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1. 发明申请

US20160299614A1 DISPLAY PANEL, DRIVING METHOD THEREOF AND DISPLAY DEVICE 有权
标题翻译：显示面板，其驱动方法和显示设备
公开(公告)号：US20160299614A1
公开(公告)日：2016-10-13
申请号：US14435748
申请日：2014-09-01
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Shengji YANG , Xue DONG , Haisheng WANG , Lei WANG , Chunlei WANG , Yingming LIU , Xiaobo XIE
IPC分类号： G06F3/041 , G09G3/36 , G02F1/1362 , G06F3/044
CPC分类号： G06F3/0416 , G02F1/13338 , G02F1/136209 , G02F1/136286 , G06F3/0412 , G06F3/044 , G09G3/3648 , G09G3/3655 , G09G2300/0426 , G09G2300/0809 , G09G2310/0278 , G09G2354/00
摘要： The present invention relates to the field of display, particularly to a display panel, a driving method thereof and a display device. The display panel comprises an array substrate provided with first electrodes and second electrode arranged in a same layer and a color filter substrate provided with third electrodes. The first electrodes and the second electrodes are alternately arranged in parallel at intervals and electrically isolated from each other. The second electrodes and the third electrodes are arranged correspondingly in space. The present invention has the following beneficial effects: by performing rectangular segmentation on the original plate-shaped common electrodes, the display panel ensures that common electrodes during display and driving electrodes during touch are electrically isolated from each other; in addition, as the diving electrodes are connected by redundant data lines, a display device comprising the display panel has a good image display effect and a higher touch sensitivity.
摘要翻译：本发明涉及显示领域，特别涉及显示面板，其驱动方法和显示装置。显示面板包括设置有设置在同一层中的第一电极和第二电极的阵列基板和设置有第三电极的滤色器基板。第一电极和第二电极以间隔交替排列并且彼此电隔离。第二电极和第三电极相应地布置在空间中。本发明具有以下有益效果：通过在原始的平板状公共电极上进行矩形分割，显示面板确保在触摸期间的显示和驱动电极期间的公共电极彼此电隔离; 此外，当潜水电极通过冗余数据线连接时，包括显示面板的显示装置具有良好的图像显示效果和更高的触摸灵敏度。

2. 发明申请

US20150309630A1 ARRAY SUBSTRATE, CAPACITIVE TOUCH PANEL AND TOUCH DISPLAY DEVICE 有权
标题翻译：阵列基板，电容触摸屏和触摸显示设备
公开(公告)号：US20150309630A1
公开(公告)日：2015-10-29
申请号：US14406322
申请日：2014-04-22
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Shengji YANG , Xue DONG , Haisheng WANG , Lei WANG , Chunlei WANG , Yingming LIU
IPC分类号： G06F3/041 , G02F1/1362 , G02F1/1333 , G02F1/1368 , G06F3/044 , G09G3/36
CPC分类号： G06F3/0412 , G02F1/1333 , G02F1/13338 , G02F1/136286 , G02F1/1368 , G06F3/044 , G06F2203/04101 , G06F2203/04111 , G06F2203/04112 , G09G3/36 , G09G3/3655 , G09G2300/023 , G09G2300/0408 , G09G2300/0426 , G09G2300/08 , G09G2300/0814 , G09G2310/08
摘要： An array substrate, a capacitive in-cell touch panel and a touch display device are provided. The common electrode layer (20) of the array substrate (1) includes a plurality of touch drive electrodes (6) and a plurality of common electrodes (7), the respective touch drive electrodes (6) extending in a row direction, and the respective common electrodes (7) extending in a column direction. The pixel electrode layer (30) includes a plurality of first conductors (8), projections of the respective first conductors (8) on the array substrate (1) are located in a region where the common electrodes (7) are located, and at least partially overlap with the data line (5) whose projection is located in the region where the common electrodes (7) are located, and a plurality of the first conductors (8) whose projections are located in a same region where the common electrodes (7) are located constitute a touch sensing electrode. Since the touch drive electrodes (6) and the touch sensing electrode (9) are respectively disposed on the common electrode layer (20) and the pixel electrode layer (30), the array substrate with a touch function can be prepared without adding an additional fabrication process, so its preparation process is simple, which reduces the production cost and improves the production efficiency.
摘要翻译：提供阵列基板，电容单元触摸面板和触摸显示装置。阵列基板（1）的公共电极层（20）包括多个触摸驱动电极（6）和多个公共电极（7），各个触摸驱动电极（6）沿行方向延伸，并且各个公共电极（7）在列方向上延伸。像素电极层（30）包括多个第一导体（8），阵列基板（1）上的各个第一导体（8）的突起位于公共电极（7）所在的区域中，并且位于与其突起位于公共电极（7）所在的区域中的数据线（5）至少部分重叠，以及突起位于公共电极（7）的相同区域中的多个第一导体（8） 7）构成触摸感测电极。由于触摸驱动电极（6）和触摸感测电极（9）分别设置在公共电极层（20）和像素电极层（30）上，所以可以制备具有触摸功能的阵列基板，而不需要增加额外的制备工艺简单，制备工艺简单，降低了生产成本，提高了生产效率。

