-
公开(公告)号：US20230180563A1
公开(公告)日：2023-06-08
申请号：US17437142
申请日：2021-05-18
IPC: H10K59/179
CPC classification number: H10K59/1795 , H10K2102/311
Abstract: A display panel and a display device are provided. The display panel includes a base substrate and a conductive member, wherein the conductive member is located on the base substrate and includes a first conductive sub-layer, a second conductive sub-layer and a third conductive sub-layer stacked in sequence; the first conductive sub-layer is closer to the base substrate than the third conductive sub-layer; a conductivity of the first conductive sub-layer is smaller than that of the second conductive sub-layer, and a melting point of the third conductive sub-layer is larger than that of the second conductive sub-layer; the second conductive sub-layer includes a first surface close to the first conductive sub-layer and a second surface close to the third conductive sub-layer, the first surface and the second surface are oppositely arranged; the third conductive sub-layer protrudes from the second surface along a width direction of the conductive member
-
公开(公告)号：US20220320202A1
公开(公告)日：2022-10-06
申请号：US17426985
申请日：2021-03-22
Inventor： Jianbo XIAN , Chen XU , Pan LI , Yong QIAO , Xinyin WU
Abstract: The disclosure provides a display panel and a display device. The display panel includes: a base substrate, a transistor array layer, a pixel defining layer, touch electrodes. The area of opening region of first color sub-pixel is smaller than that of opening region of third color sub-pixel, the area of opening region of second color sub-pixel is smaller than that of opening region of third color sub-pixel. An orthogonal projection of second capacitor in first color sub-pixel and an orthogonal projection of touch electrodes have a first auxiliary overlap area, an orthogonal projection of second capacitor in second color sub-pixel and orthogonal projection of the touch electrodes have a second auxiliary overlap area, an orthogonal projection of second capacitor in third color sub-pixel and orthogonal projection of touch electrodes have a third auxiliary overlap area. The first and/or second auxiliary overlap area is larger than the third auxiliary overlap area.
-
公开(公告)号：US20220181355A1
公开(公告)日：2022-06-09
申请号：US17418811
申请日：2020-12-09
Inventor： Yongda MA , Yong QIAO , Jianbo XIAN
Abstract: Embodiments of the present disclosure provide an array substrate, a display panel, and a display device, which can solve the problem of a lower scanning frequency of signal lines since one signal line input terminal is electrically connected to plurality of signal lines. The array substrate includes a display region including signal lines and a peripheral region including a bonding region. The bonding region includes at least one row of signal line input terminals disposed on a first substrate, the signal line input terminals being electrically connected to the signal lines. The signal line input terminal includes an etched conductive layer, at least the etched conductive layers in two adjacent signal line input terminals in a same row being disposed on different layers.
-
公开(公告)号：US20210405282A1
公开(公告)日：2021-12-30
申请号：US16605407
申请日：2019-04-26
Inventor： Jian XU , Jianbo XIAN , Yong QIAO
IPC: F21V8/00
Abstract: A backlight module and a display device are provided. The backlight module includes a back plate, an optical film, a light guide plate, and a fixing component. The optical film is provided at a light exiting side of the light guide plate, the back plate includes a bottom plate and a side plate located at at least one end of the bottom plate, and the light guide pate is provided between the optical film and the bottom plate. The fixing component includes a first fixing subcomponent provided on the side plate and a second fixing subcomponent provided on the optical film, the first fixing subcomponent being clamped with the second fixing subcomponent.
-
公开(公告)号：US20210225896A1
公开(公告)日：2021-07-22
申请号：US16758803
申请日：2019-10-23
IPC: H01L27/12 , G02F1/1362 , H01L27/02
Abstract: The present disclosure provides a display substrate and a display device. A display substrate provided by an embodiment of the present disclosure includes: a display region and a peripheral region surrounding the display region; the display region includes: a plurality of gate lines, a plurality of data lines, and a plurality of pixel units, and each of the plurality of pixel units includes a driving transistor and a pixel electrode that are connected to each other; the peripheral region includes: signal lines and at least one electrostatic discharge structure for performing electrostatic discharge on the signal lines.
-
Patent Agency Ranking
公开(公告)号：US20210223829A1
公开(公告)日：2021-07-22
申请号：US16643705
申请日：2019-09-19
Inventor： Jian XU , Xinyin WU , Jianbo XIAN , Yong QIAO
Abstract: The present disclosure provides a backplate, a backlight module, and a display device. The backplate of the present disclosure includes a bottom. plate portion and a side wall portion, in which the bottom plate portion is provided with a plurality of crisscrossed reinforcing grooves.
-
公开(公告)号：US20210193690A1
公开(公告)日：2021-06-24
申请号：US17126719
申请日：2020-12-18
Inventor： Yongda MA , Yong QIAO , Jianbo XIAN
IPC: H01L27/12 , H01L29/786
Abstract: A display panel includes first signal lines, second signal lines, first conductive patterns, second conductive patterns, at least one first switching unit and at least one second switching unit. An area of the first signal line is greater than that of the second signal line. Each first signal line is electrically connected to at least one first conductive pattern through at least one first switching unit. Each second signal line is electrically connected to at least one second conductive pattern through at least one second switching unit. The first switching unit includes at least one first thin film transistor, and the second switching unit includes at least one second thin film transistor. A channel width-to-length ratio of each first thin film transistor is greater than that of each second thin film transistor.
-
公开(公告)号：US20190267400A1
公开(公告)日：2019-08-29
申请号：US15750984
申请日：2017-07-11
Applicant: BOE Technology Group Co., Ltd.
Inventor： Jianbo XIAN , Pan Li , Jian XU , Yong QIAO
IPC: H01L27/12 , G02F1/1362 , G02F1/1343
Abstract: Embodiments of the present disclosure provide an array substrate and a display device. The array substrate has a display area and a non-display area and includes: a base substrate; a plurality of pixel units arranged in the display area on the base substrate and each comprising a common electrode and a pixel electrode; and a common electrode leading-out line provided in the non-display area on the base substrate; common electrodes of at least one row and/or column of pixel units are connected with one another and with the common electrode leading-out line.
-
公开(公告)号：US20190189729A1
公开(公告)日：2019-06-20
申请号：US15759339
申请日：2017-08-15
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yuxin ZHANG , Hongfei CHENG , Xinyin WU , Yong QIAO
Abstract: A display device and a via-hole electrical connection structure are provided. The display device includes a substrate, a light-emitting device on the substrate and in a display region, and a circuit board at a side of the substrate away from the light-emitting device; and the display device further includes a via hole passing through the substrate, and the circuit board is electrically connected with the light-emitting device through the via hole.
-
公开(公告)号：US20190121207A1
公开(公告)日：2019-04-25
申请号：US15565775
申请日：2017-05-12
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Jianbo XIAN , Hongfei CHENG , Yong QIAO , Yongda MA
IPC: G02F1/1343 , H01L27/12 , G02F1/1362
Abstract: The present disclosure provides an array substrate, a display panel and a display device. The array substrate includes a display region and a non-display region surrounding the display region. The array substrate further includes a plurality of gate lines, a plurality of data lines, and a plurality of common electrode lines. The plurality of data lines and the plurality of gate lines define a plurality of pixel units at the display region, and each pixel unit includes a pixel electrode. At least one of the plurality of common electrode lines includes a main line and a branch line located at at least one side of the main line, and at least a part of the branch lines are located at an inner side of a periphery of the display region.
-
-
-
-
-
-
-
-
-
Search Results
118
records
(took 0.026 seconds)
