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    ELECTRONIC APPARATUS AND CONTROL METHOD OF ELECTRONIC APPARATUS
    12.
    发明申请
    ELECTRONIC APPARATUS AND CONTROL METHOD OF ELECTRONIC APPARATUS 审中-公开

    公开(公告)号：US20170308207A1

    公开(公告)日：2017-10-26

    申请号：US15645141

    申请日：2017-07-10

    Applicant: Japan Display Inc.

    Inventor： Kohei AZUMI ,  Jouji YAMADA ,  Hirofumi NAKAGAWA ,  Michio YAMAMOTO ,  Makoto HAYASHI ,  Hiroshi MIZUHASHI ,  Kozo IKENO ,  Yoshitoshi KIDA

    IPC: G06F3/044 ,  G06F3/041

    Abstract: According to one embodiment, an electronic apparatus includes a sensor-equipped display device including a display device and a sensor which outputs information for detecting a contact position on the display device, a display driver which outputs a driving signal to the sensor based on one setting table, an application processor which outputs a table selection signal specifying a setting table and a sensor setting signal specifying a driving method of the sensor to the display driver, and a sensing circuit which outputs a dataset including three-dimensional information of a coordinate of a position on the display device and a physical quantity at the coordinate to the application processor, and outputs a table selection request signal generated based on the table selection signal, and a control signal which controls driving timing of the sensor to the display driver, the control signal having generated based on the sensor setting signal.

    INPUT DEVICE, DISPLAY DEVICE, AND ELECTRONIC DEVICE
    13.
    发明申请
    INPUT DEVICE, DISPLAY DEVICE, AND ELECTRONIC DEVICE 有权
    输入装置，显示装置和电子装置

    公开(公告)号：US20140218335A1

    公开(公告)日：2014-08-07

    申请号：US14155036

    申请日：2014-01-14

    Applicant: JAPAN DISPLAY INC.

    Inventor： Yasuyuki TERANISHI ,  Takafumi SUZUKI ,  Kohei AZUMI

    IPC: G06F3/044

    CPC classification number: G06F3/0416 ,  G06F3/0412 ,  G06F3/044

    Abstract: A noise immunity of a detected capacitance is prevented or inhibited from lowering on a driving electrode different in width from the other driving electrodes, provided in an input device. A touch panel serving as an input device has a plurality of driving electrodes extending in an X-axis direction and arranged in a Y-axis direction intersecting with the X-axis direction, and a driving electrode arranged outside one side of an arrangement of the driving electrodes and extending in the X-axis direction. Further, the touch panel TP1 has a plurality of detecting electrodes extending in the Y-axis direction and arranged in the X-axis direction. The width of the driving electrode is smaller than the widths of the driving electrodes and the detecting electrode includes an expanding portion for expanding the area of the detecting electrode on the side opposite to the plurality of driving electrodes via the driving electrode.

    Abstract translation: 检测到的电容的噪声抗扰度被抑制或抑制在设置在输入装置中的宽度不同于其它驱动电极的驱动电极上。 作为输入装置的触摸面板具有沿与X轴方向交叉的Y轴方向配置的X轴方向的多个驱动电极，配置在与X轴方向交叉的一侧的驱动电极 驱动电极并沿X轴方向延伸。 此外，触摸面板TP1具有沿Y轴方向延伸并且沿X轴方向布置的多个检测电极。 驱动电极的宽度小于驱动电极的宽度，并且检测电极包括用于经由驱动电极扩大与多个驱动电极相对的一侧上的检测电极的面积的扩展部。

    TOUCH DETECTING DEVICE, DISPLAY DEVICE WITH TOUCH DETECTING FUNCTION, AND ELECTRONIC APPARATUS
    17.
    发明申请
    TOUCH DETECTING DEVICE, DISPLAY DEVICE WITH TOUCH DETECTING FUNCTION, AND ELECTRONIC APPARATUS 审中-公开

    公开(公告)号：US20180039374A1

    公开(公告)日：2018-02-08

    申请号：US15787834

    申请日：2017-10-19

    Applicant: Japan Display Inc.

