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    TOUCH PANEL, TOUCH POSITIONING METHOD THEREOF AND DISPLAY DEVICE
    161.
    发明申请
    TOUCH PANEL, TOUCH POSITIONING METHOD THEREOF AND DISPLAY DEVICE 有权
    触摸面板，触摸定位方法及显示设备

    公开(公告)号：US20160364060A1

    公开(公告)日：2016-12-15

    申请号：US14770983

    申请日：2015-01-04

    Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

    Inventor： Haisheng WANG ,  Xue DONG ,  Hailin XUE ,  Shengji YANG ,  Xiaoliang DING ,  Yingming LIU ,  Weijie ZHAO ,  Hongjuan LIU ,  Changfeng LI ,  Wei LIU

    IPC: G06F3/041 ,  G06F3/044

    CPC classification number: G06F3/0416 ,  G02F1/1333 ,  G02F1/13338 ,  G02F1/134336 ,  G02F1/13439 ,  G02F1/136286 ,  G02F2201/121 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04104 ,  H01L27/323

    Abstract: A touch panel, a touch positioning method thereof and a display device are provided. In the touch panel, a plurality of self-capacitive electrodes are divided into several self-capacitive electrode groups independent of each other and several independent self-capacitive electrodes; each of the self-capacitive electrode groups includes at least two self-capacitive electrodes not adjacent to each other, and the respective self-capacitive electrodes in a same self-capacitive electrode group are electrically connected with a touch chip through a same wire, and at least the self-capacitive electrodes located on the four adjacent positions of upper, lower, left and right sides of the respective self-capacitive electrodes in the respective self-capacitive electrode groups are independent self-capacitive electrodes. The touch panel has a decreased number of wires for electrically connecting the self-capacitive electrodes with the touch chip, and a decreased number of lead-out wires of the touch panel and a decreased number of wiring terminals of the touch chip.

    Abstract translation: 提供触摸面板，其触摸定位方法和显示装置。 在触摸面板中，多个自身电容电极被分成几个彼此独立的自电容电极组和几个独立的自电容电极; 每个自电容电极组包括彼此不相邻的至少两个自身电容电极，并且相同的自电容电极组中的各自电容电极通过相同的导线与触摸芯片电连接，并且 位于各个自身电容电极组中的各个自身电容电极的上，下，左，右侧的四个相邻位置的至少自身电容电极是独立的自身电容电极。 触摸面板具有减少的数量的用于使自电容电极与触摸芯片电连接的导线，并且触摸面板的引出线数量减少，并且触摸芯片的接线端子数量减少。

    IN-CELL TOUCH PANEL AND DISPLAY DEVICE
    163.
    发明申请
    IN-CELL TOUCH PANEL AND DISPLAY DEVICE 审中-公开
    小型触摸屏和显示设备

    公开(公告)号：US20160253022A1

    公开(公告)日：2016-09-01

    申请号：US14646317

    申请日：2014-09-03

    Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE OPTOELECTRONICS TECHNOLGY CO., LTD.

    Inventor： Yingming LIU ,  Xue DONG ,  Haisheng WANG ,  Shengji YANG ,  Xiaoliang DING

    IPC: G06F3/041

    CPC classification number: G06F3/0416 ,  G02F1/13338 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04103 ,  H04M11/00

    Abstract: The present disclosure discloses an in-cell touch panel, which includes an array substrate, an opposite substrate, a touch driving electrode including a plurality of touch driving sub-electrodes which are located between adjacent common electrodes. Each touch driving electrode is provided with at least one first via hole, each common electrode is provided with at least one second via hole. There exist at a first common electrode and a second common electrode which are adjacent to each other in all common electrodes. An arrangement manner of first via holes in at least one of the first common electrode and the second common electrode is identical to an arrangement manner of second via holes in all touch driving sub-electrodes between the first common electrode and the second common electrode. According to embodiments of the present disclosure, it may improve brightness uniformity of display panel.

