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381.发明申请Pixel Circuit and Driving Method Thereof, Organic Light Emitting Display Panel and Display Apparatus 有权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
Inventor： Shengji Yang , Xue Dong , Haisheng Wang , Yingming Liu , Jingbo Xu
IPC: G09G3/3258 , G09G3/3233
CPC classification number: G09G3/3258 , G09G3/32 , G09G3/3233 , G09G2300/0819 , G09G2300/0861 , G09G2310/0251 , G09G2320/0233 , G09G2320/0626
Abstract: 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.
Abstract translation: 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。
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公开(公告)号：US20160048241A1
公开(公告)日：2016-02-18
申请号：US14648059
申请日：2014-09-20
Inventor： Weijie Zhao , Xue Dong , Haisheng Wang , Shengji Yang , Yingming Liu
CPC classification number: 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
Abstract: 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.
Abstract translation: 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。
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383.发明申请METHOD FOR PREPARING LIQUID CRYSTAL DISPLAY PANEL, DISPLAY DEVICE AND MONOCHROMATIC QUANTUM DOT LAYER 有权制备液晶显示面板，显示设备和单色量子层的方法公开(公告)号：US20150002788A1
公开(公告)日：2015-01-01
申请号：US14347884
申请日：2013-07-17
Inventor： Renwei Guo , Xue Dong
IPC: G02F1/1343 , G02F1/1335
CPC classification number: G02F1/134309 , B82Y20/00 , G02F1/133602 , G02F1/133603 , G02F1/133617 , G02F2001/133614 , G02F2001/134345 , G02F2001/134372 , Y10S977/95
Abstract: A process for manufacturing a liquid crystal display panel, a display device and a monochromatic quantum dot layer are disclosed; in the liquid crystal display panel, a plurality of pixel units are defined on the liquid crystal display panel, each pixel unit having sub-pixel units displaying different colors, at a position of the apposing substrate or the array substrate corresponding to a sub-pixel unit of at least one color in each pixel unit, a monochromatic quantum dot layer is disposed. Dispersing of monochromatic quantum dots with a macromolecular polymer network can prevent the quantum dots from aggregation and increase the quantum yield of the quantum dots, so as to increase the light efficacy of quantum excitation, as well as avoiding the contact between the monochromatic quantum dots with oxygen and increasing the life of quantum dots.
Abstract translation: 公开了液晶显示面板，显示装置和单色量子点层的制造方法。 在液晶显示面板中，在液晶显示面板上形成多个像素单元，每个像素单元具有显示不同颜色的子像素单元，在与像素对应的子像素的阵列基板或阵列基板的位置 在每个像素单元中具有至少一种颜色的单位，设置单色量子点层。 用大分子聚合物网络分散单色量子点可以防止量子点聚集，增加量子点的量子产率，从而提高量子激发的光效，同时避免单色量子点与 氧和增加量子点的寿命。
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384.发明申请公开(公告)号：US20150002462A1
公开(公告)日：2015-01-01
申请号：US14355096
申请日：2013-05-30
Inventor： Weijie Zhao , Xue Dong , Haisheng Wang
IPC: G06F3/044
CPC classification number: G06F3/044 , G02F1/13338 , G06F2203/04111
Abstract: The embodiments of the present disclosure disclose a control method and device for a touch display panel, and a display device, capable of achieving a display function and a touch control function of a display panel and improving the report rate for the touch control function. An embodiment of the disclosure discloses a control method for achieving a display function and a touch control function of an in-cell capacitive touch display panel, wherein the controlling method includes: dividing a time period for the in-cell capacitive touch display panel displaying each image frame into at least two control periods each comprising a display period and a touch control period; during the display period, applying no signal or applying signals for display to touch driving electrodes of the touch display panel; and during the touch control period, applying touch driving signals to the touch driving electrodes in sequence, wherein touch sensing electrodes couple voltage signals of the touch driving signals and output the same.
Abstract translation: 本公开的实施例公开了一种能够实现显示面板的显示功能和触摸控制功能并提高触摸控制功能的报告率的触摸显示面板和显示装置的控制方法和装置。 本公开的实施例公开了一种用于实现单元内电容式触摸显示面板的显示功能和触摸控制功能的控制方法，其中，所述控制方法包括：对显示每个 图像帧至少包括显示周期和触摸控制周期的两个控制周期; 在显示期间，不向触摸显示面板的驱动电极施加信号或施加用于显示的信号; 并且在触摸控制期间，依次对触摸驱动电极施加触摸驱动信号，其中触摸感测电极耦合触摸驱动信号的电压信号并输出触摸驱动信号。
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公开(公告)号：US20140306916A1
公开(公告)日：2014-10-16
申请号：US14344236
申请日：2013-09-13
Inventor： Haisheng Wang , Xue Dong , Lei Wang , Shengji Yang , Xiaoliang Ding , Yingming Liu , Weijie Zhao , Tao Ren , Chunlei Wang , Hongjuan Liu
IPC: G06F3/041
CPC classification number: G06F3/041 , G06F3/0412
Abstract: 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.
