公开(公告)号：US20240212536A1

公开(公告)日：2024-06-27

申请号：US18557592

申请日：2022-05-19

Applicant: MATRIXED REALITY TECHNOLOGY CO., LTD.

Inventor： Xianwei Lv ,  Yu Zhang

IPC: G09G3/00 ,  G06F3/01

CPC classification number: G09G3/003 ,  G06F3/012 ,  G09G2340/0435 ,  G09G2354/00

Abstract: The present disclosure discloses a method for refreshing screens of a head-mounted display device, a head-mounted display device, and a non-transient computer readable storage medium configured to store computer instructions. The specific implementation is as follows: from a first time point to a second time point, sending first data to both the first screen and the second screen, and writing the first data to the first screen, with the first screen configured to be in a black screen state, and the second screen configured to be in a bright screen state for at least part of the time; and from the second time point to a third time point, sending second data to both the first screen and the second screen, and writing the second data to the second screen, with the second screen configured to be in the black screen state, and the first screen configured to be in the bright screen state for at least part of the time to display the first data.

公开(公告)号：US12254796B2

公开(公告)日：2025-03-18

申请号：US18557592

申请日：2022-05-19

Applicant: MATRIXED REALITY TECHNOLOGY CO., LTD.

Inventor： Xianwei Lv ,  Yu Zhang

IPC: G09G3/30 ,  G06F3/01 ,  G09G3/00 ,  G09G3/36

Abstract: The present disclosure discloses a method for refreshing screens of a head-mounted display device, a head-mounted display device, and a non-transient computer readable storage medium configured to store computer instructions. The specific implementation is as follows: from a first time point to a second time point, sending first data to both the first screen and the second screen, and writing the first data to the first screen, with the first screen configured to be in a black screen state, and the second screen configured to be in a bright screen state for at least part of the time; and from the second time point to a third time point, sending second data to both the first screen and the second screen, and writing the second data to the second screen, with the second screen configured to be in the black screen state, and the first screen configured to be in the bright screen state for at least part of the time to display the first data.