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Patent Agency Ranking
公开(公告)号：US12213339B2
公开(公告)日：2025-01-28
申请号：US17591262
申请日：2022-02-02
Inventor： Rusheng Liu , Guanghui Wang , Junfei Cai , Junhui Lou
IPC: H01L51/52 , H01L27/32 , H10K50/86 , H10K59/121 , H10K59/122
Abstract: A display panel and display apparatus. The display panel includes a first display area, a second display area, and an isolation area. A light transmittance of the first display area is greater than a light transmittance of the second display area. At least a part of the isolation area is positioned between the first display area and the second display area. The display panel includes a plurality of first sub-pixels positioned in the first display area; a first pixel circuit positioned in the second display area, the first pixel circuit being electrically connected to the first sub-pixels in the first display area and being configured to drive the first sub-pixels in the first display area to display; and a light-blocking assembly positioned in the isolation area, the light-blocking assembly being configured to block light incident from the first sub-pixels to the first pixel circuit.
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公开(公告)号：US12284871B2
公开(公告)日：2025-04-22
申请号：US17541814
申请日：2021-12-03
Inventor： Rusheng Liu , Junfeng Li , Rubo Xing
IPC: H10K59/121 , H10K59/65 , H10D30/67 , H10D86/40 , H10D86/60
Abstract: A display panel and a display device. The display substrate includes: a first display area, a second display area, and a third display area. The second display area is located between the first display area and the third display area. A light transmittance of the first display area is greater than a light transmittance of the third display area. The display substrate includes first pixel circuits arranged in the first display area and arranged in an array, second pixel circuits arranged in the third display area and arranged in an array, and first pixel circuits and second pixel circuits arranged in the second display area and arranged in an array; and each of the first pixel circuits is different from each of the second pixel circuits.
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3.发明授权公开(公告)号：US12213344B2
公开(公告)日：2025-01-28
申请号：US17361775
申请日：2021-06-29
Inventor： Jingsong Tang , Chao Liang , Yufei Xia , Guosheng Tao , Rusheng Liu
IPC: H10K59/122 , H10K59/173 , H10K71/00 , H10K71/20 , H10K102/00
Abstract: A display device, a display substrate, and a manufacturing method thereof. The display substrate includes a display region including a transparent display region. The transparent display region includes a first substrate, first sub-pixels, a first pixel definition layer, and partition layers. The first substrate is part of a light-transmitting substrate and includes first pixel regions and first non-pixel regions alternately distributed. The first sub-pixels are disposed in the first pixel regions, and each include, from bottom to top, a first electrode, a first light-emitting structure layer, and a second electrode. The first pixel definition layer is disposed in the first non-pixel regions and provided with openings. The partition layers are disposed in the first non-pixel regions, and each include a first section disposed on the first pixel definition layer and a second section suspended above a corresponding opening to partition second electrodes of adjacent first pixel regions.
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公开(公告)号：US11963378B2
公开(公告)日：2024-04-16
申请号：US17499050
申请日：2021-10-12
Inventor： Rusheng Liu , Jingsong Tang , Hongrui Li , Rubo Xing
IPC: H10K50/828 , H10K50/818 , H10K59/12 , H10K59/122 , H10K59/131 , H10K59/35 , H10K59/60 , H10K71/00 , H10K102/10
CPC classification number: H10K50/828 , H10K50/818 , H10K59/122 , H10K59/131 , H10K59/353 , H10K59/60 , H10K71/00 , H10K59/1201 , H10K2102/102 , H10K2102/103
Abstract: A display panel and a method for manufacturing the same, and a display device. The display panel includes a first display area and a second display area. A light transmittance of the first display area is greater than a light transmittance of the second display area, and the display panel includes: a substrate; and a light-emitting element layer including a first electrode, a light-emitting structure located on the first electrode, and a second electrode assembly located on the light-emitting structure. The second electrode assembly includes: a light-transmitting electrode, at least partially located in the first display area; a light-transmitting block located in the first display area and stacked with the light-transmitting electrode; and a second electrode located in the second display area. A material of the second electrode and a material of the light-transmitting electrode nonbind with each other.
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公开(公告)号：US20220093699A1
公开(公告)日：2022-03-24
申请号：US17541814
申请日：2021-12-03
Inventor： Rusheng Liu , Junfeng Li , Rubo Xing
IPC: H01L27/32
Abstract: A display panel and a display device. The display substrate includes: a first display area, a second display area, and a third display area. The second display area is located between the first display area and the third display area. A light transmittance of the first display area is greater than a light transmittance of the third display area. The display substrate includes first pixel circuits arranged in the first display area and arranged in an array, second pixel circuits arranged in the third display area and arranged in an array, and first pixel circuits and second pixel circuits arranged in the second display area and arranged in an array; and each of the first pixel circuits is different from each of the second pixel circuits.
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