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61. 发明申请

US20160240139A1 Pixel Circuit and Driving Method Thereof, Organic Light Emitting Display Panel and Display Apparatus 有权
标题翻译：像素电路及其驱动方法，有机发光显示面板和显示设备
公开(公告)号：US20160240139A1
公开(公告)日：2016-08-18
申请号：US14648658
申请日：2014-10-15
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Shengji Yang , Xue Dong , Haisheng Wang , Yingming Liu , Jingbo Xu
IPC分类号： G09G3/3258 , G09G3/3233
CPC分类号： G09G3/3258 , G09G3/32 , G09G3/3233 , G09G2300/0819 , G09G2300/0861 , G09G2310/0251 , G09G2320/0233 , G09G2320/0626
摘要： A pixel circuit and a driving method thereof, an organic light emitting display panel and a display apparatus, comprise: a light emitting device, a driving control module, a charging control module, a compensating control module and a light emitting control module; the light emitting control module controls the charging control module to charge driving control module under the control of the first scanning signal terminal and the light emitting signal terminal; the compensating control module transmits a data signal send from the data signal terminal to the first input terminal of the driving control module through the charging control module under the control of the second scanning signal terminal; and the light emitting control module and the compensating control module control jointly the driving control module to drive the light emitting device to emit light under the control of the second scanning signal terminal and the light emitting signal terminal.
摘要翻译：像素电路及其驱动方法，有机发光显示面板和显示装置包括：发光装置，驱动控制模块，充电控制模块，补偿控制模块和发光控制模块; 所述发光控制模块控制所述充电控制模块在所述第一扫描信号端子和所述发光信号端子的控制下对驱动控制模块进行充电; 补偿控制模块在第二扫描信号端子的控制下通过充电控制模块将从数据信号端子发送的数据信号发送到驱动控制模块的第一输入端; 并且发光控制模块和补偿控制模块共同控制驱动控制模块，以在第二扫描信号端子和发光信号端子的控制下驱动发光器件发光。

62. 发明申请

US20160048241A1 IN-CELL TOUCH PANEL AND DISPLAY DEVICE 有权
标题翻译：小型触摸屏和显示设备
公开(公告)号：US20160048241A1
公开(公告)日：2016-02-18
申请号：US14648059
申请日：2014-09-20
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Weijie Zhao , Xue Dong , Haisheng Wang , Shengji Yang , Yingming Liu
IPC分类号： G06F3/044 , G09G3/36 , G06F3/041
CPC分类号： G06F3/044 , G02F1/13338 , G02F1/136286 , G02F1/1368 , G02F2001/13685 , G06F3/0412 , G06F3/0416 , G06F2203/04103 , G06F2203/04112 , G09G3/3648 , G09G3/3659 , G09G2300/0809 , G09G2320/0252
摘要： An in-cell touch panel and a display device are disclosed. The in-cell touch panel includes: an array substrate provided with top-gate thin-film transistors (TFTs); a plurality of mutually independent self-capacitance electrodes arranged in a same layer and disposed on a layer provided with the top-gate TFTs; a touch detection chip configured to determine a touch position in a touch period; and a plurality of wirings disposed beneath the layer provided with the top-gate TFTs and configured to connect the self-capacitance electrodes to the touch detection chip. Orthographic projections of patterns of the wirings on the array substrate shield patterns of active layers of the top-gate TFTs. The in-cell touch panel can reduce the manufacturing cost and improve the productivity.
摘要翻译：公开了一种单元内触摸面板和显示装置。晶体内触摸面板包括：具有顶栅薄膜晶体管（TFT）的阵列基板; 布置在相同层中并且设置在设置有顶栅TFT的层上的多个相互独立的自电容电极; 触摸检测芯片，被配置为在触摸时段中确定触摸位置; 以及布置在设置有顶栅TFT的层下方的多个布线，并且被配置为将自电容电极连接到触摸检测芯片。顶栅TFT有源层的阵列衬底屏蔽图案上的布线图案的正交投影。单元内触摸面板可以降低制造成本并提高生产率。

