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公开(公告)号：US20210159254A1
公开(公告)日：2021-05-27
申请号：US15775086
申请日：2017-10-09
Inventor： Lianjie QU , Bingqiang GUI , Yonglian QI , Hebin ZHAO , Yun QIU , Dan WANG
IPC: H01L27/12 , G02F1/1362 , G02F1/1368 , H01L27/32
Abstract: An array substrate includes a substrate, a dual-gate oxide thin film transistor TFT, an electrode for display and a polycrystalline silicon TFT. The dual-gate oxide thin film transistor TFT and the electrode for display are located in a sub-pixel on the substrate, and a drain electrode of the dual-gate oxide TFT is electrically connected to the electrode for display.
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12.发明申请公开(公告)号：US20210083071A1
公开(公告)日：2021-03-18
申请号：US15780166
申请日：2017-09-30
Inventor： Bingqiang GUI , Lianjie QU , Yonglian QI , Hebin ZHAO
IPC: H01L29/66 , H01L29/417 , H01L29/786 , H01L29/40
Abstract: A thin film transistor includes: a bottom gate electrode; a bottom gate electrode insulating layer, a semiconducting active layer and a first insulating layer which are disposed on the bottom gate electrode in sequence; a source electrode and a drain electrode which are disposed at a side of the first insulating layer away from the bottom gate electrode; vias disposed in the first insulating layer at positions which correspond to the source electrode and the drain electrode respectively; and ohmic contact layers disposed on and covering the semiconducting active layer at positions corresponding to the vias respectively. Each of the source electrode and the drain electrode is in contact with a corresponding one of the ohmic contact layers through a corresponding one of the vias.
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公开(公告)号：US20180224698A1
公开(公告)日：2018-08-09
申请号：US15508240
申请日：2016-07-29
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yonglian QI , Tingting ZHOU , Bin ZHANG , Chuanxiang XU , Xin GU
IPC: G02F1/1335
CPC classification number: G02F1/133606 , G02F1/133512 , G02F1/133514 , G02F1/133528 , G02F1/133617 , G02F1/133621 , G02F2001/133507 , G02F2001/133607 , G02F2001/133614 , G02F2202/36
Abstract: A color filter substrate, a display panel and a display device are provided. The color filter substrate includes a base plate and a color filter layer formed on the base plate, a photoluminescent layer arranged at a side of the color filter layer away from the base plate, and a brightness enhancement structure arranged at the side of the color filter layer away from the base plate. In the color filter substrate, by arranging the photoluminescent layer and the brightness enhancement structure at the side of the color filter layer away from the base plate, the color filter substrate has a better color gamut and the brightness at a light-outgoing side is increased.
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公开(公告)号：US20160315103A1
公开(公告)日：2016-10-27
申请号：US15098519
申请日：2016-04-14
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yonglian QI , Shi SHU , Chuanxiang XU , Feng ZHANG
IPC: H01L27/12 , H01L29/786
CPC classification number: H01L29/78645 , H01L27/124 , H01L29/78633
Abstract: An array substrate and a method for fabricating the same, and a display device are disclosed. The array substrate comprises light-transmissive regions for display and shading regions, a plurality of thin film transistors are provided in the shading region, the thin film transistor comprises: a base substrate; an active layer, a gate insulating layer, agate and a passivation layer sequentially provided on the base substrate; and a source and a drain provided on the passivation layer, the source and the drain comprise a conductive shading layer connected to the active layer and a copper layer provided on the conductive shading layer, the conductive shading layer is provided between the active layer and the copper layer, and at least a part of region of the shading region other than the source and the drain is provided with the conductive shading layer.
Abstract translation: 阵列基板及其制造方法以及显示装置。 阵列基板包括用于显示和阴影区域的透光区域，在阴影区域中设置多个薄膜晶体管，薄膜晶体管包括：基底基板; 依次设置在基底基板上的有源层，栅极绝缘层，玛瑙和钝化层; 以及设置在钝化层上的源极和漏极，源极和漏极包括连接到有源层的导电性遮光层和设置在导电性遮光层上的铜层，导电性遮光层设置在有源层和 铜层，并且除了源极和漏极之外的阴影区域的至少一部分区域设置有导电性遮光层。
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公开(公告)号：US20150380671A1
公开(公告)日：2015-12-31
申请号：US14428847
申请日：2014-05-29
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Shi SHU , Jingxia GU , Chuanxiang XU , Yonglian QI , Qi YAO
CPC classification number: H01L51/502 , G02F1/133617 , G02F2001/01791 , G02F2001/136222 , H01L27/12 , H01L27/322 , H01L27/3248 , H01L27/3276 , H01L51/5056 , H01L51/5072 , H01L51/5209 , H01L51/5225 , H01L51/5284 , H01L51/56 , H01L2227/323 , H01L2251/301
Abstract: An array substrate, manufacturing method thereof and a display device are provided. The array substrate comprises thin film transistor units (2) arranged in array, and further comprises a quantum dot layer (3) disposed over the thin film transistor units (2). The quantum dot layer includes at least three kinds of quantum dots, any one kind of which emits light of a respective wave band when being irradiated and excited by light from an incident portion of the array substrate. The array substrate can improve color gamut range, transmittance of a display device without increasing the power consumption of the display device.
