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    Large-sized liquid crystal display
    3.
    发明授权
    Large-sized liquid crystal display 失效
    大尺寸液晶显示屏

    公开(公告)号：US4874227A

    公开(公告)日：1989-10-17

    申请号：US154436

    申请日：1988-02-09

    申请人： Hideki Matsukawa ,  Takeshi Masuyama ,  Minoru Hirota ,  Yasuo Wakahata ,  Masahiro Itoh ,  Shinji Harada

    发明人： Hideki Matsukawa ,  Takeshi Masuyama ,  Minoru Hirota ,  Yasuo Wakahata ,  Masahiro Itoh ,  Shinji Harada

    IPC分类号： G02F1/1347 ,  G02F1/1333 ,  G02F1/1335 ,  G09F9/35 ,  G09F9/40

    CPC分类号： G02F1/133524 ,  G09F9/35 ,  G02F1/13336

    摘要： A large number of liquid crystal display devices is formed on a single plane, each of the liquid crystal display devices being formed by arranging liquid crystal between transparent substrates which allow light from a light source to pass through. Display portions of the respective liquid crystal display devices are covered by a masking member (23) and a light guide which is formed of light guide devices, one or more of which being provided for each of said liquid crystal display devices, and junctions between the liquid crystal display devices are also covered by the light guide. With this structure, when the light guides are formed such that the junctions between the plurality of liquid crystal display devices are also covered, lattice-like non-display lines do not appear, thereby providing substantially visually uniform brightness throughout the entire screen of the large-sized liquid crystal display and improving the entire image.

    摘要翻译： 在单个平面上形成大量的液晶显示装置，每个液晶显示装置通过在允许来自光源的光通过的透明基板之间布置液晶而形成。 各个液晶显示装置的显示部分由掩模部件（23）和由导光装置形成的导光体覆盖，导光装置中的一个或多个设置在每个液晶显示装置中， 液晶显示装置也被光导覆盖。 利用这种结构，当形成导光体使得多个液晶显示装置之间的接合也被覆盖时，不会出现格子状的非显示线，从而在大的整个屏幕上提供基本上视觉上均匀的亮度 尺寸的液晶显示器和改善整个图像。

    Method for firing ceramic forms
    4.
    发明授权
    Method for firing ceramic forms 失效
    烧制陶瓷形式的方法

    公开(公告)号：US5762862A

    公开(公告)日：1998-06-09

    申请号：US744502

    申请日：1996-11-07

    申请人： Hideyuki Okinaka ,  Yasuo Wakahata ,  Toru Fukada

    发明人： Hideyuki Okinaka ,  Yasuo Wakahata ,  Toru Fukada

    IPC分类号： C04B35/64 ,  F27B7/00 ,  F27B7/02 ,  F27B7/20 ,  C04B33/32

    CPC分类号： F27B7/00 ,  C04B35/64

    摘要： The invention is directed to a method of firing ceramics and a furnace for manufacturing ceramics. Ceramic forms are first fired in a cylindrical heat resistant container in a furnace core tube by using a lateral tubular furnace to increase their mechanical strength. Then, the container is rotated while the ceramic forms are fired further in a predetermined temperature region, which includes a maximum temperature. In this manner the ceramic forms are heated in a uniform state, both thermally and atmospherically, while receiving moderate impact by rotation, and defective appearance and fluctuations in the characteristics of the ceramics are suppressed. In particular, the container is rotated within a temperature region which is higher than the temperature used to start increasing the mechanical strength of the ceramic forms. Further, the ceramic forms can be packed into the container at a higher rate during the rotation portion of the process than during the first firing.

