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公开(公告)号：US20240306777A1
公开(公告)日：2024-09-19
申请号：US18578981
申请日：2022-07-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Shenglan Yuan , Junjie Yang , Bin Zhang , Tianyu Cheng
IPC: A44C5/14
CPC classification number: A44C5/14
Abstract: A fastening assembly comprises: a pressing plate, a base and a rotating shaft; wherein the pressing plate is rotatively connected to the base by the rotating shaft, the pressing plate and the base are enclosed to form a passage to accommodate the first connecting strap; and a press-fit protrusion is provided on the pressing plate to press the first connecting strap in the passage; a first snap-fit part is provided on the pressing plate, and a second snap-fit part is provided on the base, fit into each other to form the snap-fit connection.
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公开(公告)号：US12019408B2
公开(公告)日：2024-06-25
申请号：US17604600
申请日：2020-04-14
Applicant: Huawei Technologies Co., Ltd.
Inventor： Rongguang Yang , Menglong Zhao , Jie Li , Bing Liu , Bin Zhang
CPC classification number: G04G17/045 , G04G17/06 , G04G17/08 , G04R60/12
Abstract: A wearable product includes a display system, a rear housing, a middle frame, a printed circuit board, and a conductive component. The rear housing is located on a non-light-emitting side of the display system. The middle frame is located between the display system and the rear housing, and is a hollow frame structure. The middle frame includes a metal frame and a plastic frame nested in the metal frame and connected to the metal frame. The plastic frame is connected to the display system and the rear housing in a sealing manner to form an accommodation cavity. The printed circuit board is located in the accommodation cavity. A part of the conductive component is located in the accommodation cavity and electrically connected to the printed circuit board, and the other part of the conductive component passes through the plastic frame to be electrically connected to the metal frame.
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公开(公告)号：US10274771B2
公开(公告)日：2019-04-30
申请号：US15557366
申请日：2015-12-08
Applicant: Huawei Technologies Co., Ltd.
Inventor： Bin Zhang , Menglong Zhao , Guangsheng Liu
IPC: G02F1/1333 , G06F3/041
Abstract: A touch display screen applied to an electronic device, and the touch display screen includes a touch component, a buffer layer, and a display component, where the touch component includes a first surface and a second surface opposite to the first surface; the buffer layer is made of a transparent elastic material, is filled between the touch component and the display component, and includes a third surface and a fourth surface opposite to the third surface, and the third surface is disposed opposite to the second surface; and the display component includes a display surface and a backlight surface opposite to the display surface, and the display surface is disposed opposite to the fourth surface.
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公开(公告)号：US20180246358A1
公开(公告)日：2018-08-30
申请号：US15557366
申请日：2015-12-08
Applicant: Huawei Technologies Co., Ltd.
Inventor： Bin Zhang , Menglong Zhao , Guangsheng Liu
IPC: G02F1/1333 , G06F3/041
CPC classification number: G02F1/13338 , G02F1/133308 , G02F2001/133331 , G02F2201/503 , G06F3/0412
Abstract: A touch display screen applied to an electronic device, and the touch display screen includes a touch component, a buffer layer, and a display component, where the touch component includes a first surface and a second surface opposite to the first surface; the buffer layer is made of a transparent elastic material, is filled between the touch component and the display component, and includes a third surface and a fourth surface opposite to the third surface, and the third surface is disposed opposite to the second surface; and the display component includes a display surface and a backlight surface opposite to the display surface, and the display surface is disposed opposite to the fourth surface.
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公开(公告)号：US20240004552A1
公开(公告)日：2024-01-04
申请号：US18468387
申请日：2023-09-15
Applicant: Huawei Technologies Co., Ltd.
Inventor： Bin Zhang
IPC: G06F3/06
CPC classification number: G06F3/0613 , G06F3/0659 , G06F3/0673
Abstract: A method for performing a memory operation and an apparatus are provided. The method for performing a memory operation includes: generating an operation command, where the operation command includes a universal flash storage protocol information unit UPIU frame header and an extension header segment EHS, where the EHS frame header includes a total length field of the EHS, the total length field of the EHS indicates that a length of the EHS is not 0, and the EHS indicates storage addresses respectively corresponding to a plurality of EHS operation commands; and sending the operation command to a universal flash storage UFS device controller.
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Patent Agency Ranking
公开(公告)号：US20230070192A1
公开(公告)日：2023-03-09
申请号：US17943690
申请日：2022-09-13
Applicant: Huawei Technologies Co., Ltd.
