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公开(公告)号：WO2023070444A1
公开(公告)日：2023-05-04
申请号：PCT/CN2021/127062
申请日：2021-10-28
Inventor： FENG, Jingwen , MEI, Wenhai , WANG, Haowei
Abstract: A quantum dots material solution is provided. The quantum dots material solution includes a quantum dots material; a ligand chelated to the quantum dots material; a first material capable of generating, upon a first irradiation, a quencher quenching the quantum dots material; a second material capable of at least partially converting the quantum dots material in a plurality of block regions from a first form into a second form. The quantum dots material in the second form has a lower solubility in a developing solution than the quantum dots material in the first form.
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公开(公告)号：WO2023039842A1
公开(公告)日：2023-03-23
申请号：PCT/CN2021/119097
申请日：2021-09-17
Inventor： SHANG, Tinghua , LIU, Biao , WANG, Siyu , CHU, Yuge , ZHANG, Yi
IPC: G09G3/3225
Abstract: An array substrate is provided. The array substrate includes K number of reset signal lines respectively configured to provide reset signals to reset transistors in K columns pixel driving circuits of the array substrate. The K number of reset signal lines includes a plurality of third reset signal lines in (2k-1) -th columns of K columns, K and k being positive integers, 1 ≤ k ≤ (K/2); and a plurality of fourth reset signal lines in (2k) -th columns of the K columns. A respective third reset signal line and a respective fourth reset signal line have different line patterns.
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公开(公告)号：WO2023000156A1
公开(公告)日：2023-01-26
申请号：PCT/CN2021/107271
申请日：2021-07-20
Inventor： LU, Hongting , FENG, Yuhsiung
IPC: G09G3/00 , G02F1/1362
Abstract: An array substrate includes N number of testing signal lines, N being an integer greater than 1;N number of first control signal lines; N number of second control signal lines; M number of first switching transistors; and M number of second switching transistors. A second electrode of a m-th first switching transistor is connected to a first electrode of a m-th second switching transistor, 1 ≤ m ≤ M. A n-th testing signal line is connected to first electrodes of (kN+n) -th first switching transistors, 1 ≤ n ≤ N, 0 ≤ k
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公开(公告)号：WO2022252026A1
公开(公告)日：2022-12-08
申请号：PCT/CN2021/097320
申请日：2021-05-31
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： LIU, Cheng , GUAN, Hongtao
Abstract: A computer-implemented method in a system having one or more processors for executing periodic tasks is provided. The computer-implemented method includes classifying the periodic tasks into one of at least two groups including a first group and a second group. Cycle times of first periodic tasks in the first group respectively are one or more integer divisors of a maximum cycle time.
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公开(公告)号：WO2022188374A1
公开(公告)日：2022-09-15
申请号：PCT/CN2021/115249
申请日：2021-08-30
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： FENG, Yu , LIU, Libin , LU, Jiangnan
IPC: G09G3/3233 , H01L27/32 , G09G2300/0426 , G09G2300/0819 , G09G2300/0842 , G09G2310/0251 , H01L27/3262 , H01L27/3265 , H01L27/3276
Abstract: An array substrate is provided. A respective pixel driving circuit of the array substrate includes a driving transistor, a storage capacitor, and a transistor having a gate electrode connected to a respective second gate line of a plurality of second gate lines, a first electrode connected to a first capacitor electrode of the storage capacitor, and a second electrode connected to a second electrode of a first reset transistor, the transistor being configured to receive a reset signal through the first reset transistor. An active layer of the driving transistor and an active layer of the transistor are spaced apart from each other by at least an insulating layer. The active layer of the driving transistor comprises a first semiconductor material. The active layer of the transistor comprises a second semiconductor material different from the first semiconductor material.
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Patent Agency Ranking
公开(公告)号：WO2022160255A1
公开(公告)日：2022-08-04
申请号：PCT/CN2021/074436
申请日：2021-01-29
Inventor： WANG, Siyu , ZHANG, Yi , LUO, Chang , XU, Yang , CHEN, Jiaxing , LIAO, Maoying , DAI, Junxiu , QU, Yi
IPC: H01L27/32
Abstract: An array substrate is provided. The array substate includes a base substrate; a semiconductor material layer on the base substrate; and a plurality of voltage supply lines on a side of the semiconductor material layer away from the base substrate. In a respective subpixel, the semiconductor material layer includes an active layer of a third transistor, an active layer of a fifth transistor, an active layer of a driving transistor, and a third node portion that is connected to the active layer of the third transistor, the active layer of the fifth transistor, and the active layer of the driving transistor in the respective subpixel. At least 30%of an orthographic projection of the third node portion on the base substrate is non-overlapping with an orthographic projection of a respective voltage supply line on the base substrate.
