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公开(公告)号：US20190294283A1
公开(公告)日：2019-09-26
申请号：US16250504
申请日：2019-01-17
发明人： Lei WANG , Shengji YANG , Minghua XUAN , Li XIAO , Pengcheng LU , Dongni LIU
摘要： A display substrate includes a substrate, a plurality of electrode leads disposed on the substrate, and a plurality of electrodes electrically disconnected with each other disposed on the substrate. Each electrode is in direct contact with one or more of the plurality of electrode leads, and a thickness of each electrode lead is greater than a thickness of a corresponding electrode. At least one of the plurality of electrode leads is respectively provided with at least one gap, and each gap is configured to electrically disconnect one of the plurality of electrodes that is in direct contact with a corresponding electrode lead from another one of the plurality of electrodes that is adjacent to the corresponding electrode lead.
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公开(公告)号：US20190204665A1
公开(公告)日：2019-07-04
申请号：US16043084
申请日：2018-07-23
发明人： Li XIAO , Minghua XUAN , Xiaochuan CHEN , Shengji YANG , Lei WANG , Pengcheng LU , Dongni LIU , Liang CHEN
IPC分类号： G02F1/1335 , G02F1/155 , G02F1/1345 , G02F1/1343 , G02F1/1333
摘要： A display assembly and an electronic apparatus are provided. The display assembly includes: a first substrate and a second substrate opposite to each other; a liquid crystal layer between them; a first part including a first light shielding portion, a second light shielding portion and an electrochromic portion; and a second part, including a third light shielding portion, a fourth light shielding portion and a transparent portion, wherein the first part is arranged on a side of the first substrate facing towards the second substrate; wherein the second part is arranged on a side of the second substrate facing towards the first substrate; and wherein a first electrode layer and a second electrode layer are arranged between the first substrate and the second substrate and configured to adjust states of liquid crystal molecules in the liquid crystal layer.
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33.发明申请公开(公告)号：US20180175121A1
公开(公告)日：2018-06-21
申请号：US15127215
申请日：2015-10-21
发明人： Fengli JI , Yinan LIANG , Shanshan BAI , Minghua XUAN , Liang SUN
CPC分类号： H01L27/3218 , H01L27/3246 , H01L51/52
摘要： A pixel arrangement structure, an organic electroluminescent device (i.e., organic light-emitting diode device), a display device and a mask are provided, which can increase opening areas of a metal mask for forming the pixel arrangement structure, and improve the aperture ratio, the brightness, the service life and the image resolution of active matrix organic light-emitting diode (AMOLED) products. The pixel arrangement structure includes a plurality of pixels. Each pixel includes three sub-pixels of different colors; connecting lines of center points of the sub-pixels form equilateral triangles; and each sub-pixel has a shape of polygon with more than four sides.
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34.发明申请公开(公告)号：US20170023720A1
公开(公告)日：2017-01-26
申请号：US15147392
申请日：2016-05-05
发明人： Bo WANG , Zhanjie MA , Minghua XUAN
IPC分类号： F21V8/00
CPC分类号： G02B6/005 , F21V9/00 , F21V9/30 , F21V9/32 , G02B6/0033 , G02B6/0035 , G02B6/0036 , G02B6/0038 , G02B6/004 , G02B6/0041 , G02B6/0053
摘要： The present disclosure provides a quantum dot film, a method for manufacturing the same and a backlight module. The quantum dot film comprises a quantum dot layer and an optical waveguide layer, the quantum dot layer covers the optical waveguide layer, the optical waveguide layer is a laminated structure made up of a plurality of sublayers, and starting from the sublayer close to the quantum dot layer in the laminated structure, the refractive indices of sublayers become larger layer by layer. The backlight module comprises the above-mentioned quantum dot film, and the quantum dot film is located between the optical waveguide layer and the prism film.
