Title:
ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/041488
Kind Code:
A1
Abstract:
The present disclosure provides an electronic device. The electronic device comprises a display screen and a main unit; an image acquisition device is provided inside the main unit; a light source and a light-transmitting region are provided on the main unit; the light-transmitting region overlaps the projection of the acquisition range of the image acquisition device on the main unit; the image acquisition device is configured to acquire, by means of the light-transmitting region, an eye image of a user using the electronic device; the eye image comprises light spots formed by the light source. According to the electronic device provided by the present disclosure, by means of the image acquisition device provided inside the main unit and the light source and the light-transmitting region which are provided on the main unit, an eyeball tracking function of the electronic device is achieved without increasing the thickness of the display screen of the electronic device.
Inventors:
LI JUNSHENG (CN)
HUANG TONGBING (CN)
HUANG TONGBING (CN)
Application Number:
PCT/CN2023/114070
Publication Date:
February 29, 2024
Filing Date:
August 21, 2023
Export Citation:
Assignee:
BEIJING 7INVENSUN TECH CO LTD (CN)
International Classes:
G06F1/16; G06F3/01
Foreign References:
| CN107357429A | 2017-11-17 | |||
| CN109857253A | 2019-06-07 | |||
| CN101813976A | 2010-08-25 | |||
| CN103677270A | 2014-03-26 | |||
| CN113808160A | 2021-12-17 | |||
| CN106873774A | 2017-06-20 | |||
| US10319154B1 | 2019-06-11 |
Attorney, Agent or Firm:
KANGXIN PARTNERS , P.C. (CN)
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