利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

90 条记录 (耗时 0.029 秒)

    Display device with plate-like control electrodes
    2.
    发明授权
    Display device with plate-like control electrodes 有权
    具有板状控制电极的显示装置

    公开(公告)号：US06822388B2

    公开(公告)日：2004-11-23

    申请号：US10338328

    申请日：2003-01-08

    申请人： Yuuichi Kijima ,  Kenji Miyata ,  Yoshiyuki Kaneko ,  Shigemi Hirasawa ,  Susumu Sasaki ,  Hiroshi Kawasaki ,  Jun Ishikawa

    发明人： Yuuichi Kijima ,  Kenji Miyata ,  Yoshiyuki Kaneko ,  Shigemi Hirasawa ,  Susumu Sasaki ,  Hiroshi Kawasaki ,  Jun Ishikawa

    IPC分类号： H01J162

    CPC分类号： H01J17/16 ,  H01J1/46 ,  H01J29/028 ,  H01J29/467 ,  H01J31/127

    摘要： A display device of the present invention reduces the occurrence of cracks and breaking of plate-like control electrodes, enhances the operability of assembling and suppresses the reduction of a yield factor of products. The display device includes a back substrate which has a plurality of cathode lines which extend in one direction, are arranged in parallel in another direction which crosses one direction and include electron sources respectively, and a plurality of control electrodes which cross the cathode lines in a non-contact manner within a display region, extend in another direction and are arranged in parallel in one direction on an inner surface thereof, and a front substrate which has anodes and phosphors on an inner surface thereof and faces the back substrate with a given distance therebetween. The control electrodes are formed of plate-like control electrodes. The plate-like control electrode includes electron passing holes which allow electrons emitted from the electron sources to pass therethrough in the display region. Further, the plate-like control electrode has a portion which is fixed to the back substrate in an external non-display region. Still further, the plate-like control electrode has at least a portion in the external non-display region where the strength of the plate-like control electrode is gradually changed toward an end portion thereof in the extending direction.

    摘要翻译： 本发明的显示装置减少了板状控制电极的裂纹和断裂的发生，提高了组装的可操作性，并且抑制了产品的屈服因子的降低。 显示装置包括：背面基板，其具有沿一个方向延伸的多条阴极线，分别与沿着一个方向交叉的另一个方向平行布置，并且分别包括电子源;以及多个控制电极， 在显示区域内以非接触方式在另一方向上延伸并且在其内表面上沿一个方向平行布置，并且在其内表面上具有阳极和磷光体并且面向后基板的给定距离的前基板 之间。 控制电极由板状控制电极形成。 板状控制电极包括允许从电子源发射的电子在显示区域中通过的电子通过孔。 此外，板状控制电极具有在外部非显示区域中固定到背面基板的部分。 此外，板状控制电极至少在外部非显示区域中的板状控制电极的强度在延伸方向上朝向其端部逐渐变化的部分。

    Display device
    3.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号：US07319286B2

    公开(公告)日：2008-01-15

    申请号：US11238965

    申请日：2005-09-30

    申请人： Yuuichi Kijima ,  Yoshiyuki Kaneko ,  Shigemi Hirasawa ,  Susumu Sasaki ,  Tomoki Nakamura ,  Hiroshi Kawasaki ,  Jun Ishikawa

    发明人： Yuuichi Kijima ,  Yoshiyuki Kaneko ,  Shigemi Hirasawa ,  Susumu Sasaki ,  Tomoki Nakamura ,  Hiroshi Kawasaki ,  Jun Ishikawa

    IPC分类号： H01J9/38 ,  H01J29/94 ,  H01J31/12

    CPC分类号： H01J31/127 ,  H01J29/028 ,  H01J2329/8625

    摘要： A display device includes a front substrate having an anode and fluorescent materials on an inner surface, and a back substrate having a plurality of cathode lines and include electron sources, and a plurality of control electrodes allow electrons from the electron sources to emit to the front substrate side, on an inner surface thereof. The back substrate is arranged to face the front substrate in an opposed manner with a given gap therebetween, and an outer frame for holding the given gap is interposed between the front substrate and the back substrate and extends around the display region. An inner frame is arranged outside the display region and inside the outer frame, and a getter is provided between the outer frame and the inner frame.

