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公开(公告)号：US20210097864A1
公开(公告)日：2021-04-01
申请号：US16835675
申请日：2020-03-31
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zhenyan ZHAO , Yunpeng WU , Xiangxiang ZOU
IPC: G08G1/16 , B60W60/00 , B60W30/095
Abstract: The present disclosure provides a vehicle-mounted terminal-based traffic accident judgement method and system. The vehicle-mounted terminal-based traffic accident judgement method includes: transmitting an early-warning signal; judging whether a cancellation warning signal is received within a first preset time period; when no cancellation warning signal is received within the first preset time period, obtaining third-party information; judging whether in safe state according to the third-party information; transmitting a warning signal to a traffic accident monitoring server when in unsafe state.
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公开(公告)号：US20250147360A1
公开(公告)日：2025-05-08
申请号：US19014592
申请日：2025-01-09
Applicant: BOE Technology Group Co., Ltd.
Inventor： Ran TAO , Yongjie XIANG , Fan YANG , Zifeng WANG , Lei CAO , Yunpeng WU , Yan REN , Wei LIN
IPC: G02F1/13357 , G02F1/1335
Abstract: The present disclosure relates to a backlight module and a display device. The backlight module includes a lamp panel including a first surface and a second surface opposite to each other, wherein the first surface comprises a light source array, a first back plate connected with the lamp panel at a side of the second surface of the lamp panel, a second back plate connected with the first back plate at a side of the first back plate away from the lamp panel, an optical film layer located on the first surface of the lamp panel; at least one light-transmitting support column comprising a base portion and a protrusion portion located on an upper surface of the base portion, the protrusion portion passing through the lamp panel and protruding from a side of the first surface of the lamp panel to support the optical film layer.
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公开(公告)号：US20230142005A1
公开(公告)日：2023-05-11
申请号：US17916129
申请日：2021-10-26
Applicant: BOE Technology Group Co., Ltd.
Inventor： Zifeng WANG , Hongbo FENG , Yushun JIE , Yan REN , Yunpeng WU
CPC classification number: G06F1/1652 , G06F1/1601 , G06F1/1675 , G09F9/301
Abstract: A flexible display device (100). The flexible display device (100) includes a flexible display panel (10), an auxiliary structure (20), a first reel (325), and a driving unit (30). The flexible display panel (10) includes a first end (11) and a second end (12). The auxiliary structure (20) includes a third end and a fourth end, and the fourth end is connected with the second end (12). The first reel (325) is connected with the first end (11). When driving the flexible display panel (10) to switch from an unrolled state to a rolled state and driving the auxiliary structure to switch from an unfolded state to a folded state, the driving unit (30) drives the fourth end to move close to the first reel (325) and the first reel (325) to rotate, so as to drive the second end (12) to move close to the first reel (325). When driving the flexible display panel (10) to switch from the rolled state to the unrolled state and driving the auxiliary structure (20) to switch from the folded state to the unfolded state, the driving unit (30) drives the first reel (325) to rotate to unwind the flexible display panel (10) from the first reel (325), and drives the fourth end to move away from the first end (11), so as to drive the second end (12) to move away from the first reel (325).
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公开(公告)号：US20220299834A1
公开(公告)日：2022-09-22
申请号：US17574407
申请日：2022-01-12
Applicant: BOE Technology Group Co., Ltd.
Inventor： Lei CAO , Junmin SUN , Jinggang WEI , Wenbin WANG , Zifeng WANG , Yan REN , Yunpeng WU
IPC: G02F1/16753 , G02F1/167 , G02F1/1333 , G09F3/20 , G09F9/30 , G09F21/02
Abstract: Disclosed is a display device including a cover plate, a display panel, a first circuit board, and a rear housing, wherein the cover plate is connected to the rear housing to form an accommodation space, the display panel is assembled with the first circuit board and is disposed in the accommodation space, and the first circuit board includes a first extension portion and a second extension portion, wherein the first extension portion and the second extension portion are connected, the first extension portion extends in a first direction and is attached to the display panel, and the second extension portion extends in a second direction and is attached to the display panel, the first direction being intersected with the second direction.
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公开(公告)号：US20220291766A1
公开(公告)日：2022-09-15
申请号：US17588304
申请日：2022-01-30
Applicant: BOE Technology Group Co., Ltd.
Inventor： Zifeng WANG , Yan REN , Yunpeng WU , Wenbin WANG , Junmin SUN , Lei CAO
Abstract: The present disclosure provides a frame, a display device and a display apparatus. The frame includes at least two frame assemblies. The frame assemblies in different directions are spliced through an adapter, an infrared lamp strip is installed on the frame assembly, the adapter is provided with a bunching member, and a connection line for the infrared lamp strip is bunched around the bunching member when the frame assemblies in different directions are spliced.
