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1. 发明公开

EP3285149A1 TOUCH SCREEN AND TOUCH SENSITIVE DEVICE 审中-公开
标题翻译：触摸屏和触摸敏感设备
公开(公告)号：EP3285149A1
公开(公告)日：2018-02-21
申请号：EP15832677.7
申请日：2015-08-17
申请人： BOE Technology Group Co., Ltd. , Hefei BOE Optoelectronics Technology Co., Ltd.
发明人： GU, Honggang , SHAO, Xianjie , JIANG, Qinghua , XIA, Long , LIU, Bo
IPC分类号： G06F3/041
CPC分类号： G06F3/0416 , G06F3/044 , G06F2203/04104
摘要： The present invention discloses a touch screen, which comprises a plurality of touch control electrode units and touch control electrode leads, wherein each of the touch control electrode units comprises one touch control driving electrode and M touch control sensing electrodes, and the touch control electrode leads comprise multiple touch control driving electrode leads and M touch control sensing electrode leads, each touch control driving electrode lead being correspondingly connected to each touch control driving electrode, and each of the M touch control sensing electrode leads being connected to one of the M touch control sensing electrodes in each of the touch control electrode units, wherein M is a positive integer greater than or equal to 5. Compared to the prior art, the touch screen according to the present invention has the advantages of effectively reducing the number of touch control driving electrodes while keeping the touch control precision unchanged, thereby effectively reducing the number of pins by 40%-50%; and improving touch control sensitivity with the same number of pins.
摘要翻译：本发明公开了一种触摸屏，包括多个触控电极单元和触控电极引线，每个触控电极单元包括一个触控驱动电极和M个触控感应电极，触控电极引线包括多个触控驱动电极引线和M个触控感应电极引线，每个触控驱动电极引线对应连接每个触控驱动电极，M个触控感应电极引线中的每一个与M触控控制电极其中，M为大于等于5的正整数;与现有技术相比，本发明的触摸屏具有有效减少触控驱动次数的优点，同时保持触摸控制精度不变，从而有效将引脚数量减少40％-50％; 并通过相同数量的引脚来提高触摸控制灵敏度。

2. 发明公开

EP3905012A1 ARRAY SUBSTRATE, TOUCH DISPLAY PANEL, AND TOUCH DISPLAY DEVICE 审中-公开
公开(公告)号：EP3905012A1
公开(公告)日：2021-11-03
申请号：EP19901924.1
申请日：2019-12-13
申请人： BOE TECHNOLOGY GROUP CO., LTD. , Hefei BOE Optoelectronics Technology Co., Ltd.
发明人： CHEN, Junsheng , WANG, Hui , SHAO, Xianjie
IPC分类号： G06F3/041 , G02F1/1362
摘要： The present disclosure provides an array substrate, a touch display panel, and a touch display apparatus. The array substrate includes: a base, a plurality of sub-pixels disposed on the base and a plurality of touch signal lines disposed on the base. Each sub-pixel includes an opening region and a pixel defining region surrounding the opening region. An orthographic projection of at least one touch signal line on the base passes through, along an extending direction thereof, orthographic projection(s) of corresponding one or more opening regions on the base.

3. 发明公开

EP3048479A1 ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE 有权
标题翻译：阵列基板，液晶显示面板和显示装置
公开(公告)号：EP3048479A1
公开(公告)日：2016-07-27
申请号：EP13861522.4
申请日：2013-12-05
申请人： BOE Technology Group Co., Ltd. , Hefei BOE Optoelectronics Technology Co., Ltd.
发明人： JIANG, Qinghua , QIN, Feng , LI, Xiaohe , SHAO, Xianjie , LIU, Yong
IPC分类号： G02F1/1368 , G02F1/1343 , G02F1/1333
CPC分类号： G02F1/136286 , G02F1/13624 , G02F1/1368 , G09G3/3659
摘要： An array substrate, a LCD panel and a display device are disclosed. The array substrate includes: a substrate, a plurality of pixels disposed on the substrate and defined by a plurality of gate lines and a plurality of data lines. A common electrode and a pixel electrode are disposed in each pixel region. Two pixels at adjacent rows in a same column form a pixel set. A first gate line and a second gate line are disposed between the two pixels of the pixel set. The data line is disposed on the same side of the two pixels. A first switch transistor and a third switch transistor are disposed in one pixel region of the pixel set and at least a second switch transistor is disposed in the other pixel region.
摘要翻译：公开了阵列基板，LCD面板和显示装置。阵列基板包括：基板;多个像素，设置在基板上并由多条栅极线和多条数据线限定。公共电极和像素电极设置在每个像素区域中。同一列中相邻行上的两个像素形成一个像素集。第一栅极线和第二栅极线设置在像素组的两个像素之间。数据线设置在两个像素的同一侧。第一开关晶体管和第三开关晶体管设置在像素组的一个像素区域中，并且至少第二开关晶体管设置在另一像素区域中。

