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公开(公告)号：US20190094434A1
公开(公告)日：2019-03-28
申请号：US16112018
申请日：2018-08-24
发明人： Jin XU , Ning AO , Jianqiang WANG , Dezhi WANG , Nini BAI , Qi LIU , Guoping ZHANG
IPC分类号： G02B5/30 , G02F1/1335 , H01L51/52
摘要： A display module includes a display panel and a transmittance adjusting structure disposed on a light exit side of the display panel. A transmittance of the transmittance adjusting structure varies regionally in accordance with a regional distribution law of a display luminance of the display panel.
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2.发明申请公开(公告)号：US20200343327A1
公开(公告)日：2020-10-29
申请号：US16346355
申请日：2018-10-18
发明人： Liangliang LIU , Feng KANG , Nini BAI , Qi LIU
摘要： The present disclosure relates to the field of display technologies, and provides a display substrate, a manufacturing method thereof, a corresponding display panel and an encapsulation method for the same. The display substrate includes a base plate comprising a display area and an encapsulation area surrounding the display area, and an insulating layer and a plurality of wires located on the base plate. The insulating layer comprises at least one groove in the encapsulation area. At least one of the plurality of wires comprises a first portion in the display area and a second portion within a corresponding groove of the encapsulation area. There is only one said second portion present in each groove.
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3.发明申请公开(公告)号：US20210193694A9
公开(公告)日：2021-06-24
申请号：US16065224
申请日：2017-12-11
IPC分类号： H01L27/12
摘要： The present disclosure relates to an array substrate, a method for fabricating the same, a display panel, and a display device. The array substrate includes an active layer on a substrate, the active layer including a channel region, source/drain regions and a lightly doped drain region, a gate electrode and a first electrode on the active layer, and a gate electrode and the first electrode a first insulating layer, a barrier and a second electrode on the first insulating layer. A projection of the second electrode on the substrate at least partially overlaps that of the first electrode. A projection of the barrier on the substrate covers that of the lightly doped drain region on the substrate. The projection of the barrier on the substrate does not overlap that of the source/drain regions. The barrier and the second electrode are in the same layer.
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公开(公告)号：US20190355759A1
公开(公告)日：2019-11-21
申请号：US16065224
申请日：2017-12-11
IPC分类号： H01L27/12
摘要： The present disclosure relates to an array substrate, a method for fabricating the same, a display panel, and a display device. The array substrate includes an active layer on a substrate, the active layer including a channel region, source/drain regions and a lightly doped drain region, a gate electrode and a first electrode on the active layer, and a gate electrode and the first electrode a first insulating layer, a barrier and a second electrode on the first insulating layer. A projection of the second electrode on the substrate at least partially overlaps that of the first electrode. A projection of the barrier on the substrate covers that of the lightly doped drain region on the substrate. The projection of the barrier on the substrate does not overlap that of the source/drain regions. The barrier and the second electrode are in the same layer.
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公开(公告)号：US20190051716A1
公开(公告)日：2019-02-14
申请号：US15566108
申请日：2017-05-27
发明人： Qi LIU , Lei ZHANG , Yuqing YANG , Kun GUO
CPC分类号： H01L27/3276 , H01L51/5206 , H01L51/5221 , H01L51/5237 , H01L51/529
摘要： An organic light emitting display panel includes a display region and a non-display region, the display region provided with a gate wiring, a data wiring, an anode wiring and a cathode, wherein the cathode is disposed in a central region of the display region, the gate wiring, the data wiring, and the anode wiring are disposed along an edge region of the display region; the gate wiring has a first gate wiring parallel to a first direction, the data wiring has a first data wiring parallel to the first direction, the anode wiring has a first anode wiring parallel to the first direction, the first direction is a direction from the display region to the non-display region, a width of at least one of the first gate wiring, the first data wiring, and the first anode wiring, is gradually increased in the first direction.
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公开(公告)号：US20170194224A1
公开(公告)日：2017-07-06
申请号：US15321172
申请日：2016-02-01
发明人： Fan YANG , Kun GUO , Yuqing YANG , Qi LIU , Bo ZHANG , Fei CHEN , Tianyi CHENG , Zihua LI , Yan WU , Jin YANG , Liman PENG , Chao KONG
IPC分类号： H01L23/08 , H01L23/24 , H01L23/13 , H01L23/053 , H01L23/15
CPC分类号： H01L23/08 , G02F1/133351 , G02F1/1339 , G02F1/13452 , H01L23/053 , H01L23/13 , H01L23/15 , H01L23/24 , H01L51/525
摘要： A display panel and a method for forming the same are disclosed. The display panel includes a first substrate and a second substrate arranged opposite to each other. An integrated circuit (IC) is arranged at a non-display region of the first substrate, and at least one supporting component is arranged beyond a portion of the non-display region where the IC is arranged. A thickness of the at least one supporting component is larger than a thickness of the IC.
