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公开(公告)号：WO2022116030A1
公开(公告)日：2022-06-09
申请号：PCT/CN2020/133274
申请日：2020-12-02
Inventor： WANG, Chao , ZHAO, Pan , JIANG, Zhiliang , LI, Fei , HOU, Dianjie , WANG, Song , LIU, Chang , MA, Qian
IPC: G09F9/30
Abstract: A display apparatus is provided. The display apparatus includes a display panel having a display portion (DP), a connecting portion (CP), and a bending portion (PBP); a main support layer (SUSm); and an auxiliary support layer (SUSa) including a main portion (MP) and a folded-back portion (FBP) connected to the main portion (MP) as a unitary structure. An edge portion (EP) of the display apparatus includes a stacked structure. The stacked structure includes the connecting portion (CP); the folded-back portion (FBP) on the connecting portion (CP); at least a part of the main portion (MP) on a side of the folded-back portion (FBP) away from the connecting portion (CP); a part of the main support layer (SUSm); and a part of the display portion (DP) on a side of the part of the main support layer (SUSm) away from the main portion (MP). Layers of the stacked structure are curved toward a back side of the display apparatus.
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12.发明申请
公开(公告)号：WO2022109845A1
公开(公告)日：2022-06-02
申请号：PCT/CN2020/131385
申请日：2020-11-25
Inventor： ZHOU, Hongjun , WEI, Feng , LIU, Cong
IPC: G09G3/32
Abstract: A method for image display in a display apparatus is provided. The method includes displaying an image in a respective subpixel in an image display phase. In a sensing phase subsequent to the image display phase, the method further includes providing an initial voltage signal (V0) to an anode of a respective light emitting element (LE) in the respective subpixel for a first period of time; allowing the anode of a respective light emitting element (LE) to discharge for a second period of time, upon discontinuation of the initial voltage signal (V0); obtaining a residual voltage signal (V1) at the anode of the respective light emitting element (LE) at an end of the second period of time by a sensing sub-circuit of a respective pixel driving circuit; and transmitting the residual voltage signal (V1) to an integrated circuit.
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公开(公告)号：WO2022082596A1
公开(公告)日：2022-04-28
申请号：PCT/CN2020/122820
申请日：2020-10-22
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： LI, Mei , DONG, Tian , WANG, Li
IPC: G02F1/1362
Abstract: An array substrate is provided. The array substate includes a plurality of subpixels arranged in an array comprising M rows and N columns. The array substrate includes a respective first subpixel in a (2n-1) -th column and in a (2m-1) -th row; a respective second subpixel in a (2n-1) -th column and in a (2m) -th row; a respective third subpixel in a (2n) -th column and in a (2m) -th row; and a respective fourth subpixel in a (2n) -th column and in a (2m-1) -th row.
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公开(公告)号：WO2022082341A1
公开(公告)日：2022-04-28
申请号：PCT/CN2020/121795
申请日：2020-10-19
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： YUE, Yang , SHU, Shi , YAO, Qi , HUANG, Wei , HUANG, Haitao , LI, Shipei , YU, Yong , LI, Xiang , XU, Chuanxiang , LIU, Wenqu
IPC: G02F1/1335 , H01L27/32
Abstract: A counter substrate is provided. The counter substrate includes a bank layer on a base substrate and defining a plurality of bank apertures; a quantum dots material layer on the base substrate, the quantum dots material layer including a plurality of quantum dots blocks respectively in at least some of the plurality of bank apertures; and a support layer on a side of the quantum dots material layer and the bank layer away from the base substrate. The support layer includes one or more support portions, orthographic projections of which on the base substrate adjacent to a periphery of an orthographic projection of a respective one of the plurality of bank apertures on the base substrate. An orthographic projection of the bank layer on the base substrate at least partially overlaps with an orthographic projection of the support layer on the base substrate.
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15.发明申请
公开(公告)号：WO2022051931A1
公开(公告)日：2022-03-17
申请号：PCT/CN2020/114194
申请日：2020-09-09
Inventor： LI, Wenyu , MIAO, Jinghua , CHEN, Lili , ZHANG, Hao
IPC: G06F1/32
Abstract: An Augmented Reality/Virtual Reality (AR/VR) image display method is provided. The AR/VR method includes determining a first field of view corresponding to a total display area; determining a second field of view corresponding to a reduced display area; obtaining a screen resolution corresponding to the first field of view; determining a reduced image resolution based on the first field of view, the second field of view, and the screen resolution; rendering an intermediate image based on the reduced image resolution and the second field of view; and transmitting data signals of the intermediate image to an integrated circuit connected to a display panel.