    Abstract translation: 本公开公开了一种单元内触摸面板，其包括阵列基板，相对基板，包括位于相邻公共电极之间的多个触摸驱动子电极的触摸驱动电极。 每个触摸驱动电极设置有至少一个第一通孔，每个公共电极设置有至少一个第二通孔。 存在于所有公共电极中彼此相邻的第一公共电极和第二公共电极。 在第一公共电极和第二公共电极中的至少一个中的第一通孔的布置方式与第一公共电极和第二公共电极之间的所有触摸驱动子电极中的第二通孔的布置方式相同。 根据本公开的实施例，其可以改善显示面板的亮度均匀性。

    TOUCH DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND TOUCH DISPLAY DEVICE
    164.
    发明申请
    TOUCH DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND TOUCH DISPLAY DEVICE 有权
    触摸显示面板，其制造方法和触摸显示设备

    公开(公告)号：US20160246403A1

    公开(公告)日：2016-08-25

    申请号：US14436686

    申请日：2014-09-26

    Applicant: BOE Technology Group Co., Ltd. ,  Beijing BOE Optoelectronics Technology Co., Ltd.

    Inventor： Weijie ZHAO ,  Xue DONG ,  Haisheng WANG ,  Lei WANG ,  Hongjuan LIU ,  Xiaoliang DING ,  Shengji YANG ,  Yingming LIU ,  Tao REN

    IPC: G06F3/044

    CPC classification number: G06F3/044 ,  G06F3/041 ,  G06F3/0412 ,  G06F2203/04103

    Abstract: A touch display panel, a manufacturing method thereof and a touch display device are disclosed. The touch display panel comprises: an array substrate and an opposing substrate. A common electrode layer is formed on a transparent substrate of the array substrate. Touch sensing electrodes are formed on one surface of a transparent substrate of the opposing substrate facing the array substrate. The common electrode layer is configured as first common electrodes in the display period, and at least one part of the common electrode layer is configured as touch driving electrodes in the touch period. The part of the common electrode layer taken as the touch driving electrodes and the touch sensing electrodes intersect each other. The touch display panel has simple manufacturing processes and can effectively reduce the manufacturing costs of the touch panel and improve the productivity.

    Abstract translation: 公开了一种触摸显示面板及其制造方法和触摸显示装置。 触摸显示面板包括：阵列基板和相对的基板。 在阵列基板的透明基板上形成公共电极层。 触摸感测电极形成在面对阵列基板的相对基板的透明基板的一个表面上。 公共电极层在显示周期中被配置为第一公共电极，并且在触摸周期中公共电极层的至少一部分被配置为触摸驱动电极。 作为触摸驱动电极和触摸感测电极的公共电极层的部分相互交叉。 触摸显示面板具有简单的制造工艺，并且可以有效地降低触摸面板的制造成本并提高生产率。

    TOUCH DISPLAY DEVICE AND A DRIVING METHOD THEREOF
    165.
    发明申请
    TOUCH DISPLAY DEVICE AND A DRIVING METHOD THEREOF 有权
    触摸显示设备及其驱动方法

    公开(公告)号：US20160132140A1

    公开(公告)日：2016-05-12

    申请号：US14385039

    申请日：2013-12-14

    Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

    Inventor： Xiaoliang DING ,  Xue DONG ,  Haisheng WANG ,  Hao ZHANG ,  Weijie ZHAO ,  Xiaobo XIE

    IPC: G06F3/041

    CPC classification number: G06F3/041 ,  G06F3/0416 ,  G09G3/2092 ,  G09G2310/04 ,  G09G2340/0435 ,  G09G2354/00

    Abstract: The present application relates to the field of display, discloses a touch display device and a driving method for the same, which can improve the report rate of the touch display device. The driving method for the touch display device includes: setting a display period to at least comprise two sub-display periods and a touch period to at least include two sub-touch periods, and arranging the sub-display periods and the sub-touch periods so that there is one sub-touch period interleaved between two adjacent sub-display periods; by means of a control signal, controlling the touch display device to enter the sub-touch periods from the sub-display periods, and controlling the touch display device to send out a touch signal; and by means of the control signal and a driving signal, controlling the touch display device to enter the sub-display periods from the sub-touch periods, and thus enabling the touch display device to display a display picture.

    Abstract translation: 本申请涉及显示领域，公开了一种可以提高触摸显示装置的报告率的触摸显示装置及其驱动方法。 触摸显示装置的驱动方法包括：将显示周期设置为至少包括两个子显示周期和触摸周期以至少包括两个子触摸周期，并且将子显示周期和子触摸周期 使得在两个相邻子显示周期之间交织有一个子触摸周期; 通过控制信号，控制触摸显示装置从子显示周期进入子触摸时段，并且控制触摸显示装置发出触摸信号; 并且通过控制信号和驱动信号，控制触摸显示装置从子触摸周期进入子显示周期，从而使得触摸显示装置能够显示显示图像。

