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    Liquid crystal parallax barrier, display device and liquid crystal display device
    1.
    发明授权
    Liquid crystal parallax barrier, display device and liquid crystal display device 有权
    液晶视差屏障，显示装置和液晶显示装置

    公开(公告)号：US08373808B2

    公开(公告)日：2013-02-12

    申请号：US12828791

    申请日：2010-07-01

    申请人： Yoshiharu Owaku ,  Toshio Miyazawa ,  Hironori Kondo

    发明人： Yoshiharu Owaku ,  Toshio Miyazawa ,  Hironori Kondo

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/1347 ,  G02F1/133512 ,  G02F1/134363 ,  G02F2201/124 ,  G02F2201/44 ,  G02F2203/12 ,  G02F2203/66 ,  H04N13/31

    摘要： A liquid crystal parallax barrier panel has the structure formed by stacking an electrode substrate, a liquid crystal layer and a sealing substrate in order. The electrode substrate includes a glass substrate, a first electrode which is branched in plural stages, a second electrode which is arranged on the same layer as the first electrode and is branched in plural stages, and an alignment film. Out of the first electrode and the second electrode, twig portions which include distal ends of branched portions of one electrode and twig portions which include distal ends of branched portions of another electrode are alternately arranged such that the twig portion which includes the distal end of the branched portion of one electrode enters between two twig portions which include the distal ends of branched portions of another electrode. In a state where slits are not formed in a parallax barrier, the first electrode and the second electrode have the same voltage, while the slits are formed in the parallax barrier when a predetermined voltage is applied to the first electrode.

    摘要翻译： 液晶视差屏障板具有依次层叠电极基板，液晶层和密封基板而形成的结构。 电极基板包括玻璃基板，多级分支的第一电极，与第一电极配置在同一层上并分支成多级的第二电极和取向膜。 在第一电极和第二电极之外，包括一个电极的分支部分的远端和包括另一个电极的分支部分的远端的枝条部分的交替布置，使得包括该电极的远端的枝条部分 一个电极的分支部分进入包括另一电极的分支部分的远端的两个枝条部分之间。 在不形成狭缝的状态下，第一电极和第二电极具有相同的电压，而当对第一电极施加预定的电压时，狭缝形成在视差屏障中。

    Liquid crystal display device having rubber bushes for receiving ends of a fluorescent tube and enabling connection of lamp cables thereat
    3.
    再颁专利
    Liquid crystal display device having rubber bushes for receiving ends of a fluorescent tube and enabling connection of lamp cables thereat 有权
    液晶显示装置具有用于接收荧光管的端部的橡胶衬套，并且能够连接灯电缆

    公开(公告)号：USRE41306E1

    公开(公告)日：2010-05-04

    申请号：US11247142

    申请日：2005-10-12

    申请人： Kaoru Hasegawa ,  Yoshio Toriyama ,  Naoto Kobayashi ,  Katsuhiko Yarita ,  Hironori Kondo ,  Masahiko Suzuki ,  Yoshihiro Imajo

    发明人： Kaoru Hasegawa ,  Yoshio Toriyama ,  Naoto Kobayashi ,  Katsuhiko Yarita ,  Hironori Kondo ,  Masahiko Suzuki ,  Yoshihiro Imajo

    IPC分类号： G02F1/1333 ,  G02F1/1335

    CPC分类号： G02F1/13452 ,  G02F1/133308 ,  G02F1/1345 ,  G02F2001/133328 ,  G02F2201/465 ,  H05K1/141 ,  H05K3/36 ,  H05K3/361

    摘要： Herein disclosed are a liquid crystal display device and a data processing device, which can have their frame portions reduced in area to reduce the size and weight by extracting the terminals of video signals to only one side of a liquid crystal display panel and by arranging a video signal line driving circuit substrate to be connected with the terminals, only at one side of the display panel. A liquid crystal display device includes a liquid crystal display panel, a light guide plate, a fluorescent tube, and a lamp reflector. First and second lamp cables of different length are connected to the fluorescent tube. One end of the fluorescent tube is inserted in a hole of a first rubber bush and a part of the one end of the fluorescent tube is connected to the first lamp cable in the hole of the first rubber bush and an other end of the fluorescent tube is inserted in a hole of a second rubber bush and a part of the other end of the fluorescent tube is connected to the second lamp cable in the hole of the second rubber bush.

    摘要翻译： 这里公开了一种液晶显示装置和数据处理装置，其可以通过将视频信号的端子提取到液晶显示面板的一侧而使其框架部分减小面积以减小尺寸和重量，并且通过布置 视频信号线驱动电路基板与端子连接，仅在显示面板的一侧。 液晶显示装置包括液晶显示面板，导光板，荧光管和灯反射器。 不同长度的第一和第二灯电缆连接到荧光灯管。 荧光管的一端插入第一橡胶衬套的孔中，并且荧光管的一端的一部分连接到第一橡胶衬套的孔中的第一灯电缆，并且荧光管的另一端 被插入到第二橡胶衬套的孔中，并且荧光管的另一端的一部分连接到第二橡胶衬套的孔中的第二灯电缆。

    Low power driving method for reducing non-display area of TFT-LCD
    4.
    发明授权
    Low power driving method for reducing non-display area of TFT-LCD 有权
    用于降低TFT-LCD非显示区域的低功耗驱动方法

    公开(公告)号：US06172661B2

    公开(公告)日：2001-01-09

    申请号：US09260554

    申请日：1999-03-02

    申请人： Yoshihiro Imajo ,  Hironori Kondo ,  Kaoru Hasegawa ,  Youichi Igarashi

    发明人： Yoshihiro Imajo ,  Hironori Kondo ,  Kaoru Hasegawa ,  Youichi Igarashi

    IPC分类号： G09G336

    CPC分类号： G09G3/2011 ,  G09G3/3655 ,  G09G3/3659 ,  G09G3/3677 ,  G09G3/3688 ,  G09G3/3696 ,  G09G2300/0809 ,  G09G2310/0289 ,  G09G2330/02

