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公开(公告)号：US20160240134A1
公开(公告)日：2016-08-18
申请号：US14803300
申请日：2015-07-20
Inventor： Shengji Yang , Xue Dong , Haisheng Wang , Yingming Liu , Weijie Zhao , Xiaoliang Ding
IPC: G09G3/32
CPC classification number: G09G3/3233 , G09G2300/0819 , G09G2300/0861 , G09G2310/0251 , G09G2310/0262 , G09G2320/043
Abstract: A pixel circuit and a driving method and display apparatus thereof are provided, which relate to the field of display technology and solve the problem that a drift in the threshold voltage of the DTFT influences the driving current. The pixel circuit comprises a reset unit, a driving unit, a control unit, an energy storage unit and a display unit. The driving unit is configured to output a control voltage or a driving current, the control unit is configured to cause a voltage of a second node to be equal to a voltage of a third level end and cause a voltage of a first node to be equal to the control voltage, or cause a voltage of a data signal end to be equal to the voltage of the second node, and the display unit is configured to display gray levels under the control of the driving current, a fourth scanning signal of a fourth scanning signal end and a voltage of a fourth level end. The embodiments of the present disclosure are used to manufacture displays.
Abstract translation: 提供了与显示技术领域相关的像素电路及其驱动方法和显示装置，并且解决了DTFT的阈值电压的漂移影响驱动电流的问题。 像素电路包括复位单元，驱动单元，控制单元，能量存储单元和显示单元。 所述驱动单元被配置为输出控制电压或驱动电流，所述控制单元被配置为使得第二节点的电压等于第三电平端的电压并且使第一节点的电压相等 或使数据信号端的电压等于第二节点的电压，并且显示单元被配置为在驱动电流的控制下显示灰度级，第四扫描信号为第四 扫描信号端和第四级端的电压。 本公开的实施例用于制造显示器。
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公开(公告)号：US20160195976A1
公开(公告)日：2016-07-07
申请号：US14742598
申请日：2015-06-17
Inventor： Shengji Yang , Xue Dong , Haisheng Wang , Yingming Liu , Weijie Zhao , Jingbo Xu
IPC: G06F3/041 , G09G3/00 , G02F1/1343 , G09G3/36 , G02B27/22 , G02F1/1333
CPC classification number: G06F3/0416 , G02B27/22 , G02B27/2214 , G02F1/13338 , G06F3/0412 , G06T15/00 , G09G3/003 , H04N13/00 , H04N13/315
Abstract: The present disclosure discloses a three dimensional (3D) display apparatus and a control method for the 3D display apparatus, the 3D display apparatus comprising: a liquid crystal optical grating located on a liquid crystal display module, wherein the liquid crystal optical grating is provided with a respective probe terminal on each of the four corners of an electrode layer thereof, for detection of an electric current value; and a controller signally connected with the four probe terminals, wherein the controller is used for calculation of a touch point position of a touch object on the 3D display apparatus based on the electric current values detected at the four probe terminals. The 3D display apparatus has both a 3D display function and a touch screen function.
