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    SENSOR-EQUIPPED DISPLAY DEVICE AND METHOD OF CONTROLLING THE SAME
    61.
    发明申请
    SENSOR-EQUIPPED DISPLAY DEVICE AND METHOD OF CONTROLLING THE SAME 审中-公开

    公开(公告)号：US20170285827A1

    公开(公告)日：2017-10-05

    申请号：US15631732

    申请日：2017-06-23

    Applicant: Japan Display Inc.

    Inventor： Kohei AZUMI ,  Hiroshi MIZUHASHI ,  Hayato KURASAWA

    IPC: G06F3/041 ,  G09G3/36

    CPC classification number: G06F3/0412 ,  G06F3/0416 ,  G06F3/044 ,  G09G3/3655

    Abstract: A first substrate includes a gate line extending in a first direction, a source line extending in a second direction intersecting the first direction, a switching element which is connected to the gate line and the source line, and a pixel electrode which is connected to the switching element. The first substrate includes a common electrode which is opposed to the pixel electrode, and a detection electrode element necessary for sensing a state of closeness of a conductor brought externally, that extends parallel to the common electrode and is formed of a metallic material. By this structure, power consumption of a drive electrode of an input sensor can be reduced, and improvement of a drive frequency can be obtained.

    DISPLAY DEVICE UNIT, CONTROL DEVICE, AND IMAGE DISPLAY PANEL
    63.
    发明申请
    DISPLAY DEVICE UNIT, CONTROL DEVICE, AND IMAGE DISPLAY PANEL 审中-公开
    显示设备单元，控制设备和图像显示面板

    公开(公告)号：US20170061930A1

    公开(公告)日：2017-03-02

    申请号：US15243309

    申请日：2016-08-22

    Applicant: Japan Display Inc.

    Inventor： Shinya IUCHI ,  Hayato KURASAWA ,  Masahiro TOGASHI ,  Tsutomu HARADA ,  Yuji SUZUKI

    IPC: G09G5/12 ,  G06F3/041 ,  G09G5/37 ,  G06F3/044

    CPC classification number: G06F3/0416 ,  G06F3/044 ,  G06F3/1446 ,  G06F2203/04101 ,  G09G2320/0693 ,  G09G2340/0464 ,  G09G2356/00

    Abstract: A display device unit includes a plurality of image display panels in such a manner that display surfaces of the plurality of image display panels are orderly arranged on a flat surface, and is configured to display an image using the plurality of display surfaces as a single screen. The image display panel includes a drive electrode unit to which an application voltage is applied and a detection electrode unit at which a detection voltage is generated in accordance with the application voltage. The application voltage is applied solely to the drive electrode unit included in an application image display panel which is a part of the image display panels.

    Abstract translation: 显示装置单元包括多个图像显示面板，使得多个图像显示面板的显示面顺序地排列在平坦表面上，并且被配置为使用多个显示面将图像显示为单个屏幕 。 图像显示面板包括施加施加电压的驱动电极单元和根据施加电压产生检测电压的检测电极单元。 施加电压仅被施加到包括在作为图像显示面板的一部分的应用图像显示面板中的驱动电极单元。

    DISPLAY APPARATUS
    65.
    发明申请
    DISPLAY APPARATUS 审中-公开
    显示设备

    公开(公告)号：US20160349921A1

    公开(公告)日：2016-12-01

    申请号：US15147421

    申请日：2016-05-05

    Applicant: Japan Display Inc.

    Inventor： Hiroshi MIZUHASHI ,  Hayato KURASAWA ,  Daichi SUZUKI ,  Fumitaka GOTOH

    IPC: G06F3/041 ,  G06F3/045 ,  G06F3/0354 ,  G06F3/044 ,  G06F3/046

    CPC classification number: G06F3/03545 ,  G06F3/0412 ,  G06F3/0416 ,  G06F3/046

    Abstract: A display apparatus with a touch detection function capable of improving accuracy is provided. The display apparatus includes: a pixel array having a plurality of pixels arranged in a matrix form; and a plurality of signal wires arranged in the pixel array. Here, when an externally-detecting object is detected, a plurality of coils having areas overlapping with each other are formed of a plurality of signal wires (drive electrodes) among the plurality of signal wires, and a magnetic field generated in the plurality of respective coils are superimposed in an overlapped area by supplying a drive signal to the plurality of coils.