    摘要： A liquid crystal display device includes a liquid crystal display panel in which pixels are arranged in rows and columns. Each of the pixels includes a pixel electrode, and a thin-film transistor having a gate electrode and a drain electrode. Gate signal lines arranged in the rows are connected to the gate electrodes of the thin-film transistors. Drain signal lines arranged in the columns are connected to the drain electrodes of the thin-film transistors. The liquid crystal display device further includes a gate drive circuit for driving the gate signal lines, and a drain drive circuit for driving the drain signal lines. The drain drive circuit receives a plurality of grey-scale reference voltages from an external circuit, interpolates a plurality of intermediate voltages between each pair of adjacent ones of the grey-scale reference voltages, selects voltages from the grey-scale reference voltages and the intermediate voltages, and applies the selected voltages to the drain signal lines. V0 is a grey-scale reference voltage corresponding to a minimum grey-scale level, Vm is a grey-scale reference voltage corresponding to a maximum grey-scale level, and Vi is a grey-scale reference voltage that is nearest to a voltage level (Vm+V0)/2. A number of intermediate voltages interpolated between V(i−1) and Vi is different from both a number of intermediate voltages interpolated between V0 and V1, and a number of intermediate voltages interpolated between V(m−1) and Vm.

    摘要翻译： 液晶显示装置包括：液晶显示面板，其中像素以行和列排列。 每个像素包括像素电极和具有栅电极和漏电极的薄膜晶体管。 布置在行中的栅极信号线连接到薄膜晶体管的栅电极。 排列在列中的漏极信号线连接到薄膜晶体管的漏电极。 液晶显示装置还包括用于驱动栅极信号线的栅极驱动电路和用于驱动漏极信号线的漏极驱动电路。 漏极驱动电路从外部电路接收多个灰度参考电压，在每对相邻的灰阶参考电压之间插入多个中间电压，从灰度参考电压和中间电压中选择电压 电压，并将所选择的电压施加到漏极信号线。 V0是对应于最小灰度级的灰度参考电压，Vm是对应于最大灰度级的灰度参考电压，Vi是最接近电压电平的灰度参考电压 （Vm + V0）/ 2。 在V（i-1）和Vi之间内插的多个中间电压与在V0和V1之间插入的中间电压数量以及在V（m-1）和Vm之间插入的中间电压的数量不同。

    Liquid crystal display device having a mold case and rubber bushes for receiving ends of a fluorescent tube enabling connection of lamp cables thereat
    7.
    再颁专利
    Liquid crystal display device having a mold case and rubber bushes for receiving ends of a fluorescent tube enabling connection of lamp cables thereat 有权
    液晶显示装置具有模具壳体和橡胶衬套，用于容纳能够连接灯电缆的荧光管的端部

    公开(公告)号：USRE41305E1

    公开(公告)日：2010-05-04

    申请号：US11247137

    申请日：2005-10-12

    申请人： Kaoru Hasegawa ,  Yoshio Toriyama ,  Naoto Kobayashi ,  Katsuhiko Yarita ,  Hironori Kondo ,  Masahiko Suzuki ,  Yoshihiro Imajo

    发明人： Kaoru Hasegawa ,  Yoshio Toriyama ,  Naoto Kobayashi ,  Katsuhiko Yarita ,  Hironori Kondo ,  Masahiko Suzuki ,  Yoshihiro Imajo

    IPC分类号： G02F1/1333 ,  G02F1/1335

    CPC分类号： G02F1/13452 ,  G02F1/133308 ,  G02F1/1345 ,  G02F2001/133328 ,  G02F2201/465 ,  H05K1/141 ,  H05K3/36 ,  H05K3/361

    摘要： Herein disclosed are a liquid crystal display device and a data processing device, which can have their frame portions reduced in area to reduce the size and weight by extracting the terminals of video signals to only one side of a liquid crystal display panel and by arranging a video signal line driving circuit substrate to be connected with the terminals, only at one side of the display panel. A liquid crystal display device includes a liquid crystal display panel, a light guide plate, a fluorescent tube, and a lamp reflector. First and second lamp cables of different length are connected to the fluorescent tube. One end of the fluorescent tube is inserted in a hole of a first rubber bush and a part of the one end of the fluorescent tube is connected to the first lamp cable in the hole of the first rubber bush and an other end of the fluorescent tube is inserted in a hole of a second rubber bush and a part of the other end of the fluorescent tube is connected to the second lamp cable in the hole of the second rubber bush. The first and second lamp cables are extracted from a same place of a mold case.

    摘要翻译： 这里公开了一种液晶显示装置和数据处理装置，其可以通过将视频信号的端子提取到液晶显示面板的一侧而使其帧部分减小面积以减小尺寸和重量，并且通过布置 视频信号线驱动电路基板与端子连接，仅在显示面板的一侧。 液晶显示装置包括液晶显示面板，导光板，荧光管和灯反射器。 不同长度的第一和第二灯电缆连接到荧光灯管。 荧光管的一端插入第一橡胶衬套的孔中，并且荧光管的一端的一部分连接到第一橡胶衬套的孔中的第一灯电缆，并且荧光管的另一端 被插入到第二橡胶衬套的孔中，并且荧光管的另一端的一部分连接到第二橡胶衬套的孔中的第二灯电缆。 第一和第二灯电缆从模具外壳的相同位置提取。