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公开(公告)号：US20250037381A1
公开(公告)日：2025-01-30
申请号：US18580144
申请日：2022-09-21
Inventor： Guang BAI , Limin YANG , Hua BAI , Jinan LI , Hao LI , Kaiyu LI , Baoqing WANG
IPC: G06T19/00
Abstract: The present disclosure relates to a body model processing method and apparatus, an electronic device and a storage medium. The method includes: in response to detecting a trigger operation for a currently-displayed body model, displaying a parameter configuration window; where the parameter configuration window includes an image component relating to at least one model parameter of the body model; in response to detecting a trigger operation for at least one image component, determining a model parameter corresponding to the at least one image component and obtaining a target body model corresponding to the model parameter; displaying the target body model corresponding to the model parameter.
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公开(公告)号：US20250036242A1
公开(公告)日：2025-01-30
申请号：US18272569
申请日：2022-03-17
Applicant: BOE Technology Group Co., Ltd.
Inventor： Yuanyuan LI , Zewen BO , Meizhu ZHENG
Abstract: The present disclosure provides a touch substrate, a display panel and a display apparatus. The touch substrate includes: a touch insulating layer; a touch electrode, provided at a side of the touch insulating layer; and a first floating electrode, provided at a side of the touch insulating layer away from the touch electrode, where the first floating electrode and the touch electrode at least partially overlap in a thickness direction of the touch insulating layer. In the present disclosure, a signal-to-noise ratio can be improved.
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公开(公告)号：US12213372B2
公开(公告)日：2025-01-28
申请号：US17732781
申请日：2022-04-29
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Wei Yang , Guangcai Yuan , Ce Ning , Xinhong Lu , Tianmin Zhou , Xin Yang
IPC: H01L51/00 , H10K59/124 , H10K59/131 , H10K77/10
Abstract: The present disclosure relates to an OLED display panel and display device. The OLED display panel includes: a display area, a bending area and a bonding area for bonding a circuit board, wherein the display panel further includes: a base substrate; a first semiconductor pattern on the base substrate; a first insulating layer group on the first semiconductor pattern; a second semiconductor pattern on the first insulating layer group; a second insulating layer group on the second semiconductor pattern; first via holes in the first insulating layer group and the second insulating layer group; second via holes in the second insulating layer group, wherein the display panel further includes: a first groove located in the bending area and having a depth substantially identical to that of the first via holes; and a metal trace, connecting a trace in the display area to the circuit board.
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354.发明授权公开(公告)号：US12213371B2
公开(公告)日：2025-01-28
申请号：US17637965
申请日：2021-03-22
Inventor： Wenbin Jia , Kaihong Ma , Zhijie Ye
IPC: H10K71/13 , H10K59/12 , H10K59/122 , H10K71/00
Abstract: A method of preparing organic functional layers of light-emitting device including: forming a plurality of holding portions in a pixel definition layer on a substrate; forming a plurality of ink droplets in the holding portions, the ink droplets including a first solvent, a second solvent and one or more solutes, a first saturated vapor pressure of the first solvent being higher than a second saturated vapor pressure of the second solvent, a solubility of the solutes in the first solvent being less than a solubility of the solutes in the second solvent, and a first affinity of lower parts of side walls of the holding portions for the first solvent is greater than a second affinity of the lower parts of the side walls of the holding portions for the second solvent; adjusting a vacuum degree of vacuum drying equipment to a first vacuum degree below the first saturated vapor pressure and above the second saturated vapor pressure to completely remove the first solvent; and adjusting the vacuum degree of the vacuum drying equipment to a second vacuum degree below the saturated vapor pressure of the second solvent to completely remove the second solvent.
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公开(公告)号：US12213363B2
公开(公告)日：2025-01-28
申请号：US17800847
申请日：2021-09-30
Inventor： Binyan Wang , Yao Huang , Cong Liu , Yu Wang , Benlian Wang
IPC: H10K59/131 , G09G3/3233 , H10K59/121 , H10K59/126
Abstract: A display panel includes pixel-driving circuits distributed in an array along a first direction and a second direction and including a driving transistor and a capacitor with a first electrode connected to a gate of the driving transistor and a second electrode connected to a power line; a substrate base; a second conductive layer and a fifth conductive layer which is located on a side of the second conductive layer away from the substrate base and includes the power lines connected to at least one conductive wire. The second conductive layer, located on a side of the substrate base, includes second conductive portions corresponding to the pixel-driving circuits and forming the second electrode of a corresponding capacitor, and at least two adjacent second conductive portions form the conductive wire; orthographic projections of the power lines are spaced along the first direction and extend along the second direction.
