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公开(公告)号：US11345855B2
公开(公告)日：2022-05-31
申请号：US16607217
申请日：2019-04-24
发明人： Rui Li , Haiyan Sun , Hao Miao , Pengju Zhang , Mingxing Liu , Hong Zhu , Yajie Wang , Jingzhe Fang
摘要： A liquid crystal composition and a display device are provided. The liquid crystal composition includes a compound having a structure represented by general formula (I) and a compound having a structure represented by general formula (II), and L1, L2, L3 and L4 are independently selected from Z1 is selected from a single bond or —C≡C—; R1, R2 and R3 are independently selected from alkyl, alkenyl, alkynyl, haloalkyl or OR4; and R4 is selected from alkyl, alkenyl, alkynyl or haloalkyl.
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公开(公告)号：US10976622B2
公开(公告)日：2021-04-13
申请号：US16638923
申请日：2019-03-28
发明人： Pengju Zhang , Hao Miao , Haiyan Sun , Mingxing Liu , Hong Zhu
IPC分类号： G02F1/00 , G02F1/169 , G02F1/1362 , G02F1/1335
摘要： A display panel, a manufacturing method thereof and a display device are provided. The display panel includes an array substrate and a color filter substrate disposed oppositely. A light transmission medium layer is provided between the array substrate and the color filter substrate, the light transmission medium layer being made of graphene oxide.
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公开(公告)号：US10923513B2
公开(公告)日：2021-02-16
申请号：US16346025
申请日：2018-06-07
发明人： Yong Peng , Pengju Zhang , Xin Li
IPC分类号： H01L27/12 , G02F1/1362 , H01L29/417 , G02F1/1333 , G06F3/041
摘要： A method for manufacturing an array substrate includes: forming a strip-shaped barrier wall(s) on a base substrate, wherein the width of each barrier wall is less than or equal to a distance between a first metal trace to be formed and a second metal trace to be formed; and forming a first metal trace at one side of each barrier wall located in a direction perpendicular to an extending direction of the barrier wall, and forming a second metal trace at an opposite side of the barrier wall located in the direction perpendicular to the extending direction of the barrier wall.
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公开(公告)号：US10649288B2
公开(公告)日：2020-05-12
申请号：US16088309
申请日：2018-03-07
发明人： Hanqing Liu , Bin Li , Pengju Zhang , Xuchen Yuan
IPC分类号： G02F1/1343 , G02F1/1333
摘要： A liquid crystal display panel, a liquid crystal display device and a control method thereof are disclosed. The liquid crystal display panel includes a first base substrate, a second base substrate, and a liquid crystal layer provided between the first base substrate and the second base substrate. It further includes: a first electrode and a second electrode, the first electrode and the second electrode being both provided on one side of one of the first base substrate and the second base substrate close to the liquid crystal layer; the first electrode and the second electrode being configured for generating an electric field; and a conductor, located between the first electrode and the second electrode and is configured for generating a magnetic field whose magnetic field direction is perpendicular to a plane of the first base substrate and a plane of the second base substrate.
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公开(公告)号：US10254571B2
公开(公告)日：2019-04-09
申请号：US15527140
申请日：2016-10-21
发明人： Pengju Zhang , Detao Zhao , Hanqing Liu , Xin Li , Hong Zhu
IPC分类号： G02F1/13 , G02F1/1341
摘要： A liquid crystal adjustment device, a liquid crystal display panel and a method for adjusting an amount of liquid crystals in the liquid crystal display panel are provided. The liquid crystal adjustment device includes a liquid crystal accommodation space in communication with a liquid crystal cell in a liquid crystal display panel. The liquid crystal adjustment device injects liquid crystals into the liquid crystal cell when the liquid crystals in the liquid crystal cell are too many, or expels liquid crystals from the liquid crystal cell when the liquid crystals in the liquid crystal cell are too few, to implement the adjustment of the amount of the liquid crystals in the liquid crystal cell, thereby keeping a stable amount of liquid crystals in the liquid crystal cell.
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公开(公告)号：US20170192319A1
公开(公告)日：2017-07-06
申请号：US15253095
申请日：2016-08-31
发明人： Pengju Zhang , Xin Li , Bin Li , Detao Zhao , Xuchen Yuan
IPC分类号： G02F1/1362 , G02F1/1343 , H01L27/32 , G02F1/1368
CPC分类号： G02F1/136204 , G02F1/136286 , H01L23/60 , H01L27/0248 , H01L27/0288 , H01L27/124 , H01L27/3272 , H01L2227/323
摘要： An array substrate and a method of manufacturing the same, and a display device are disclosed. The array substrate includes a base substrate; a pixel electrode, a thin film transistor, a gate line and a data line that are provided on the base substrate; and an electrostatic shielding layer provided on the base substrate. The electrostatic shielding layer is configured for electrostatic protection during production of the array substrate.
