-
公开(公告)号：US12230214B2
公开(公告)日：2025-02-18
申请号：US17274665
申请日：2020-05-27
Inventor： Shuang Zhao , Chenyu Chen , Zhongliu Yang , Wenbo Chen , Zhuo Xu , Jing Yang , Hongting Lu
IPC: G09G3/3266 , G09G3/3275
Abstract: An array substrate, a display panel, and a driving method of the array substrate are provided. The array substrate includes: a plurality of pairs of gate lines, each pair including a first gate line and a second gate line, and a pixel array, including pixel units arranged into a plurality of rows and a plurality of columns. A scan signal terminal of a pixel unit of an nth column in an mth row of pixel units is connected to the first gate line in an mth pair of gate lines to receive a first scan signal; m and n are positive integers; a reset signal terminal of the pixel unit of the (n+1)th column in the mth row of pixel units is connected to the first gate line in the mth pair of gate lines to receive the first scan signal serving as a first reset signal.
-
公开(公告)号：US11915643B2
公开(公告)日：2024-02-27
申请号：US17267261
申请日：2020-05-06
Inventor： Hongting Lu , Yuhsiung Feng , Xin Mou , Chenyu Chen , Shuang Zhao , Zhongliu Yang , Jing Yang , Wenbo Chen
IPC: G09G3/3233 , H10K59/131
CPC classification number: G09G3/3233 , H10K59/1315 , G09G2300/0408 , G09G2300/0426 , G09G2300/0452 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2310/0272 , G09G2310/08 , G09G2320/043 , G09G2330/026
Abstract: A display substrate and a drive method thereof and a display device. The display substrate includes a base substrate and a plurality of sub-pixels on the base substrate, each sub-pixel includes a pixel circuit, and the pixel circuit includes a first reset sub-pixel. The first reset sub-pixel is configured to apply a first reset voltage to a light-emitting element in response to a first reset control voltage to reversely bias the light-emitting element.
-
公开(公告)号：US11847967B2
公开(公告)日：2023-12-19
申请号：US17788319
申请日：2021-09-02
Inventor： Mengyue Fan , Wenbo Chen , Zhongliu Yang , Bing Zhang , Chenyu Chen , Shuang Zhao
IPC: G09G3/3233 , G09G3/3266 , G11C19/28 , H10K59/131 , H10K71/00 , H10K59/12
CPC classification number: G09G3/3233 , G09G3/3266 , G11C19/287 , H10K59/131 , H10K71/00 , G09G2300/0819 , G09G2300/0842 , G09G2310/0286 , G09G2310/08 , H10K59/1201
Abstract: A display substrate, including: a display region and a peripheral region located on the periphery of the display region. A scan driver circuit is disposed in the peripheral region. A plurality of sub-pixels, and a plurality of first signal lines that are connected to the scan driver circuit and extend in a first direction, are disposed in the display region. The display region includes: a substrate, and a semiconductor layer, a first conductive layer, a second conductive layer and a third conductive layer that are sequentially disposed on the substrate. The third conductive layer comprises: a plurality of first signal lines, and first electrodes and second electrodes of a plurality of transistors. An insulating layer between the third conductive layer and the first conductive layer is provided with first via holes.
-
公开(公告)号：US11067871B2
公开(公告)日：2021-07-20
申请号：US16196305
申请日：2018-11-20
Applicant: BOE Technology Group Co., Ltd.
Inventor： Baoqiang Wei , Jifeng Tan , Xiaochuan Chen , Wenqing Zhao , Xue Dong , Chenyu Chen , Xiaochen Niu
IPC: G02F1/29
Abstract: The present disclosure provides an integrated imaging apparatus and a display device. The integrated imaging apparatus includes: a display member, an incident light adjusting member, a lens array and a second lens that are sequentially arranged. The display member is configured to display an image; the incident light adjusting member is configured to reduce a pixel divergence angle of an incident light emitted by the display member; the lens array includes a plurality of first lens, the plurality of first lens being arranged on a plane parallel to the display member; and the second lens and the display member are coaxially arranged. The present disclosure effectively extends the field of depth, thereby improving the imaging effect of the integrated imaging apparatus.
-
公开(公告)号：US20210184156A9
公开(公告)日：2021-06-17
申请号：US16516461
申请日：2019-07-19
Inventor： Pohsien Wu , Hungchieh Hu , Yujhun Song , Chenyu Chen , Yuhsiung Feng
Abstract: The present disclosure provides an array substrate, a method for manufacturing the same, and a display device. The array substrate includes a substrate, a first dielectric layer disposed on the substrate, the first dielectric layer having recesses, a first conductive layer covering the first dielectric layer, and auxiliary conductive portions disposed at in the recesses and contacting the first conductive layer.