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公开(公告)号：US20210376005A1
公开(公告)日：2021-12-02
申请号：US17043187
申请日：2020-03-30
发明人： Guoping ZHANG , Liman PENG , Qianqian ZHANG , Qi LIU
IPC分类号： H01L27/32
摘要： The application relates to the technical field of display, and discloses a display substrate, a method for preparing the same, and a display panel. The display substrate includes a base substrate, a pixel circuit layer and a flat layer sequentially arranged on the base substrate, and anodes located on a side, away from the base substrate, of the flat layer and corresponding to pixel units one by one, wherein a plurality of grooves of which openings are away from the base substrate are formed in the flat layer, a boss is formed between each two adjacent grooves, and an orthographic projection of each pixel unit on the base substrate is overlapped with an orthographic projection of a corresponding groove on the base substrate; and in each pixel unit: the anode is formed on the boss, a hollow structure is arranged at a part, opposite to a corresponding groove of the flat layer, of the anode, and an orthographic projection of the anode on the base substrate is located within an orthographic projection of the boss on the base substrate. The flat layer is provided with openings and thus can accommodate anode deficiencies generated by the anodes; and the hollow structures of the anodes can avoid dark spots finally caused by anode deformation generated by high-pressure washing, and therefore, the yield is increased.
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公开(公告)号：US20210249622A1
公开(公告)日：2021-08-12
申请号：US16767656
申请日：2019-11-26
发明人： Zhuyi LI , Qi LIU , Zihua LI , Qiang WANG
摘要： The present disclosure provides a display device and a method for manufacturing the same. The display device includes a display substrate; a first cover plate on a side of the display substrate; at least one support layer on a side of the first cover plate distal to the display substrate. The support layer includes a support structure and a second cover plate. The second cover plate is on a side of the first cover plate distal to the display substrate, and the support structure is configured to support the second cover plate.
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公开(公告)号：US20210175320A1
公开(公告)日：2021-06-10
申请号：US17181124
申请日：2021-02-22
发明人： Liman PENG , Qi LIU , Dianjie HOU , Xueguang HAO , Jin YANG , Zihua LI , Yan WU , Guoping ZHANG , Haifeng XU , Lei WANG , Wenxiu LI , Jianqiang WANG , Fan YANG
IPC分类号： H01L27/32
摘要： The present disclosure discloses an organic light emitting display device. The organic light emitting display device includes a substrate, an initializing voltage input line, a first electrode line, a thin film transistor, and an organic light emitting diode arranged on the substrate. The thin film transistor includes a first electrode, a second electrode and a control electrode, and the first electrode is coupled to the first electrode line, the initializing voltage input line is provided in the same layer and is made of the same material as one of the first electrode, the second electrode and the control electrode of the thin film transistor, and an extension direction of the initializing voltage input line is substantially the same as an extension direction of the first electrode line.
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公开(公告)号：US20180090548A1
公开(公告)日：2018-03-29
申请号：US15539986
申请日：2017-01-10
发明人： Fan YANG , Kun GUO , Tianyi CHENG , Yi ZHANG , Yuqing YANG , Liman PENG , Yan WU , Wenbin YANG , Qi LIU , Weilin LAI , Liangliang LIU , Zhiyong YANG
IPC分类号： H01L27/32
CPC分类号： H01L27/3246 , H01L27/3211 , H01L27/3248 , H01L27/326 , H01L51/0011 , H01L51/56
摘要： A method for manufacturing a display substrate comprises: forming a pixel definition layer on a lower surface of a base so as to define a pixel area; forming a spacer on a lower surface of the pixel definition layer; arranging a mask plate under the spacer; and moving an evaporation source along a first direction parallel to the lower surface of the base, so as to form an organic light emitting layer in the pixel area. When the evaporation source starts forming the organic light emitting layer in the pixel area, the spacer and the mask plate do not block a first border of the evaporation area. Further, when the evaporation source stops forming the organic light emitting layer in the pixel area, the spacer and the mask plate do not block a second border of the evaporation area.
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