摘要翻译： 本公开提供了一种量子点膜，其制造方法和背光模块。 量子点膜包括量子点层和光波导层，量子点层覆盖光波导层，光波导层是由多个子层构成的叠层结构，并且从靠近量子的子层开始 在层叠结构中，层的折射率逐渐变大。 背光模块包括上述量子点膜，量子点膜位于光波导层和棱镜膜之间。
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公开(公告)号：US20160201185A1
公开(公告)日：2016-07-14
申请号：US14744680
申请日：2015-06-19
发明人： Shanshan BAI , Fengli JI , Minghua XUAN
CPC分类号： C23C14/042 , B23K31/02 , H01L51/0011 , H01L51/56
摘要： Disclosed are a mask device and a method for assembling the same. The mask device may include a frame; and a mask plate arranged within the frame. The frame may include a first frame and a second frame which are fixed together one on another. The first frame may be made of a shape memory alloy; while the second frame may be made of a metal material whose thermal expansion coefficient is smaller than a predetermined value. And the mask plate is welded to the first frame.
摘要翻译： 公开了一种掩模装置及其组装方法。 掩模装置可以包括框架; 以及布置在框架内的掩模板。 框架可以包括彼此固定在一起的第一框架和第二框架。 第一框架可以由形状记忆合金制成; 而第二框架可以由热膨胀系数小于预定值的金属材料制成。 并且掩模板焊接到第一框架。
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36.发明申请ORGANIC LIGHT-EMITTING DEVICE AND FABRICATION METHOD FOR THE SAME, AND DISPLAY DEVICE 有权有机发光装置及其制造方法及其显示装置公开(公告)号：US20160118610A1
公开(公告)日：2016-04-28
申请号：US14573340
申请日：2014-12-17
发明人： Bo WANG , Minghua XUAN
CPC分类号： H01L51/5012 , H01L27/322
摘要： The disclosure provides an organic light-emitting device, a fabrication method thereof, and a display device. The organic light-emitting device comprises an anode layer, a cathode layer, and an organic function layer disposed between the anode layer and the cathode layer. The organic function layer comprises a light-emitting layer. The light-emitting layer comprises a first sub light-emitting layer and a second sub light-emitting layer disposed adjacent to each other, the first sub light-emitting layer is provided on an anode layer side and the second sub light-emitting layer is provided on a cathode layer side. The first sub light-emitting layer and the second sub light-emitting layer have a substantially same energy band difference, and one of the first sub light-emitting layer and the second sub light-emitting layer is capable of absorbing light emitted by the other of the first sub light-emitting layer and the second sub light-emitting layer to achieve stimulated emission.
摘要翻译： 本发明提供一种有机发光装置及其制造方法以及显示装置。 有机发光器件包括阳极层，阴极层和设置在阳极层和阴极层之间的有机功能层。 有机功能层包括发光层。 发光层包括彼此相邻布置的第一副发光层和第二副发光层，第一副发光层设置在阳极层侧，第二副发光层为 设置在阴极层侧。 第一副发光层和第二副发光层具有大致相同的能带差，第一副发光层和第二副发光层中的一个能够吸收由另一个发射的光 的第一副发光层和第二副发光层，以实现受激发射。
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37.发明公开公开(公告)号：US20240274069A1
公开(公告)日：2024-08-15
申请号：US18642994
申请日：2024-04-23
发明人： Can WANG , Yan QU , Can ZHANG , Minghua XUAN , Xiaochuan CHEN , Ning CONG , Jinfei NIU , Jingjing ZHANG
IPC分类号： G09G3/32
CPC分类号： G09G3/32 , G09G2300/0842 , G09G2310/027
摘要： A pixel driving circuit including a driving circuit, a first light emission control circuit and a first digital circuit. The driving circuit is connected to a first power source end, a first node and the light-emitting unit, and is used for providing, according to the voltage of the first node, a driving current for the light-emitting unit by using the first power source end; the first light emission control circuit is connected to a first digital signal end; and the first digital circuit comprises a first signal conversion circuit, and the first signal conversion circuit is connected to a first analog signal end and the first digital signal end and is used for inputting the first digital signal into the first digital signal end according to a first analog signal of the first analog signal end.