3. 发明申请

US20210294007A1 COLOR FILM SUBSTRATE, MANUFACTURING METHOD OF THE SAME, DISPLAY PANEL AND DISPLAY DEVICE 有权
公开(公告)号：US20210294007A1
公开(公告)日：2021-09-23
申请号：US16619822
申请日：2019-03-25
申请人： BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Lin HAN , Chunlei WANG , Kun JIANG , Na LI
IPC分类号： G02B5/20 , G03F7/00
摘要： A color film substrate, a method of manufacturing the color film substrate, a display panel and a display device are provided by the present disclosure. The color film substrate includes a plurality of color light-filtering units on a base substrate, at least one of the plurality of color light-filtering units includes N light-filtering sub-units, thicknesses of color filter layers of the N light-filtering sub-units are different, and N is an integer greater than 1.

4. 发明申请

US20180032191A1 In-Cell Touch Substrate and Method for Driving the Same, Display Panel 审中-公开
公开(公告)号：US20180032191A1
公开(公告)日：2018-02-01
申请号：US15658870
申请日：2017-07-25
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Wenjun XIAO , Chunlei WANG
IPC分类号： G06F3/041 , G06F3/044
摘要： An in-cell touch substrate and a method for driving the same, and a display panel are provided. The in-cell touch substrate comprises a plurality of common electrodes time-division multiplexed as touch electrodes and a plurality of touch signal lines, each of the touch electrodes is stacked with at least one of the touch signal lines, a first insulation layer is provided between said each of the touch electrodes and the at least one of the touch signal lines, said each of the touch electrodes is electrically connected with one of the at least one of the touch signal lines through a first via hole in the first insulation layer, and is also stacked with at least one redundant line, redundant lines stacked with different touch electrodes are insulated with each other, said each of the touch electrodes is electrically connected with all of the at least one redundant line.