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Patent Agency Ranking16.发明申请
公开(公告)号：WO2022047975A1
公开(公告)日：2022-03-10
申请号：PCT/CN2020/125302
申请日：2020-10-30
Inventor： HE, Fan , FAN, Cong , TONG, Kemeng , MA, Hongwei , DONG, Xiangdan
Abstract: A touch control structure having a plurality of first mesh electrodes (TE1) and a plurality of second mesh electrodes (TE2) is provided. The touch control structure is limited in a touch control region (TCR) and absent in a window region (WR). A window-crossing row (Rwc) of the plurality of first mesh electrodes (TE1) includes a first mesh block (MB1) and a second mesh block(MB2) respectively on a first side and a second side of the window region (WR); a first conductive plate (CP1) directly connected to multiple mesh lines of the first mesh block (MB1); a second conductive plate (CP2) directly connected to multiple mesh lines of the second mesh block (MB2); and a first conductive bridge (CB1) connecting the first conductive plate (CP1) and the second conductive plate (CP2). The first conductive plate (CP1), the second conductive plate (CP2), and the first conductive bridge (CB1) are respectively around a first portion (P1), a second portion (P2), and a third portion (P3) of a periphery of the window region (WR).
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公开(公告)号：WO2021243553A1
公开(公告)日：2021-12-09
申请号：PCT/CN2020/093902
申请日：2020-06-02
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： BAN, Shengguang , CAO, Zhanfeng , WANG, Ke , WANG, Pinfan
IPC: H01L27/32 , H01L2251/5338 , H01L27/3223 , H01L27/326
Abstract: A display panel is provided. The display panel may include a flexible substrate (100) including a display region (20) and a dummy region (22). The dummy region (22) may be at periphery of the display region (20). The display region (20) may include a plurality of display islands (26), a plurality of first openings (28) surrounding each of the plurality of display islands (26), a plurality of first bridges (30) connecting the plurality of display islands (26), and a plurality of display units on the plurality of display islands (26), respectively. The dummy region (22) may include a plurality of dummy islands, a plurality of dummy openings surrounding each of the plurality of dummy islands, and a plurality of dummy bridges connecting the plurality of dummy islands. The dummy region (22) may not include display units.
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公开(公告)号：WO2021120111A1
公开(公告)日：2021-06-24
申请号：PCT/CN2019/126648
申请日：2019-12-19
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： ZHU, Dan , LIU, Hanwen , NAVARRETE MICHELINI, Pablo
IPC: G06F3/0484
Abstract: A computer-implemented method is provided. The computer-implemented method includes rendering a dynamic effect to one or more objects in an image. The method includes setting boundary points surrounding a foreground object to define a boundary area in which a dynamic movement is to be realized; setting a movement line to define a dynamic movement direction along which the dynamic movement is to be realized, wherein setting the movement line includes detecting a continuous touch over different positions on the touch control display panel; setting a stationary area to define an area in which the dynamic movement is prohibited, wherein setting the stationary area includes detecting a first touch area corresponding to the stationary area on the touch control display panel; and generating an animation of the foreground object in the boundary area moving along the dynamic movement direction, thereby realizing the dynamic effect in the image.
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公开(公告)号：WO2021081992A1
公开(公告)日：2021-05-06
申请号：PCT/CN2019/115088
申请日：2019-11-01
Inventor： SONG, Wei , YAN, Liangchen , ZHAO, Ce , KIM, Heekyu , DING, Yuankui , CHENG, Leilei , HU, Yingbin , LI, Wei , LI, Guangyao , WANG, Qinghe
IPC: H01L29/786
Abstract: The present disclosure is related to a thin film transistor. The thin film transistor may include an active layer; a gate insulating layer on the active layer; and a gate and a plurality of metal films on the gate insulating layer. The plurality of metal films may be spaced apart from the gate, and insulated from the gate and the active layer.
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20.发明申请
公开(公告)号：WO2021072675A1
公开(公告)日：2021-04-22
申请号：PCT/CN2019/111457
申请日：2019-10-16
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： GAO, Xinwei , CHEN, Qihe , LI, Peng , ZANG, Dandan
Abstract: A method of encapsulating a display substrate and a counter substrate, an encapsulated display panel, a display apparatus, and a counter substrate are provided. The encapsulated display panel includes a display substrate; a counter substrate facing the display substrate; and a sealant filled in a space between the display substrate and a counter substrate. The display substrate in a peripheral area has a plurality of protruding parts and a plurality of recessing parts, resulting in an uneven surface topography. The counter substrate in at least a portion of the peripheral area has a counter surface topography substantially complementary to the surface topography of the display substrate. The counter substrate in the peripheral area has a plurality of counter protruding parts.
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