-
Patent Agency Ranking
公开(公告)号：US10798369B2
公开(公告)日：2020-10-06
申请号：US15990016
申请日：2018-05-25
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Jinye Zhu , Chenyu Chen , Wenqing Zhao , Xiaochuan Chen , Xue Dong
IPC: H04N13/324 , H04N13/31
Abstract: The disclosure provides a three-dimensional (3D) display device including a pixel array and a grating. The pixel array includes a plurality of pixel columns, each of the plurality of pixel columns is inclined by an angle with respect to a direction in which an edge of the pixel array extends, and inclined angles of the pixel columns are substantially the same; each of the pixel columns is formed by arranging sub-pixels of three colors repeatedly in a fixed order, wherein dot pitches between any two adjacent sub-pixels in a same pixel column are substantially the same, and the sub-pixels in one of any two adjacent pixel columns in the plurality of pixel columns are staggered in turn with respect to respective sub-pixels in another pixel column of the two adjacent pixel columns and dot pitches between any two adjacent sub-pixels in the two adjacent pixel columns are substantially the same.
-
公开(公告)号：US12266307B2
公开(公告)日：2025-04-01
申请号：US18514197
申请日：2023-11-20
Inventor： Hongting Lu , Yuhsiung Feng , Xin Mou , Chenyu Chen , Shuang Zhao , Zhongliu Yang , Jing Yang , Wenbo Chen
IPC: G09G3/3233 , H10K59/131
Abstract: A display substrate and a display device. The display substrate includes a base substrate and a plurality of sub-pixels on the base substrate, each sub-pixel includes a pixel circuit, and the pixel circuit includes a drive sub-circuit and a first reset sub-pixel. The first reset sub-pixel is configured to apply a first reset voltage to a control terminal of the drive sub-circuit in response to a first reset control voltage; the display substrate further comprises a first reset signal line electrically connected with the first terminal of the first reset sub-circuit to provide the first reset voltage, and the first reset signal line is in a semiconductor layer and comprises a doped semiconductor material.
-
公开(公告)号：US12230208B2
公开(公告)日：2025-02-18
申请号：US18504170
申请日：2023-11-08
Inventor： Mengyue Fan , Wenbo Chen , Zhongliu Yang , Bing Zhang , Chenyu Chen , Shuang Zhao
IPC: G09G3/3233 , G09G3/3266 , G11C19/28 , H10K59/131 , H10K71/00 , H10K59/12
Abstract: A display substrate, includes: a display region. The display region includes a plurality of sub-pixels disposed on a substrate, a plurality of first signal lines extending in a first direction, and a plurality of data lines extending in a second direction. At least one sub-pixel includes a driving circuit, and the driving circuit includes a plurality of transistors and at least one storage capacitor. The transistor at least includes a first conductive layer and a second conductive layer. The plurality of first signal lines is located in a third conductive layer. The third conductive layer is located on a side of a control electrode of a transistor of the driving circuit away from the substrate.
-
公开(公告)号：US12021087B2
公开(公告)日：2024-06-25
申请号：US17255815
申请日：2019-10-22
Inventor： Yongfu Diao , Wenkang Wang , Zhongliu Yang , Chenyu Chen
IPC: H01L27/12 , H10K59/12 , H01L27/02 , H10K59/121
CPC classification number: H01L27/1222 , H01L27/124 , H01L27/1274 , H01L27/0207 , H10K59/1213
Abstract: A display substrate, a method of forming a display substrate, a display panel and a display device are provided. The display substrate includes a thin film transistor array layer, where a semiconductor material layer pattern of a driving transistor in the thin film transistor array layer includes a first channel portion, and the first channel portion includes a first sub-channel portion and a second sub-channel portion; the semiconductor material layer pattern further includes a first conductive portion, an included angle between a straight line where a current conduction direction of the first sub-channel portion is located and a straight line where an extending direction of a data line in the thin film transistor array layer is located is a first included angle.
-
公开(公告)号：US10831053B2
公开(公告)日：2020-11-10
申请号：US15758698
申请日：2017-09-13
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Wenqing Zhao , Xue Dong , Xiaochuan Chen , Haiyan Wang , Chenyu Chen , Zhongxiao Li , Xiaochen Niu , Qian Wang , Jinye Zhu
IPC: G02F1/1335 , G02F1/13357 , G02F1/1337 , G02F1/1343
Abstract: This disclosure provides a display panel, including a first substrate, a second substrate, a liquid crystal layer between them, a first black matrix layer at a side of the first substrate facing the second substrate, a second black matrix layer at a side of the second substrate facing the first substrate, and an electrode layer at a side of at least one of the first substrate and the second substrate facing the liquid crystal layer. Each pixel unit includes at least one pixel portion. A region of the first black matrix layer corresponding to the pixel portion includes a light shielding portion and a light transmission portion, a region of the second black matrix layer corresponding to the light shielding portion is provided with a light through hole, an orthogonal projection of the light shielding portion on the second black matrix layer covers the light through hole.
-
-
-
-
-
-
-
-
-
Search Results
38
records
(took 0.018 seconds)
