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公开(公告)号：US20240257755A1
公开(公告)日：2024-08-01
申请号：US18695638
申请日：2023-07-31
申请人： CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD. , Beijing BOE Technology Development Co., Ltd.
发明人： Changlong YUAN , Baoxi WANG , Jingyi FENG , Li ZHU , Zhenhua ZHANG , Xilei CAO , Wulin SHEN , Xiaoxiao WANG , Yao HU , Zhen LIU , Mengmeng DU
IPC分类号： G09G3/3233
CPC分类号： G09G3/3233 , G09G2300/0842 , G09G2310/061 , G09G2310/08 , G09G2320/0233
摘要： A pixel circuit, a driving method, and a display device are provided. The pixel circuit includes a light emitting element, a driving circuit, a first energy storage circuit, a first setting circuit, a second setting circuit and a light emitting control circuit. The first setting circuit controls to connect the first setting voltage terminal and the first node under the control of the first control signal provided by the first control terminal; the second setting circuit controls to connect the second setting voltage terminal and the second terminal of the first energy storage circuit under the control of the second control signal provided by the second control terminal.
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公开(公告)号：US20180101036A1
公开(公告)日：2018-04-12
申请号：US15682231
申请日：2017-08-21
发明人： Zhuo WANG , Haoyuan FAN , Wulin SHEN
IPC分类号： G02F1/1333 , B23K26/38 , B23K26/10 , G02F1/1335 , G02F1/1337 , B23K26/70
CPC分类号： G02F1/133351 , G02F1/133345 , G02F1/133512
摘要： A display motherboard and a method of cutting the same are provided, which relate to a display technology to form a display panel of narrow bezel. The display motherboard includes a plurality of display panels, each of the display panels includes a display region and a sealant arranged at a periphery of the display region, adjacent two display panels in an identical row share the sealant at a first common region, the first common region includes a light shielding region and an insulating layer, the light shielding region includes a first light shielding region and a second light shielding region, the first light shielding region is at a side of the first common region adjacent to the display region of one of the adjacent two display panels in the identical row, the second light shielding region is at a side of the first common region adjacent to the display region of the other one of the adjacent two display panels in the identical row, and the insulating layer is between the first light shielding region and the second light shielding region. The display motherboard provided by the present disclosure is configured to form a display panel.
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公开(公告)号：US20160035755A1
公开(公告)日：2016-02-04
申请号：US14422818
申请日：2014-04-30
发明人： Yanzhao LI , Gang WANG , Haijing CHEN , Wulin SHEN , Jingang FANG
CPC分类号： H01L27/1225 , H01L27/1214 , H01L27/124 , H01L27/1248 , H01L27/1259 , H01L27/127 , H01L27/3244 , H01L29/41733 , H01L2924/1306
摘要： The present invention provides array substrate and manufacturing method thereof and display device. The manufacturing method comprises: forming patterns including active regions of first and second TFTs by patterning process on substrate; forming gate insulation layer on the substrate; forming patterns including gates of the TFTs by patterning process on the substrate; forming isolation layer on the substrate; forming, on the substrate, second contacting vias for connecting sources and drains of the TFTs to respective active regions and first contacting via for connecting gate of the second TFT to source of the first TFT; and on the substrate, forming patterns of corresponding sources and drains on the second contacting vias above active regions of the TFTs, and meanwhile forming connection line for connecting gate of the second TFT to source of the first TFT above the first contacting via above gate of the second TFT.
摘要翻译： 本发明提供阵列基板及其制造方法和显示装置。 制造方法包括：通过在基板上的图案化工艺形成包括第一和第二TFT的有源区域的图案; 在基板上形成栅极绝缘层; 通过在基板上的图案化工艺形成包括TFT的栅极的图案; 在基板上形成隔离层; 在所述衬底上形成用于将所述TFT的源极和漏极连接到相应有源区的第二接触通孔，以及用于将所述第二TFT的栅极连接到所述第一TFT的源的第一接触通孔; 并且在衬底上，在TFT的有源区上方的第二接触通孔上形成相应源极和漏极的图案，同时形成用于将第一TFT的栅极连接到第一TFT的栅极的连接线， 第二TFT。
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公开(公告)号：US20170194596A1
公开(公告)日：2017-07-06
申请号：US15321154
申请日：2016-02-26
发明人： Wulin SHEN , Jun CHENG
IPC分类号： H01L51/52
CPC分类号： H01L51/529 , H01L51/5237 , H01L51/5246 , H01L51/5253 , H01L51/5259
摘要： The present invention provides an organic light-emitting display panel, comprising: a substrate; a light-emitting unit provided on the substrate; and a package structure covering the light-emitting unit. The organic light-emitting display panel further comprises a thermally conductive structure, and the thermally conductive structure is at a side of the light-emitting unit far away from the substrate. Correspondingly, the present invention further provides a display device. The thermally conductive structure provided by the present invention can rapidly dissipate the heat generated by the light-emitting unit, so that the organic light-emitting display panel has an improved performance and the display device has an extended service life.
