公开(公告)号：US11877047B2

公开(公告)日：2024-01-16

申请号：US17442777

申请日：2020-03-27

Applicant: Honor Device Co., Ltd.

Inventor： Xing Wang ,  Lei Ma ,  Beihang Zhang ,  Hongda Chen

IPC: H04N23/60 ,  G01D5/14 ,  H04M1/02 ,  H04N23/51 ,  H04N23/54 ,  H04N23/57

CPC classification number: H04N23/60 ,  G01D5/145 ,  H04M1/0264 ,  H04N23/51 ,  H04N23/54 ,  H04N23/57

Abstract: An electronic device includes a camera and a position detection component arranged in an accommodating cavity. The position detection component includes a circuit board, a bracket, a first magnet, and a Hall sensor. The camera of the electronic device is arranged on the bracket, and the camera can stretch out of or retract into the accommodating cavity constituted by a housing. The Hall sensor includes a first working surface and a second working surface which respectively extend in different directions. The Hall sensor senses a magnetic field of the first magnet through the first working surface and the second working surface and generates induction signals. The induction signals are used to determine a stretching-out position and a retracting position of the camera.

公开(公告)号：US12160536B2

公开(公告)日：2024-12-03

申请号：US17754740

申请日：2020-07-20

Applicant: Honor Device Co., Ltd.

Inventor： Junfeng Yu ,  Xiao Xiao ,  Weigang Cai ,  Hongda Chen ,  Jianli Shao

IPC: G06F3/044 ,  G06F3/01 ,  H04M1/02 ,  H04W52/02

Abstract: A method includes: when it is determined that a user's gesture of moving an electronic device is a preset gesture, obtaining a capacitance measurement value sensed at a contact in a preset area of the touchscreen, where the preset area is located in a peripheral edge area of the touchscreen; and when the obtained capacitance measurement value meets a first preset condition, controlling display status switching of the touchscreen.

公开(公告)号：US20240073305A1

公开(公告)日：2024-02-29

申请号：US17754740

申请日：2020-07-20

Applicant: Honor Device Co., Ltd.

Inventor： Junfeng Yu ,  Xiao Xiao ,  Weigang Cai ,  Hongda Chen ,  Jianli Shao

IPC: H04M1/02 ,  G06F3/01

CPC classification number: H04M1/0266 ,  G06F3/017

Abstract: A method includes: when it is determined that a user's gesture of moving an electronic device is a preset gesture, obtaining a capacitance measurement value sensed at a contact in a preset area of the touchscreen, where the preset area is located in a peripheral edge area of the touchscreen; and when the obtained capacitance measurement value meets a first preset condition, controlling display status switching of the touchscreen.