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公开(公告)号：US10719156B2
公开(公告)日：2020-07-21
申请号：US16319724
申请日：2018-01-23
Applicant: Kunshan New Flat Panel Display Technology Center Co., Ltd. , KunShan Go-Visionox Opto-Electronics Co., Ltd
Inventor： Weiguo Li , Hui Zhu , Xiaobao Zhang
Abstract: The present disclosure relates to the field of touch technology, and in particular, to a touch display panel and a manufacturing method thereof, and a touch display device, which is used to solve the problem that the touch structure existing in the prior art cannot meet the usage requirements due to inability to combine flexibility with light transmittance. The touch display panel includes: a substrate, a thin film encapsulation layer, an OLED element layer, and a touch structure; the OLED element layer includes a plurality of light-emitting devices arranged in an array manner, projections of the touch structure and the light-emitting device of the OLED element layer are not overlapped with each other along a direction from the substrate to the thin film encapsulation layer, thereby avoiding the influence of the touch structure on the display effect by staggering the positions of the touch structure and the light-emitting devices, and selecting materials with better flexibility to manufacture the touch structure to meet the usage requirements for a flexible touch display panel.
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Patent Agency Ranking
公开(公告)号：US11481052B2
公开(公告)日：2022-10-25
申请号：US17211006
申请日：2021-03-24
Applicant: Kunshan New Flat Panel Display Technology Center Co., Ltd. , KunShan Go-Visionox Opto-Electronics Co., Ltd.
Abstract: A display panel, a production method and a display device thereof. The display panel includes: a flexible circuit board, a touch layer, a cover plate, and an auxiliary transparent layer disposed close to the cover plate; the flexible circuit board is connected to the touch layer, a first sealant is provided at a boundary position between the touch layer and the flexible circuit board and is located on a side of the flexible circuit board facing the cover; a distance between a surface of the auxiliary transparent layer facing the cover plate and the cover plate is not greater than a distance between a surface of the first sealant facing the cover plate and the cover plate.
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公开(公告)号：US11287921B2
公开(公告)日：2022-03-29
申请号：US16713024
申请日：2019-12-13
Inventor： Weiguo Li , Shengzu Zhu , Guizhou Qiao
IPC: G06F3/041
Abstract: The present application provides a conductive laminated structure and a method for manufacturing the same, and a touch-control display device, wherein, an opening is formed in a conductive layer after the conductive layer is formed on a substrate, so that more of the metal nanowires in a metal nanowire conductive layer can be exposed out of the surface of an adhesion enhancement layer and get in contact with a signal connection layer; furthermore, at least part of the signal connection layer is embedded into the opening along the thickness extending direction, thus ensuring the adhesiveness while enlarging the lap-jointed area of the signal connection layer with the metal nanowire conductive layer, which in turn reduces impedance and increases conductivity, and thereby further reduces response time; thus ensuring the conductivity while reducing the overall area percentage of the bezel area, so as to meet the design requirement for a narrow bezel.
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公开(公告)号：US12035559B2
公开(公告)日：2024-07-09
申请号：US17318136
申请日：2021-05-12
Applicant: KUNSHAN NEW FLAT PANEL DISPLAY TECHNOLOGY CENTER CO., LTD , KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTD
IPC: H10K50/842 , H10K50/86 , H10K59/12 , H10K59/40 , H10K77/10 , H10K102/00
CPC classification number: H10K50/8426 , H10K50/86 , H10K59/12 , H10K59/40 , H10K77/111 , H10K2102/311
Abstract: A flexible screen and a display device. The flexible screen includes a substrate, a cover plate and a display unit located between the substrate and the cover plate, where the flexible screen further includes a sealing layer and an insulating flow blocking medium, the sealing layer is located between the substrate and the cover plate, and surrounds a periphery of the display unit, a gap is formed between the sealing layer and the display unit, and the flow blocking medium fills the gap to isolate the display unit from outside.
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公开(公告)号：US11182581B2
公开(公告)日：2021-11-23
申请号：US16424957
申请日：2019-05-29
Inventor： Weiguo Li , Lufangyue Ji , Shengzu Zhu , Zhihua Zhang , Guizhou Qiao , Jianping Chen
Abstract: The present application relates to the field of touch technologies, and particularly to a touch panel, a manufacturing method thereof, and a display device. A touch panel, includes: a touch film layer and a fingerprint recognition film layer, an orthographic projection of the fingerprint recognition film layer on the touch panel at least partially coincides with an orthographic projection of the touch film layer on the touch panel.
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公开(公告)号：US10915194B2
公开(公告)日：2021-02-09
申请号：US16582138
申请日：2019-09-25
Inventor： Shengzu Zhu , Weiguo Li , Zhihua Zhang
Abstract: A touch display panel is provided. The touch display panel includes a touch film layer and a fingerprint identification film layer. An orthographic projection of the fingerprint identification film layer on the touch film layer is located in a preset hollow region of the touch film layer. Two ends of at least one specific electrode in touch film layer are connected to a first driver chip via a signal transmission line, and the specific electrode includes a touch drive electrode and/or a touch inductive electrode, cut off by a preset hollow region.
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