    摘要翻译： 显示装置包括具有阳极的前基板和内表面上的荧光材料，以及具有多个阴极线并包括电子源的背基板，并且多个控制电极允许来自电子源的电子发射到前面 衬底侧，在其内表面上。 背面基板被布置为以相对的方式与前基板相对，其间具有给定的间隙，并且用于保持给定间隙的外框架插入在前基板和后基板之间并且围绕显示区域延伸。 内框架布置在显示区域外部和外框架内部，并且在外框架和内框架之间提供吸气剂。

    Display device
    4.
    发明申请
    Display device 有权
    显示设备

    公开(公告)号：US20060022594A1

    公开(公告)日：2006-02-02

    申请号：US11238965

    申请日：2005-09-30

    申请人： Yuuichi Kijima ,  Yoshiyuki Kaneko ,  Shigemi Hirasawa ,  Susumu Sasaki ,  Tomoki Nakamura ,  Hiroshi Kawasaki ,  Jun Ishikawa

    发明人： Yuuichi Kijima ,  Yoshiyuki Kaneko ,  Shigemi Hirasawa ,  Susumu Sasaki ,  Tomoki Nakamura ,  Hiroshi Kawasaki ,  Jun Ishikawa

    IPC分类号： H01J19/70

    CPC分类号： H01J31/127 ,  H01J29/028 ,  H01J2329/8625

    摘要： A display device includes a front substrate having an anode and fluorescent materials on an inner surface, and a back substrate having a plurality of cathode lines and include electron sources, and a plurality of control electrodes allow electrons from the electron sources to emit to the front substrate side, on an inner surface thereof. The back substrate is arranged to face the front substrate in an opposed manner with a given gap therebetween, and an outer frame for holding the given gap is interposed between the front substrate and the back substrate and extends around the display region. An inner frame is arranged outside the display region and inside the outer frame, and a getter is provided between the outer frame and the inner frame.

    摘要翻译： 显示装置包括具有阳极的前基板和内表面上的荧光材料，以及具有多个阴极线并包括电子源的背基板，并且多个控制电极允许来自电子源的电子发射到前面 衬底侧，在其内表面上。 背面基板被布置为以相对的方式与前基板相对，其间具有给定的间隙，并且用于保持给定间隙的外框架插入在前基板和后基板之间并且围绕显示区域延伸。 内框架布置在显示区域外部和外框架内部，并且在外框架和内框架之间提供吸气剂。

    Display device
    5.
    发明申请
    Display device 失效
    显示设备

    公开(公告)号：US20050110389A1

    公开(公告)日：2005-05-26

    申请号：US10443100

    申请日：2003-05-22

    申请人： Yuuichi Kijima ,  Yoshiyuki Kaneko ,  Shigemi Hirasawa ,  Susumu Sasaki ,  Tomoki Nakamura ,  Hiroshi Kawasaki ,  Jun Ishikawa

    发明人： Yuuichi Kijima ,  Yoshiyuki Kaneko ,  Shigemi Hirasawa ,  Susumu Sasaki ,  Tomoki Nakamura ,  Hiroshi Kawasaki ,  Jun Ishikawa

    IPC分类号： H01J29/86 ,  H01J9/38 ,  H01J19/42 ,  H01J29/02 ,  H01J29/46 ,  H01J29/87 ,  H01J29/94 ,  H01J31/12 ,  H01J63/04

    CPC分类号： H01J31/127 ,  H01J29/028 ,  H01J2329/8625

    摘要： Inside an outer frame, which is interposed at between opposedly facing peripheries between a back substrate and a front substrate, there is an inner frame which fixes both end portions of plate member control electrodes, which are constituted of a large number of parallel strip-like electrode elements. By integrally forming the plate member control electrodes such that the plate member control electrodes are fixed to both end portions of a display region, a single part is formed. Further, a getter chamber is formed between the outer frame and the inner frame and getters are accommodated in the getter chamber. Due to such a constitution, the operability and yield rate of products at the time of assembling can be enhanced. Further, it is possible to hold a desired degree of vacuum in the space between the substrates for a long time.