    Inventor： Kohei AZUMI ,  Yoshitoshi KIDA ,  Hayato KURASAWA

    IPC: G06F3/041 ,  G06F3/044

    CPC classification number: G06F3/0416 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04108 ,  G06F2203/04803

    Abstract: According to an aspect, a touch detecting device includes: a first drive area and a second drive area each including drive electrodes and detection electrodes, the drive electrodes extending in a first direction, being arrayed in a second direction intersecting with the first direction, and being applied with a drive signal, the detection electrodes extending in the second direction, being arrayed in the first direction, and outputting a detection signal. Application of the drive signal to the drive electrodes in the second drive area is stopped at a timing to apply the drive signal to the drive electrodes arranged in a first predetermined area included in the first drive area, and application of the drive signal to the drive electrodes in the first drive area is stopped at a timing to apply the drive signal to a second predetermined area included in the second drive area.

    DISPLAY DEVICE
    18.
    发明申请
    DISPLAY DEVICE 有权
    显示设备

    公开(公告)号：US20160085363A1

    公开(公告)日：2016-03-24

    申请号：US14851319

    申请日：2015-09-11

    Applicant: Japan Display Inc.

    Inventor： Kohei AZUMI ,  Hidetoshi KOMATSU ,  Jin OTA ,  Hiroshi MIZUHASHI

    IPC: G06F3/041 ,  G09G3/36

    CPC classification number: G06F3/0416 ,  G06F2203/04108 ,  G09G3/3607 ,  G09G3/3655 ,  G09G3/3674 ,  G09G3/3677 ,  G09G3/3685 ,  G09G2300/0426 ,  G09G2300/0809 ,  G09G2310/08 ,  G09G2330/028 ,  G09G2330/06

    Abstract: According to one embodiment, a display device includes a plurality of display elements arranged in a matrix, a plurality of scanning lines, a plurality of signal lines, and a controller configured to control display by sequentially supplying an image signal and a control signal to the plurality of signal lines and the plurality of scanning lines, respectively, wherein the controller repeats a display period in which the display is controlled and a display blanking period in which the display is posed to display a frame image, and at least two types of display periods with different lengths are used when a frame image is displayed.

    Abstract translation: 根据一个实施例，一种显示装置包括以矩阵形式布置的多个显示元件，多条扫描线，多条信号线以及被配置为通过向图像信号和控制信号顺序提供来控制显示的控制器 多个信号线和多条扫描线，其中控制器重复显示被控制的显示周期和显示器显示帧图像的显示消隐时段，以及至少两种类型的显示 当显示帧图像时使用具有不同长度的时间段。

    ELECTRONIC DEVICE AND METHOD FOR CONTROLLING THE SAME
    20.
    发明申请
    ELECTRONIC DEVICE AND METHOD FOR CONTROLLING THE SAME 有权
    电子装置及其控制方法

    公开(公告)号：US20140292681A1

    公开(公告)日：2014-10-02

    申请号：US14186216

    申请日：2014-02-21

    Applicant: Japan Display Inc.

    Inventor： Kohei AZUMI ,  Jouji YAMADA ,  Hirofumi NAKAGAWA ,  Michio YAMAMOTO ,  Makoto HAYASHI ,  Hiroshi MIZUHASHI ,  Kozo IKENO ,  Yoshitoshi KIDA

    IPC: G06F3/041

    CPC classification number: G06F3/0416 ,  G06F3/0412 ,  G06F3/044

    Abstract: According to one embodiment, an electronic device includes a display device having a plurality of first electrodes arranged in a matrix form, second electrodes including a plurality of electrode patterns extending in a first direction and aligned in a second direction to cross the first direction, and third electrodes including a plurality of electrode patterns extending in the second direction and aligned in the first direction, a display driver configured to apply a sensor drive signal to the second electrodes, a detection circuit configured to transmit a detection data group including physical quantity data detected in one detection period from the plurality of electrode patterns of the third electrodes at each time when the sensor drive signal is applied to the second electrodes, and an application processor configured to process the detection data group received from the detection circuit.

    Abstract translation: 根据一个实施例，一种电子设备包括具有以矩阵形式布置的多个第一电极的显示装置，第二电极包括沿第一方向延伸并沿第二方向排列以跨越第一方向的多个电极图案;以及 第三电极，包括沿第二方向延伸并且沿第一方向排列的多个电极图案;被配置为向第二电极施加传感器驱动信号的显示驱动器;检测电路，被配置为发送包括检测到的物理量数据的检测数据组 在每个传感器驱动信号被施加到第二电极的每一次的第三电极的多个电极图案的一个检测周期中，以及应用处理器，被配置为处理从检测电路接收的检测数据组。

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