    Abstract translation: 提供了具有能够提高精度的触摸检测功能的显示装置。 显示装置包括：具有以矩阵形式布置的多个像素的像素阵列; 以及布置在像素阵列中的多个信号线。 这里，当检测到外部检测对象时，具有多个彼此重叠的区域的多个线圈由多个信号线中的多个信号线（驱动电极）形成，并且在多个信号线中产生的磁场 线圈通过向多个线圈提供驱动信号而叠置在重叠区域中。

    DISPLAY DEVICE WITH TOUCH DETECTING FUNCTION AND ELECTRONIC APPARATUS
    66.
    发明申请
    DISPLAY DEVICE WITH TOUCH DETECTING FUNCTION AND ELECTRONIC APPARATUS 有权
    具有触摸检测功能的显示设备和电子设备

    公开(公告)号：US20160320890A1

    公开(公告)日：2016-11-03

    申请号：US15209274

    申请日：2016-07-13

    Applicant: Japan Display Inc.

    Inventor： Takeo KOITO ,  Koji ISHIZAKI ,  Hayato KURASAWA

    IPC: G06F3/041 ,  G02F1/1333 ,  G06F3/044

    CPC classification number: G06F3/0412 ,  G02F1/13338 ,  G06F3/044 ,  G06F2203/04112

    Abstract: According to an aspect, a display device with a touch detecting function includes: a substrate; a display area; a touch detection electrode provided with a plurality of conductive thin wires, each of the conductive thin wires including a plurality of thin wire pieces each having a linear shape and including a first end and a second end; a drive electrode; and a display functional layer. The adjacent thin wire pieces are arranged so as to be bent at a bent portion serving as a portion at which the second end of the one thin wire piece of the adjacent thin wire pieces is connected to the first end of the other thin wire piece of the adjacent thin wire pieces, and the conductive thin wires include a bent portion having an angle formed by the adjacent thin wire pieces different from angles of the other bent portions.

    Abstract translation: 根据本发明，具有触摸检测功能的显示装置包括：基板; 显示区域 设置有多个导电细线的触摸检测电极，每个所述导电细线包括多个细线，每个细线均具有直线形状并且包括第一端和第二端; 驱动电极; 和显示功能层。 相邻的细金属丝片被布置成在弯曲部弯曲，该弯曲部分用作相邻细丝片的一条细线片的第二端连接到另一条细线片的第一端的部分 相邻的细线片和导电细线包括具有由相邻的细线片形成的角度与其它弯曲部分的角度不同的角度的弯曲部分。

    DISPLAY DEVICE
    67.
    发明申请
    DISPLAY DEVICE 审中-公开
    显示设备

    公开(公告)号：US20160291785A1

    公开(公告)日：2016-10-06

    申请号：US15078126

    申请日：2016-03-23

    Applicant: Japan Display Inc.

    Inventor： Hiroshi MIZUHASHI ,  Hayato KURASAWA ,  Daichi SUZUKI ,  Fumitaka GOTOH ,  Makoto HAYASHI

    IPC: G06F3/041 ,  G06F3/0354 ,  G06F3/046

    CPC classification number: G06F3/0416 ,  G06F3/03545 ,  G06F3/0412 ,  G06F3/046 ,  G06F2203/04108

    Abstract: The display device includes a pixel array that has a plurality of pixels disposed in a matrix form, a plurality of scan lines that are disposed in each row of the pixel array and supply a scan signal to the plurality of pixels disposed in each corresponding row, a plurality of signal lines that are disposed in each column of the pixel array and supply an image signal to the plurality of pixels disposed in each corresponding column, and a plurality of drive electrodes that are disposed in the pixel array and supply a drive signal to the plurality of pixels at a time of displaying an image. A coil that generates a magnetic field is formed using the plurality of drive electrodes at a time of detecting an external proximity object.