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7.发明授权公开(公告)号：US11162029B2
公开(公告)日：2021-11-02
申请号：US16387004
申请日：2019-04-17
发明人： Rui Li , Pengju Zhang , Mingxing Liu , Haiyan Sun , Xiaochuan Chen
IPC分类号： G02F1/1333 , C09K19/44 , C09K19/12 , C09K19/20 , C09K19/30
摘要： Embodiments of the present disclosure provide a liquid crystal composition and its manufacturing method, a display panel and a display device. The liquid crystal composition includes: at least three organic compounds having a general formula of in which R1 is selected from C1 to C12 alkyl or C2 to C12 alkenyl; R2 is selected from C1 to C12 alkyl, C2 to C12 alkenyl or CF3; are independently selected from j, k and m are independently selected from 0, 1, 2 and 3; l and n are independently selected from 1, 2 and 3; and Z is selected from a single bond, C1 to C12 alkyl, C2 to C12 alkenyl, C2 to C12 alkynyl, CF2O or COO.
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公开(公告)号：US10714030B2
公开(公告)日：2020-07-14
申请号：US15988075
申请日：2018-05-24
发明人： Haiyan Sun , Hao Miao , Rui Li , Hong Zhu , Pengju Zhang , Mingxing Liu
摘要： A display device and apparatus, display control method and storage medium are provided. The display device includes first substrate, first dimming layer, a light-emitting layer, second dimming layer and second substrate which are laminated in sequence; the first dimming layer controls the light emitted from the light-emitting layer and incident onto the first dimming layer to present one of the following two states: reflected but not transmitted into the first dimming layer, and transmitted and emergent from one side where the first substrate lies; the second dimming layer controls the light emitted from the light-emitting layer and incident onto the second dimming layer to present one of the following two states: reflected but not transmitted into the second dimming layer; and transmitted and emergent from one side where the second substrate lies. The case that the double-faced images displayed by the display apparatus are mirror images may be avoided.
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公开(公告)号：US20190206309A1
公开(公告)日：2019-07-04
申请号：US15988075
申请日：2018-05-24
发明人： Haiyan Sun , Hao Miao , Rui Li , Hong Zhu , Pengju Zhang , Mingxing Liu
IPC分类号： G09G3/3208 , H05B33/08 , H01L51/52 , H01L51/50 , H01L27/32
摘要： A display device and apparatus, display control method and storage medium are provided. The display device includes first substrate, first dimming layer, a light-emitting layer, second dimming layer and second substrate which are laminated in sequence; the first dimming layer controls the light emitted from the light-emitting layer and incident onto the first dimming layer to present one of the following two states: reflected but not transmitted into the first dimming layer, and transmitted and emergent from one side where the first substrate lies; the second dimming layer controls the light emitted from the light-emitting layer and incident onto the second dimming layer to present one of the following two states: reflected but not transmitted into the second dimming layer; and transmitted and emergent from one side where the second substrate lies. The case that the double-faced images displayed by the display apparatus are mirror images may be avoided.
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公开(公告)号：US09799744B2
公开(公告)日：2017-10-24
申请号：US15070265
申请日：2016-03-15
发明人： Pengju Zhang , Zhilong Peng , Hao Wang , Mengxiao Pan , Huanping Liu
IPC分类号： H01L27/12 , H01L29/417 , H01L29/423
CPC分类号： H01L29/42384 , H01L27/0251 , H01L27/124 , H01L27/1259 , H01L29/41733
摘要： A method of manufacturing the TFT array substrate includes steps of: forming a first electrically conductive layer on the substrate, the first electrically conductive layer including a first electrically conductive pattern and a first signal line connected electrically to the first electrically conductive pattern located in a pixel region, and a first lead wire connected electrically to the first signal line; forming an insulation layer on the substrate formed with the first electrically conductive layer, the insulation layer including a first via-hole through which the first lead wire is exposed; and forming a second electrically conductive film on the substrate formed with the insulation layer, the second electrically conductive film being connected electrically to the first lead wire through the first via-hole in the insulation layer.
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