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公开(公告)号：US20240257772A1
公开(公告)日：2024-08-01
申请号：US18290924
申请日：2022-09-05
发明人： Yuzhen GUO , Haoliang ZHENG , Minghua XUAN , Hebin ZHAO , Meirong LU , Chenyang ZHANG , Li XIAO , Xiaorong CUI , Jiao ZHAO , Shulei LI , Weixing LIU , Jintao PENG , Chunfang ZHANG , Xinxing WANG , Zhiqiang XU , Wanpeng TENG , Kai GUO
IPC分类号： G09G3/34 , G02F1/167 , G02F1/16756 , G02F1/16766 , G02F1/1677
CPC分类号： G09G3/344 , G02F1/167 , G02F1/16756 , G02F1/16766 , G02F1/1677
摘要： A display panel, a method for driving a display panel, and a display apparatus are provided. The display panel includes a first base substrate and a plurality of pixels on one side of the first base substrate. Each pixel includes: a plurality of pixel sub-electrodes independent from each other and configured to form an electric field with an included angle greater than 0 with respect to a direction perpendicular to the first base substrate under control of incompletely same driving signals; a common electrode on a side of the pixel electrode away from the first base substrate; and an electrophoretic liquid layer between the pixel electrode and the common electrode, including a plurality of charged particles therein.
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公开(公告)号：US20240096288A1
公开(公告)日：2024-03-21
申请号：US18274470
申请日：2021-12-20
发明人： Haoliang ZHENG , Yan QU , Dongni LIU , Li XIAO , Jiao ZHAO , Xiaorong CUI , Seungwoo HAN , Minghua XUAN
IPC分类号： G09G3/3275 , G09G3/3266
CPC分类号： G09G3/3275 , G09G3/3266 , G09G2310/0297 , G09G2310/061 , G09G2310/08
摘要： A display substrate a driving method therefor, and a display apparatus. The display substrate comprises: M rows and N columns of sub-pixels, N data signal lines and a data reset circuit, wherein at least one sub-pixel comprises a pixel circuit; an ith data signal line is connected to pixel circuits in an ith column, where M≥1, N≥1, and 1≤i≤N; and the data reset circuit is electrically connected to a data reset control end, a data initial signal end and the N data signal lines, and is configured to provide a signal of the data initial signal end to the N data signal lines under the control of the data reset control end.
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公开(公告)号：US20230351944A1
公开(公告)日：2023-11-02
申请号：US17639790
申请日：2021-03-11
发明人： Seungwoo HAN , Li XIAO , Haoliang ZHENG , Dongni LIU , Jiao ZHAO , Liang CHEN , Hao CHEN , Minghua XUAN
IPC分类号： G09G3/32
CPC分类号： G09G3/32 , G09G2310/061 , G09G2300/0842
摘要： Provided are a pixel circuit and a method for driving the same, a display panel and a display device. A drive circuit (04) in the pixel circuit is capable of controlling conduction/non-conduction between a second node (N2) and a third node (N3) under the control of a potential of a first node (N1). A light-emission control circuit (03) in the pixel circuit is capable of controlling conduction/non-conduction between a cathode of a light-emitting element and a second node (N2), and controlling conduction/non-conduction between the third node (N3) and a pull-down power terminal (LVSS) under the control of a potential of a light-emission control signal; and a potential of the first node (N1) is not be affected by a potential of an anode of the light-emitting element. Furthermore, in the case that the cathode of the light-emitting element and the second node (N2) are conducted, the second node (N2) and the third node (N3) are conducted, and the third node and the pull-down power terminal (LVSS) are conducted, the light-emitting element can emit light reliably.
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