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公开(公告)号：US20240221542A1
公开(公告)日：2024-07-04
申请号：US17610545
申请日：2021-10-11
Inventor： Dengqian LI , Hai HUANG
IPC: G09F9/30
CPC classification number: G09F9/301
Abstract: The present application provides a flexible display module including: a flexible display panel including a first flat portion, a bent portion, and a second flat portion; a support member disposed on a side of the first flat portion adjacent to the second flat portion, wherein the support member is defined with a groove on a side of the support member adjacent to the second flat portion, and the groove is defined at an end of the support member adjacent to the bent portion; and an adhesive member disposed in the groove of the support member and disposed between the support member and the second flat portion.
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公开(公告)号：US12029098B2
公开(公告)日：2024-07-02
申请号：US17419699
申请日：2021-04-30
Inventor： Wenliang Gong , Guochao Wang
CPC classification number: H10K59/8792 , H10K59/12 , H10K59/40
Abstract: A display panel and a display device are disclosed. The display panel includes a light-emitting functional layer and a color filter layer, and the light-emitting functional layer includes a plurality of pixel light-emitting units disposed at intervals. In a first display area, the color filter layer includes a first light-filtering layer and a first transparent planarization layer, the first light-filtering layer includes at least two first light-filtering units corresponding to the pixel light-emitting units by one to one, and the first transparent planarization layer fills gaps among the first light-filtering units adjacent to each other.
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公开(公告)号：US20240210598A1
公开(公告)日：2024-06-27
申请号：US17759377
申请日：2022-07-06
Inventor： Xijuan Dai
IPC: G02B1/14
CPC classification number: G02B1/14
Abstract: An embodiment of the present disclosure provides a flexible display device. The flexible display device includes a display module and a light enhancement layer. The light enhancement layer includes a hardened layer and an anti-reflective layer. A refractive index of the hardened layer is greater than a refractive index of the anti-reflective layer. The light enhancement layer is disposed in a bendable region of the display module to reduce a visual effect of creases, and a film layer structure is changed to reduce the creases of the bendable region and improve a display effect.
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公开(公告)号：US12020601B2
公开(公告)日：2024-06-25
申请号：US17297981
申请日：2021-03-31
Inventor： Qi Chen
CPC classification number: G09F9/301 , B32B7/023 , G02B1/111 , B32B2250/05 , B32B2255/20 , B32B2457/206 , G02B1/11 , G02B1/14 , G02F1/133502
Abstract: The present application provides a foldable display module and a foldable display device. The foldable display module includes a flexible display panel and a first anti-reflection layer. The first anti-reflection layer is disposed on a light-emitting side of the flexible display panel. A side of the first anti-reflection layer away from the flexible display panel is provided with a coating layer with fluoride. In this way, intensity of light reflected by a surface of the foldable display module can be reduced, and an imaging effect of a crease on the surface of the foldable display module can be reduced, thereby reducing a visual feeling of a human eye on the crease.
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公开(公告)号：US12020600B2
公开(公告)日：2024-06-25
申请号：US17278340
申请日：2018-12-11
Inventor： Simin Peng , Jiangjiang Jin
CPC classification number: G09F9/301 , G03F7/0007
Abstract: A flexible display panel and a manufacturing method therefor. The flexible display panel comprises an organic insulating layer and a metal layer disposed on the organic insulating layer, and is divided into a display region located in the middle, a binding region located outside the display region, and a bending region located between the display region and the binding region. The organic insulating layer is provided with a plurality of protrusions in the bending region so that the surface of the organic insulating layer is uneven in the bending region. The metal layer comprises a plurality of metal wires penetrating the bending region, and each metal wire covers a part the protrusions of the organic insulating so that the surface the metal wire is also uneven along with the organic insulating layer. During the bending of the flexible display panel, the protrusions would release part of stress.