Abstract translation: 提供阵列基板，其制造方法和显示装置。 阵列基板包括排列成阵列的薄膜晶体管单元（2），并且还包括设置在薄膜晶体管单元（2）上的量子点层（3）。 量子点层包括至少三种量子点，其中任何一种在被来自阵列基板的入射部分的光照射和激发时发射各波段的光。 阵列基板可以在不增加显示装置的功耗的情况下提高显示装置的色域范围，透射率。
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Patent Agency Ranking
16.发明申请COLOR FILTER SUBSTRATE AND FABRICATION METHOD THEREOF, TRANSFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE 审中-公开彩色滤光片基板及其制造方法，透射液晶显示装置公开(公告)号：US20140085742A1
公开(公告)日：2014-03-27
申请号：US13947687
申请日：2013-07-22
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yonglian QI , Can WANG , Guanbao HUI , Jianshe XUE
IPC: G02B5/22 , G03F7/00 , G02F1/1335
CPC classification number: G02B5/22 , G02F1/133514 , G02F1/133516 , G02F1/133555 , G02F2001/133519 , G03F7/0007
Abstract: A color filter substrate and a fabrication method thereof, and a transflective liquid crystal display device are provided. The color filter substrate comprises: a transparent base substrate; a plurality of separators formed on a surface of the transparent base substrate and separating the surface of the transparent base substrate into a plurality of color filter regions; a plurality of color filter patterns that arrange alternatively with the separators, wherein each color filter pattern covers one color filter region; an aperture formed in the color filter pattern on at least one of the color filter regions; a flat protective layer at least disposed on the color filter pattern and the aperture, wherein an upper surface of a portion of the flat protective layer above the color filter pattern is even with an upper surface of a portion of the flat protective layer above the aperture.
Abstract translation: 提供一种滤色器基板及其制造方法，以及半透射型液晶显示装置。 滤色器基板包括：透明基板; 多个分离器，形成在所述透明基底基板的表面上，并将所述透明基底基板的表面分离成多个滤色器区域; 多个滤色器图案，与分离器交替布置，其中每个滤色器图案覆盖一个滤色器区域; 形成在所述滤色器图案中的至少一个所述滤色器区域上的孔; 至少设置在滤色器图案和孔上的平坦的保护层，其中平坦保护层的一部分在滤色器图案之上的上表面均匀，平坦保护层的一部分的上表面在孔的上方 。
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公开(公告)号：US20210167121A1
公开(公告)日：2021-06-03
申请号：US16830987
申请日：2020-03-26
Inventor： Yonglian QI , Hong Yang , Lianjie Qu , Shan Zhang , Hebin Zhao
Abstract: The present disclosure discloses a micro LED display panel and a preparation method thereof. The display panel includes a base substrate, including a first surface and a second surface opposite to each other; a plurality of micro LEDs and a driving circuit arranged on the base substrate; and a plurality of through structures and a plurality of metal film connecting portions.
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18.发明申请公开(公告)号：US20200312883A1
公开(公告)日：2020-10-01
申请号：US16703045
申请日：2019-12-04
Inventor： Lianjie QU , Yonglian QI , Hebin ZHAO , Yun QIU , Xiaoling XU , Ruizhi YANG , Guangdong SHI , Shiyu XU , Shan ZHANG
IPC: H01L27/12 , H01L25/16 , H01L21/48 , H01L23/538 , H01L23/13 , H01L21/027
Abstract: The present disclosure provides a circuit substrate, a method for manufacturing the same, a display substrate and a tiled display device. The circuit substrate includes: a base substrate; a driving circuit on the base substrate; and conductive connection portions. A plurality of grooves is defined in a lateral side of the base substrate; each of the plurality of grooves extends through a top surface and an opposite bottom surface of the base substrate. The driving circuit includes signal lines on the top surface of the base substrate and signal-line leads on the bottom surface of the base substrate. The plurality of conductive connection portions are corresponding to the plurality of grooves in a one-to-one manner; at least one part of the conductive connection portion is in the corresponding groove. The conductive connection portion is connected with the corresponding signal line and the corresponding signal-line lead, respectively.
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公开(公告)号：US20200295100A1
公开(公告)日：2020-09-17
申请号：US16082049
申请日：2018-02-12
Inventor： Shuai LIU , Yun QIU , Hebin ZHAO , Lianjie QU , Yonglian QI , Weiwei TONG , Guangdong SHI , Bin YAN , Tao LIU
Abstract: A display panel, fabrication method thereof, and a display device. The display panel includes a substrate and a plurality of pixels disposed on the substrate; each pixel includes a pixel circuit disposed on the substrate; the display panel further includes a pixel defining layer covering the pixel circuit; a surface of the pixel defining layer facing away from the pixel circuit is provided with a plurality of grooves; the plurality of grooves are in one-to-one correspondence with the plurality of pixels; each of the grooves is provided with a light emitting diode electrically connected to the pixel circuit.
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公开(公告)号：US20200209702A1
公开(公告)日：2020-07-02
申请号：US16643105
申请日：2019-04-19
Inventor： Lianjie QU , Bingqiang GUI , Yonglian QI , Hebin ZHAO , Yun QIU
IPC: G02F1/167 , G02F1/1676 , G02F1/1333 , G02F1/1343
Abstract: A peeping prevention structure, a display device and a display method are provided. The peeping prevention structure includes: a first electrode and a second electrode opposite to each other; a plurality of transparent columnar cavities between the first electrode and the second electrode, wherein a plurality of opening regions are defined between the plurality of transparent columnar cavities, and each of the plurality of transparent columnar cavities is filled with charged light-absorbing particles; wherein, the charged light-absorbing particles are configured to, under a control of an electric field between the first electrode and the second electrode, be uniformly diffused in the transparent columnar cavity or be concentrated at an end of the transparent columnar cavity.
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