Inventor： Rongguang Yang , Shiyou Sun , Menglong Zhao , Bin Zhang , Guangsheng Liu
Abstract: A wearable device (100) includes a body (1) and a detection electrode (21). The body (1) includes an electrocardiosignal collection circuit (11), and an inner electrode (12) and an outer electrode (13) that are electrically connected to the electrocardiosignal collection circuit (11). The inner electrode (12) is configured to collect an electric potential signal of a first wearing position (200), and the outer electrode (13) is configured to collect an electric potential signal of a non-wearing position (300). The detection electrode (21) can move relative to the body (1), and the detection electrode (21) is configured to electrically connect to the electrocardiosignal collection circuit (11) and collect an electric potential signal of a second wearing position (400). The non-wearing position (300) and the second wearing position (400) are different from the first wearing position (200). The wearable device (100) can measure electrocardiosignal data in time.
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公开(公告)号：US11755341B2
公开(公告)日：2023-09-12
申请号：US17484137
申请日：2021-09-24
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xinjian Wang , Qinghua Zhang , Yongyong Yang , Bin Zhang , Wei Liu
CPC classification number: G06F9/44521 , G06F8/41
Abstract: This application discloses a class loading method and apparatus. The method is applied to a computer device, the computer device includes a target binary file, the target binary file includes a correspondence between class names of a plurality of classes and full information of the plurality of classes, and the class names are in a one-to-one correspondence with the full information of the classes. The method includes: determining a class name of a to-be-loaded class required for running an application program in the computer device; obtaining full information corresponding to the class name of the to-be-loaded class based on the class name of the to-be-loaded class and the correspondence between the class names of the plurality of classes and the full information of the plurality of classes; and running the application program based on the full information corresponding to the class name of the to-be-loaded class.
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公开(公告)号：US11493889B2
公开(公告)日：2022-11-08
申请号：US16493680
申请日：2017-05-23
Applicant: Huawei Technologies Co., Ltd.
Inventor： Rongguang Yang , Shiyou Sun , Menglong Zhao , Bin Zhang , Guangsheng Liu
IPC: G04G21/02 , A61B5/0205 , A61B5/00 , G04G9/00 , H05K1/02 , H05K1/11 , H05K1/18 , H05K7/14 , A61B5/021 , A61B5/024 , A61B5/282 , A61B5/332 , A61B5/339
Abstract: A wearable device (100) includes a body (1) and a detection electrode (21). The body (1) includes an electrocardiosignal collection circuit (11), and an inner electrode (12) and an outer electrode (13) that are electrically connected to the electrocardiosignal collection circuit (11). The inner electrode (12) is configured to collect an electric potential signal of a first wearing position (200), and the outer electrode (13) is configured to collect an electric potential signal of a non-wearing position (300). The detection electrode (21) can move relative to the body (1), and the detection electrode (21) is configured to electrically connect to the electrocardiosignal collection circuit (11) and collect an electric potential signal of a second wearing position (400). The non-wearing position (300) and the second wearing position (400) are different from the first wearing position (200). The wearable device (100) can measure electrocardiosignal data in time.
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公开(公告)号：US20220197226A1
公开(公告)日：2022-06-23
申请号：US17604600
申请日：2020-04-14
Applicant: Huawei Technologies Co., Ltd.
Inventor： Rongguang Yang , Menglong Zhao , Jie Li , Bing Liu , Bin Zhang
Abstract: A wearable product includes a display system, a rear housing, a middle frame, a printed circuit board, and a conductive component). The rear housing is located on a non-light-emitting side of the display system. The middle frame is located between the display system and the rear housing, and is a hollow frame structure. The middle frame includes a metal frame and a plastic frame nested in the metal frame and connected to the metal frame. The plastic frame is connected to the display system) and the rear housing in a sealing manner to form an accommodation cavity. The printed circuit board is located in the accommodation cavity. A part of the conductive component is located in the accommodation cavity and electrically connected to the printed circuit board, and the other part of the conductive component passes through the plastic frame to be electrically connected to the metal frame.
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公开(公告)号：US10827807B2
公开(公告)日：2020-11-10
申请号：US16331866
申请日：2016-09-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Junhui Li , Rongguang Yang , Menglong Zhao , Bin Zhang
Abstract: A watchband connecting piece including a body and a sliding button. A sliding slot and a buckling slot are disposed on the body, where elastic positioning pieces are disposed on the sliding button, and the elastic positioning pieces elastically protrude from a surface of the sliding button. The sliding button extends from the opening and is clamped with the buckling slot to form locking space, and the elastic positioning pieces are limited to a first position of a slot bottom wall of the sliding slot. The sliding button is unlocked from the buckling slot, and the elastic positioning pieces are limited to a second position of the slot bottom wall of the sliding slot.
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