5. 发明申请

US20160259445A1 ARRAY SUBSTRATE, METHOD FOR FABRICATING THE SAME AND DISPLAY DEVICE 审中-公开
标题翻译：阵列基板，其制造方法和显示装置
公开(公告)号：US20160259445A1
公开(公告)日：2016-09-08
申请号：US14655552
申请日：2014-10-01
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Shengji YANG , Xue DONG , Haisheng WANG , Hailin XUE , Yingming LIU , Weijie ZHAO , Hongjuan LIU , Xiaoliang DING , Lei WANG , Chunlei WANG
IPC分类号： G06F3/044 , G06F3/0354
CPC分类号： G06F3/044 , G02F1/13338 , G06F3/03545 , G06F3/0416
摘要： An array substrate, a method for fabricating the same and a display device are disclosed. The substrate comprises: a gate electrode (11) and a gate line (12) disposed on a base substrate (00), an active layer (20) disposed on the film layer comprising the gate electrode (11) and the gate line (12). The substrate further comprises: a pixel electrode (40) disposed on the same layer as and electrically insulated from the active layer (20); a drain electrode (31), a source electrode (32) and a date line (33) disposed on the film layer comprising the active layer (20) and the pixel electrode (40), wherein the drain electrode (31) is electrically connected to the pixel electrode (40) directly; a common electrode layer (50) and a plurality of wires (60) disposed on the film layer having the drain electrode (31), the source electrode (32) and the date line (33) and electrically insulated from each of the drain electrode (31), the source electrode (32), the date line (33) and the pixel electrode (40); wherein the plurality of wires (60) is disposed on a different layer from the common electrode layer (50), the common electrode layer (50) comprises a plurality of self-capacitive electrodes (51) disposed in a same layer and insulated from each other, and each of the wires (60) is electrically connected to a corresponding self-capacitive electrode (51) through a via hole (100). The array substrate solves the problem of having a relatively large touch blind area in self-capacitive touch control structures.
摘要翻译：公开了阵列基板，其制造方法和显示装置。基板包括：设置在基板（00）上的栅电极（11）和栅极线（12），设置在包括栅电极（11）和栅极线（12）的膜层上的有源层）。所述基板还包括：与所述有源层（20）设置在与所述有源层（20）相同层并与其电绝缘的像素电极（40）。设置在包括有源层（20）和像素电极（40）的膜层上的漏电极（31），源电极（32）和日期线（33），其中漏电极（31）电连接直接到像素电极（40）; 设置在具有漏电极（31），源极（32）和日期线（33）的膜层上的公共电极层（50）和多个电线（60），并且与每个漏电极（31），源电极（32），日期线（33）和像素电极（40）; 其特征在于，所述多个电线（60）配置在与所述公共电极层（50）不同的层上，所述公共电极层（50）包括多个设置在同一层中并与其绝缘的自身电容电极（51）另一个，并且每个电线（60）通过通孔（100）电连接到相应的自电容电极（51）。阵列基板解决了在自电容式触摸控制结构中具有相对大的触摸盲区的问题。

6. 发明申请

US20170205932A1 In-Cell Touch Screen Panel, Driving Method Thereof, and Display Device 有权
公开(公告)号：US20170205932A1
公开(公告)日：2017-07-20
申请号：US15105543
申请日：2015-09-29
申请人： Boe Technology Group Co., Ltd. , Beijing Boe Optoelectronics Technology Co., Ltd.
发明人： Shengji YANG , Xue DONG , Haisheng WANG , Xiaochuan CHEN , Yingming LIU , Weijie ZHAO , Hongjuan LIU , Wei LI , Chunlei WANG , Xiaobo XIE , Rui XU
IPC分类号： G06F3/041 , H01L27/32 , G06F3/044
CPC分类号： G06F3/0416 , G06F3/0412 , G06F3/044 , G09G3/3233 , G09G2300/0861 , G09G2310/0262 , H01L27/323 , H01L27/3246 , H01L27/3276
摘要： The present disclosure discloses an in-cell touch screen panel, a driving method thereof and a display device. A plurality of sub-pixels are grouped into sub-pixel groups, each of which includes at least two sub-pixels. Cathode layers of different sub-pixel groups are independent of one another. The cathode layers are reused as self-capacitance electrodes. A driving chip determines a touch position by detecting a change in capacitance of the cathode layers, thereby achieving touch control functionality. The driving chip outputs, in a fourth phase, signals to the cathode layers and to the signal terminals of each sub-pixel circuit, each of the signals is a superposition of the signal output in a third phase with a touch scanning signal such that each sub-pixel circuit operates in the fourth phase in the same state as in the third phase.