63. 发明申请

US20140320439A1 TOUCH-CONTROL PIXEL DRIVING CIRCUIT, TOUCH-CONTROL PIXEL DRIVING METHOD, ARRAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY (LCD) DEVICE 有权
标题翻译：触摸控制像素驱动电路，触控控制像素驱动方法，阵列基板和液晶显示器（LCD）器件
公开(公告)号：US20140320439A1
公开(公告)日：2014-10-30
申请号：US14344538
申请日：2013-05-31
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Shengji Yang
IPC分类号： G02F1/133 , G06F3/041 , G02F1/1333
CPC分类号： G06F3/0412 , G02F1/13338 , G02F1/133555 , G06F3/044
摘要： A touch-control pixel driving circuit, a touch-control pixel driving method. an array substrate and a liquid crystal display (LCD) device are provided and involve LCD field, the arrangement of additional driving electrodes and sensing electrodes can be avoided, and the manufacturing process can be simplified, and consequently the costs can be reduced. The touch-control pixel driving circuit comprises a pixel electrode (3), a transmissive common electrode (1), a reflective common electrode (2). a gate line (G1), a reset signal line (G2), a reset control line (G3), a read control line (G4), a dual-purpose data line (G5), a first switching transistor (M1), a second switching transistor (M2), an amplifying transistor (T) and a third switching transistor (M3). Of the first switching transistor (M1), a first end is connected to the pixel electrode (3), a second end is connected to the dual-purpose data line (G5). and a control end is connected to the gate line (G1). Of the second switching transistor (M2), a first end is connected to the reflective common electrode (2), a second end is connected to the reset signal line (G2), and a control end is connected to the reset control line (G3). Of the amplifying transistor (T), a first end is connected to the reset signal line (G2) (G2), and a control end is connected to the reflective common electrode (2). Of the third switching transistor (M3), a first end is connected to a second end of the amplifying transistor (T), a second end is connected to the dual-purpose data line (G5), and a control end is connected to the read data line (G4).
摘要翻译：触摸控制像素驱动电路，触摸控制像素驱动方法。提供阵列基板和液晶显示（LCD）装置并涉及LCD领域，可以避免附加驱动电极和感测电极的布置，并且可以简化制造过程，从而可以降低成本。触摸控制像素驱动电路包括像素电极（3），透射公共电极（1），反射公共电极（2）。栅极线（G1），复位信号线（G2），复位控制线（G3），读取控制线（G4），双用途数据线（G5），第一开关晶体管（M1），第二开关晶体管（M2），放大晶体管（T）和第三开关晶体管（M3）。在第一开关晶体管（M1）中，第一端连接到像素电极（3），第二端连接到双用途数据线（G5）。并且控制端连接到栅极线（G1）。在第二开关晶体管（M2）中，第一端连接到反射公共电极（2），第二端连接到复位信号线（G2），控制端连接到复位控制线）。在放大晶体管（T）中，第一端连接到复位信号线（G2）（G2），控制端连接到反射公共电极（2）。在第三开关晶体管（M3）中，第一端连接到放大晶体管（T）的第二端，第二端连接到双用途数据线（G5），控制端连接到读数据线（G4）。

64. 发明申请

US20140306916A1 IN-CELL TOUCH PANEL AND DISPLAY DEVICE 有权
标题翻译：小型触摸屏和显示设备
公开(公告)号：US20140306916A1
公开(公告)日：2014-10-16
申请号：US14344236
申请日：2013-09-13
申请人： BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Haisheng Wang , Xue Dong , Lei Wang , Shengji Yang , Xiaoliang Ding , Yingming Liu , Weijie Zhao , Tao Ren , Chunlei Wang , Hongjuan Liu
IPC分类号： G06F3/041
CPC分类号： G06F3/041 , G06F3/0412
摘要： Embodiments of the present invention provide an in-cell touch panel and a display device to decrease the influence of the touch driving electrode in the in-cell touch panel on image display. The in-cell touch panel includes an upper substrate and a lower substrate opposite to each other, and includes a plurality of touch sensing electrodes provided on the upper substrate and a plurality of touch driving electrodes provided on the lower substrate, wherein the touch sensing electrodes are laterally distributed, and the touch driving electrodes are longitudinally distributed; wherein the touch sensing electrodes include one or a plurality of touch sensing sub-electrodes which are parallel to each other and distributed laterally, and the plurality of touch sensing sub-electrodes are in parallel connection therebetween.
摘要翻译：本发明的实施例提供一种嵌入式电池触摸面板和显示装置，用于减小在单元内触摸面板中的触摸驱动电极对图像显示的影响。单元内触摸面板包括彼此相对的上基板和下基板，并且包括设置在上基板上的多个触摸感测电极和设置在下基板上的多个触摸驱动电极，其中触摸感测电极横向分布，并且触摸驱动电极纵向分布; 其中所述触摸感测电极包括彼此平行并分布在其中的一个或多个触摸感测子电极，并且所述多个触摸感测子电极在它们之间并联连接。

