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    DIELECTRIC DEVICE AND ITS MANUFACTURING METHOD
    3.
    发明申请
    DIELECTRIC DEVICE AND ITS MANUFACTURING METHOD 有权
    电介质器件及其制造方法

    公开(公告)号：US20080196227A1

    公开(公告)日：2008-08-21

    申请号：US11961218

    申请日：2007-12-20

    申请人： Kei Sato ,  Nobuyuki Kobayashi ,  Tsutomu Nanataki

    发明人： Kei Sato ,  Nobuyuki Kobayashi ,  Tsutomu Nanataki

    IPC分类号： H01L41/22

    CPC分类号： C03C3/0745 ,  C03C8/10 ,  C03C8/14 ,  C03C17/04 ,  H01G4/1209 ,  H01G4/129 ,  H01G4/33 ,  H01L21/02175 ,  H01L21/02197 ,  H01L21/31691 ,  H01L28/40 ,  H01L41/43 ,  Y10T29/42

    摘要： A manufacturing method of a dielectric device includes steps described below. (1) Mixing step: Powders serving as a matrix and additive powders for sintering the matrix are mixed. (2) Mixture heat-treating step: The mixture of the matrix and the additive that has been subject to the mixing step is heat-treated. (3) Deposition layer formation step: The material powders obtained through the mixture heat-treating step are injected toward a substrate so as to form a deposition layer on the substrate. (4) Deposition layer heat-treating step: The deposition layer formed on the substrate through the deposition layer formation step is heat-treated so as to form the dielectric layer on the substrate.

    摘要翻译： 电介质器件的制造方法包括下述步骤。 （1）混合工序：将作为基质的粉末和烧结基质的添加剂粉末混合。 （2）混合热处理工序：将经过混合工序的基质和添加剂的混合物进行热处理。 （3）沉积层形成步骤将通过混合物热处理步骤获得的材料粉末注入基板，以在基板上形成沉积层。 （4）沉积层热处理工序：通过沉积层形成工序在基板上形成的沉积层进行热处理，以在基板上形成电介质层。

    Dielectric device and its manufacturing method
    4.
    发明授权
    Dielectric device and its manufacturing method 有权
    介电器件及其制造方法

    公开(公告)号：US07727584B2

    公开(公告)日：2010-06-01

    申请号：US11961142

    申请日：2007-12-20

    申请人： Kei Sato ,  Nobuyuki Kobayashi ,  Tsutomu Nanataki

    发明人： Kei Sato ,  Nobuyuki Kobayashi ,  Tsutomu Nanataki

    IPC分类号： B05D1/12

    CPC分类号： H01L21/31691 ,  C01G9/006 ,  C01P2002/84 ,  C01P2002/85 ,  C04B35/493 ,  C04B35/62675 ,  C04B2235/3255 ,  C04B2235/3284 ,  C04B2235/3287 ,  C04B2235/3298 ,  C04B2235/365 ,  H01L21/02175 ,  H01L21/02197 ,  H01L28/55

    摘要： A manufacturing method of a dielectric device includes steps described below. (1) Mixing step: Powders serving as a matrix and additive powders for sintering the matrix are mixed. (2) Mixture heat-treating step: The mixture of the matrix and the additive that has been subject to the mixing step is heat-treated. (3) Deposition layer formation step: The material powders obtained through the mixture heat-treating step are injected toward a substrate so as to form a deposition layer on the substrate. (4) Deposition layer heat-treating step: The deposition layer formed on the substrate through the deposition layer formation step is heat-treated so as to form the dielectric layer on the substrate.

    摘要翻译： 电介质器件的制造方法包括下述步骤。 （1）混合工序：将作为基质的粉末和烧结基质的添加剂粉末混合。 （2）混合热处理工序：将经过混合工序的基质和添加剂的混合物进行热处理。 （3）沉积层形成步骤将通过混合物热处理步骤获得的材料粉末注入基板，以在基板上形成沉积层。 （4）沉积层热处理工序：通过沉积层形成工序在基板上形成的沉积层进行热处理，以在基板上形成电介质层。

    Method for detecting defect of transparent body, method for producing transparent body
    5.
    发明授权
    Method for detecting defect of transparent body, method for producing transparent body 失效
    透明体缺陷检测方法，透明体制造方法

    公开(公告)号：US06226080B1

    公开(公告)日：2001-05-01

    申请号：US09274936

    申请日：1999-03-23

    申请人： Yukihisa Takeuchi ,  Tsutomu Nanataki ,  Iwao Ohwada ,  Kei Sato

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

    IPC分类号： G01N2117

    CPC分类号： G01N21/958

    摘要： Defect of an acrylic plate is detected such that a light beam, which dominantly includes non-parallel rays not parallel to a principal surface of the acrylic plate, is introduced through a side surface formed substantially perpendicularly to the principal surface of the acrylic plate. In this arrangement, transmitted light, which is obtained through the principal surface of the acrylic plate on the basis of the defect, is detected by using any one of or both of a light-receiving device with its light-receiving surface arranged and directed substantially in parallel to the principal surface of the acrylic plate and a light-receiving device with its light-receiving surface arranged and directed substantially perpendicularly to the principal surface of the acrylic plate. Thus, the defect of the acrylic plate is quantitatively detected by measuring the amount of light of the transmitted light. Accordingly, an identical optical system can be used to perform the detection of, for example, the surface scratch of the acrylic plate as well as the bubble and the foreign matter in the acrylic plate simultaneously with the detection of the defect such as the bend and the waviness of the acrylic plate itself.

