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公开(公告)号：US20250126730A1
公开(公告)日：2025-04-17
申请号：US18999888
申请日：2024-12-23
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hewen Shen , Xuechan Wang , Li Liao , Lei Yu , Wenwen Wu
IPC: H05K5/02
Abstract: A hinge mechanism and a foldable electronic device are provided. The hinge mechanism is disposed in a foldable electronic device. When one rotation portion of the foldable electronic device moves, the hinge mechanism drives the other rotation portion to move. The hinge mechanism includes a fastening support, a transmission assembly, two first transmission shafts, a clamping assembly, and a first elastic portion. The fastening support is configured to be fastened to a base of the foldable electronic device, and the fastening support is coupled to the first transmission shaft to limit relative positions of the first transmission shaft and the fastening support. The first transmission shaft is coupled to the clamping assembly and the first elastic portion. The first elastic portion provides an elastic force for the clamping assembly such that friction between the clamping assembly and the transmission assembly generates damping.
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公开(公告)号：US20250097332A1
公开(公告)日：2025-03-20
申请号：US18964353
申请日：2024-11-30
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ding Zhong , Wenwen Wu
Abstract: An embodiment of this application provides an electronic device with a movable lifting component, including a base, a lifting component, and a first driving assembly, where the base is fastened to a rear cover of a housing of the electronic device, the first driving assembly rotatably matches the base, and the lifting component is sleeved on an inner side of the first driving assembly. The first driving assembly may rotate relative to the base, the first driving assembly drives the lifting component to move in a direction parallel to an optical axis toward the outside of the housing to form an avoidance space, and a first lens assembly may move in the avoidance space.
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公开(公告)号：US20250106314A1
公开(公告)日：2025-03-27
申请号：US18972244
申请日：2024-12-06
Applicant: Huawei Technologies Co., Ltd.
Inventor： Wenwen Wu , Ding Zhong , Hewen Shen , Yuehua Hu
IPC: H04M1/02
Abstract: This application relates to a foldable electronic device, including a housing, where the housing includes a plurality of casings; a folding component, where adjacent casings are connected by using the folding component; a screen, where the screen includes a primary screen and a secondary screen that are disposed opposite to each other in a thickness direction of the foldable electronic device; and a front-facing camera. The casings include a first casing. At least a part of the front-facing camera is mounted on the first casing. The secondary screen is fastened to the first casing. A first recessed portion is provided on the primary screen fastened to the first casing. A second recessed portion is provided on the secondary screen. Two ends of the front-facing camera are respectively located in the first recessed portion and the second recessed portion in the thickness direction of the foldable electronic device.
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公开(公告)号：US20240206093A1
公开(公告)日：2024-06-20
申请号：US18555719
申请日：2022-03-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Changliang Liao , Ding Zhong , Hewen Shen , Tengfei Zhou , Weigui Chen , Wenwen Wu
CPC classification number: H05K5/0226 , F16C11/04
Abstract: A folding apparatus includes a principal axis, a first bracket and a second bracket that are located on two sides of a principal axis along a width direction. A first connecting rod and a second connecting rod are located on two sides of the principal axis along the width direction, and a first swing arm and a second swing arm are located on two sides of the principal axis along the width direction. A first support plate and a second support plate are located on two sides of the principal axis along the width direction. When the first bracket and the second bracket rotate to be positioned face-to-face, and a length of accommodating space of the folding apparatus that accommodates a folded part of a flexible display can be extended.
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公开(公告)号：US11387295B2
公开(公告)日：2022-07-12
申请号：US16931773
申请日：2020-07-17
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ding Zhong , Wei He , Wenwen Wu
Abstract: A terminal device includes a display screen module, wherein the display screen module comprises a passive matrix organic light-emitting diode (PMOLED) display panel, and an electrode cable of the PMOLED display panel comprises a transparent cable and a camera, wherein an orthographic projection of a lighting region of the camera on a display surface of a PMOLED display panel is located in the display region in which the transparent cable is located.