65. 发明授权

US11177324B2 Display component, display device and display control method 有权
公开(公告)号：US11177324B2
公开(公告)日：2021-11-16
申请号：US15781614
申请日：2017-11-02
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Lingyun Shi , Xue Dong , Wei Sun , Xiaochuan Chen , Shengji Yang , Bo Gao , Zijiao Xue , Tiankuo Shi , Yafei Li , Yan Li
IPC分类号： G09G3/3258 , H01L27/32 , G09G3/3233 , H01L51/52
摘要： A display component, a display device and a display control method are provided. The display component includes a plurality of sub-pixel units arranged in a matrix; an inter-transmission connection portion; and a control portion, wherein each sub pixel unit includes a storage capacitor and an inter-transmission switching element, in each sub-pixel unit, the storage capacitor is connected to the inter-transmission connection portion via the inter-transmission switching element, the control portion is configured to execute at least one inter-transmission operation in one frame period.

66. 发明授权

US10884489B2 Processing circuit of display panel, display method, and display device 有权
公开(公告)号：US10884489B2
公开(公告)日：2021-01-05
申请号：US15753455
申请日：2017-08-10
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Tiankuo Shi , Xue Dong , Dong Chen , Xiaomang Zhang , Wei Sun , Hao Zhang , Lingyun Shi , Xiaobo Xie , Zijiao Xue , Bo Gao , Yafei Li , Jinxing Liu , Yan Li , Yue Li , Xiangyi Chen , Shuaishuai Xu , Xiaochuan Chen , Shengji Yang
IPC分类号： G09G5/00 , G06F3/01 , G06K9/00 , G06T3/40 , G09G3/34
摘要： The present disclosure provides a processing circuit of a display panel, a display method and a display device. The processing circuit includes: a line-of-sight acquisition module configured to track an eyeball of each eye, to determine a concern region of line of sight on the display panel and a region other than the concern region; a control module configured to acquire original image data of an image to be displayed on the display panel, subject first original image data corresponding to the concern region and/or second original image data corresponding to the other region to treatment, and output first image generation data corresponding to the concern region and second image generation data corresponding to the other region and having a resolution smaller than the first image generation data; and a display signal output module configured to output a display signal to the display panel in accordance with the first image generation data and the second image generation data.

67. 发明授权

US10698555B2 Organic light-emitting diode (OLED) display device and pressure touch driving method thereof 有权
公开(公告)号：US10698555B2
公开(公告)日：2020-06-30
申请号：US15563426
申请日：2017-04-01
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Optoelectronics Technology Co., Ltd.
发明人： Pengpeng Wang , Xue Dong , Xiaochuan Chen , Haisheng Wang , Yingming Liu , Xiaoliang Ding , Weijie Zhao , Shengji Yang , Changfeng Li , Wei Liu , Jian Gao
IPC分类号： G06F3/045 , G06F3/046 , G06F3/041 , H01L27/32 , G01D5/14 , G09G3/3225 , G06F3/14 , G09G3/3266
摘要： An organic light-emitting diode (OLED) display device and a pressure touch driving method, the OLED display device includes: a silicon substrate; a pixel unit and a magneto-dependent sensor disposed on one side of the silicon substrate; and a magnetic field generator configured to provide magnetic fields running through a plane provided with the magneto-dependent sensor to the magneto-dependent sensor; the magneto-dependent sensor is configured to detect magnetic variation and convert the magnetic variation into a voltage difference for output.

