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公开(公告)号：US09785276B2
公开(公告)日：2017-10-10
申请号：US14404568
申请日：2014-05-29
发明人： Xiangdong Wei , Fuqiang Li , Cheng Li , Xeuguang Hao , Xuelu Wang , Seongjun An , Bongyeol Ryu
CPC分类号： G06F3/0416 , G06F3/011 , G06F3/0412 , G06F3/044 , G06F2203/04101 , G06F2203/04104 , G06F2203/04111 , G06F2203/04112 , G06F2203/04808
摘要： The invention discloses a capacitive in-cell touch panel and a display device. Since at least two neighboring gate lines on a common array substrate and the gates connected with them serve as a first touch sensing electrode, at least two neighboring data lines on the common array substrate and the sources connected with them serve as a second touch sensing electrode, and there is no need to further add a new film layer on the existing array substrate, this may reduce the number of masking in the production process, decrease the thickness of the touch panel and lower the production cost; moreover, a time divisional driving mode is adopted in the touch-control time period and the display time period, which may avoid the interference between the display signal and the touch-control driving signal, and guarantee the quality of a display picture and the accuracy of the touch-control.
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公开(公告)号：US09647001B2
公开(公告)日：2017-05-09
申请号：US14361577
申请日：2013-12-13
发明人： Fuqiang Li , Xuelu Wang , Cheng Li , Seong Jun An
IPC分类号： H01L27/12 , H01L29/786 , G02F1/1362
CPC分类号： H01L27/124 , G02F1/136209 , G02F1/136213 , G02F1/136227 , G02F2201/40 , H01L27/1222 , H01L27/1255 , H01L29/78696
摘要： An array substrate, a method for fabricating the same and a display device are disclosed. The array substrate includes a base substrate, and further includes a metal shield layer, a semiconductor layer, a gate insulation layer, a gate metal layer, an interlayer dielectric layer, a source-drain metal layer and a pixel electrode layer sequentially formed on the base substrate. At least one first via hole penetrating to the metal shield layer is formed in the interlayer dielectric layer and the gate insulation layer. The source-drain metal layer is formed in the at least one first via hole and on the interlayer dielectric layer having the at least one first via hole.
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公开(公告)号：US09645665B2
公开(公告)日：2017-05-09
申请号：US14371080
申请日：2013-12-17
发明人： Jian Sun , Cheng Li , Xuelu Wang
CPC分类号： G06F3/0416 , G06F3/0412 , G06F3/044 , G06F3/045 , G09G3/2003 , G09G2300/0426 , G09G2300/0452 , G09G2300/0876 , G09G2340/0457
摘要： The present invention discloses an in-cell touch panel and a display device to improve the opening rate of the in-cell touch panel. The in-cell touch panel provided by the embodiment of the present invention comprises a first substrate and a second substrate opposite to each other, a black matrix layer and a color resin layer located at the side of the first substrate close to the second substrate, and a pixel array located at the side of the second substrate close to the first substrate, and further comprises a plurality of first electrodes located on the first substrate or the second substrate and extending in a first direction and a plurality of second electrodes extending in a second direction crossing the first direction; the first electrodes and the second electrodes are disposed at the same layer and insulated from each other; the first electrodes comprise a plurality of electrode units independent of each other, the electrode units and the second electrodes are arranged with an interval therebetween, and two electrode units which belong to the same first electrode and are located at two sides of the second electrodes are electrically connected through a bridge line.
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公开(公告)号：US11226513B2
公开(公告)日：2022-01-18
申请号：US16641939
申请日：2019-07-24
发明人： Huilian Wang , Xuelu Wang , Yan Wang , Yanqing Chen
IPC分类号： G02F1/1335 , G02F1/1339
摘要： The present disclosure relates to the field of display technologies and proposes a curved display panel. The curved display panel includes a first substrate provided with a first groove in a non-display area of the first substrate; a second substrate provided with a second groove in a non-display area of the second substrate, the second groove being disposed corresponding to the first groove; and a fixing spacer disposed between the first substrate and the second substrate, and having a first end located in the first groove and a second end located in the second groove.
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公开(公告)号：US10444570B2
公开(公告)日：2019-10-15
申请号：US15552287
申请日：2017-02-22
发明人： Jie Tong , Peimao Li , Xuelu Wang , Huilian Wang
IPC分类号： G02F1/1337
摘要： A transfer printing plate is disclosed. The transfer printing plate is configured for transferring an alignment liquid to a mainboard of a display panel and may include: a base plate; a transfer printing portion formed on the base plate and comprising at least two strip-shaped protrusions arranged side by side and spaced apart by a predetermined distance; and a supporting and connecting portion formed between two adjacent strip-shaped protrusions of the at least two strip-shaped protrusions and connected to the two adjacent strip-shaped protrusions. A transfer printing device having the transfer printing plate is also disclosed.