Abstract translation: 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。
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Patent Agency Ranking
公开(公告)号：US20250151405A1
公开(公告)日：2025-05-08
申请号：US19014659
申请日：2025-01-09
Inventor： Haisheng Wang , Xue Dong , Hailin Xue , Xi Chen , Yingming Liu , Xiaoliang Ding , Weijie Zhao , Shengji Yang , Hongjuan Liu , Changfeng Li , Wei Liu
Abstract: An array substrate is provided. The array substrate includes a base substrate and a plurality of gate lines, a plurality of data lines, a common electrode layer and a plurality of pixel units arranged in an array disposed on the base substrate. Each of the pixel units includes a plurality of sub-pixel units defined by gate lines and data lines disposed to intersect each other laterally and vertically. The common electrode layer includes a plurality of common electrode blocks that double as self-capacitance electrodes, each of the common electrode blocks is connected with at least one wire, and the wires are in the middle of sub-pixel units of a same column.
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公开(公告)号：US12294689B2
公开(公告)日：2025-05-06
申请号：US18394220
申请日：2023-12-22
Applicant: BOE Technology Group Co., Ltd.
IPC: G09G3/30 , G02B30/29 , G09G3/36 , H04N13/305 , H04N13/383
Abstract: The disclosure provides a display apparatus and a driving method. The display apparatus includes: a display panel, where the display panel includes a plurality of pixel islands arranged in arrays in a row direction and a column direction, and each pixel island includes n sub-pixels arranged at intervals in the row direction, where n is greater than 1; and a light-splitting component at a display side of the display panel, where the light-splitting component includes a plurality of light-splitting repeating units extending in the column direction and continuously arranged in the row direction, the light-splitting repeating unit includes M light-splitting structures extending in the column direction and continuously arranged in the row direction, each light-splitting repeating unit correspondingly covers K columns of pixel islands, both M and K are integers greater than 1, and M and K are prime to each other.
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公开(公告)号：US12265236B2
公开(公告)日：2025-04-01
申请号：US17637667
申请日：2021-04-26
Applicant: BOE Technology Group Co., Ltd.
Inventor： Kang Guo , Feng Zhang , Haitao Huang , Renquan Gu , Mengya Song , Duohui Li , Song Liu , Xin Gu , Guangcai Yuan , Xue Dong
Abstract: The present disclosure relates to the field of display technology, and provides an optical module, a manufacturing method thereof, and a display device. The optical module includes: a substrate; a black matrix arranged on the substrate and a plurality of optical lenses spaced apart from each other, wherein an orthogonal projection of a gap between adjacent optical lenses onto the substrate is located within an orthogonal projection of the black matrix onto the substrate, and the black matrix is made of a ferrous metal oxide.
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公开(公告)号：US12250360B2
公开(公告)日：2025-03-11
申请号：US17757975
申请日：2021-01-25
Applicant: BOE Technology Group Co., Ltd.
IPC: G09G1/06 , G09G3/34 , H04N13/305
Abstract: The present disclosure provides a display apparatus and a driving method thereof. The display apparatus includes a display panel including a plurality of pixel islands arranged at intervals in a row direction and a column direction, each pixel island being provided with a plurality of sub-pixels arranged at intervals in the row direction; and a light splitting component, disposed on a display side of the display panel and including a plurality of light splitting structures extending in the column direction and continuously arranged in the row direction. In the row direction, every at least two adjacent light splitting structures are one light splitting repeating unit. Each light splitting repeating unit covers one column of the pixel islands correspondingly. In one of the pixel islands, relative positions of all sub-pixels to the corresponding light splitting structures are complementary.
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公开(公告)号：US12249529B2
公开(公告)日：2025-03-11
申请号：US17427628
申请日：2020-10-30
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Haixu Li , Xiao Zhang , Fei Wang , Mingxing Wang , Shulei Li , Xue Dong , Guangcai Yuan , Zhanfeng Cao , Xin Gu , Ke Wang , Feng Qu , Xuan Liang , Junwei Yan
IPC: H01L21/683 , H01L25/075 , H01L33/62
Abstract: A light-emitting diode substrate, a manufacturing method thereof, and a display device are disclosed. The manufacturing method of the light-emitting diode substrate includes: forming an epitaxial layer group of M light-emitting diode chips on a substrate; transferring N epitaxial layer groups on N substrates onto a transition carrier substrate, the N epitaxial layer groups on the N substrates being densely arranged on the transition carrier substrate; and transferring at least part of N*M light-emitting diode chips corresponding to the N epitaxial layer groups on the transition carrier substrate onto a driving substrate, an area of the transition carrier substrate is greater than or equal to a sum of areas of the N substrates, M is a positive integer greater than or equal to 2, and N is a positive integer greater than or equal to 2.
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