Abstract translation: 本公开公开了一种用于3D显示装置的三维（3D）显示装置和控制方法，该3D显示装置包括：位于液晶显示模块上的液晶光栅，其中液晶光栅设置有 在其电极层的四个角的每一个上的相应探针端子，用于检测电流值; 以及与所述四个探针端子信号连接的控制器，其中，所述控制器用于基于在所述四个探测端子处检测到的电流值来计算所述3D显示装置上的触摸对象的触摸点位置。 3D显示装置具有3D显示功能和触摸屏功能。
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573.发明授权Method for preparing liquid crystal display panel, display device and monochromatic quantum dot layer 有权制备液晶显示面板，显示装置和单色量子点层的方法公开(公告)号：US09323115B2
公开(公告)日：2016-04-26
申请号：US14347884
申请日：2013-07-17
Inventor： Renwei Guo , Xue Dong
IPC: G02F1/33 , G02F1/1343 , G02F1/1335 , B82Y20/00
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，提高量子点的量子产率，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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公开(公告)号：US20160049110A1
公开(公告)日：2016-02-18
申请号：US14647555
申请日：2014-09-29
Inventor： Lingyun Shi , Xue Dong , Hyungkyu Kim , Haiwei Sun , Hao Zhang , Quanhua He , Kai Yang
IPC: G09G3/20
CPC classification number: G09G3/2003 , G09G3/20 , G09G3/2074 , G09G3/3208 , G09G2300/0426 , G09G2300/0452 , G09G2310/0232 , G09G2340/0457
Abstract: The present invention provides a display method and a display panel. The display panel comprises a plurality of rows of sub-pixels, the adjacent sub-pixels in the column direction having different colors and being staggered from each other by ½ of the sub-pixel in the row direction. The display method comprises: S1, generating an original image composed of a matrix of virtual pixels; S2, enabling the virtual pixels to correspond to sampling locations, wherein each sampling location corresponds to a virtual pixel; each sampling location is located between every two adjacent rows of the sub-pixels, and corresponds to a location between two sub-pixels in one row and a central location of a sub-pixel in the other row; and S3, calculating a display component of each sub-pixel in accordance with original components of corresponding colors of virtual pixels corresponding to the sub-pixel. The present invention is suitable for high resolution display.
Abstract translation: 本发明提供一种显示方法和显示面板。 显示面板包括多行子像素，列方向上的相邻子像素具有不同的颜色，并且在行方向上彼此交错的子像素的1/2。 显示方法包括：S1，生成由虚拟像素的矩阵构成的原始图像; S2，使虚拟像素对应于采样位置，其中每个采样位置对应于虚拟像素; 每个采样位置位于子像素的每两个相邻行之间，并且对应于一行中的两个子像素与另一行中的子像素的中心位置之间的位置; 和S3，根据与子像素对应的虚拟像素的对应颜色的原始分量来计算每个子像素的显示分量。 本发明适用于高分辨率显示。
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575.发明申请IN-CELL TOUCH DISPLAY PANEL, METHOD FOR MANUFACTURING THE SAME AND DISPLAY DEVICE 有权小型触摸显示面板，其制造方法和显示装置公开(公告)号：US20150220187A1
公开(公告)日：2015-08-06
申请号：US14346842
申请日：2013-11-28
Inventor： Lei Wang , Xue Dong , Shengji Yang , Hailin Xue , Haisheng Wang
IPC: G06F3/041
CPC classification number: G06F3/0412 , Y10T29/49105
Abstract: An in-cell touch display panel, a method for manufacturing the same, and a display device are disclosed. The in-cell touch display panel includes a first substrate and a second substrate disposed opposite to each other, a driving electrode layer disposed on the first substrate and comprises a plurality of driving electrodes, a sensing electrode layer disposed on the second substrate and comprises a plurality of sensing electrode groups, each of the sensing electrode groups comprises at least two sensing electrodes, the sensing electrodes in each of the sensing electrode groups are disposed intercross with the driving electrodes, wherein the adjacent sensing electrodes in each of the sensing electrode groups are connected with each other by sensing electrode connecting wires arranged with an interval, and a projection of the sensing electrode connecting wires on the first substrate is not overlapped with the driving electrodes.
Abstract translation: 公开了一种嵌入式触摸显示面板及其制造方法以及显示装置。 电池内触摸显示面板包括彼此相对布置的第一基板和第二基板，设置在第一基板上并包括多个驱动电极的驱动电极层，设置在第二基板上的感测电极层， 多个感测电极组，每个感测电极组包括至少两个感测电极，每个感测电极组中的感测电极与驱动电极交叉设置，其中每个感测电极组中的相邻感测电极为 通过感测以间隔布置的电极连接线彼此连接，并且第一基板上的感测电极连接线的突起不与驱动电极重叠。
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Patent Agency Ranking
公开(公告)号：US12278213B2
公开(公告)日：2025-04-15
申请号：US17422220
申请日：2020-10-21
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Mingxing Wang , Meng Yan , Qingxun Zhang , Qian Wu , Xuan Feng , Xiawei Yun , Guangcai Yuan , Xue Dong , Muxin Di , Zhiwei Liang , Ke Wang
IPC: H01L27/15 , H01L23/00 , H01L23/498 , H01L25/065 , H10K59/35
Abstract: A display substrate and a display device are provided. The display substrate includes a backplane including a plurality of pixel regions; and light emitting units arranged in one-to-one correspondence with the plurality of pixel regions. Each light emitting unit includes light emitting sub-units arranged in a plurality of rows and a plurality of columns, each row of light emitting sub-units includes a plurality of light emitting sub-units arranged along a row direction, each column of light emitting sub-units includes one light emitting sub-unit, and orthographic projections of light emitting regions of two adjacent columns of light emitting sub-units on a first straight line extending along a column direction are not overlapped; and in each light emitting unit, there is no gap between orthographic projections of the light emitting regions of the two adjacent columns of light emitting sub-units on a second straight line extending along the row direction.