    摘要翻译： 本发明涉及烧制陶瓷的方法和用于制造陶瓷的炉。 首先通过使用侧管式炉将烧结形式在炉芯管中的圆筒形耐热容器中烧制以提高它们的机械强度。 然后，使容器旋转，同时陶瓷形式进一步在包括最高温度的预定温度区域内被点燃。 以这种方式，陶瓷形状在热和大气中均匀地被加热，同时通过旋转受到适度的冲击，并且抑制了陶瓷的不良外观和波动。 特别地，容器在比用于开始增加陶瓷形式的机械强度的温度高的温度区域中旋转。 此外，陶瓷形式可以在处理的旋转部分期间以比在第一次烧制期间更高的速率被装入容器中。

    Method for manufacturing varistor
    8.
    发明授权
    Method for manufacturing varistor 失效
    压敏电阻制造方法

    公开(公告)号：US06260258B1

    公开(公告)日：2001-07-17

    申请号：US09180418

    申请日：1998-11-10

    申请人： Hideaki Tokunaga ,  Miho Higashitani ,  Yasuo Wakahata

    发明人： Hideaki Tokunaga ,  Miho Higashitani ,  Yasuo Wakahata

    IPC分类号： H01C702

    CPC分类号： H01C17/02 ,  H01C7/102 ,  H01C7/112 ,  Y10T29/49085 ,  Y10T29/49089

    摘要： A method for manufacturing varistor by which a varistor having a high plating resistance and a high moisture resistance is manufactured by selectively forming a compact high-resistance layer having a uniform thickness on the surface of a varistor element. In the method, the varistor element (1) is first formed by alternately laminating ceramic sheets (1a) mainly of a zinc oxide and internal electrodes (2) upon one another, and then, Ag electrode paste which becomes external electrodes (3) is applied to both end faces of the element (1). Then, after the element (1) is sintered through heat treatment, the element (1) is buried in SiO2 or a mixture (5) containing SiO2 and the element (1) is heat-treated for 5-10 minutes at 600-950° C. in the air or in an oxygen atmosphere.

    摘要翻译： 通过在可变电阻元件的表面上选择性地形成具有均匀厚度的致密的高电阻层来制造具有高电阻和高耐湿性的变阻器的可变电阻的制造方法。 在该方法中，首先通过将主要由氧化锌和内部电极（2）彼此层叠的陶瓷片（1a）交替层叠变形电阻元件（1），然后成为外部电极（3）的Ag电极糊料 应用于元件（1）的两个端面。 然后，在通过热处理烧结元件（1）之后，将元件（1）埋入SiO 2或含有SiO 2的混合物（5）中，并将元件（1）在600-950℃下热处理5-10分钟 在空气中或在氧气氛中。

    Furnace and method for firing ceramics
    10.
    发明授权
    Furnace and method for firing ceramics 失效
    炉子和陶瓷烧制方法

    公开(公告)号：US6027338A

    公开(公告)日：2000-02-22

    申请号：US955662

    申请日：1997-10-22

    申请人： Hideyuki Okinaka ,  Yasuo Wakahata ,  Toru Fukada

    发明人： Hideyuki Okinaka ,  Yasuo Wakahata ,  Toru Fukada

    IPC分类号： F27B7/00 ,  F27B7/12 ,  F27B7/14 ,  F27D3/00

    CPC分类号： F27B7/00 ,  F27B7/12 ,  F27B7/14 ,  F27D2003/009

    摘要： A furnace for manufacturing ceramics is disclosed. The furnace contains a cylindrical heat resistant container, a furnace body for heating the cylindrical heat resistant container, and driving means for driving the cylindrical heat resistant container. The cylindrical heat resistant container rotates about a central shaft. At the same time, a first end and alternately a second end of the cylindrical heat resistant container are raised and lowered periodically, thus creating a seesaw motion while any material contained in the cylindrical heat resistant container is fired by the furnace body.

    摘要翻译： 公开了一种用于制造陶瓷的炉。 该炉包含圆柱形耐热容器，用于加热圆筒形耐热容器的炉体和用于驱动圆柱形耐热容器的驱动装置。 圆筒形耐热容器绕中心轴旋转。 同时，圆筒形耐热容器的第一端和第二端周期性地升高和降低，从而产生跷跷板运动，而包含在圆筒形耐热容器中的任何材料被炉体烧制。