-
公开(公告)号：US20210167158A1
公开(公告)日：2021-06-03
申请号：US15779664
申请日：2017-11-07
Inventor： Benlian WANG , Li WANG , Yipeng CHEN , Yueping ZUO , Zheng LIU
Abstract: A wiring structure, a display substrate and a display device are provided, which belongs to the field of display technology. The wiring structure includes a plurality of hollow patterns connected successively. Each of the hollow patterns includes a first conductive part having a first pattern and a second conductive part having a second pattern. The first conductive part and the second conductive part are connected with each other, and the first pattern and the second pattern have different shapes. Because the wiring structure includes a plurality of hollow patterns connected successively, and the first conductive part and the second conductive part in each hollow pattern have different shapes, even if the conductive part of one shape in the wiring structure is broken in the process of bending, stretching and twisting, the conductive part of the other shape can also ensure good conductivity for the wiring structure.
-
公开(公告)号：US20200243574A1
公开(公告)日：2020-07-30
申请号：US15764552
申请日：2017-10-13
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Hongwei TIAN , Yanan NIU , Zheng LIU , Yueping ZUO , Xiaowei XU
IPC: H01L27/12
Abstract: A flexible display panel, a manufacturing method thereof and a display device are provided. The flexible display panel includes: a flexible substrate and an inorganic insulating layer(s) and an organic insulating layer on the flexible substrate. The inorganic insulating layer(s) is provided with a recess in a region to be bent of the flexible display panel. The organic insulating layer at least covers a surface of the recess, and the flexibility of the organic insulating layer is greater than that of the inorganic insulating layer(s).
-
公开(公告)号：US20190131325A1
公开(公告)日：2019-05-02
申请号：US15759498
申请日：2017-08-07
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zheng LIU , Xiaolong LI
IPC: H01L27/12 , H01L29/786 , H01L29/66
Abstract: An array substrate, a manufacturing method thereof and a display device. The array substrate includes a substrate, a thin film transistor on the substrate, and including an active layer including a source region, a drain region and a channel region between the source region and the drain region; a heat dissipation layer disposed between the substrate and the drain region; and the orthographic projection of the heat dissipation layer on the substrate at least covers the orthographic projection of a part of the source region and a part of the drain region on the substrate. The manufacturing method is for the manufacturing of the array substrate. The array substrate can improve the sizes and uniformity of the crystal particles.
-
公开(公告)号：US20190006440A1
公开(公告)日：2019-01-03
申请号：US15744499
申请日：2017-06-13
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yanliu SUN , Shiming SHI , Zheng LIU
CPC classification number: H01L27/3234 , G06K9/00026 , G06K9/0004 , H01L27/3248 , H01L27/3272 , H01L27/3276
Abstract: An OLED display panel and a display device are provided. An image sensor is added below OLED light-emitting devices, a light shielding layer including at least one pinhole imaging region is added between the image sensor and the OLED light emitting device, with the pinhole imaging region corresponding to a gap position between the OLED light-emitting devices in the light shielding layer and staggered from light shielding parts in a signal routing and a control device, an object located above the OLED display panel is imaged on the image sensor.
-
15.发明申请TOUCH DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DRIVING METHOD THEREOF, AND TOUCH DISPLAY DEVICE 有权触摸显示面板及其制造方法及其驱动方法以及触摸显示装置公开(公告)号：US20160342251A1
公开(公告)日：2016-11-24
申请号：US14894936
申请日：2015-07-16
Inventor： Xi CHEN , Jinchao BAI , Zheng LIU , Xiaoxiang ZHANG , Mingxuan LIU , Zhichao ZHANG
CPC classification number: G06F3/0412 , G06F3/041 , G06F3/0416 , G06F3/047 , G06F2203/04103 , G09G3/2092
Abstract: A touch display panel, a manufacturing method thereof, a driving method and a touch display device are disclosed. The touch display panel comprises an array substrate and a color film substrate, wherein the array substrate comprises a first thin film transistor and a first detection line formed on a first substrate, and the color film substrate comprises a main spacer, an auxiliary spacer, a reference signal line and a second detection line formed on a second substrate. The bottom of the main spacer is connected to the reference signal line, the top of the main spacer is connected to a first source, the bottom of the auxiliary spacer is connected to the second detection line, and a projection of the top of the auxiliary spacer on the array substrate connects a first drain with the first detection line.