7. 发明申请

US20160188031A1 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：US20160188031A1
公开(公告)日：2016-06-30
申请号：US14436810
申请日：2014-08-15
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Haisheng WANG , Xue DONG , Yingming LIU , Xiaoliang DING , Shengji YANG , Weijie ZHAO , Hongjuan LIU , Tao REN , Chunlei WANG
IPC分类号： G06F3/044 , G06F3/041
CPC分类号： G06F3/044 , G06F3/0412
摘要： An in-cell touch panel and a display device are disclosed. The touch panel comprises: an upper substrate (01) and a lower substrate (02) that are disposed opposite to each other, with a planarization layer (09) and a spacer layer (10), which is disposed on the planarization layer (09), provided at a side, facing the lower substrate (02), of the upper substrate (01); and a plurality of self-capacitive electrodes (04) disposed in a same layer, insulated from each other and arranged between the planarization layer (09) and the spacer layer (10). In the touch panel, the self-capacitive electrodes (04) are arranged between the planarization layer (09) and the spacer layer (10) of the upper substrate (01), and thus patterning process for the planarization layer (09) can be omitted so as to reduce the manufacturing processes.
摘要翻译：公开了一种单元内触摸面板和显示装置。触摸面板包括：设置在彼此相对的上基板（01）和下基板（02），平坦化层（09）和间隔层（10）设置在平坦化层（09）上），设置在上基板（01）的面向下基板（02）的一侧; 和彼此绝缘并且布置在平坦化层（09）和间隔层（10）之间的同一层中的多个自身电容电极（04）。在触摸面板中，自平面化层（09）与上基板（01）的间隔层（10）之间配置有自身电容电极（04），因此能够使平面化层（09）的图案化处理省略以减少制造过程。

8. 发明申请

US20160188029A1 CAPACITIVE IN-CELL TOUCH SCREEN AND DISPLAY DEVICE 有权
标题翻译：电容式小型触摸屏和显示设备
公开(公告)号：US20160188029A1
公开(公告)日：2016-06-30
申请号：US14387132
申请日：2013-11-25
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Hongjuan LIU , Xue DONG , Haisheng WANG , Shengji YANG , Lei WANG , Chunlei WANG , Yingming LIU , Tao REN , Weijie ZHAO , Xiaoliang DING
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G02F1/13338 , G06F3/0412
摘要： In a capacitive in-cell touch screen and a display device, the common electrode layer connected in the entire surface in the array substrate is divided to form touch driving electrodes and common electrodes which are insulated from each other and alternatively disposed, touch sensing electrodes are disposed on the upper substrate and touch driving electrodes are driven in a time-division manner to realize touch function and display function. Disposing projections of touch sensing electrodes on the array substrate in areas where common electrodes are may reduce right opposite areas between touch sensing electrodes and touch driving electrodes, thereby reduce opposite capacitance; providing sides of touch driving electrodes and adjacent sides of common electrodes as broken lines and providing consistent shapes for touch sensing electrodes and common electrodes may increase opposite areas between touch driving electrodes and touch sensing electrodes, thereby increasing projection capacitance per unit area. By increasing the proportion of projection capacitance over opposite capacitance, it is possible to increase proportion of variation amount of mutual capacitance caused by finger touching, and hence improving the touch accuracy.
摘要翻译：在电容式单元内触摸屏和显示装置中，连接在阵列基板的整个表面上的公共电极层被分割以形成彼此绝缘的交替驱动电极和公共电极，并且可替代地设置触摸感测电极设置在上基板上并且触摸驱动电极以时分方式被驱动以实现触摸功能和显示功能。在公共电极的区域中将阵列基板上的触摸感测电极的投影处理可以减少触摸感测电极和触摸驱动电极之间的右对置区域，从而减小相反的电容; 提供触摸驱动电极的侧面和公共电极的相邻侧面作为虚线，并且为触摸感测电极和公共电极提供一致的形状可以增加触摸驱动电极和触摸感测电极之间的相对面积，从而增加每单位面积的投影电容。通过增加投影电容在相对电容上的比例，可以增加由手指触摸引起的互电容变化量的比例，从而提高触摸精度。