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公开(公告)号：US12276878B2
公开(公告)日：2025-04-15
申请号：US18629773
申请日：2024-04-08
Applicant: BOE Technology Group Co., Ltd.
Inventor： Huili Wu , Wei He , Jianjun Zhao , Wenqing Xue , Renquan Gu , Shipei Li , Dajun Wang , Shi Shu , Yong Yu , Qi Yao , Yun Qiu , Guangcai Yuan , Xue Dong
IPC: G02F1/1335 , G02B5/18
Abstract: A display substrate, a method of manufacturing the display substrate, a display panel, and a display device are provided. The display panel includes: an array substrate and an opposite substrate disposed opposite to each other; a liquid crystal layer between the array substrate and the opposite substrate; a first support component on a side of the array substrate facing the liquid crystal layer; and a second support component on a side of the opposite substrate facing the liquid crystal layer. An end portion of a side of the first support component facing away from the array substrate is contacted with an end portion of a side of the second support component facing away from the opposite substrate, and a contact surface has a concave-convex structure.
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公开(公告)号：US12251699B2
公开(公告)日：2025-03-18
申请号：US18664880
申请日：2024-05-15
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yingming Liu , Xue Dong , Haisheng Wang , Xiaochuan Chen , Xiaoliang Ding , Lei Wang , Changfeng Li , Pinchao Gu
IPC: B01L3/00
Abstract: The present disclosure provides a micro-fluidic substrate, a micro-fluidic structure and a driving method thereof. The micro-fluidic substrate of the preset disclosure includes a substrate, and a plurality of driving electrodes on the substrate and configured to drive a droplet to move, the plurality of driving electrodes being in a same layer with a gap space between adjacent driving electrodes. The micro-fluidic substrate further includes: at least one auxiliary electrode on the substrate and configured to drive the droplet to move, an orthographic projection of the auxiliary electrode on the substrate at least partially overlapping with an orthographic projection of the gap space on the substrate, and the auxiliary electrode and the driving electrodes being in different layers.
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公开(公告)号：US12211857B2
公开(公告)日：2025-01-28
申请号：US18199003
申请日：2023-05-18
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：US12207526B2
公开(公告)日：2025-01-21
申请号：US17608985
申请日：2021-01-25
Applicant: BOE Technology Group Co., Ltd.
Inventor： Renquan Gu , Kang Guo , Feng Zhang , Meili Wang , Haitao Huang , Qi Yao , Xin Gu , Hua Huang , Guangcai Yuan , Xue Dong , Libo Wang , Detian Meng
IPC: H10K59/80 , H10K59/12 , H10K59/122 , H04N13/376 , H04N13/398
Abstract: Provided are a display substrate, a method for manufacturing a display substrate and a display apparatus. The display substrate includes a base, a drive structure layer disposed on the base, a light emitting element disposed on the drive structure layer, an encapsulation layer disposed on the light emitting element, a circular polarizer layer disposed on the encapsulation layer, and a lens definition layer and a lens structure layer disposed on the circular polarizer layer. The light emitting element includes a pixel definition layer provided with a plurality of sub-pixel openings; the lens structure layer includes a plurality of lenses disposed at intervals, the lens definition layer is disposed in a gap region between adjacent lenses, and an orthographic projection of each lens on the base contains an orthographic projection of a sub-pixel opening on the base.
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