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公开(公告)号：US20170170433A1
公开(公告)日：2017-06-15
申请号：US15306886
申请日：2016-03-14
发明人： Jingang FANG , Wulin SHEN , Hongda SUN , Chun I Lin
CPC分类号： H01L51/5284 , H01L27/322 , H01L51/0004 , H01L51/5253 , H01L51/5259 , H01L51/56
摘要： A display substrate, a method for manufacturing the same and a display device are provided. The display substrate includes a black matrix disposed between adjacent pixels, and a sidewall of the black matrix is a concave curved surface. Since the sidewall of the black matrix is formed as a concave curved surface, when color film droplets in one sub-pixel splash to the sidewall of the black matrix in forming of a color film, the droplets can return into the sub-pixel along the curved surface, thereby avoiding contamination to adjacent pixels by the droplets splashing, and ensuring substrate yield.
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6.发明申请ARRAY SUBSTRATE AND METHOD OF FABRICATING THE SAME, DISPLAY PANEL AND DISPLAY DEVICE 审中-公开阵列基板及其制造方法，显示面板和显示装置公开(公告)号：US20160359054A1
公开(公告)日：2016-12-08
申请号：US15022274
申请日：2015-11-11
发明人： Jingang FANG , Yanzhao LI , Chunsheng JIANG , Wulin SHEN
IPC分类号： H01L29/786 , H01L27/12
CPC分类号： H01L29/78633 , H01L27/1225 , H01L27/1248 , H01L27/322 , H01L27/3272 , H01L29/7869
摘要： The present invention provides an array substrate and a method of fabricating the same, a display panel and a display device. The array substrate array substrate includes a thin film transistor and a zinc oxide layer provided above and/or below an active layer of the thin film transistor, and a vertical projection of the zinc oxide layer on the array substrate is at least overlapped with the vertical projection of the active layer on the array substrate The zinc oxide layer has good absorption on UV light, so that adverse effects of UV light irradiation on a threshold voltage of the TFT of the array substrate are effectively avoided.
摘要翻译： 本发明提供一种阵列基板及其制造方法，显示面板和显示装置。 阵列基板阵列基板包括设置在薄膜晶体管的有源层上方和/或下方的薄膜晶体管和氧化锌层，并且阵列基板上的氧化锌层的垂直投影至少与垂直方向重叠 活性层在阵列基板上的投影氧化锌层对紫外光具有良好的吸收，因此有效地避免了紫外线照射对阵列基板的TFT的阈值电压的不良影响。
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公开(公告)号：US20150240345A1
公开(公告)日：2015-08-27
申请号：US14708786
申请日：2015-05-11
发明人： Wulin SHEN , Chunsheng JIANG , Qing DAI , Haijing CHEN , Guangcai YUAN , Jingang FANG
CPC分类号： H01L51/0013 , B05B5/001 , B05B5/0255 , B05B5/03 , B05B5/0533 , B05B5/057 , B05D1/007 , B05D1/60 , C23C14/042 , C23C14/12 , C23C14/24 , C23C14/243 , C23C14/30 , C23C14/32 , H01L51/001 , H01L51/0011 , H01L51/56
摘要： An apparatus and method for coating an organic film are disclosed. The apparatus comprises an evaporation device, an electron emission device and a spray device; wherein the evaporation device comprises an evaporation container, the evaporation container is a linear evaporation container, in which a uniform organic gas is generated; the electron emission device is horizontally arranged over the evaporation container such that the organic gas evaporated in the evaporation container is uniformly charged and becomes charged organic gas; the spray device is provided with an electric field, under which the charged organic gas is moved toward a substrate so as to deposit the organic film on the substrate.
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