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公开(公告)号：US11425237B2
公开(公告)日：2022-08-23
申请号：US17058266
申请日：2019-03-05
Applicant: Huawei Technologies Co., Ltd.
Abstract: A mobile terminal includes a middle frame, a battery cover, and a display. A first groove and a second groove are provided on each of a left-side wall and a right-side wall of the middle frame, and the first groove and the second groove share a part of the side wall. The display is disposed in one of the first grooves, and the battery cover is disposed in one of the second grooves. The display includes an obverse-side display area and two arc-shaped display areas located on two sides of the obverse-side display area, indent surfaces of the two arc-shaped display areas are disposed opposite to each other, and a vertical distance between end portions of the two arc-shaped display areas that are away from the obverse-side display area is less than a maximum vertical distance between the two arc-shaped display areas.
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公开(公告)号：US20210208641A1
公开(公告)日：2021-07-08
申请号：US17266118
申请日：2018-08-07
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Bo Huang , Hideo Kato , Weihua Mao , Haowen Xu , Yi-Hsiang Liao
IPC: G06F1/16
Abstract: A rotating shaft connection mechanism includes two rotating shafts, two connection assemblies corresponding to the two rotating shafts, and one synchronous driving block, where each connection assembly includes a slide rail block and a drive sheet, a boss of the slide rail block is inserted into a slanting groove on the drive sheet, the synchronous driving block is connected to the two rotating shafts, and the synchronous driving block is disposed on two sides of a connecting piece on the drive sheet by using provided connecting pieces, and is inserted into a spiral groove by using a provided positioning protrusion part. In this way, through fitting connection between the two rotating shafts, the one synchronous driving block and the slide rail blocks and drive sheets of the two connection assemblies corresponding to the two rotating shafts, rotation of the rotating shaft is converted into sliding of the slide rail block.
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公开(公告)号：US20150373871A1
公开(公告)日：2015-12-24
申请号：US14842446
申请日：2015-09-01
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinsong Lv , Chenglong Wang , Haowen Xu , Zuojun Qin , Haizheng Tang , Lili Guo , Jin Jiang , Zhongxin Liu
CPC classification number: H05K7/2039 , H01Q1/246 , H02B1/26 , H04B1/036 , H04W88/085 , H05K5/023 , H05K5/0247 , H05K7/026 , H05K7/20409
Abstract: Embodiments of the present invention relate to an RRU device and an assembly thereof The RRU device includes: an enclosure, where the enclosure includes a front-end plate and a back-end plate that are respectively set on two lengthwise ends of the enclosure, multiple parallel spaced heat sinks are set on two widthwise sides of the enclosure and between the front-end plate and the back-end plate, and the front-end plate and the back-end plate extend along a widthwise direction of the enclosure by a length which is greater than a length by which the heat sinks extend; and a joint part set on the enclosure, where the joint part is used to fasten two side-by-side radio remote unit devices together.
Abstract translation: 本发明的实施例涉及一种RRU设备及其组件。RRU设备包括：外壳，其中外壳包括前端板和后端板，其分别设置在外壳的两个纵向端部，多个 平行隔开的散热器设置在外壳的两个宽度方向上，并且位于前端板和后端板之间，并且前端板和后端板沿着外壳的宽度方向延伸长度 其大于散热器延伸的长度; 以及在外壳上设置的连接部分，其中联合部分用于将两个并排无线电远程单元设备固定在一起。
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公开(公告)号：US12047724B2
公开(公告)日：2024-07-23
申请号：US17760635
申请日：2020-09-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chungwen Yang , Hanyang Wang , Huiliang Xu , Zhaocai Zeng , Haowen Xu , Lin Lu
CPC classification number: H04R1/1016 , H01Q1/273 , H01Q1/38
Abstract: A BLUETOOTH earphone includes an antenna, the antenna comprises an antenna radiator, a first connecting portion, a second connecting portion, and a third connecting portion. The antenna radiator is located on a first portion of a flexible printed circuit (FPC) which is disposed in the earphone handle portion. The first connecting portion is a main ground of the BLUETOOTH earphone. The second connecting portion, is located on the earphone handle portion, and comprises a ground point. The third connecting portion is located on the earphone handle portion, and is connected to a first position on the second connecting portion other than the ground point, the third connecting portion and the antenna radiator are spaced apart with a first gap, and the third connecting portion is coupled to the antenna radiator through the first gap.
