Patent ID: 11967258
Assignee: SEEYA OPTRONICS CO., LTD.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. A wearable display apparatus, comprising a control unit, a display unit, a light transmission unit, a semi-transparent photodetector unit and a signal processing unit; wherein
the display unit comprises a plurality of light-emitting elements and is configured to be controlled by the control unit and output an optical image;
the light transmission unit is configured to deliver the optical image to human eyes;
the semi-transparent photodetector unit is disposed on a side of the light transmission unit facing towards the human eyes and configured to convert light reflected from the human eyes to an electrical signal;
the signal processing unit is configured to extract information through analyzing the electrical signal and send the information to the control unit;
the control unit is configured to adjust an output image of the display unit in real time including brightness and color according to the information; and
the light transmission unit and the semi-transparent photodetector unit propagate an external light beam to the human eyes.