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公开(公告)号：US20240314944A1
公开(公告)日：2024-09-19
申请号：US18027905
申请日：2022-03-29
Inventor： Shaofei GUO , Shipeng WANG , Chao TIAN , Yiping RUAN , Zhonghua LI , Jiayi LI
CPC classification number: H05K5/0021 , H05K5/0217
Abstract: A splicing display device includes: a case; display modules on the case; and a mounting structure, including a first positioning assembly on a side of the case facing the display module, and a second positioning assembly on a side of the display module facing the case, where positions of the first positioning assembly and the second positioning assembly correspond to each other in a thickness direction of the display module, and the first and second positioning assemblies contact and fit in a direction parallel to a plane in which the display module is located, so as to cause the display module to approach at least one display module adjacent thereto. The contact and fit between the first and second positioning assemblies exerts a first pressing force on the whole display module to push the display module to closely approach at least one adjacent display module thereof.
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公开(公告)号：US20220284836A1
公开(公告)日：2022-09-08
申请号：US17504531
申请日：2021-10-19
Inventor： Shaofei GUO , Shipeng WANG , Zhonghua LI , Yiping RUAN
Abstract: A display module and a tiled display device are provided. The display module includes a driving backboard and a heat dissipation component, wherein the driving backboard includes an underlaying substrate and a driving circuit disposed on the underlaying substrate, the underlaying substrate is provided with a flexible printed circuit board connected with the driving circuit, and the heat dissipation component is provided with an adapter component connected with the flexible printed circuit board, and the adapter component includes a pluggable connector.
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公开(公告)号：US20250087119A1
公开(公告)日：2025-03-13
申请号：US18291627
申请日：2022-08-19
Inventor： Shaofei GUO , Shipeng WANG , Chao TIAN , Yiping RUAN , Dongjia HAO
Abstract: The embodiments of the present disclosure provide a box and a tiled device. The box is fitted for the tiled device. The box includes a bottom plate and a sidewall connected to the bottom plate, the sidewall being positioned on a side of the bottom plate and arranged along an edge of the bottom plate; a vent is provided in the bottom plate and/or the sidewall, and a corresponding retractable element is disposed at the vent; the retractable element includes a baffle configured to open or close the corresponding vent.
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公开(公告)号：US20250084953A1
公开(公告)日：2025-03-13
申请号：US18557306
申请日：2022-11-11
Inventor： Shaofei GUO , Shipeng WANG , Chao TIAN , Zhonghua LI , Yiping RUAN
Abstract: A bracket structure is provided, which includes: a bracket body, at least one positioning structure is arranged on one side of the bracket body located on the assembly surface, and a positioning hole is provided at one end of the positioning structure away from the bracket body. The adjustment structure includes a connection portion provided with a first via hole and an adjustment portion connected with a side wall of the connection portion and provided with a second via hole. The first via hole includes a first part and a second part arranged sequentially along an extending direction of the first via hole and away from the bracket body, at least part of the positioning structure is located in the first part corresponding to the first via hole and connected with the first part, the positioning hole on the positioning structure is exposed by the corresponding first via hole.
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公开(公告)号：US20250084880A1
公开(公告)日：2025-03-13
申请号：US18557924
申请日：2022-10-31
Inventor： Shaofei GUO , Shipeng WANG , Chao TIAN , Zhonghua LI , Yiping RUAN
Abstract: The present disclosure provides a bracket structure, which includes: a bracket body and at least one adjusting structure, the bracket body have a supporting surface, an assembly surface and at least one side surface, the supporting surface is disposed opposite to the assembly surface in a first direction, and the side surface is located between the supporting surface and the assembly surface; the at least one side surface is provided with at least one duct extending towards the assembly surface, the assembly surface is provided with a first opening corresponding to the duct, and the first opening is communicated with the corresponding duct; the adjusting structure is configured such that at least a portion of the adjusting structure, in response to an external adjustment, can move along the duct and change the protrusion amount of the adjusting structure protruding from the assembly surface through the first opening.
