-
公开(公告)号：US20210142722A1
公开(公告)日：2021-05-13
申请号：US16641072
申请日：2019-08-30
发明人： Huajie Yan , Qingyu Huang , Xiaohu Li , Tun Liu , Liangliang Kang , Juan Zhang , Zhiqiang Jiao
IPC分类号： G09G3/3225 , G09G3/3291 , H01L27/32 , H01L51/52 , H01L51/56
摘要： The present disclosure provides a display panel and a method for manufacturing the same, a pixel light emitting compensation method, and a display apparatus. The display panel comprises a plurality of pixel units arranged in an array, wherein each of the pixel units comprises: an array substrate comprising a pixel driving circuit; a pixel defining layer disposed on a first surface of the array substrate and having a via hole wherein the first surface is far away from a substrate of the array substrate; a light emitting unit disposed in the via hole, wherein the light emitting unit is electrically connected to an output terminal of the pixel driving circuit, so that driving current output by the pixel driving circuit drives the light emitting unit to emit light; and a photoelectric converter configured to receive the light emitted by the light emitting unit.
-
公开(公告)号：US11616099B2
公开(公告)日：2023-03-28
申请号：US16474242
申请日：2019-02-20
发明人： Xiaohu Li , Zhiqiang Jiao , Tun Liu , Huajie Yan
摘要： The present disclosure relates to a display substrate. The display substrate may include a base substrate; and a plurality of pixels in a display area on the base substrate. At least one of the plurality of pixels includes a first sub-pixel and a third sub-pixel. The first sub-pixel may include an OLED component that emits light of a first color, the third sub-pixel may include a LED component that emits light of a third color, and the first color and the third color are different colors. All sub-pixels including OLED components may be disposed on a same side of the base substrate, and all sub-pixels including LED components may be disposed on another side of the base substrate opposite the side on which the OLED components are disposed.
-
公开(公告)号：US11139347B2
公开(公告)日：2021-10-05
申请号：US16599708
申请日：2019-10-11
发明人： Tun Liu , Huajie Yan , Zhiqiang Jiao
摘要： A display device includes a display substrate and a color filter structure. The display substrate includes a base substrate and a plurality of light-emitting units on the base substrate. The color filter structure includes a shading unit and a plurality of spaced color filter units in the shading unit. The color filter units are corresponding to the light-emitting units in a one-to-one manner. The color filter structure further includes a plurality of light transmission compensation units that are corresponding to at least some of the color filter units in a one-to-one manner. The display device further includes a reflection unit located at a periphery of the corresponding light-emitting unit.
-
公开(公告)号：US11257425B2
公开(公告)日：2022-02-22
申请号：US16641072
申请日：2019-08-30
发明人： Huajie Yan , Qingyu Huang , Xiaohu Li , Tun Liu , Liangliang Kang , Juan Zhang , Zhiqiang Jiao
IPC分类号： G09G3/3225 , G09G3/3291 , H01L21/768 , H01L27/146 , H01L27/32 , H01L51/52 , H01L51/56 , G09G3/3266
摘要： The present disclosure provides a display panel and a method for manufacturing the same, a pixel light emitting compensation method, and a display apparatus. The display panel comprises a plurality of pixel units arranged in an array, wherein each of the pixel units comprises: an array substrate comprising a pixel driving circuit; a pixel defining layer disposed on a first surface of the array substrate and having a via hole wherein the first surface is far away from a substrate of the array substrate; a light emitting unit disposed in the via hole, wherein the light emitting unit is electrically connected to an output terminal of the pixel driving circuit, so that driving current output by the pixel driving circuit drives the light emitting unit to emit light; and a photoelectric converter configured to receive the light emitted by the light emitting unit.
-
公开(公告)号：US20210359284A1
公开(公告)日：2021-11-18
申请号：US16768924
申请日：2019-12-04
发明人： Xiaohu Li , Zhiqiang Jiao , Tun Liu , Huajie Yan
摘要： Disclosed is a method for manufacturing a display panel including: forming a base structure in a target region on a base substrate; forming a display structure layer on the base substrate on which the base structure is formed; forming an annular groove in the display structure layer in a region which an orthographic projection of the base structure on the display structure layer falls within, the base structure being exposed in the annular groove; and removing the base structure surrounded by the annular groove to separate the display structure layer surrounded by the annular groove from the base substrate.