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公开(公告)号：WO2022133972A1
公开(公告)日：2022-06-30
申请号：PCT/CN2020/139199
申请日：2020-12-25
Inventor： SHANG, Tinghua , YANG, Huijuan , LIU, Tingliang , ZHANG, Yi , ZHANG, Hao , YANG, Lulu , ZHOU, Yang , JIANG, Xiaofeng
IPC: G09G3/3233 , H01L27/32
Abstract: An array substrate is provided. A first virtual line and a second virtual line respectively cross over a first voltage supply line, a second voltage supply line, and a third voltage supply line. The first voltage supply line, the second voltage supply line, and the third voltage supply line respectively include a first voltage supply line portion, a second voltage supply line portion, and a third voltage supply line portion, respectively between the first virtual line and the second virtual line. An orthographic projection of a third anode of a third light emitting element on a base substrate completely covers an orthographic projection of the third voltage supply line portion on the base substrate. The third voltage supply line portion has a line width greater than a line width of the first voltage supply line portion, and greater than a line width of the second voltage supply line portion.
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公开(公告)号：WO2022133971A1
公开(公告)日：2022-06-30
申请号：PCT/CN2020/139197
申请日：2020-12-25
Inventor： WANG, Siyu , SHANG, Tinghua , ZHANG, Yi , LUO, Chang , YANG, Huijuan , JIANG, Xiaofeng , SONG, Yongjie , ZHANG, Shun , YANG, Lulu
IPC: H01L27/32
Abstract: An array substrate is provided. The array substrate includes a gate line; a data line; a voltage supply line; and a pixel driving circuit. The pixel driving circuit includes a plurality of transistors and a storage capacitor. The storage capacitor includes a first capacitor electrode, a second capacitor electrode, and an insulating layer between the first capacitor electrode and the second capacitor electrode. The second capacitor electrode is electrically connected to the voltage supply line. The second capacitor electrode includes a first portion and a second portion as parts of a first unitary structure in a respective subpixel. The voltage supply line crosses over the first portion by a first crossing-over distance. The data line crosses over the second portion by a second crossing-over distance. The first crossing-over distance is greater than the second crossing-over distance.
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公开(公告)号：WO2022133820A1
公开(公告)日：2022-06-30
申请号：PCT/CN2020/138674
申请日：2020-12-23
Inventor： WEN, Ping , WANG, Wei , ZHANG, Shun , ZHANG, Yuanqi , LUO, Chang , ZENG, Yang , WANG, Yu , ZHANG, Yi
IPC: G06F3/041
Abstract: A touch control structure is provided. The touch control structure includes a plurality of first mesh electrodes along a row direction and a plurality of second mesh electrodes along a column direction. The touch control structure is limited in a touch control region and absent in a window region surrounded by the touch control region. The plurality of second mesh electrodes includes a first mesh block and a second mesh block; a first conductive plate connected to one or more mesh lines of the first mesh block; a second conductive plate connected to one or more mesh lines of the second mesh block; and a first conductive bridge connecting the first conductive plate and the second conductive plate. A second segment of the first conductive bridge is in a layer different from a first segment of the first conductive bridge, the first conductive plate, and the second conductive plate.
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公开(公告)号：WO2022116109A1
公开(公告)日：2022-06-09
申请号：PCT/CN2020/133683
申请日：2020-12-03
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： WANG, Haijin , ZENG, Jianfeng
IPC: G06T7/00
Abstract: A computer-implemented method for defect analysis is provided. The computer-implemented method includes obtaining a plurality of sets of defect point coordinates, a respective set of the plurality of sets of defect point coordinates including coordinates of defect points in a respective substrate of a plurality of substrates, the coordinates of defect points in the respective substrate being coordinates in an image coordinate system; combining the plurality of sets of defect point coordinates according to the image coordinate system into a composite set of coordinates to generate a composite image; and performing a clustering analysis to classify defect points in the composite set in the composite image into a plurality of clusters.
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