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    Display device with display panel forming image display and LCD panel having strip-shaped electrodes and light shielding portion
    3.
    发明授权
    Display device with display panel forming image display and LCD panel having strip-shaped electrodes and light shielding portion 有权
    具有显示面板形成图像显示器的显示装置和具有带状电极和遮光部分的LCD面板

    公开(公告)号：US08988619B2

    公开(公告)日：2015-03-24

    申请号：US14197881

    申请日：2014-03-05

    Applicant: Japan Display Inc. ,  Miyuki Sugita

    Inventor： Shinichiro Oka ,  Tatsuya Sugita ,  Shinichi Komura ,  Toshio Miyazawa ,  Terunori Saitou

    IPC: G02F1/1335 ,  G02F1/1333 ,  G02F1/13 ,  G02B27/22 ,  H04N13/04

    CPC classification number: G02B27/2214 ,  H04N13/31

    Abstract: There is provided a technology capable of reducing crosstalk at the time of 3D display in a display device using a liquid crystal lens that forms cylindrical lenses by controlling a voltage applied to a liquid crystal panel. The display device includes a liquid crystal display panel which includes a substrate including a plurality of strip-shaped transparent electrodes and a plurality of strip-shaped light shielding portions overlapping with the electrodes. The display device displays an image by switching a two-dimensional display and a three-dimensional display, and the cylindrical lenses making up a parallax barrier, are formed by controlling a refraction index of a liquid crystal layer.

    Abstract translation: 提供了一种能够通过控制施加到液晶面板的电压来形成柱面透镜的液晶透镜的显示装置中能够减少3D显示时的串扰的技术。 显示装置包括液晶显示面板，其包括具有多个条状透明电极的基板和与电极重叠的多个条状遮光部。 显示装置通过切换二维显示器和三维显示器以及构成视差屏障的圆柱形透镜来显示图像，通过控制液晶层的折射率来形成。

    Display Device
    4.
    发明申请
    Display Device 审中-公开
    显示设备

    公开(公告)号：US20140232949A1

    公开(公告)日：2014-08-21

    申请号：US14262081

    申请日：2014-04-25

    Applicant: Japan Display Inc.

    Inventor： Toshio Miyazawa ,  Terunori Saitou

    IPC: G03B21/00

    CPC classification number: G03B21/006 ,  G02B3/12 ,  G02B27/2214 ,  G02F1/134363 ,  G02F1/13471 ,  G02F2001/294 ,  H04N13/305 ,  H04N13/359

    Abstract: A display device having a liquid crystal lens arranged on a display panel, wherein the display panel includes pixels arranged in a first direction and arranged in a second direction intersecting with the first direction. Each of the pixels includes a plurality of sub-pixels arranged in a first direction and having a first width in the first direction and a second width in the second direction, and the liquid crystal lens is formed by interposing a liquid crystal between a first substrate and a second substrate. The first substrate includes a plurality of first electrodes in stripes, extending in the first direction, and arranged in the second direction, and the second substrate includes a plurality of second electrodes in stripes and a plurality of third electrodes in stripes, extending in the second direction, and arranged in the first direction at predetermined intervals.

    Abstract translation: 一种具有布置在显示面板上的液晶透镜的显示装置，其中显示面板包括沿与第一方向相交的第二方向布置在第一方向上的像素。 每个像素包括沿第一方向布置并且具有第一方向的第一宽度和第二方向的第二宽度的多个子像素，并且液晶透镜通过在第一基板 和第二基板。 第一基板包括沿第一方向延伸并沿第二方向布置的多个第一电极，第二基板包括多个带状的第二电极和多个在第二方向上延伸的第三电极 方向，并且以预定间隔沿第一方向布置。

    Display device with display panel forming image display and LCD panel having strip-shaped electrodes and light shielding portion
    5.
    发明申请
    Display device with display panel forming image display and LCD panel having strip-shaped electrodes and light shielding portion 审中-公开
    具有显示面板形成图像显示器的显示装置和具有带状电极和遮光部分的LCD面板

    公开(公告)号：US20140192283A1

    公开(公告)日：2014-07-10

    申请号：US14197881

    申请日：2014-03-05

    Applicant: Japan Display Inc.

