公开(公告)号：US20180052553A1

公开(公告)日：2018-02-22

申请号：US15668144

申请日：2017-08-03

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  HEFEI XINGSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Jing WANG ,  Ming ZHANG ,  Xiaodong XIE ,  Min HE ,  Dong LI

IPC: G06F3/041 ,  G02F1/1343 ,  G02F1/1333

CPC classification number: G06F3/0412 ,  G02F1/13338 ,  G02F1/1343 ,  G06F3/041 ,  G06F3/0416 ,  G06F3/044

Abstract: A touch substrate and a method for forming the same, and a touch display device are provided, relating to the field of display technology. The touch substrate includes a touch region and a light-shielding region surrounding the touch region, a light-shielding pattern is arranged at the light-shielding region; the touch substrate further includes a first touch electrode and a second touch electrode crossing each other and insulated from each other and virtual electrodes at regions defined by the first touch electrode and the second touch electrode, and each virtual electrode is spaced apart from the first touch electrode and the second touch electrode; the first touch electrode, the second touch electrode and the virtual electrodes contact the light-shielding pattern; portions of adjacent virtual electrodes at the light-shielding region are connected to each other via a first bridge, the first bridge is insulated from the first touch electrode and the second touch electrode; and a first ground wire is arranged at the light-shielding region, and the first ground wire is electrically connected to the virtual electrodes connected to each other via the first bridge.

公开(公告)号：US20160162072A1

公开(公告)日：2016-06-09

申请号：US14786358

申请日：2015-06-19

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Xiaodong XIE ,  Ming HU ,  Hongqiang LUO ,  Ming ZHANG ,  Xianlin DING

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

CPC classification number: G06F3/044 ,  G06F3/0412 ,  G06F3/0418 ,  G06F3/047 ,  G06F2203/04103 ,  G06F2203/04111

Abstract: A touch panel, a manufacturing method thereof and a display device are disclosed. The touch panel includes a first sensing layer (10) and a second sensing layer (11) which are superimposed. The first sensing layer includes a plurality of columns of first sensing lines (12); each first sensing line is formed by the alternate series connection between first transparent electrodes (1) and first metal wires (2); the second sensing layer includes a plurality of rows of second sensing lines (34); each second sensing line is formed by the alternate series connection between second transparent electrodes (3) and second metal wires (4); in terms of vertical projections of the first sensing layer and the second sensing layer on a plane of the touch panel, the first transparent electrodes (1) and the second transparent electrodes (3) are alternately arranged along the column direction and the row direction; the first metal wires (2) and the second metal wires (4) are alternately arranged along the column direction and the row direction; the first metal wire (2) crosses over the second transparent electrode (3); and the second metal wire (4) crosses over the first transparent electrode (1). The touch panel can solve the Moiré problem.

Abstract translation: 公开了触摸面板及其制造方法和显示装置。 触摸面板包括叠加的第一感测层（10）和第二感测层（11）。 第一感测层包括多列第一感测线（12）; 每个第一感测线由第一透明电极（1）和第一金属线（2）之间的交替串联连接形成; 所述第二检测层包括多排第二感测线（34）; 每个第二感测线由第二透明电极（3）和第二金属线（4）之间的交替串联连接形成; 就第一感测层和第二感测层在触摸屏平面上的垂直投影而言，第一透明电极（1）和第二透明电极（3）沿列方向和行方向交替布置; 第一金属线（2）和第二金属线（4）沿列方向和行方向交替布置; 第一金属线（2）穿过第二透明电极（3）; 并且所述第二金属线（4）越过所述第一透明电极（1）。 触摸屏可以解决莫尔问题。

公开(公告)号：US20160063912A1

公开(公告)日：2016-03-03

申请号：US14429618

申请日：2014-06-09

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

Inventor： Ming ZHANG ,  Huaxing ZU ,  Yinzhong ZHANG ,  Zhaohui HAO ,  Xiongxuan YIN

IPC: G09G3/20

CPC classification number: G09G3/2092 ,  G02F1/1345 ,  G09G2300/0426 ,  H01L27/124 ,  H01L27/3279 ,  H01L2224/27831

Abstract: The array substrate according to the present disclosure may include within its fanout region a plurality of signal transmission lines for transmitting signals between a driver chip and a display region of the array substrate, and each signal transmission line may correspond to one data transmission channel. The array substrate may further include at least one impedance balancing line arranged corresponding to a signal transmission line in the plurality of signal transmission lines, wherein the impedance balancing line is electrically connected to the signal transmission line, so that a difference between impedances of different data transmission channels within the fanout region meets a first predetermined condition.

Abstract translation: 根据本公开的阵列基板可以在其扇出区域内包括用于在驱动器芯片和阵列基板的显示区域之间传输信号的多个信号传输线，并且每个信号传输线可以对应于一个数据传输通道。 阵列基板还可以包括与多个信号传输线中的信号传输线对应布置的至少一个阻抗平衡线，其中阻抗平衡线电连接到信号传输线，使得不同数据的阻抗之间的差异 扇出区域内的传输通道满足第一预定条件。