9. 发明申请

US20160139719A1 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：US20160139719A1
公开(公告)日：2016-05-19
申请号：US14435953
申请日：2014-08-29
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Yingming LIU , Xue DONG , Haisheng WANG , Xiaoliang DING , Shengji YANG , Chunlei WANG , Liguang DENG , Yafeng DUAN
IPC分类号： G06F3/041 , G06F3/044
CPC分类号： G06F3/0416 , G02F1/13338 , G02F1/133509 , G06F3/0412 , G06F3/044 , G06F2203/04103
摘要： An in-cell touch panel and a display device are provided. The in-cell touch panel includes an array substrate (100) and a counter substrate (200), with a black matrix pattern (210) provided on the array substrate (100) or the counter substrate (200). A common electrode layer (110) of the array substrate (100) includes a plurality of first touch electrodes (111) and a plurality of common electrodes (112) that are insulated from each other; the counter substrate (200) comprises a plurality of second touch electrodes (220), projections of the second touch electrodes (220) on the array substrate (100) lie within regions where the common electrodes (112) are located. Regions of the first touch electrodes (111) corresponding to the black matrix pattern (210) protrude toward the counter substrate (200) entirely or in part, and/or regions of the second touch electrodes (220) corresponding to the black matrix pattern (210) protrude toward the array substrate (100) entirely or in part. With the touch panel, the sensitivity of touch can be enhanced.
摘要翻译：提供一种单元内触摸面板和显示装置。单元内触摸面板包括阵列基板（100）和相对基板（200），其中阵列基板（100）或对置基板（200）上设置有黑矩阵图案（210）。阵列基板（100）的公共电极层（110）包括彼此绝缘的多个第一触摸电极（111）和多个公共电极（112）; 对置基板（200）包括多个第二触摸电极（220），阵列基板（100）上的第二触摸电极（220）的突起位于公共电极（112）所在的区域内。对应于黑矩阵图案（210）的第一触摸电极（111）的区域对应于黑矩阵图案的第二触摸电极（220）的整体或部分和/或区域朝向相对基板（200） 210）全部或部分朝向阵列基板（100）突出。使用触摸面板，可以提高触感的灵敏度。

10. 发明申请

US20220066246A1 LIGHT-ADJUSTING GLASS, MANUFACTURING METHOD THEREOF AND GLASS ASSEMBLY 有权
公开(公告)号：US20220066246A1
公开(公告)日：2022-03-03
申请号：US17211978
申请日：2021-03-25
申请人： Beijing BOE Optoelectronics Technology Co., Ltd. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Xiaojuan WU , Xiaoqiang ZHANG , Zhiqiang ZHAO , Wei ZHAO , Chunlei WANG , Hongliang YUAN , Jian WANG , Jing YU
IPC分类号： G02F1/1334 , G02F1/137 , G02F1/1343 , G02F1/1339
摘要： The present disclosure provides a light-adjusting glass and a manufacturing method thereof, and a glass assembly, and belongs to the field of display glass technology. The light-adjusting glass of the present disclosure includes at least one light-adjusting module; the light-adjusting module includes a first substrate and a second substrate opposite to each other, and a dye liquid crystal layer between the first substrate and the second substrate; wherein liquid crystal molecules in the dye liquid crystal layer deflect under a control of an electric field between the first substrate and the second substrate, to control a transmittance of light; wherein the dye liquid crystal layer includes a polymer network, which is configured such that when the electric field between the first substrate and the second substrate changes, twisting degrees of the liquid crystal molecules are identical, and twisting degrees of dye molecules are identical.

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