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Patent Agency Ranking
公开(公告)号：US12213356B2
公开(公告)日：2025-01-28
申请号：US17771170
申请日：2021-05-31
IPC: H10K59/13 , H10K59/131
Abstract: A display substrate (1) and a display device, which can reduce the number of power lines (22), and improve the light transmittance of a first display sub-region (111). The display substrate (1) includes a first display sub-region (111) and a second display sub-region (112), where a light transmittance of the first display sub-region (111) is higher than that of the second display sub-region (112); the display substrate (1) includes: a plurality of first-type sub-pixels (21) and a plurality of power lines (22), where the first-type sub-pixels (21) and the power lines (22) are located in the first display sub-region (111); the first-type sub-pixels (21) are arranged in an array along a row direction (X) and a column direction (Y); each first-type sub-pixel (21) comprises a light emitting element and a pixel circuit for driving the light emitting element to emit light; the plurality of power lines (22) are connected to one another; the plurality of power lines (22) comprise at least one of first-type power lines (221) or second-type power lines (222), the first-type power lines (221) are configured to be connected to pixel circuits of the first-type sub-pixels (21) arranged along the row direction (X), and the second-type power lines (222) are configured to be connected to pixel circuits of the first-type sub-pixels (21) arranged in the column direction (Y); a sum of a number of the first-type power lines (221) and a number of the second-type power lines (222) is smaller than a sum of a number of rows and a number of columns of the array.
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公开(公告)号：US12213355B2
公开(公告)日：2025-01-28
申请号：US17620371
申请日：2021-01-06
Inventor： Yao Huang , Yudiao Cheng , Cong Liu
IPC: H10K59/13 , G09G3/3233 , H10K59/121 , H10K59/131 , H10K59/65
Abstract: A display panel is described that includes a light-transmitting area, a main display area, a first transition display area, and a first wiring area. The display panel further includes: a plurality of first light-emitting units, a plurality of first pixel driving circuits, a plurality of first signal lines, a plurality of second signal lines, and a plurality of third signal lines. The plurality of first light-emitting units are located in the light-transmitting area; the plurality of first pixel driving circuits are located in the first transition display area; the plurality of first signal lines extend in the second direction and are located in the first transition display area for providing a potential signal to the first pixel driving circuit.
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公开(公告)号：US12212032B2
公开(公告)日：2025-01-28
申请号：US17920681
申请日：2021-11-21
Inventor： Jingwen Guo , Qianhong Wu , Feng Qu
Abstract: A phase shifter includes: a substrate; a first wiring and second wirings that are provided on one side of the substrate, wherein the second wirings are arranged on two opposite sides of the first wiring; at least one electrically conducting bridge, wherein the electrically conducting bridge and the first wiring intersect and are insulated from each other; and a first isolating part, wherein the first isolating part is provided on one side of the first wiring that is close to the electrically conducting bridge, and an orthographic projection on the substrate of a part of the electrically conducting bridge that intersects the first wiring is located within an orthographic projection of the first isolating part on the substrate; and a surface of one side of the first isolating part that is close to the electrically conducting bridge is not even.
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359.发明授权公开(公告)号：US12211453B2
公开(公告)日：2025-01-28
申请号：US18016716
申请日：2021-06-21
Inventor： Kaimin Yin , Wei Hao , Lingyun Shi , Wenchieh Huang , Feifei Wang , Wengang Su , Rui Shi , Xingce Shang , Junwei Zhang , Taotao Duan
IPC: G09G3/3283
Abstract: The present disclosure provides a driver circuit, a driving method of the driver circuit, an array substrate and a display device, belonging to the field of display technology. The driver circuit provided by the present disclosure includes a logic control module, a data pin and at least two output pins. The data pin is configured to receive driving data. The logic control module is configured to generate driving control signals in a one-to-one correspondence with the at least two output pins according to the driving data. The driving control signals are configured to control the current flowing through the corresponding output pins.
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公开(公告)号：US12211441B2
公开(公告)日：2025-01-28
申请号：US18014732
申请日：2022-01-10
Inventor： Tiaomei Zhang , Hong Yi , Quanyong Gu , De Li , Zhengkun Li , Guo Liu
IPC: G09G3/3233
Abstract: A display substrate includes: a base substrate and a plurality of sub-pixels arranged on the base substrate, the sub-pixel include a sub-pixel driving circuit, the sub-pixel driving circuit includes: a first transistor, a driving transistor, and a first conductive connection portion; a first electrode of the first transistor is coupled to a second electrode of the driving transistor, a second electrode of the first transistor and a first end portion of the first conductive connection portion are arranged at different layers, the second electrode of the first transistor and the first end portion of the first conductive connection portion are coupled through a via hole; a second end portion of the first conductive connection portion is coupled to a gate electrode of the driving transistor.
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