公开(公告)号：US20240245355A1

公开(公告)日：2024-07-25

申请号：US18016066

申请日：2022-08-19

Applicant: Honor Device Co., Ltd.

Inventor： Yinjiong TAN ,  Liang BAI ,  Ruiying SHANG ,  Yi LIU

IPC: A61B5/00 ,  A61B5/0537 ,  A61B5/256 ,  A61B5/282 ,  G04G17/08

CPC classification number: A61B5/681 ,  A61B5/0537 ,  A61B5/256 ,  A61B5/282 ,  G04G17/08 ,  A61B2562/046

Abstract: An electronic device and a bioelectrical signal acquisition method are provided. The electronic device includes a rear housing, a plurality of first contact electrodes, and a plurality of second contact electrodes. A first contact area and a second contact area are distributed on the rear housing. The plurality of first contact electrodes/second contact electrodes are spaced on the rear housing respectively and electrically connected to each other. The first contact electrode and the second contact electrode are used for contacting with the skin respectively to form a bioelectrical signal acquisition circuit. At least one first contact electrode and at least one second contact electrode are distributed in the first contact area, and at least one first contact electrode and at least one second contact electrode are distributed in the second contact area.

公开(公告)号：US20240179865A1

公开(公告)日：2024-05-30

申请号：US17911345

申请日：2022-04-27

Applicant: HONOR DEVICE CO., LTD.

Inventor： Yinjiong TAN ,  Liang BAI ,  Chao YAO ,  Ruiying SHANG

IPC: H05K7/14 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/024 ,  A61B5/256 ,  A61B5/28 ,  A61B5/332 ,  G01K13/20 ,  G04G21/02 ,  H05K1/18

CPC classification number: H05K7/1427 ,  A61B5/02055 ,  A61B5/256 ,  A61B5/28 ,  A61B5/681 ,  G01K13/20 ,  H05K1/181 ,  A61B5/02416 ,  A61B5/02438 ,  A61B5/332 ,  A61B2562/166 ,  G04G21/025 ,  H05K2201/10151

Abstract: An electronic device includes a shell, a contact member, a temperature sensor, and a circuit board. The shell has an accommodating space. The contact member is arranged on the shell, and at least part of a surface of the contact member forms an outer surface of the electronic device. The temperature sensor is arranged in the accommodating space and has a positive electrode and a negative electrode. The circuit board is arranged in the accommodating space and provided with a positive wire and a negative wire. The positive wire is connected to the positive electrode of the temperature sensor. The negative wire is connected to the negative electrode of the temperature sensor. At least one of the positive wire and the negative wire is thermally conductively connected to the contact member.

公开(公告)号：US20220407218A1

公开(公告)日：2022-12-22

申请号：US17778354

申请日：2021-04-13

Applicant: Honor Device Co., Ltd.

Inventor： Jianqiang GUO ,  Liang BAI ,  Lianjie YE ,  Wenjun LUO ,  Zhihai LI

IPC: H01Q1/24 ,  H04M1/02 ,  H01Q1/50

Abstract: An electronic device, relating to the technical field of antennas. The electronic device includes a frame, a screen, and a circuit board assembly. A part of the frame forms a radiator of an antenna, or the radiator of the antenna is fixed on an inner side of the frame. The circuit board assembly is located on the inner side of the frame. The circuit board assembly includes a first conductive member, and a first board, an elevating board, and a second board sequentially stacked. The first board is located on one side of the second board away from the screen. The first board includes a first main body portion and a first extension portion connected to the first main body portion. The first main body portion is fixedly connected to the elevating board. The first extension portion protrudes relative to the elevating board and the second board, and is disposed close to the radiator.