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Patent Agency Ranking
公开(公告)号：US20220165184A1
公开(公告)日：2022-05-26
申请号：US17383957
申请日：2021-07-23
Applicant: BOE Technology Group Co., Ltd.
Inventor： Yao ZHANG , Jinghua YANG , Ran TAO , Yunpeng WU
Abstract: The present disclosure provides a spliced display screen, which includes a plurality of display modules arranged closely and one or more positioning mechanisms installed on each display module, each positioning mechanism includes: a positioning pin and a groove, the one or more positioning pins are clamped in the one or more grooves, the one or more positioning pins and the one or more grooves cooperate to restrict relative movement in the horizontal direction of two adjacent display modules; an elastic structure arranged corresponding to the positioning pin, one end being connected to the display module and the other end being connected to the positioning pin; in response to being subjected to an external force, the one or more positioning pins rotate along a predetermined direction relative to the one or more grooves and leave the one or more grooves; in response to being disengaged from the external force, the one or more positioning pins return to an initial position along a direction opposite to the predetermined direction through the respective elastic structures.
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公开(公告)号：US20220154873A1
公开(公告)日：2022-05-19
申请号：US17521978
申请日：2021-11-09
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Lei CAO , Junmin SUN , Jinggang WEI , Wenbin WANG , Yunpeng WU , Yan REN , Zifeng WANG
Abstract: Disclosed is an electronic apparatus, including: a display device, a base, a detachable connector, an auxiliary display module, and a placement portion for placing the auxiliary display module, the display device being disposed on the base through the detachable connector.
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公开(公告)号：US20240418192A1
公开(公告)日：2024-12-19
申请号：US18258117
申请日：2022-02-22
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yunpeng WU , Lei CAO , Ruirui SUO , Yongjie XIANG , Junmin SUN , Wenbin WANG , Zhaowei LI , Qiang WANG , Jinchao YANG , Yan REN , Zifeng WANG
Abstract: A bracket comprises a base, a working panel, at least one first motion mechanism and at least one second motion mechanism. The working panel is supported by the base and is configured to be suitable for supporting an object to be supported. The at least one first motion mechanism is connected between the working panel and the base and comprises a first member connected to the working panel, the first member being configured to be movable in a first direction. The at least one second motion mechanism comprises a first end connected to the working panel and a second end connected to the base, the second motion mechanism being configured to enable the first end to perform relative motion relative to the second end, the relative motion comprising motion in a second direction different from the first direction.
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公开(公告)号：US20240357752A1
公开(公告)日：2024-10-24
申请号：US18692346
申请日：2022-08-24
Applicant: BOE Technology Group Co., Ltd.
Inventor： Zifeng WANG , Sijia GUO , Yushun JIE , Shuo CHEN , Jinghua YANG , Yunpeng WU , Wenbin WANG , Guangsheng MA , Junmin SUN , Zhaowei LI
CPC classification number: H05K5/0021 , H05K5/0217
Abstract: A display device, comprising frame assembly (EE) that comprises a plurality of first frames (E1) located above and on two sides of the display module (MDL), the first frame (E1) comprises a first inner side wall (E11), a first outer side wall (E12) and a connecting side wall, and the connecting side wall comprising a first connecting side wall (E131) and a second connecting side wall (E132), which is located on the front side of the first connecting side wall (E131); the first connecting side wall (E131), the second connecting side wall (E132), the first inner side wall (E11) and the first outer side wall (E12) form a first cavity (E1A); and the first inner side wall (E11) is connected to the display module (MDL) by means of a screw (DD1), which has an end cap located in the first cavity (E1A).
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20.发明公开公开(公告)号：US20240103567A1
公开(公告)日：2024-03-28
申请号：US18386614
申请日：2023-11-03
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yunpeng WU , Long YANG , Lei CAO , Shijie CAO , Xin LI
CPC classification number: G06F1/1607 , F16M11/041 , F16M13/02 , G06F1/1626
Abstract: The present disclosure discloses an electronic table card, a fixed seat of an electronic table card and an electronic table card assembly. The fixed seat includes a base seat and a fixing assembly. The base seat includes a bottom plate and two side plates. The two side plates cooperate with the bottom plate to form a triangular structure, and each of the side plates is provided with a mounting opening that has a shape corresponding to that of the protrusion of the electronic table card and allows the protrusion to probe into the triangular structure. The fixing assembly is configured to be clamped with the clamping slot of the protrusion extending into the triangular structure.
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