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公开(公告)号：US09229290B2
公开(公告)日：2016-01-05
申请号：US14360558
申请日：2013-12-05
发明人： Xuelu Wang
IPC分类号： H01L27/14 , G02F1/1362 , H01L27/12 , G02F1/1343
CPC分类号： G02F1/136286 , G02F1/134363 , H01L27/124
摘要： A pixel structure, an array substrate and a display device are provided. The invention relates to the field of liquid crystal display technology, and can solve the problem of large shadow zones formed between slit electrodes in the existing pixel structure. The pixel structure of the invention comprises a slit electrode and a plate electrode. The slit electrode includes at least two layers, each of which includes a plurality of strip-shaped electrode sections and a plurality of slits located between the adjacent electrode sections, the electrode sections in an upper layer are positioned over the slits in a lower layer, projections of the electrode sections in the layers on a substrate are not overlapped with each other, and the layers are separated from each other by a first insulation layer. The plate electrode is provided under the slit electrode and separated from the slit electrode by a second insulation layer.
摘要翻译： 提供像素结构，阵列基板和显示装置。 本发明涉及液晶显示技术领域，可以解决现有像素结构中狭缝电极之间形成的大阴影区的问题。 本发明的像素结构包括狭缝电极和平板电极。 狭缝电极包括至少两层，每层包括多个条状电极部分和位于相邻电极部分之间的多个狭缝，上层中的电极部分位于下层的狭缝上方， 基板上的层中的电极部分的突起彼此不重叠，并且通过第一绝缘层彼此分离。 平板电极设置在狭缝电极下方，并通过第二绝缘层与狭缝电极分离。
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公开(公告)号：US11502268B2
公开(公告)日：2022-11-15
申请号：US16963777
申请日：2019-12-25
发明人： Zhao Zhang , Ruichao Liu , Xiaofeng Zhang , Xuelu Wang
摘要： An electron transport layer includes a first electron transport film and a second electron transport film. The second electron transport film is disposed at a side of the first electron transport film and is stacked with the first electron transport film. An energy level of a conduction band of a material included in the second electron transport film is greater than an energy level of a conduction band of a material included in the first electron transport film, and the energy level of the conduction band of the material included in the second electron transport film is less than an energy level of a conduction band of a material included in the light-emitting layer.
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8.发明授权公开(公告)号：US11374192B2
公开(公告)日：2022-06-28
申请号：US17042487
申请日：2020-04-14
发明人： Zhao Zhang , Xiaofeng Zhang , Ruichao Liu , Kai Chen , Yanyun Li , Zeliang Li , Xuelu Wang
摘要： The present disclosure provides a flexible transparent electrode, a flexible display panel, related manufacture methods, and a display device. The flexible transparent electrode includes a graphene body and metal nanowires. At least part of the metal nanowires is inserted into the graphene body to form an interpenetrating body structure.
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公开(公告)号：US20150317023A1
公开(公告)日：2015-11-05
申请号：US14404568
申请日：2014-05-29
发明人： Xiangdong Wei , Fuqiang Li , Cheng Li , Xeuguang Hao , Xuelu Wang , Seongjun AN , Bongyeol Ryu
CPC分类号： G06F3/0416 , G06F3/011 , G06F3/0412 , G06F3/044 , G06F2203/04101 , G06F2203/04104 , G06F2203/04111 , G06F2203/04112 , G06F2203/04808
摘要： The invention discloses a capacitive in-cell touch panel and a display device. Since at least two neighboring gate lines on a common array substrate and the gates connected with them serve as a first touch sensing electrode, at least two neighboring data lines on the common array substrate and the sources connected with them serve as a second touch sensing electrode, and there is no need to further add a new film layer on the existing array substrate, this may reduce the number of masking in the production process, decrease the thickness of the touch panel and lower the production cost; moreover, a time divisional driving mode is adopted in the touch-control time period and the display time period, which may avoid the interference between the display signal and the touch-control driving signal, and guarantee the quality of a display picture and the accuracy of the touch-control.
摘要翻译： 本发明公开了一种电容式单元内触摸面板和显示装置。 由于公共阵列基板上的至少两个相邻栅极线和与它们连接的栅极用作第一触摸感测电极，所以在共用阵列基板上的至少两个相邻的数据线和与它们连接的源极用作第二触摸感测电极 并且不需要在现有的阵列基板上进一步添加新的膜层，这可能减少生产过程中的掩蔽次数，降低触摸面板的厚度并降低生产成本; 此外，在触摸控制时间段和显示时间段中采用时分驱动模式，其可以避免显示信号和触摸控制驱动信号之间的干扰，并且保证显示图像的质量和精度 的触摸控制。
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公开(公告)号：US11016346B2
公开(公告)日：2021-05-25
申请号：US15776964
申请日：2017-08-31
发明人： Huilian Wang , Yan Wang , Xiaofeng Zhang , Wei Wei , Jie Tong , Xuelu Wang
IPC分类号： G02F1/1339
摘要： The present application discloses a display substrate having an array of a plurality of pixel areas. The display substrate includes a base substrate and a plurality of main spacers on the base substrate. The array of the plurality of pixel areas includes at least one group of pixel areas. Each of the at least one group of pixel areas includes a matrix of pixel areas. In each of the at least one group of pixel areas, each row of the plurality of pixel areas corresponds to at least one of the plurality of main spacers, and each column of the plurality of pixel areas corresponds to at least one of the plurality of main spacers.
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