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公开(公告)号：US20230418697A1
公开(公告)日：2023-12-28
申请号：US18463568
申请日：2023-09-08
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yuxiang CHEN , Bin ZHANG , Luoqing ZHOU
CPC classification number: G06F9/546 , G06F5/065 , G06F13/1668
Abstract: The present disclosure relates to data transmission systems. One example system includes an integrated processor, a first hardware device, and a first storage. The integrated processor includes at least one processor and a queue that are connected through an internal bus, and the queue is connected to the hardware device through a network. The first hardware device sends, to the queue, a first notification message. The queue element receives the first notification message and stores the first notification message in a first hardware queue in the queue. The at least one processor accesses the to-be-transmitted data in the first storage based on the first notification message.
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公开(公告)号：US20200296491A1
公开(公告)日：2020-09-17
申请号：US16753131
申请日：2018-04-03
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Rongguang YANG , Menglong ZHAO , Bin ZHANG , Yanguo HE
Abstract: This application provides a headset accommodating apparatus, a headset, and a portable device. The headset accommodating apparatus includes a base, and an accommodating cavity used to accommodate a headset is formed on the base. The accommodating cavity has a bottom surface, a side wall, and an opening, and has a first end corresponding to a headset head and a second end corresponding to a headset tail. An epitaxial frame that extends toward the second end is formed at an opening of the first end. The apparatus includes a first spring and a sliding block at a side wall of the second end, and the first spring may be compressed in a direction of a connecting line between the first end and the second end. A first end of the sliding block is connected to the first spring, and a protruding part is formed on a second end of the sliding block.
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公开(公告)号：US20170134843A1
公开(公告)日：2017-05-11
申请号：US15319342
申请日：2014-06-25
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Menglong ZHAO , Bin ZHANG , Guangsheng LIU
IPC: H04R1/10
CPC classification number: H04R1/105 , G06F21/35 , G06F2221/2153 , H04B1/385 , H04M1/05 , H04M2250/02 , H04R1/1091 , H04R2201/107
Abstract: A terminal device, including a band and a headset, where the band includes a U-shaped band main body, and a first band end portion and a second band end portion that are separately located at two ends of the band main body; the headset includes a headset main body, and the headset main body includes a first headset end portion and a second headset end portion; the first band end portion is fixedly connected to the first headset end portion by using a rotation structure; when the headset is used, the second headset end portion rotates by using the rotation structure as a sphere center; when the headset is used, the band is used as an ear hook; and when the headset is not used, the headset and the band together form a closed ring.
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Patent Agency Ranking
公开(公告)号：US20220060813A1
公开(公告)日：2022-02-24
申请号：US17417911
申请日：2018-12-25
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Rongguang YANG , Zhi GUO , Jie LI , Menglong ZHAO , Bin ZHANG , Yanguo HE , Yuliang YAO , Kelin LI
Abstract: This application provides a wearable device. The wearable device includes a bearing body and a Bluetooth headset. An accommodating slot is disposed on the bearing body, a first locking component is disposed on the Bluetooth headset, and a second locking component is disposed on the bearing body. The Bluetooth headset is accommodated in the accommodating slot. The first locking component is locked with the second locking component. The Bluetooth headset includes an operation portion. The operation portion is configured to: unlock the first locking component and the second locking component, and push the unlocked Bluetooth headset out of the accommodating slot. The wearable device in this application may directly accommodate the Bluetooth headset, to provide more convenience to a user.
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公开(公告)号：US20190220257A1
公开(公告)日：2019-07-18
申请号：US16360951
申请日：2019-03-21
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Hongyuan LIU , Cho-LI WANG , KingTin LAM , Huanxin LIN , Bin ZHANG , Junchao MA
IPC: G06F8/41
Abstract: Embodiments of the present invention disclose a method and an apparatus for detecting inter-instruction data dependency. The method comprises: comparing a thread number corresponding to a historical access operation with a thread number corresponding to a write access operation, if the thread number corresponding to the write access operation is less than the thread number corresponding to the historical access operation, which indicates existence of data dependency for a to-be-detected instruction, terminating the detection; or comparing a thread number corresponding to a historical write access operation with a thread number corresponding to a read access operation, if the thread number corresponding to the read access operation is less than the thread number corresponding to the historical write access operation, which indicates existence of data dependency for the to-be-detected instruction, terminating the detection.
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公开(公告)号：US20240248433A1
公开(公告)日：2024-07-25
申请号：US18560911
申请日：2022-03-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Rongguang YANG , Huiting ZHONG , Bing LIU , Jianming GAO , Menglong ZHAO , Bin ZHANG , Huilan LI , Pan ZHANG , Xiaogang GOU
CPC classification number: G04B37/223 , G04B37/0091 , H05K5/003 , H05K5/0213
Abstract: The wearable electronic device includes a housing and a circuit board assembly. The circuit board assembly is located inside the housing, and is fastened relative to the housing. The housing includes a carbon fiber material, and the housing has an inner surface. The housing includes a conductive layer disposed on the inner surface. The conductive layer electrically connects the carbon fiber material scattered in the housing. The housing is electrically connected to the circuit board assembly by using the conductive layer. In the technical solution, the housing is integrally formed as a conductor by using the conductive layer disposed on the inner surface of the housing, and the housing is further electrically connected to the circuit board assembly by using the conductive layer.
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公开(公告)号：US20220218279A1
公开(公告)日：2022-07-14
申请号：US17617457
申请日：2020-06-17
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Rongguang YANG , Yi XI , Shiyou SUN , Zhi GUO , Bin ZHANG
Abstract: A photoplethysmography sensor is provided. The sensor includes a housing, a cover plate, an optical device configured to emit light outwards, and a photoelectric sensor configured to receive an external optical signal. The housing and the cover plate form an enclosed space, and the optical device and the photoelectric sensor are accommodated in the enclosed space. The cover plate includes a first area used by the optical device to emit the light outwards and a second area used by the photoelectric sensor to receive the external optical signal. The cover plate further includes a third area and a shielding structure disposed on the third area, and the shielding structure is configured to isolate light between the optical device and the photoelectric sensor. The shielding structure is disposed in the third area so that isolation between the optical device and the photoelectric sensor is improved.
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公开(公告)号：US20220012067A1
公开(公告)日：2022-01-13
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
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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