4. 发明公开

EP2911146A1 GATE DRIVE CIRCUIT, DISPLAY APPARATUS AND DRIVE METHOD 审中-公开
标题翻译： GATE-TREIBERSCHALTUNG，ANZEIGEVORRICHTUNG UND ANSTEUERUNGSVERFAHREN
公开(公告)号：EP2911146A1
公开(公告)日：2015-08-26
申请号：EP14838766.5
申请日：2014-05-28
申请人： BOE Technology Group Co., Ltd. , Hefei BOE Optoelectronics Technology Co., Ltd.
发明人： LI, Hongmin , LI, Xiaohe , ZHANG, Xiaojie , SHAO, Xianjie
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G3/3614 , G09G2300/0426 , G09G2310/0218 , G09G2310/0289 , G09G2310/08
摘要： A gate driving circuit, a display device, and a driving method are disclosed in the present invention. The gate driving circuit comprises: a plurality of cascaded shift register units and a control unit, wherein every two adjacent shift register units constitute a shift register set and are connected to two gate lines through the control unit, and wherein the control unit controls the shift register units of the shift register set to supply drive signals to the two gate lines, respectively. Embodiments of the present invention improve a configuration of the circuit on the basis of originalshift registers, thereby achieving compensation of charge rations between different frames and effectively alleviating phenomena of apparent bright/dark lines such as the vertical lines of the existing products.
摘要翻译：在本发明中公开了一种栅极驱动电路，显示装置和驱动方法。栅极驱动电路包括：多个级联移位寄存器单元和控制单元，其中每两个相邻移位寄存器单元构成移位寄存器组，并通过控制单元连接到两条栅极线，并且其中控制单元控制移位移位寄存器的寄存器单元分别设置为向两个栅极线提供驱动信号。本发明的实施例基于原稿移位寄存器改进电路的配置，从而实现不同帧之间的电荷比例的补偿，并且有效地减轻诸如现有产品的垂直线之类的明亮/暗线等现象。

6. 发明公开

EP3633664A1 SHIFT REGISTER, GATE DRIVING CIRCUIT, DISPLAY DEVICE 审中-公开
公开(公告)号：EP3633664A1
公开(公告)日：2020-04-08
申请号：EP17863286.5
申请日：2017-11-17
申请人： BOE Technology Group Co., Ltd. , Hefei BOE Optoelectronics Technology Co., Ltd.
发明人： GU, Honggang , CHEN, Junsheng , SHAO, Xianjie , SONG, Jie , YAO, Lili
IPC分类号： G09G3/36 , G11C19/28
摘要： The present disclosure provides a shift register, a gate driving circuit, and a display device. The shift register of the present disclosure includes a first shift register unit, a second shift register unit, a pull-down control sub-circuit (20), and a pull-down sub-circuit (30); wherein the first shift register unit includes a first input Sub-circuit (11), a first output sub-circuit (12), a first reset sub-circuit, and a first noise reduction sub-circuit (14); a second shift register unit includes a second input sub-circuit (21), a second output sub-circuit (22),a second reset sub-circuit and a second noise reduction sub-circuit (24).

7. 发明公开

EP3631788A1 LATCH CIRCUIT BASED ON THIN-FILM TRANSISTOR, PIXEL CIRCUIT AND DRIVING METHOD, DISPLAY APPARATUS 审中-公开
公开(公告)号：EP3631788A1
公开(公告)日：2020-04-08
申请号：EP17894664.6
申请日：2017-12-13
申请人： BOE Technology Group Co., Ltd. , Hefei BOE Optoelectronics Technology Co., Ltd.
发明人： SHAO, Xianjie
IPC分类号： G09G3/36 , H03K19/0175

8. 发明公开

EP3380913A1 ELECTRODE LAYER, TOUCH PANEL, AND DISPLAY APPARATUS 审中-公开
公开(公告)号：EP3380913A1
公开(公告)日：2018-10-03
申请号：EP16816166.9
申请日：2016-05-20
申请人： BOE Technology Group Co., Ltd. , Hefei BOE Optoelectronics Technology Co., Ltd.
发明人： LIU, Bo , SHAO, Xianjie , GU, Honggang , XIA, Long , XUE, Wei
IPC分类号： G06F3/041
CPC分类号： G02F1/13338 , G02F1/133528 , G02F1/133603 , G02F1/1343 , G06F3/0412 , G06F3/0416 , G06F3/044 , G06F2203/04103
摘要： A touch-control panel of a display apparatus includes one or more electrode layers. The electrode layer includes: a plurality of first electrode strips; and a plurality of second electrode strips interlacing with the plurality of first electrode strips and extending along a column direction; wherein the plurality of first electrode strips and the plurality of second electrode strips have widths varying along the column direction to thereby realize complementary shapes.