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Patent Agency Ranking
公开(公告)号：US20240251512A1
公开(公告)日：2024-07-25
申请号：US18016413
申请日：2022-01-07
Inventor： Shaofei GUO , Shipeng WANG , Zhonghua LI , Dongjia HAO , Yiping RUAN
CPC classification number: H05K5/0217 , H05K5/0021
Abstract: An assembly for a display module, a display module and a spliced display apparatus are disclosed. The assembly is used for assembling with one or more positioning posts, and includes: a support structure provided with a bearing surface and a mounting surface opposite to each other, wherein the bearing surface is used for bearing the display substrate; one or more fasteners on the mounting surface of the support structure, wherein an accommodating cavity is provided in each fastener and includes a first opening in a surface of the fastener away from the support structure; and one or more clamping modules, each of which is in a corresponding accommodating cavity and used for clamping a corresponding positioning post entering into a corresponding accommodating cavity through a corresponding first opening.
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公开(公告)号：US20230109680A1
公开(公告)日：2023-04-13
申请号：US17905245
申请日：2021-10-11
Inventor： Yiping RUAN , Zhonghua LI , Shipeng WANG , Dongjia HAO , Shaofei GUO
IPC: G02F1/1333 , B61D25/00 , G02F1/137 , B32B17/10 , B32B7/12
Abstract: “A dimming glass window and a vehicle. The dimming glass window includes: a glass unit including an inner glass assembly and an outer glass assembly which are oppositely arranged, an accommodation space is between the inner glass assembly and the outer glass assembly; a touch function layer and a dimming function layer arranged between the inner glass assembly and the outer glass assembly, the touch function layer is on an inner side of the dimming function layer; a control unit in the accommodating space and connected to the touch function layer and the dimming function layer; and a dimming controller arranged outside the glass unit, the dimming controller is connected to the control unit by a wire so as to match the control unit, the touch function layer and the dimming function layer to implement light transmittance adjustment of the dimming glass window. The vehicle includes the dimming glass window.”
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公开(公告)号：US20230380252A1
公开(公告)日：2023-11-23
申请号：US18031004
申请日：2020-10-10
Inventor： Yiping RUAN , Dongjia HAO , Zhonghua LI , Shipeng WANG , Shaofei GUO
CPC classification number: H10K59/8794 , H10K59/90 , G02B27/30 , H05K7/20963 , G06V40/1318 , G02B5/208
Abstract: A display device and a manufacturing method thereof, the display device includes: a display panel having a display surface and a back surface opposite to each other; the heat dissipation film is attached to the back face of the display panel, and the heat dissipation film has an opening area; the flexible fingerprint recognition component is located on the side, away from the display panel, of the heat dissipation film. The flexible fingerprint recognition component includes a fingerprint recognition component in the opening area and a flexible heat dissipation component on the side, away from the display panel, of the fingerprint recognition component. The flexible heat dissipation component has a first portion covering the fingerprint identification component and a second portion extending from the first portion, and the second portion is in lap joint with the heat dissipation film on the edge of the windowing area.
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公开(公告)号：US20220086995A1
公开(公告)日：2022-03-17
申请号：US17242458
申请日：2021-04-28
Inventor： Yongbo WANG , Chen MENG , Yiping RUAN , Shaobo HAN , Siheng XU , Zhong HU , Kai YU
IPC: H05B47/29 , G02F1/137 , G02F1/1333 , H05B45/50
Abstract: The present disclosure provides a smart window and a driving method thereof and a smart window system. The smart window includes a glass module, a first controller, at least one light bar group and a light bar monitoring circuit. The glass module is coupled to the first controller; the at least one light bar group is coupled to the first controller; and the light bar monitoring circuit includes at least one light bar monitoring sub-circuit. The at least one light bar monitoring sub-circuit is coupled to the first controller and is coupled in a one-to-one correspondence to the at least one light bar group.
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公开(公告)号：US20210325731A1
公开(公告)日：2021-10-21
申请号：US17197110
申请日：2021-03-10
Inventor： Zhonghua LI , Shipeng WANG , Shaofei GUO , Yiping RUAN , Dongjia HAO
IPC: G02F1/13357 , G06F3/147 , G02F1/1335 , H05B47/155 , H05B45/10
Abstract: One or more embodiments of this specification provide a backlight module, a driving method thereof, and a display apparatus. The backlight module includes a back plate provided with a plurality of recessed portions and raised portions alternately distributed in sequence; a reflective layer provided on an inner wall of the recessed portion; a first light source provided at a bottom of the recessed portion; and a second light source provided on the raised portion.
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