Patent ID: 11960662
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. An electronic device, comprising: a body, a light-emitting component, a photosensitive component, a light-emitting control component, and a processor;
wherein the light-emitting component, the photosensitive component, the light-emitting control component, and the processor are all disposed in the body, the photosensitive component is connected to the processor, and the light-emitting control component is connected to the light-emitting component;
the light-emitting component is configured to emit probe light;
the photosensitive component is configured to acquire optical information about reflected light of the probe light in response to receiving the reflected light;
the processor is configured to determine a movement trajectory of the light-emitting component based on the optical information; and
the light-emitting control component is configured to control the light-emitting component to emit the probe light, wherein the light-emitting control component comprises a pressure sensor disposed in a pressure sensing region on the body, the pressure sensor being configured to control the light-emitting component to emit the probe light in response to a pressure on the pressure sensing region being greater than a pressure threshold.