    摘要翻译： 在位于后基板和前基板之间的相对面对的周边之间的外框架内部具有固定板构件控制电极的两端部的内框架，所述内框架由大量的平行带状 电极元件。 通过一体地形成板构件控制电极，使得板构件控制电极固定到显示区域的两个端部，形成单个部分。 此外，在外框架和内框架之间形成吸气室，吸气剂容纳在吸气室中。 由于这样的结构，可以提高组装时的产品的可操作性和成品率。 此外，可以长时间地在基板之间的空间中保持期望的真空度。

    Self-luminous flat-panel display
    7.
    发明申请
    Self-luminous flat-panel display 审中-公开
    自发光平板显示屏

    公开(公告)号：US20070018563A1

    公开(公告)日：2007-01-25

    申请号：US11440335

    申请日：2006-05-24

    申请人： Makoto Okai ,  Tetsuya Yamazaki ,  Susumu Sasaki ,  Takahiko Muneyoshi ,  Tomio Yaguchi ,  Jun Ishikawa ,  Nobuaki Hayashi

    发明人： Makoto Okai ,  Tetsuya Yamazaki ,  Susumu Sasaki ,  Takahiko Muneyoshi ,  Tomio Yaguchi ,  Jun Ishikawa ,  Nobuaki Hayashi

    IPC分类号： H01J63/04 ,  H01J1/62

    CPC分类号： H01J31/127 ,  H01J1/68

    摘要： This invention relates to a field-emission-type flat-panel display apparatus that obtains an image by causing the electrons emitted from each of electron sources arranged in matrix form to impinge upon the phosphors formed on a phosphor screen. A carbon nanotube is used as an electron source material in this flat-panel display apparatus, and the electron sources are formed by printing. The vertical sizes of the depressions and projections on the surface of each electron source which has been formed by printing are suppressed to a value equal to or less than 1 μm, preferably, equal to or less than 0.5 μm. This makes it possible to obtain a flat-panel display apparatus of stable emission characteristics.

    摘要翻译： 本发明涉及一种场发射型平板显示装置，其通过使从矩阵形式排列的每个电子源发射的电子撞击形成在荧光屏上的荧光体而获得图像。 在该平板显示装置中，使用碳纳米管作为电子源材料，通过印刷形成电子源。 通过印刷形成的每个电子源的表面上的凹凸的垂直尺寸被抑制在等于或小于1μm，优选等于或小于0.5μm的值。 由此，能够得到稳定的发光特性的平板显示装置。

    Image display device and production method for same
    8.
    发明申请
    Image display device and production method for same 审中-公开
    图像显示装置及其制作方法相同

    公开(公告)号：US20060208620A1

    公开(公告)日：2006-09-21

    申请号：US11376193

    申请日：2006-03-16

    申请人： Takahiko Muneyoshi ,  Nobuaki Hayashi ,  Susumu Sasaki ,  Makoto Okai ,  Tomio Yaguchi ,  Tetsuya Yamazaki ,  Jun Ishikawa

    发明人： Takahiko Muneyoshi ,  Nobuaki Hayashi ,  Susumu Sasaki ,  Makoto Okai ,  Tomio Yaguchi ,  Tetsuya Yamazaki ,  Jun Ishikawa

    IPC分类号： H01J63/04 ,  H01J1/00 ,  H01J19/06

    CPC分类号： H01J29/04 ,  B82Y10/00 ,  H01J1/304 ,  H01J9/025 ,  H01J31/127 ,  H01J2201/30469

    摘要： An image display device in which a damage which is imparted to carbon nanotubes is small and electron emission characteristics are favorable and a production method thereof are provided. A printed film 6 having carbon nanotubes 3, a resin 4 and a carbon component 5 is formed on a cathode electrode 2 of a glass substrate 1 and, then, by irradiating laser having a short pulse and high output in an ultraviolet region on the thus-formed printed film 6, the resin 4 is thermally decomposed and evaporated and, thereafter, by an impact generated at that time, binding between carbon nanotubes 3 themselves in the vicinity of a surface of the printed film 6 is severed and, at the same time, the carbon nanotubes 3 come to be in a state of being raised on the surface of the printed film 6.

