利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

58 条记录 (耗时 0.037 秒)

    Light-emitting tube array display device
    41.
    发明授权
    Light-emitting tube array display device 失效
    发光管阵列显示装置

    公开(公告)号：US06794812B2

    公开(公告)日：2004-09-21

    申请号：US10428084

    申请日：2003-05-02

    申请人： Hitoshi Yamada ,  Akira Tokai ,  Manabu Ishimoto ,  Akira Nakazawa ,  Kenji Awamoto ,  Tsutae Shinoda

    发明人： Hitoshi Yamada ,  Akira Tokai ,  Manabu Ishimoto ,  Akira Nakazawa ,  Kenji Awamoto ,  Tsutae Shinoda

    IPC分类号： H01J1102

    CPC分类号： H01J11/24 ,  H01J11/18 ,  H01J2211/245

    摘要： A light-emitting tube array display device includes a light-emitting tube array, a flexible sheet and a plurality of electrodes. The light-emitting tube array is constituted of a plurality of light-emitting tubes arranged in parallel. Each of the light-emitting tubes consists of narrow tube having a phosphor layer disposed and discharge gas filled inside. The flexible sheet is capable of flatly supporting the light-emitting tube array and deforming the light emitting tube array in a direction perpendicular to a longitudinal direction of the light-emitting tubes. The plurality of electrodes are formed on a face of the flexible sheet opposed to the light-emitting tubes, which are capable of generating discharge inside the light-emitting tubes by an application of voltage. Each of the electrodes is formed of a metal film having a mesh pattern, a ladder pattern, or a comb-shape pattern.

    摘要翻译： 发光管阵列显示装置包括发光管阵列，柔性片和多个电极。 发光管阵列由并排布置的多个发光管构成。 每个发光管由设置有荧光体层的细管和填充在其内部的放电气体组成。 柔性片能够平坦地支撑发光管阵列，并使发光管阵列沿垂直于发光管的纵向的方向变形。 多个电极形成在与发光管相对的柔性片的表面上，其能够通过施加电压在发光管内产生放电。 每个电极由具有网状图案，梯形图案或梳形图案的金属膜形成。

    Method of and apparatus for displaying halftone images
    42.
    发明授权
    Method of and apparatus for displaying halftone images 失效
    显示半色调图像的方法和装置

    公开(公告)号：US06529204B1

    公开(公告)日：2003-03-04

    申请号：US08883233

    申请日：1997-06-26

    申请人： Shigeo Mikoshiba ,  Takahiro Yamaguchi ,  Kosaku Toda ,  Tsutae Shinoda ,  Kyoji Kariya ,  Toshio Ueda

    发明人： Shigeo Mikoshiba ,  Takahiro Yamaguchi ,  Kosaku Toda ,  Tsutae Shinoda ,  Kyoji Kariya ,  Toshio Ueda

    IPC分类号： G09G510

    CPC分类号： G09G3/2037 ,  G09G3/2022 ,  G09G3/2033 ,  G09G3/2803 ,  G09G2320/0247 ,  G09G2320/0261 ,  G09G2320/0266 ,  G09G2320/106

    摘要： A method of displaying a dynamic halftone image on a display panel made of pixels divides each frame of the image into subframes and turns on and off the subframes. The method includes the steps of finding a line of pixels that simultaneously display a specific intensity level in a frame and another specific intensity level in the next frame, counting the number of pixels in the line, selecting corrective pulses, which turn on/off corresponding subframes to enable/disable corresponding intensity levels, according to the counted number and a change in the specific intensity levels between the frames, and adjusting original display signals for the pixels in the line according to the corrective pulses, respectively. The method eliminates halftone disturbance and false color contours from the image even if the moving speed of the image on the display panel is high.

    摘要翻译： 在由像素构成的显示面板上显示动态半色调图像的方法将图像的每一帧划分为子帧并打开和关闭子帧。 该方法包括以下步骤：找到同时在帧中显示特定强度水平并在下一帧中显示另一个特定强度水平的像素行，对行中的像素数进行计数，选择​​校正脉冲，其对应的开/关 根据所计数的数量和帧之间的特定强度水平的变化来启用/禁用对应的强度级别的子帧，并且分别根据校正脉冲调整该行中的像素的原始显示信号。 即使显示面板上的图像的移动速度高，该方法也可以消除来自图像的半色调干扰和伪色轮廓。

    Full color surface discharge type plasma display device
    44.
    发明授权
    Full color surface discharge type plasma display device 失效
    全彩色表面放电型等离子显示装置

    公开(公告)号：US06195070B1

    公开(公告)日：2001-02-27

    申请号：US08800759

    申请日：1997-02-13

    申请人： Tsutae Shinoda ,  Noriyuki Awaji ,  Shinji Kanagu ,  Tatsutoshi Kanae ,  Masayuki Wakitani ,  Toshiyuki Nanto ,  Mamaru Miyahara

    发明人： Tsutae Shinoda ,  Noriyuki Awaji ,  Shinji Kanagu ,  Tatsutoshi Kanae ,  Masayuki Wakitani ,  Toshiyuki Nanto ,  Mamaru Miyahara

    IPC分类号： G09G328

    CPC分类号： H01J11/12 ,  H01J9/241 ,  H01J11/36 ,  H01J11/42

    摘要： A full color three electrode surface discharge type plasma display device that has fine image elements and is large and has a bright display. The three primary color luminescent areas are arranged in the extending direction of the display electrode pairs in a successive manner and an image element is composed by the three unit luminescent areas defined by these three luminescent areas and address electrodes intersecting these three luminescent areas. Further, phosphors are coated not only on a substrate but also on the side walls of the barriers and on address electrodes. The manufacturing processes and operation methods of the above constructions are also disclosed.