    摘要翻译： 检测到丙烯酸板的缺陷，使得主要包括不平行于丙烯酸板的主表面的不平行光线的光束通过基本上垂直于丙烯酸板的主表面形成的侧表面被引入。 在这种布置中，通过基于缺陷通过丙烯酸板的主表面获得的透射光通过使用光接收装置中的任何一个或两者被检测，其受光面被布置和指向 平行于丙烯酸板的主表面的光接收装置和其受光面布置并基本上垂直于丙烯酸板的主表面定向的光接收装置。 因此，通过测量透射光的光量来定量地检测丙烯酸板的缺陷。 因此，可以使用相同的光学系统来检测例如丙烯酸板的表面划痕以及丙烯酸板中的气泡和异物，同时检测缺陷如弯曲和 丙烯酸板本身的波纹。

    Optical system of display
    6.
    发明授权
    Optical system of display 失效
    光学系统显示

    公开(公告)号：US06753998B2

    公开(公告)日：2004-06-22

    申请号：US10075101

    申请日：2002-02-12

    申请人： Yukihisa Takeuchi ,  Tsutomu Nanataki ,  Iwao Ohwada ,  Isao Shikata ,  Kei Sato

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

    IPC分类号： G02B2600

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

    摘要： An optical system of a display including 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 includes 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 and separating directions to and 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 input image.

    摘要翻译： 一种显示器的光学系统，包括引入光的导光板和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件，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接触和分离方向上的位移运动，从而 控制导光板的预定区域中的泄漏的光束，从而使导光板显示与输入图像相对应的图像。

    Electron emitter and method of fabricating electron emitter
    8.
    发明授权
    Electron emitter and method of fabricating electron emitter 有权
    电子发射体和制造电子发射体的方法

    公开(公告)号：US07528539B2

    公开(公告)日：2009-05-05

    申请号：US11145004

    申请日：2005-06-02

    申请人： Iwao Ohwada ,  Kei Sato ,  Nobuyuki Kobayashi ,  Shohei Yokoyama

    发明人： Iwao Ohwada ,  Kei Sato ,  Nobuyuki Kobayashi ,  Shohei Yokoyama

    IPC分类号： H01J1/46

    CPC分类号： H01J1/32 ,  B82Y10/00 ,  H01J1/312 ,  H01J9/022

    摘要： An electron emitter includes an emitter layer formed of a dielectric material, an upper electrode, and a lower electrode. A drive voltage is applied between the upper electrode and the lower electrode, for emitting electrons. The upper electrode is formed of scale-like conductive particles on the upper surface of the emitter layer and has a plurality of opening portions. The surfaces of overhanging portions of the opening portions that face the emitter layer are apart from the emitter layer. The overhanging portions each have such a cross-sectional shape as to be acutely pointed toward the inner edge of the opening portion, or the tip end of the overhanging portion, so that lines of electric force concentrate at the inner edge.

    摘要翻译： 电子发射器包括由电介质材料，上电极和下电极形成的发射极层。 在上电极和下电极之间施加驱动电压以发射电子。 上电极由发射极层的上表面上的鳞状导电粒子形成，具有多个开口部。 面向发射极层的开口部分的突出部分的表面与发射极层分开。 突出部分各自具有尖锐地指向开口部分的内边缘或突出部分的尖端的横截面形状，使得电力线集中在内边缘处。

    Electron emitter and method of fabricating electron emitter
    9.
    发明申请
    Electron emitter and method of fabricating electron emitter 有权
    电子发射体和制造电子发射体的方法

    公开(公告)号：US20050269929A1

    公开(公告)日：2005-12-08

    申请号：US11145004

    申请日：2005-06-02

    申请人： Iwao Ohwada ,  Kei Sato ,  Nobuyuki Kobayashi ,  Shohei Yokoyama

    发明人： Iwao Ohwada ,  Kei Sato ,  Nobuyuki Kobayashi ,  Shohei Yokoyama

    IPC分类号： H01J1/00 ,  H01J1/02 ,  H01J1/14 ,  H01J1/312 ,  H01J1/32 ,  H01J9/02

    CPC分类号： H01J1/32 ,  B82Y10/00 ,  H01J1/312 ,  H01J9/022

    摘要： An electron emitter includes an emitter layer formed of a dielectric material, an upper electrode, and a lower electrode. A drive voltage is applied between the upper electrode and the lower electrode, for emitting electrons. The upper electrode is formed of scale-like conductive particles on the upper surface of the emitter layer and has a plurality of opening portions. The surfaces of overhanging portions of the opening portions that face the emitter layer are apart from the emitter layer. The overhanging portions each have such a cross-sectional shape as to be acutely pointed toward the inner edge of the opening portion, or the tip end of the overhanging portion, so that lines of electric force concentrate at the inner edge.

    摘要翻译： 电子发射器包括由电介质材料，上电极和下电极形成的发射极层。 在上电极和下电极之间施加驱动电压以发射电子。 上电极由发射极层的上表面上的鳞状导电粒子形成，具有多个开口部。 面向发射极层的开口部分的突出部分的表面与发射极层分开。 突出部分各自具有尖锐地指向开口部分的内边缘或突出部分的尖端的横截面形状，使得电力线集中在内边缘处。