is provided an optical system of a display constituted of: a light conducting plate introduced with light; and a panel portion provided to oppose to one plate surface of the light conducting plate; the panel portion including a driving part arranged with actuator parts each corresponding to a plurality of pixels so as to control displacement motions of the actuator parts in the contacting/separating directions to/from the light conducting plate correspondingly to attributions of input image signals, thereby controlling leaked light-beams in predetermined regions of the light conducting plate, to thereby cause the light conducting plate to display an image corresponding to the image.

    摘要翻译： 提供了一种显示器的光学系统，其由引入光的导光板构成; 以及设置成与导光板的一个板表面相对的面板部分; 面板部分包括驱动部分，其布置有各自对应于多个像素的致动器部件，以便相应于输入图像信号的属性来控制致动器部件在与导光板的接触/分离方向上的位移运动，从而 控制在导光板的预定区域中的泄漏的光束，从而使导光板显示与图像相对应的图像。