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

IPC: H04R1/02 ,  H04R1/10

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.

公开(公告)号：US20250134396A1

公开(公告)日：2025-05-01

申请号：US18574888

申请日：2022-04-21

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Menglong ZHAO ,  Xiaogang LIU

IPC: A61B5/0205 ,  A61B5/256 ,  A61B5/259 ,  A61B5/28

Abstract: An example wearable device includes a first housing, a second housing, a first electrocardiogramalectrode, a circuit board, and a temperature sensor. The first housing includes a first surface, a second surface. The circuit board is disposed with a contact. The first ECG electrode includes a first detection end, a second detection end, and a connection part. The first detection end is disposed on the first surface, the second detection end is disposed on the second surface. The second detection end is electrically connected to the contact and is in thermally conductive contact with the temperature sensor.

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.

公开(公告)号：US20240288833A1

公开(公告)日：2024-08-29

申请号：US18564240

申请日：2022-05-27

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Rongguang YANG ,  Menglong ZHAO ,  Qian HE ,  Bing LIU ,  Jianming GAO ,  Qinjun PAN

IPC: G04G17/04 ,  H01Q1/27

CPC classification number: G04G17/04 ,  H01Q1/273

Abstract: Embodiments of this application disclose a wearable device. The wearable device includes a wearable device body and a housing that covers the wearable device body. The housing is made of an insulating material, the housing includes at least two spring bars, two spring bars are arranged in parallel and spaced from each other and both extend in a same direction, a connection line between ends of the two spring bars is located outside the wearable device, and a conductive component is disposed on the spring bar. The wearable device body includes a mainboard, the mainboard is configured to feed power to the conductive component, and the conductive component is used as an antenna.

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

IPC: H04R1/10 ,  A44C5/14

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.

公开(公告)号：US20250025057A1

公开(公告)日：2025-01-23

申请号：US18715095

申请日：2022-11-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Junye JIN ,  Bo YANG ,  Menglong ZHAO ,  Shiqiang LU ,  Dong LI ,  Zhi GUO ,  Nan LU

IPC: A61B5/021 ,  A61B5/00 ,  A61B5/022

Abstract: One example blood pressure measurement device includes a body, a wrist strap, an airbag, an air supply and exhaust apparatus, a first sensor, and a second sensor. The airbag has an air cavity, and the airbag is connected to the body. The body includes a cavity, and the air supply and exhaust apparatus is disposed in the cavity. The air supply and exhaust apparatus includes an air intake path and an air exhaust path, and the air supply and exhaust apparatus communicates with the air cavity of the air bag. The first sensor is configured to measure an air pressure value in the air cavity. The second sensor is located on a same side of the wrist strap as the airbag, and is configured to measure a pulse wave signal.

公开(公告)号：US20240350023A1

公开(公告)日：2024-10-24

申请号：US18579779

申请日：2022-07-22

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Junye JIN ,  Wenjian YANG ,  Menglong ZHAO ,  Lei ZHANG ,  Shiqiang LU ,  Changming LI

IPC: A61B5/022 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/021 ,  A61B5/0235 ,  A61B5/024 ,  A61B5/28

CPC classification number: A61B5/02225 ,  A61B5/02141 ,  A61B5/02233 ,  A61B5/0235 ,  A61B5/681 ,  A61B5/0205 ,  A61B5/02416 ,  A61B5/28 ,  A61B2560/0257 ,  A61B2560/0468 ,  A61B2562/0247

Abstract: A blood pressure measuring device includes a main body and an airbag. An air supply and exhaust apparatus and a first air pressure sensor may be disposed in the cavity of the main body. The air supply and exhaust apparatus includes an air inlet passage and an air outlet passage. The air supply and exhaust apparatus is communicated with the air cavity through a first air passage. The first air pressure sensor includes a first air hole and a second air hole, and a pressure film is provided between the first air hole and the second air hole. A first vent hole is provided on the side wall of the main body. The first air hole may be communicated with the air cavity of the airbag through a second air passage, and the second air hole may be communicated with the first vent hole through a third air passage.

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

IPC: G04B37/22 ,  G04B37/00 ,  H05K5/00 ,  H05K5/02

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.