9. 发明授权

EP3048479B1 ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE 有权
公开(公告)号：EP3048479B1
公开(公告)日：2018-08-01
申请号：EP13861522.4
申请日：2013-12-05
申请人： BOE Technology Group Co., Ltd. , Hefei BOE Optoelectronics Technology Co., Ltd.
发明人： JIANG, Qinghua , QIN, Feng , LI, Xiaohe , SHAO, Xianjie , LIU, Yong
IPC分类号： G02F1/1362 , G02F1/1368 , G09G3/36
CPC分类号： G02F1/136286 , G02F1/13624 , G02F1/1368 , G09G3/3659
摘要： An array substrate, a LCD panel and a display device are disclosed. The array substrate includes: a substrate, a plurality of pixels disposed on the substrate and defined by a plurality of gate lines and a plurality of data lines. A common electrode and a pixel electrode are disposed in each pixel region. Two pixels at adjacent rows in a same column form a pixel set. A first gate line and a second gate line are disposed between the two pixels of the pixel set. The data line is disposed on the same side of the two pixels. A first switch transistor and a third switch transistor are disposed in one pixel region of the pixel set and at least a second switch transistor is disposed in the other pixel region.

10. 发明公开

EP2787508A1 DRIVE CIRCUIT, SHIFT REGISTER, GATE DRIVE, ARRAY SUBSTRATE AND DISPLAY DEVICE 有权
标题翻译： TREIBERSCHALTUNG，SCHIEBEREGISTER，GATEANSTEUERUNG，ARRAYSUBSTRAT UND ANZEIGEVORRICHTUNG
公开(公告)号：EP2787508A1
公开(公告)日：2014-10-08
申请号：EP12790779.8
申请日：2012-11-09
申请人： BOE Technology Group Co., Ltd. , Hefei BOE Optoelectronics Technology Co., Ltd.
发明人： MA, Rui , SHAO, Xianjie , WANG, Guolei , HU, Ming , LIM, Byung Cheon , TU, Zhizhong
IPC分类号： G11C19/28
CPC分类号： G11C19/28 , H03K5/00
摘要： The disclosure relates to the field of liquid crystal display, and provides a driving circuit, a shifting register, a gate driver, an array substrate and a display device. The driving circuit comprises a pull-up module, a first pull-down module, a second pull-down module, a pull-up driving module, a pull-down driving module and a resetting module, wherein the first pull-down module outputs a switching-off signal to the output terminal according to a signal input from the clock retarding signal input terminal and a signal at a pull-down node; a second pull-down module, when the signal input from the signal input terminal is at a low level, outputs a switching-off signal to the pull-up node and the output terminal according to a signal input from a clock signal input terminal; wherein when the signal input from the signal input terminal is at a high level, the signal input from the clock retarding signal input terminal is also at a high level, and the signal input from the clock signal input terminal and that input from the clock retarding signal input terminal are opposite in phase. The driving circuit according to the disclosure can effectively remove the defect of the threshold voltage drifting due to the gate being applied to a bias voltage stress, and can also decrease the noise of the output voltage.
摘要翻译：本公开涉及液晶显示领域，并提供驱动电路，移位寄存器，栅极驱动器，阵列基板和显示装置。驱动电路包括上拉模块，第一下拉模块，第二下拉模块，上拉驱动模块，下拉驱动模块和复位模块，其中第一下拉模块输出根据从时钟延迟信号输入端子输入的信号和在下拉节点处的信号到输出端子的断开信号; 第二下拉模块，当从所述信号输入端子输入的信号为低电平时，根据从时钟信号输入端子输入的信号，向所述上拉节点和所述输出端子输出关断信号; 其中，当从信号输入端子输入的信号处于高电平时，从时钟延迟信号输入端子输入的信号也处于高电平，从时钟信号输入端输入的信号和从时钟延迟信号输入的信号信号输入端子相位相反。根据本公开的驱动电路可以有效地消除由于栅极被施加到偏置电压应力上的阈值电压漂移的缺陷，并且还可以降低输出电压的噪声。

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