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Patent Agency Ranking
公开(公告)号：US20250080633A1
公开(公告)日：2025-03-06
申请号：US18951015
申请日：2024-11-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Li Liao , Wenwen Wu , Ding Zhong , Chun Zou
IPC: H04M1/02
Abstract: An electronic device includes a flexible screen, a support mechanism, and a screen holder. The flexible screen includes a deformation area. The support mechanism includes a door plate corresponding to the deformation area, and the door plate is provided with an avoidance slot facing the flexible screen. In an unfolded state, a holding part is at least partially filled between a holding plate and the door plate corresponding to a main shaft module in the avoidance slot. In a folded state, the holding part slides out of the avoidance slot, so that the deformation area of the flexible screen in the folded state can enter the avoidance slot. In the folded state, the holding part slides out of the avoidance slot to increase available space in the avoidance slot, so that the deformation area of the flexible screen enters the avoidance slot.
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公开(公告)号：US20250060796A1
公开(公告)日：2025-02-20
申请号：US18936376
申请日：2024-11-04
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hewen Shen , Ding Zhong , Wenwen Wu , Wen Fan , Yuehua Hu
IPC: G06F1/16
Abstract: A hinge mechanism includes an inner hinge, a rotating assembly that can rotate relative to the inner hinge, and an outer hinge. The inner hinge is connected to the outer hinge, and the rotating assembly is located between the inner hinge and the outer hinge. The rotating assembly includes a first swing arm, a second swing arm, and a linkage structure, and the first swing arm and the second swing arm may rotate relative to the inner hinge. The linkage structure includes a rotating member, a first translation member, and a second translation member. The first swing arm and the second swing arm can drive the first translation member and the second translation member to move reversely, and the rotating member can move synchronously with the first translation member and the second translation member.
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公开(公告)号：US20250053205A1
公开(公告)日：2025-02-13
申请号：US18930483
申请日：2024-10-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hewen Shen , Ding Zhong , Wenwen Wu , Wen Fan , Yuehua Hu
Abstract: A hinge mechanism includes a main shaft, a rotating module, a first door plate, and a second door plate. The rotating module includes a first rotating component, a second rotating component, a first housing fastening bracket, and a second housing fastening bracket. The first rotating component includes a first support arm, a first connecting member, and a first door plate fastening bracket. The first connecting member is separately and rotatably connected to the first support arm and the first door plate fastening bracket, and the first connecting member is rotatably or slidably connected to the main shaft. The second rotating component includes a second support arm, a second connecting member, and a second door plate fastening bracket. The second connecting member is rotatably connected to the second support arm and the second door plate fastening bracket, and the second connecting member is rotatably or slidably connected to the main shaft.
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公开(公告)号：US20200350377A1
公开(公告)日：2020-11-05
申请号：US16931773
申请日：2020-07-17
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ding Zhong , Wei He , Wenwen Wu
Abstract: This application provides a terminal device and a display method. The terminal device includes: a display screen module, wherein the display screen module comprises a passive matrix organic light-emitting diode PMOLED display panel, and an electrode cable of the PMOLED display panel comprises a transparent cable and a camera, wherein an orthographic projection of a lighting region of the camera on a display surface of a PMOLED display panel is located in the display region in which the transparent cable is located. The terminal device in the embodiments of this application may meet a lighting requirement when a camera works.
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公开(公告)号：US20200341509A1
公开(公告)日：2020-10-29
申请号：US16923388
申请日：2020-07-08
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Abstract: This application discloses a foldable terminal device, including: a foldable flexible panel, a first support component, a second support component, and a connection mechanism, where the flexible panel includes a first display area, a second display area, and a bending area, and the bending area is located between the first display area and the second display area; the connection mechanism connects the first support component and the second support component, the connection mechanism connects the first support component and the second support component, the connection mechanism is scalable.
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