    Inventor： Shinichiro OKA ,  Tatsuya Sugita ,  Shinichi Komura ,  Toshio Miyazawa ,  Terunori Saitou

    IPC: G02B27/22

    CPC classification number: G02B27/2214 ,  H04N13/31

    Abstract: There is provided a technology capable of reducing crosstalk at the time of 3D display in a display device using a liquid crystal lens that forms cylindrical lenses by controlling a voltage applied to a liquid crystal panel. The display device includes a liquid crystal display panel which includes a substrate including a plurality of strip-shaped transparent electrodes and a plurality of strip-shaped light shielding portions overlapping with the electrodes. The display device displays an image by switching a two-dimensional display and a three-dimensional display, and the cylindrical lenses making up a parallax barrier, are formed by controlling a refraction index of a liquid crystal layer.

    Abstract translation: 提供了一种能够通过控制施加到液晶面板的电压来形成柱面透镜的液晶透镜的显示装置中能够减少3D显示时的串扰的技术。 显示装置包括液晶显示面板，其包括具有多个条状透明电极的基板和与电极重叠的多个条状遮光部。 显示装置通过切换二维显示器和三维显示器以及构成视差屏障的圆柱形透镜来显示图像，通过控制液晶层的折射率来形成。

    Active matrix display device
    6.
    发明授权
    Active matrix display device 有权

    公开(公告)号：US10223994B2

    公开(公告)日：2019-03-05

    申请号：US15862185

    申请日：2018-01-04

    Applicant: Japan Display Inc. ,  Panasonic Liquid Crystal Display Co., Ltd.

    Inventor： Toshio Miyazawa ,  Iwao Takemoto ,  Atsushi Hasegawa ,  Masahiro Maki ,  Kazutaka Goto

    IPC: G09G3/36 ,  G11C19/18 ,  H01L27/12 ,  H01L29/423 ,  G11C19/28 ,  G09G5/39

    Abstract: A display driving circuit having a shift register is formed on the display panel. The shift register includes a first stage having first and second transistors and a second stage having a third and fourth transistor. A voltage of a control electrode of the first transistor is boosted by a voltage of a first pulse line changing from low to high. In an On state, the second transistor connects the control electrode of the first transistor and a constant voltage line. A voltage of a control electrode of the third transistor is boosted by a voltage of a second pulse line changing from low to high. In an On state, the fourth transistor connects the control electrode of the third transistor and a constant voltage line. The fourth transistor is switched on by a signal from the first stage.

    Drive circuit, display device, and drive method
    7.
    发明授权
    Drive circuit, display device, and drive method 有权
    驱动电路，显示装置和驱动方式

    公开(公告)号：US09412299B2

    公开(公告)日：2016-08-09

    申请号：US14474441

    申请日：2014-09-02

    Applicant: Japan Display Inc.

    Inventor： Toshio Miyazawa ,  Mitsuhide Miyamoto

    IPC: G09G3/32

    CPC classification number: G09G3/3233 ,  G09G3/3258 ,  G09G3/3266 ,  G09G3/3688 ,  G09G2300/0814 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/08 ,  G09G2320/0214 ,  G09G2320/043 ,  G09G2330/021

    Abstract: A drive circuit for a light emitting element which can correct a threshold voltage of a drive transistor between two reference voltages without a reset power supply. The drive circuit includes a light emitting element, a drive transistor for controlling an amount of current, a first switching element that is arranged between the light emitting element and the drive transistor, a second switching element that is arranged between the drive transistor and the second reference voltage, a third switching element that is arranged between a gate, and one of a source and a drain of the drive transistor, a fourth switching element that is connected to the other of the source and the drain of the drive transistor, and controls input of signal voltage, and a first capacitor connected to the gate of the drive transistor.

    Abstract translation: 一种用于发光元件的驱动电路，其能够在没有复位电源的情况下校正两个参考电压之间的驱动晶体管的阈值电压。 驱动电路包括发光元件，用于控制电流量的驱动晶体管，布置在发光元件和驱动晶体管之间的第一开关元件，布置在驱动晶体管和第二开关元件之间的第二开关元件 参考电压，布置在驱动晶体管的栅极和源极和漏极中的一个之间的第三开关元件，连接到驱动晶体管的源极和漏极中的另一个的第四开关元件，并且控制 信号电压的输入和连接到驱动晶体管的栅极的第一电容器。

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