    摘要翻译： 具有精细图像元素并且具有明亮显示的全色三电极表面放电型等离子体显示装置。 三原色发光区域以连续的方式布置在显示电极对的延伸方向上，图像元素由这三个发光区域定义的三个单位发光区域和与这三个发光区域相交的地址电极组成。 此外，磷光体不仅涂覆在基板上，而且涂覆在屏障的侧壁和寻址电极上。 还公开了上述结构的制造工艺和操作方法。

    Full color surface discharge type plasma display device
    45.
    发明授权
    Full color surface discharge type plasma display device 失效
    全彩色表面放电型等离子显示装置

    公开(公告)号：US6097357A

    公开(公告)日：2000-08-01

    申请号：US888442

    申请日：1997-07-03

    申请人： Tsutae Shinoda ,  Noriyuki Awaji ,  Shinji Kanagu ,  Tatsutoshi Kanae ,  Masayuki Wakitani ,  Toshiyuki Nanto ,  Mamaru Miyahara

    发明人： Tsutae Shinoda ,  Noriyuki Awaji ,  Shinji Kanagu ,  Tatsutoshi Kanae ,  Masayuki Wakitani ,  Toshiyuki Nanto ,  Mamaru Miyahara

    IPC分类号： G09G3/20 ,  G09G3/28 ,  H01J17/49

    CPC分类号： G09G3/294 ,  G09G3/2003 ,  G09G3/2022 ,  G09G3/2025 ,  G09G3/2927 ,  G09G3/2935 ,  G09G3/2946 ,  G09G3/297 ,  G09G3/298 ,  H01J11/10 ,  H01J11/12 ,  H01J11/36 ,  H01J11/42 ,  G09G2310/0216

    摘要： A matrix display panel of first and second substrates having respective main surfaces in parallel and opposed relationship has parallel address electrodes and respective continuous phosphor stripes arranged within corresponding elongated cavities on the main surface of the first substrate, extending in a first direction. Display electrodes on the main surface of the second substrate extend in a second, transverse direction and cross the address electrodes and respective phosphor stripes, each display electrode defining a display line of pixels. A driving system drives the panel in accordance with color image data defining successive color images to be displayed in respective, successive image frames, the color image data of each frame defining respective relative brightness gradation levels and comprising a plurality of subframes wherein lines are concurrently activated in each subframe and each subframe includes an addressing period for addressing a pixel by selectively applying a write pulse to each selected one of the pixels, the write pulse forming a memory medium in a selected one of all the pixels, a display period for lighting said addressed pixel by a concurrent application of sustain pulses to all the pixels, each subframe being allocated with a predetermined number of the sustain pulses so as to weight a gradation to said respective subframe, wherein a gradation of visual brightness of the lit pixel is determined by selectively operating the subframe for each of the pixels for each frame.

    摘要翻译： 第一和第二基板的矩阵显示面板具有平行和相对关系的各个主表面，其平行的地址电极和布置在第一基板的主表面上的相应的细长空腔内的相应连续的荧光条沿第一方向延伸。 第二基板的主表面上的显示电极在第二横向方向上延伸，并与寻址电极和各自的荧光体条交叉，每个显示电极限定像素的显示行。 驱动系统根据彩色图像数据驱动面板，该彩色图像数据定义要在相应的连续图像帧中显示的连续彩色图像，每个帧的彩色图像数据定义相应的相对亮度灰度级，并且包括多个子帧，其中行被同时激活 在每个子帧中，每个子帧包括寻址周期，用于通过选择性地将写入脉冲施加到每个所选择的像素之一来写入像素，所述写入脉冲形成所有像素中所选择的一个中的存储介质，用于点亮所述像素的显示周期 通过对所有像素并行施加维持脉冲，每个子帧被分配预定数量的维持脉冲，以便对所述各个子帧加权灰度，其中亮度像素的视觉亮度的等级由 为每个帧选择性地操作每个像素的子帧。

    THIN-SHAPED DISPLAY DEVICE
    48.
    发明申请
    THIN-SHAPED DISPLAY DEVICE 审中-公开
    薄形显示设备

    公开(公告)号：US20090179546A1

    公开(公告)日：2009-07-16

    申请号：US12300335

    申请日：2006-05-10

    申请人： Tsutae Shinoda ,  Manabu Ishimoto ,  Kenji Awamoto ,  Hitoshi Hirakawa

    发明人： Tsutae Shinoda ,  Manabu Ishimoto ,  Kenji Awamoto ,  Hitoshi Hirakawa

    IPC分类号： H01J1/62 ,  H01J1/88

    CPC分类号： H01J11/34 ,  H01J11/18

    摘要： A light emitting portion and an electrode board including electrodes for driving the light emitting portion for light emission are provided as separate members. This allows the light emitting portion to have a smaller thickness, and widens the choices of substrate materials for the electrode board. Therefore, a flexible material can be used for the electrode board, thereby imparting the display device with flexibility. Further, the light emitting portion and the electrode board can be separately produced, so that the degree of freedom is increased in the production of the display device. Therefore, the light emitting portion and the electrode board can be produced in different steps or in different production lines. Further, the light emitting portion, the electrode board and other components can be individually evaluated for quality, thereby reducing the production costs of the display device.

    摘要翻译： 发光部分和包括用于驱动用于发光的发光部分的电极的电极板被提供为分离的部件。 这允许发光部分具有更小的厚度，并且扩大了用于电极板的基板材料的选择。 因此，柔性材料可以用于电极板，从而赋予显示装置的灵活性。 此外，可以分开制造发光部分和电极板，使得显示装置的制造中的自由度增加。 因此，可以以不同的步骤或不同的生产线生产发光部分和电极板。 此外，可以单独地评估发光部分，电极板等部件的质量，从而降低显示装置的生产成本。