-
公开(公告)号：US10886492B2
公开(公告)日：2021-01-05
申请号：US16400619
申请日：2019-05-01
发明人： Xiaohu Li , Zhiqiang Jiao , Tun Liu , Huajie Yan , Hongsheng Zhan , Liangliang Kang
摘要： An array substrate and a manufacturing method thereof, and a display panel are disclosed. The array substrate includes a base substrate, comprising a plurality of sub-pixel regions and inter-sub-pixel regions between adjacent sub-pixel regions; and a first organic functional layer on the base substrate. At least a portion of the first organic functional layer is in the plurality of sub-pixel regions; and the first organic functional layer includes at least one fracture opening, the at least one fracture opening is configured to block a transportation of the carriers between adjacent sub-pixel regions.
-
公开(公告)号：US11469404B2
公开(公告)日：2022-10-11
申请号：US16768924
申请日：2019-12-04
发明人： Xiaohu Li , Zhiqiang Jiao , Tun Liu , Huajie Yan
IPC分类号： H01L51/56 , H01L27/32 , H01L21/027 , H01L23/00 , H01L51/00
摘要： Disclosed is a method for manufacturing a display panel including: forming a base structure in a target region on a base substrate; forming a display structure layer on the base substrate on which the base structure is formed; forming an annular groove in the display structure layer in a region which an orthographic projection of the base structure on the display structure layer falls within, the base structure being exposed in the annular groove; and removing the base structure surrounded by the annular groove to separate the display structure layer surrounded by the annular groove from the base substrate.
-
公开(公告)号：US20210366994A1
公开(公告)日：2021-11-25
申请号：US16492265
申请日：2019-03-20
发明人： Xiaohu Li , Huajie Yan , Hongsheng Zhan , Tun Liu , Zhiqiang Jiao
摘要： Embodiments of the present disclosure provide an OLED device, a method of manufacturing the OLED device, and a display panel. The OLED device comprises: a substrate, a first electrode layer, a color filter layer, a light emitting layer and a second electrode layer. The first electrode layer is one of an anode layer and a cathode layer and comprises: a first sub-electrode layer disposed on the substrate; and a second sub-electrode layer electrically connected with the first sub-electrode layer. The color filter layer is disposed on the first sub-electrode layer and the second sub-electrode layer is disposed on the color filter layer. The second electrode layer is the other of the anode layer and the cathode layer and the light emitting layer is disposed between the second electrode layer and the second sub-electrode layer of the first electrode layer.
-
公开(公告)号：US20210288255A1
公开(公告)日：2021-09-16
申请号：US17058858
申请日：2020-04-09
发明人： Tun Liu , Zhiqiang JIAO
摘要： A method for manufacturing a display substrate, a display substrate and a display device are provided. The method includes: forming a pixel defining layer for defining a plurality of pixel regions on a base substrate; forming a photodegradable layer between adjacent pixel regions on a side of the pixel defining layer distal to the base substrate; forming an evaporated layer on the base substrate on which the photodegradable layer is formed; and irradiating the photodegradable layer with a photolysis light to decompose the photodegradable layer so that the evaporated layer is disconnected between adjacent pixel regions.
-
公开(公告)号：US11751432B2
公开(公告)日：2023-09-05
申请号：US17251863
申请日：2020-05-07
发明人： Xiaoyun Liu , Liangliang Kang , Xiaofen Wang , Qian Jin , Tun Liu , Yan Fan
IPC分类号： H10K59/12 , H10K50/844 , H10K71/00 , H10K77/10
CPC分类号： H10K59/12 , H10K50/844 , H10K71/00 , H10K77/111 , H10K59/1201
摘要： The present disclosure relates to the technical field of display, and provided thereby are a display device, a flexible display panel and a manufacturing method therefor. The flexible display panel comprises a flexible substrate and a plurality of pixel islands arranged in an array on the flexible substrate; the pixel islands have a display region and a peripheral region surrounding the display region, and each pixel island comprises a driving layer, a first electrode layer, a light emitting layer and a second electrode layer that are sequentially stacked on the flexible substrate; the first electrode layer comprises a first electrode located in the display region and a peripheral electrode located in the peripheral region; the peripheral electrode surrounds the display region, and a surface of the peripheral electrode away from the flexible substrate is provided with a barrier structure surrounding the display region, a preset spacing being present between the barrier structure and the display region; and the light emitting layer is intermittently provided in a region directly opposite to the barrier structure and a region located within a range of the preset spacing.
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.016 秒)