    IN-CELL TOUCH PANEL AND DISPLAY DEVICE
    166.
    发明申请
    IN-CELL TOUCH PANEL AND DISPLAY DEVICE 有权
    小型触摸屏和显示设备

    公开(公告)号：US20160026290A1

    公开(公告)日：2016-01-28

    申请号：US14435935

    申请日：2014-03-27

    Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

    Inventor： Yingming LIU ,  Xue DONG ,  Haisheng WANG ,  Xiaoliang DING ,  Shengji YANG

    IPC: G06F3/044 ,  G06F3/041 ,  G06F3/047 ,  G09G3/20

    CPC classification number: G06F3/044 ,  G06F3/0412 ,  G06F3/047 ,  G06F2203/04103 ,  G09G3/20 ,  G09G3/36 ,  G09G2300/0426 ,  G09G2310/08 ,  G09G2320/0233

    Abstract: The present disclosure provides an in-cell touch panel and a display device. An entire common electrode layer on an array substrate is divided so as to form a plurality of touch driving sub-electrodes and a plurality of common sub-electrodes spaced apart from each other and arranged alternately. The touch driving sub-electrodes are electrically connected to each other via a touch driving signal line so as to form a touch driving electrode, and the common sub-electrodes are electrically connected to each other via a common electrode signal line to form a common electrode. Touch sensing electrodes are arranged on an opposite substrate and cross the touch driving electrodes.

    Abstract translation: 本公开提供了一种嵌入式触摸面板和显示装置。 阵列基板上的整个公共电极层被分割成形成多个彼此间隔开并交替设置的触摸驱动子电极和多个公共子电极。 触摸驱动子电极经由触摸驱动信号线彼此电连接以形成触摸驱动电极，并且公共子电极经由公共电极信号线彼此电连接以形成公共电极 。 触摸感测电极布置在相对的基板上并与触摸驱动电极交叉。

    TEXTURE DETECTION MODULE, METHOD FOR DRIVING THE SAME AND DISPLAY DEVICE
    167.
    发明申请
    TEXTURE DETECTION MODULE, METHOD FOR DRIVING THE SAME AND DISPLAY DEVICE 有权

    公开(公告)号：US20220319223A1

    公开(公告)日：2022-10-06

    申请号：US17598796

    申请日：2021-01-26

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Xiaoliang DING ,  Haisheng WANG ,  Yingming LIU ,  Pengpeng WANG

    IPC: G06V40/13 ,  G06V40/12

    Abstract: The present disclosure provides a texture detection module, a method for driving the same and a display device. The texture detection module includes: an emission electrode layer; a receiver electrode layer; and a piezoelectric film between the emission electrode layer and the receiver electrode layer. The emission electrode layer includes emission electrodes, first emission signal lines and second emission signal lines. The emission electrodes include first emission sub-electrodes and second emission sub-electrodes that are insulated from the first emission sub-electrodes. The first emission sub-electrodes are arranged in N rows and M columns, N and M are both positive integers; the first emission sub-electrodes located in an identical row are electrically coupled to one identical first emission signal line. The second emission sub-electrodes are arranged in X rows and Y columns, X and Y are both positive integers; the second emission sub-electrodes located in an identical column are electrically coupled to one identical second emission signal line.

    Fingerprint Detecting Device, Fingerprint Detecting Circuit and Driving Method Thereof, and Display Apparatus
    170.
    发明申请
    Fingerprint Detecting Device, Fingerprint Detecting Circuit and Driving Method Thereof, and Display Apparatus 有权

    公开(公告)号：US20210342564A1

    公开(公告)日：2021-11-04

    申请号：US16316789

    申请日：2018-04-12

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Xiaoliang DING ,  Haisheng WANG ,  Yingming LIU ,  ChihJen CHENG ,  Wei LIU ,  Xueyou CAO ,  Pengpeng WANG

    IPC: G06K9/00

    Abstract: The present disclosure provides a fingerprint detecting device, including: a photosensitive sensing component, a first electrode of which is coupled to a reference signal terminal, a second electrode of which is coupled to a pull-down node; a reset component, coupled to a reset terminal and the pull-down node, configured to reset the pull-down node in a first stage; a voltage output component, coupled to the pull-down node, a selection terminal and an output terminal of the fingerprint detecting device, configured to output a voltage signal to the output terminal of the fingerprint detecting device according to the potential of the pull-down node, the first stage to a second stage, an amount of change in a voltage signal output to the output terminal of the fingerprint detecting device is positively correlated with an amount of change in the potential of the pull-down node.

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