    Abstract translation: 显示装置包括像素阵列，其具有以矩阵形式配置的多个像素，多个扫描线设置在像素阵列的每一行中，并将扫描信号提供给布置在每个对应行中的多个像素， 多个信号线，设置在像素阵列的每列中，并且将图像信号提供给设置在每个对应的列中的多个像素;以及多个驱动电极，设置在像素阵列中并将驱动信号提供给 在显示图像时的多个像素。 在检测到外部邻近物体时，使用多个驱动电极形成产生磁场的线圈。

    DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
    68.
    发明申请
    DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME 有权
    显示装置及其驱动方法

    公开(公告)号：US20160004372A1

    公开(公告)日：2016-01-07

    申请号：US14790196

    申请日：2015-07-02

    Applicant: Japan Display Inc.

    Inventor： Yoshiharu NAKAJIMA ,  Hayato KURASAWA

    IPC: G06F3/041 ,  G09G3/34 ,  G06F3/044

    CPC classification number: G09G3/344 ,  G06F3/0412 ,  G06F3/0416 ,  G06F3/044

    Abstract: In a display apparatus provided with an electrophoresis layer, such a display apparatus as to improve the response performance of a touch detection is provided. A driving unit included in a display apparatus alternately repeats a display driving process for supplying a first driving signal to a driving electrode disposed in a selected partial display region and a detection driving process for supplying a second driving signal to a driving electrode disposed in another selected partial display region while successively cyclically changing the partial display region and successively cyclically changing another partial detection region. Moreover, in the detection driving process, a touch detection unit included in the display apparatus detects an input position at another selected partial detection region based on an electrostatic capacitance of the driving electrode disposed at another selected detection region.

    Abstract translation: 在具有电泳层的显示装置中，提供了提高触摸检测的响应性能的显示装置。 包括在显示装置中的驱动单元交替重复用于将第一驱动信号提供给设置在选择的部分显示区域中的驱动电极的显示驱动处理和用于将第二驱动信号提供给设置在另一选定部分显示区域中的驱动电极的检测驱动处理 部分显示区域，同时连续循环改变部分显示区域，并且连续循环改变另一部分检测区域。 此外，在检测驱动过程中，显示​​装置中包括的触摸检测单元基于设置在另一个选择的检测区域的驱动电极的静电电容来检测另一选择的部分检测区域的输入位置。

    LIQUID CRYSTAL DISPLAY DEVICE
    69.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置

    公开(公告)号：US20150277196A1

    公开(公告)日：2015-10-01

    申请号：US14736591

    申请日：2015-06-11

    Applicant: JAPAN DISPLAY INC.

    Inventor： Joji NISHIMURA ,  Tatsuya YATA ,  Hayato KURASAWA

    IPC: G02F1/1343

    CPC classification number: G02F1/134363 ,  G02F1/13439 ,  G02F2001/133397 ,  G02F2001/134345 ,  G02F2001/134372 ,  G02F2001/134381 ,  G02F2201/40

    Abstract: A liquid crystal display device including a plurality of sub pixel regions is provided. The device includes first and second substrates with a liquid crystal layer interposed therebetween; a first electrode formed on the liquid crystal layer side of the first substrate; a second electrode formed nearer the liquid crystal layer side than the first electrode with an insulating film interposed therebetween and having a plurality of linear portions in a region overlapping with the first electrode in plan view, a third electrode having a plurality of linear portions formed on the liquid crystal layer side of the second substrate, the linear portions of the third electrode not overlapping with the linear portions of the second electrode in plan view and have portions formed along the linear portions of the second electrode, and wherein the electric fields are generated between the second electrode and the third electrode and between the second electrode and the first electrode.

    Abstract translation: 提供了包括多个子像素区域的液晶显示装置。 该装置包括插入其间的液晶层的第一和第二基板; 形成在所述第一基板的液晶层侧的第一电极; 形成在比第一电极更靠近液晶层一侧的第二电极，绝缘膜插入其间，并且在平面图中与第一电极重叠的区域中具有多个直线部分，第三电极具有多个直线部分，形成在 在第二基板的液晶层侧，第三电极的直线部分在平面图中不与第二电极的线性部分重叠，并且具有沿着第二电极的线性部分形成的部分，并且其中产生电场 在第二电极和第三电极之间以及第二电极和第一电极之间。

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