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Patent Agency Ranking
公开(公告)号：US12019482B2
公开(公告)日：2024-06-25
申请号：US17600232
申请日：2021-09-01
Inventor： Zikang Feng
IPC: G06F1/16
CPC classification number: G06F1/1681 , G06F1/1616 , G06F1/1652 , G06F1/1656
Abstract: A flexible display panel, an electronic device, and a hinge are provided. Each adjacent two of support members in the hinge are rotated by a rotation mechanism, and each alternate two of the support members are interlinked by a linkage mechanism. In response to a plurality of support members moving to a first position, the plurality of support members are disposed horizontally, so as to provide a flat support surface for a main body of the flexible display panel, thereby alleviating a problem that a surface of a flexible display panel mechanism before folding does not match a size of a flexible screen in an existing external foldable display device.
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公开(公告)号：US20240206279A1
公开(公告)日：2024-06-20
申请号：US17263934
申请日：2020-11-24
Inventor： Wenqiang WANG
IPC: H10K59/80
CPC classification number: H10K59/80
Abstract: A supporting layer and a flexible display panel are provided. Openings and notches are repeatedly disposed in the supporting layer, and a first striped hollow portion of the notch extends through an edge and/or a side of the supporting layer, such that an extensibility of a module stacked structure can be improved as a whole to ensure an adaptability and coordination between the supporting layer and film layers of the module stacked structure. Thus, a bending performance of an organic light emitted diode module is improved, a risk of the film layers being peeled off or broken is reduced, and a bending lifespan of the module stacked structure is improved.
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公开(公告)号：US20240206204A1
公开(公告)日：2024-06-20
申请号：US17781055
申请日：2022-05-25
Inventor： Guoqi XIA , Mugyeom KIM
IPC: H10K50/11 , H10K101/30 , H10K102/00
CPC classification number: H10K50/11 , H10K2101/30 , H10K2102/351
Abstract: A display panel includes a substrate, a first electrode, a light-emitting layer, and a second electrode. The first electrode is disposed on the substrate. The light-emitting layer is disposed on a surface of the first electrode away from the substrate. The light-emitting layer includes a light-emitting sublayer. A compressibility parameter of the light-emitting sublayer is greater than or equal to a first threshold, and the compressibility parameter is determined by an amount of deformation of the light-emitting sublayer under unit force.
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公开(公告)号：US20240195900A1
公开(公告)日：2024-06-13
申请号：US17621593
申请日：2021-12-14
Inventor： Jiang Li
CPC classification number: H04M1/185 , H04M1/0237 , H04M1/0268 , H04M1/0216 , H04M2250/12
Abstract: A display panel and a mobile terminal are disclosed. The display panel includes a pivot cover. An impact resistant structure is embedded in the pivot cover. The impact resistant structure includes a gravity sensing assembly and a telescopic assembly. The telescopic assembly includes a telescopic block. The impact resistant structure drives the telescopic block to switch between a contracted state and an elongated state through whether the gravity sensing assembly is forced by an external force, so that the telescopic block is switching between spaced from the frame body and abutted against the frame body, thereby making the impact resistant structure switch between a first state and a second state.
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公开(公告)号：US20240192813A1
公开(公告)日：2024-06-13
申请号：US17758013
申请日：2022-05-18
Inventor： Zhen Zhang , Jian Ye
IPC: G06F3/044
CPC classification number: G06F3/0446 , G06F3/0448 , G06F2203/04111
Abstract: A touch substrate and a display panel are provided by this disclosure. The touch substrate includes a plurality of touch units, each touch unit has a first electrode and a second electrode. The first electrode includes a first trunk electrode and a plurality of first branch electrodes. The first trunk electrode is parallel to a first direction. The first branch electrodes are disposed on two sides of the first trunk electrode. Therefore, the first branch electrodes extend outwardly with the first trunk electrode as a center to form a radial structure. The second electrode includes a second trunk electrode and a plurality of second branch electrodes. The second trunk electrode is parallel to a second direction. The second branch electrodes are disposed on two sides of the second trunk electrode. The first branch electrodes and the second branch electrodes are alternately disposed to form an occlusal structure.
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