68. 发明授权

US10698521B2 In-cell touch display panel, driving method thereof, and display device 有权
公开(公告)号：US10698521B2
公开(公告)日：2020-06-30
申请号：US15110359
申请日：2015-11-05
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Optoelectronics Technology Co., Ltd.
发明人： Shengji Yang , Xue Dong , Hailin Xue , Haisheng Wang , Xiaochuan Chen , Xi Chen , Jianyun Xie , Hongjuan Liu , Yingming Liu , Weijie Zhao , Jiantao Liu
IPC分类号： G06F3/041 , G09G3/3233 , G06F3/044 , H01L27/32 , H01L51/50 , H01L51/52
摘要： The present application provides an in-cell touch display panel, a driving method thereof, and a display device. At least two sub-pixels are a sub-pixel group, cathode layers of different sub-pixel groups are independent of each other, which is equivalent to that the cathode layer set as a whole surface in the prior art is segmented, one sub-pixel group corresponds to one segmented cathode layer, cathode layers of respective sub-pixel groups are connected through conductive lines to the driver chip, so that the cathode layer is reused as a self-capacitive touch control electrode, the driver chip detects a capacitance variation of the cathode layer through the conductive line corresponding thereto to determine a touch location, thus achieving the touch control function. In the in-cell touch display panel, signals outputted by the driver chip to respective signal terminals of a sub-pixel circuit and the cathode layer in a fourth stage are obtained by superimposing the same touch scanning signal on basis of signals outputted to the respective signal terminals and the cathode layer in a third stage, so that the operating state of each module in the sub-pixel circuit is the same as that in the third stage, which ensures normal display, therefore an in-cell touch display panel based on OLED panel is achieved.

69. 发明授权

US10661105B2 Respirator and head-mounted protective apparatus 有权
公开(公告)号：US10661105B2
公开(公告)日：2020-05-26
申请号：US15147048
申请日：2016-05-05
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Rui Xu , Xiaochuan Chen , Haisheng Wang , Lei Wang , Ming Yang , Qian Wang , Pengcheng Lu , Peng Liu , Shengji Yang , Yingming Liu , Jiantao Liu
IPC分类号： A62B23/02 , A62B18/02 , A62B7/10 , A62B9/00 , A62B18/10
摘要： Disclosed are a respirator and a head-mounted protection apparatus. The respirator includes a respirator body. A breathing passage is formed in the respirator body for airflow when a user breathes. The respirator further includes a filter layer switching device and at least two filter layers of different filtering properties, and the filter layer switching device is installed on the respirator body and is configured to switch filter layers below the breathing passage according to requirements. In use of the respirator, the user can transfer a filter layer of a required performance to a region below the breathing passage using the filter layer switching device based on his requirement for air filtration.

70. 发明授权

US10545592B2 Touch display module, method for driving the same, touch display panel and touch display device 有权
公开(公告)号：US10545592B2
公开(公告)日：2020-01-28
申请号：US15554173
申请日：2017-01-05
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Shengji Yang , Xue Dong , Hailin Xue , Xiaochuan Chen , Haisheng Wang , Weijie Zhao , Yingming Liu
IPC分类号： G06F3/041 , H01L27/32 , G09G3/3291 , G09G3/3266
摘要： The touch display module includes touch electrodes, a plurality of pixel units arranged in rows and columns, a plurality of gate lines, and a plurality of data lines crossing the plurality of gate lines. The touch display module further includes a plurality of touch scanning lines. The pixel units in two columns are arranged between every two adjacent data lines, and each data line is electrically connected to the pixel units arranged in two columns and adjacent to the data line. Each touch scanning line is arranged between two adjacent data lines and connected to the corresponding touch electrode. Two gate lines are arranged between every two adjacent rows of pixel units. The pixel units in each row include a first pixel unit and a second pixel unit arranged adjacent to each other.

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