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公开(公告)号：US11630491B2
公开(公告)日：2023-04-18
申请号：US17266118
申请日：2018-08-07
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Bo Huang , Hideo Kato , Weihua Mao , Haowen Xu , Yi-Hsiang Liao
IPC: G06F1/16
Abstract: A rotating shaft connection mechanism includes two rotating shafts, two connection assemblies corresponding to the two rotating shafts, and one synchronous driving block, where each connection assembly includes a slide rail block and a drive sheet, a boss of the slide rail block is inserted into a slanting groove on the drive sheet, the synchronous driving block is connected to the two rotating shafts, and the synchronous driving block is disposed on two sides of a connecting piece on the drive sheet by using provided connecting pieces, and is inserted into a spiral groove by using a provided positioning protrusion part. In this way, through fitting connection between the two rotating shafts, the one synchronous driving block and the slide rail blocks and drive sheets of the two connection assemblies corresponding to the two rotating shafts, rotation of the rotating shaft is converted into sliding of the slide rail block.
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Patent Agency Ranking
公开(公告)号：US11570290B2
公开(公告)日：2023-01-31
申请号：US17271293
申请日：2018-08-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Bo Huang , Weihua Mao , Peng Zha , Haowen Xu
Abstract: A mobile terminal includes a first display system, a second display system, and a foldable support frame. The support frame includes a first support frame, a second support frame, and a bending structure coupled to the first support frame and the second support frame. The first display system and the second display system are separately arranged on two opposite sides of the support frame. The support frame further includes a side frame fixedly coupled to the first support frame or the second support frame. After the first support frame and the second support frame are folded using the bending structure, the side frame is exposed outside an overlapping area of the first support frame and the second support frame. In addition, a sensor component is disposed on the side frame.
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公开(公告)号：US20220337933A1
公开(公告)日：2022-10-20
申请号：US17760635
申请日：2020-09-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chungwen Yang , Hanyang Wang , Huiliang Xu , Zhaocai Zeng , Haowen Xu , Lin Lu
Abstract: A BLUETOOTH earphone includes an antenna, the antenna comprises an antenna radiator, a first connecting portion, a second connecting portion, and a third connecting portion. The antenna radiator is located on a first portion of a flexible printed circuit (FPC) which is disposed in the earphone handle portion. The first connecting portion is a main ground of the BLUETOOTH earphone. The second connecting portion, is located on the earphone handle portion, and comprises a ground point. The third connecting portion is located on the earphone handle portion, and is connected to a first position on the second connecting portion other than the ground point, the third connecting portion and the antenna radiator are spaced apart with a first gap, and the third connecting portion is coupled to the antenna radiator through the first gap.
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公开(公告)号：US11838711B2
公开(公告)日：2023-12-05
申请号：US17605384
申请日：2020-06-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chungwen Yang , Zhaocai Zeng , Hanyang Wang , Haowen Xu , Lin Lu , Huiliang Xu
CPC classification number: H04R1/1016 , H01Q1/2291 , H04R2420/07
Abstract: A Bluetooth earphone includes an earbud portion and an earphone handle portion. A receiver module is disposed in the earbud portion. The earphone handle portion includes a connecting section connected to the earbud portion, and a top section and a bottom section located on both sides of the connecting section, a battery is disposed in the bottom section of the earphone handle portion. The Bluetooth earphone includes an antenna and a flexible circuit board. The antenna extends from the connecting section of the earphone handle portion to the top section of the earphone handle portion. The flexible circuit board includes a feeding part and a first extension part connected to the feeding part. The feeding part is located in the connecting section of the earphone handle portion, and is coupled to the antenna. The first extension part extends to the earbud portion.
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公开(公告)号：US11553268B2
公开(公告)日：2023-01-10
申请号：US17280224
申请日：2019-09-22
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Haowen Xu , Bertrand Clerc , Ying Zhao , Xin Zhu , Ning Zhang
Abstract: A wireless headset includes a first headset part and a second headset part. The first headset part includes a first earplug, a battery box, and a first part of a cable control box. The first part of the cable control box includes a first interface, a first wireless chip configured to receive and send a wireless signal, and a processor configured to process the wireless signal. The battery box includes a first battery. The second headset part includes a second earplug and a second part of the cable control box, and the second part of the cable control box includes a second interface. The first interface is detachably connected to the second interface. When the first interface is electrically connected to the second interface, a data path is formed between the second earplug and the processor, and the first battery supplies power to the second earplug.
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公开(公告)号：US20220159363A1
公开(公告)日：2022-05-19
申请号：US17605384
申请日：2020-06-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chungwen Yang , Zhaocai Zeng , Hanyang Wang , Haowen Xu , Lin Lu , Huiliang Xu
Abstract: A Bluetooth earphone includes an earbud portion and an earphone handle portion. A receiver module is disposed in the earbud portion. The earphone handle portion includes a connecting section connected to the earbud portion, and a top section and a bottom section located on both sides of the connecting section, a battery is disposed in the bottom section of the earphone handle portion. The Bluetooth earphone includes an antenna and a flexible circuit board. The antenna extends from the connecting section of the earphone handle portion to the top section of the earphone handle portion. The flexible circuit board includes a feeding part and a first extension part connected to the feeding part. The feeding part is located in the connecting section of the earphone handle portion, and is coupled to the antenna. The first extension part extends to the earbud portion.
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