Abstract translation: 公开了触摸显示面板及其制造方法，驱动方法和触摸显示装置。 触摸显示面板包括阵列基板和彩色薄膜基板，其中阵列基板包括形成在第一基板上的第一薄膜晶体管和第一检测线，彩色薄膜基板包括主间隔物，辅助间隔物， 参考信号线和形成在第二基板上的第二检测线。 主间隔件的底部连接到参考信号线，主间隔件的顶部连接到第一源，辅助间隔件的底部连接到第二检测线，辅助顶部的突起 阵列基板上的间隔物将第一漏极与第一检测线连接。
-
Patent Agency Ranking
公开(公告)号：US20250159930A1
公开(公告)日：2025-05-15
申请号：US19021407
申请日：2025-01-15
Inventor： Bin LIN , Liangliang LI , Zheng LIU , Bo HU , Rui ZHANG , Xinlin PENG
Abstract: Provided is a metal-oxide thin-film transistor. The metal-oxide thin-film transistor includes a gate, a gate insulation layer, a metal-oxide semiconductor layer, a source electrode, a drain electrode, and a passivation layer that are successively disposed on a base substrate; wherein the source electrode and the drain electrode are both in a stacked structure including a bulk metal layer and an electrode protection layer; wherein the electrode protection layer includes a metal or a metal alloy; the electrode protection layer is at least disposed between the metal-oxide semiconductor layer and the bulk metal layer; wherein a metal-oxide layer is disposed between the electrode protection layer and the bulk metal layer.
-
公开(公告)号：US20230051536A1
公开(公告)日：2023-02-16
申请号：US17789429
申请日：2021-09-01
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Hongwei TIAN , Yanan NIU , Bingwei WANG , Hejin WANG , Yang YU , Zheng LIU
Abstract: The present disclosure provides a display substrate and a display apparatus, belonging to the field of display technology. The present disclosure provides a display substrate, having a plurality of island regions, bridge regions and clearance regions. The display substrate includes: at least one base including a sub-base and a buffer layer. The sub-base includes a first surface and a second surface opposite to each other, and the buffer layer is disposed on a side of the second surface of the sub-base away from the first surface. In the at least one base, the sub-base of any base has a same orientation. At least one first opening is provided at a position of the buffer layer of the at least one base corresponding to each island region.
-
公开(公告)号：US20220384537A1
公开(公告)日：2022-12-01
申请号：US17770044
申请日：2021-07-06
Applicant: BOE Technology Group Co., Ltd.
Inventor： Xueyan TIAN , Shiming SHI , Chunyang WANG , Zheng LIU , Liangjian LI , Dengyun CHEN
Abstract: Provided are a display substrate and a preparation method therefor, and a display apparatus. The display substrate comprises a light emitting unit layer arranged on a base, and a mirror layer arranged on the light emitting unit layer, wherein a light modulation layer is arranged on a side of the mirror layer that is away from the base, and the light modulation layer is configured to form mirror display of a set color.
-
公开(公告)号：US20220101793A1
公开(公告)日：2022-03-31
申请号：US17329027
申请日：2021-05-24
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
IPC: G09G3/3258
Abstract: The present disclosure provides a pixel driving circuit, a manufacturing method thereof, and a display device. In the pixel driving circuit, a first terminal of a coupling sub-circuit is electrically connected to a control terminal of a driving sub-circuit; a second compensation sub-circuit is electrically connected to a first control terminal, a second terminal of the coupling sub-circuit and a first level signal input terminal, respectively; the pixel driving circuit is configured to control the connection or disconnection between the second terminal of the coupling sub-circuit and the first level signal input terminal under the control of the first control terminal.
-
公开(公告)号：US20220099874A1
公开(公告)日：2022-03-31
申请号：US17483546
申请日：2021-09-23
Applicant: BOE Technology Group Co., Ltd.
Inventor： Caiyu QU , Yanjun HAO , Huijuan ZHANG , Xueyan TIAN , Zheng LIU
IPC: G02B5/30 , G02F1/1335 , G02F1/1343
Abstract: Provided is an anti-dazzling device, including a first electrode, a second electrode and a dimming structure, wherein the first electrode and the second electrode are disposed opposite to each other, and the dimming structure is disposed between the first electrode and the second electrode and is configured to change a light transmittance of the anti-dazzling device under action of voltage. An OLED display device and a method for manufacturing an anti-dazzling device are also provided.
-
-
-
-
-
-
-
-
-
Search Results
82
records
(took 0.022 seconds)