    摘要翻译： 赋予碳纳米管的损伤小且电子发射特性良好的图像显示装置及其制造方法。 在玻璃基板1的阴极电极2上形成具有碳纳米管3，树脂4和碳成分5的印刷膜6，然后通过在紫外线区域照射具有短脉冲和高输出的激光，从而 形成的印刷膜6，树脂4被热分解和蒸发，然后通过当时产生的冲击，碳纳米管3本身在印刷膜6的表面附近的结合被切断，同样 时间，碳纳米管3变成在印刷膜6的表面上升高的状态。

    Emissive flat panel display device
    9.
    发明申请
    Emissive flat panel display device 审中-公开
    发光平板显示装置

    公开(公告)号：US20060197435A1

    公开(公告)日：2006-09-07

    申请号：US11365501

    申请日：2006-03-02

    申请人： Makoto Okai ,  Takahiko Muneyoshi ,  Tomio Yaguchi ,  Susumu Sasaki ,  Tetsuya Yamazaki ,  Jun Ishikawa ,  Nobuaki Hayashi

    发明人： Makoto Okai ,  Takahiko Muneyoshi ,  Tomio Yaguchi ,  Susumu Sasaki ,  Tetsuya Yamazaki ,  Jun Ishikawa ,  Nobuaki Hayashi

    IPC分类号： H01J63/04

    CPC分类号： H01J31/127 ,  B82Y10/00 ,  H01J9/18 ,  H01J29/04 ,  H01J29/467 ,  H01J2201/30469

    摘要： Two electrodes out of a cathode electrode, a gate electrode and a focusing gate electrode are formed on a same plane of a back substrate adjacent to each other, and this electrode structure is stacked in plural stages whereby the number of steps of printing process for forming the respective electrodes can be decreased and the alignment accuracy at the time of manufacturing the electrode structure can be largely alleviated. Further, by forming the cathode electrode and the gate electrode using the same material which contains carbon nanotubes, the alignment accuracy at the time of manufacturing the electrode structure can be largely alleviated. Accordingly, it is possible to manufacture an emissive flat panel display device easily and at a low cost using printing coating process or the like which is usually used.

    摘要翻译： 阴极电极，栅极电极和聚焦栅电极之间的两个电极形成在彼此相邻的背面基板的同一平面上，并且该电极结构被堆叠成多个阶段，由此形成印刷过程的步骤数 可以减少各个电极，并且可以大大减轻制造电极结构时的对准精度。 此外，通过使用与碳纳米管相同的材料形成阴极电极和栅电极，可以大大减轻制造电极结构时的取向精度。 因此，可以通过使用通常使用的印刷涂布工艺等，容易且成本低廉地制造发光平板显示装置。

    Image display device
    10.
    发明申请
    Image display device 审中-公开
    图像显示装置

    公开(公告)号：US20070200485A1

    公开(公告)日：2007-08-30

    申请号：US11513261

    申请日：2006-08-31

    申请人： Tomio Yaguchi ,  Tetsuya Yamazaki ,  Takahiko Muneyoshi ,  Makoto Okai ,  Susumu Sasaki ,  Jun Ishikawa ,  Nobuaki Hayashi

    发明人： Tomio Yaguchi ,  Tetsuya Yamazaki ,  Takahiko Muneyoshi ,  Makoto Okai ,  Susumu Sasaki ,  Jun Ishikawa ,  Nobuaki Hayashi

    IPC分类号： H01J1/62

    CPC分类号： H01J29/04 ,  H01J31/127

    摘要： In an image display device that utilizes field emission and has electron sources made of carbon nanotube or the like, a break attributable to a wiring pattern of thin lines is controlled. Cathode spots and cathode lines are formed independently of each other so that even if one cathode spot is broken, all the cathode lines may become defective. Specifically, each of the cathode spots includes an electron emission layer and a cathode base bearing the electron emission layer. The cathode lines are formed separately. Each cathode spot is electrically coupled to a cathode line via a cathode branchline. Owing to the structure, even if part of the electron emission layer is broken, the other part thereof coupled to the cathode lines will not be adversely affected.

    摘要翻译： 在利用场发射并具有由碳纳米管等制成的电子源的图像显示装置中，控制由细线的布线图形引起的断裂。 阴极点和阴极线彼此独立地形成，使得即使一个阴极点被破坏，所有阴极线也可能变得有缺陷。 具体地，每个阴极点包括电子发射层和带有电子发射层的阴极基体。 阴极线分别形成。 每个阴极点通过阴极支线电耦合到阴极线。 由于该结构，即使电子发射层的一部分被破坏，与阴极线耦合的另一部分也不会受到不利影响。