The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 27, 2022
Filed:
Sep. 06, 2019
Applicant:
Matrixed Reality Technology Co., Ltd., Wuxi, CN;
Assignee:
MATRIXED REALITY TECHNOLOGY CO., LTD., Wuxi, CN;
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/00 (2006.01); G02B 27/01 (2006.01); G06F 3/01 (2006.01); G06F 21/36 (2013.01);
U.S. Cl.
CPC ...
G02B 27/0093 (2013.01); G02B 27/0172 (2013.01); G06F 3/013 (2013.01); G06F 21/36 (2013.01); G02B 2027/014 (2013.01); G02B 2027/0178 (2013.01);
Abstract
The present disclosure provides a method and apparatus for unlocking a head-mounted display device based on gaze point information. The method includes: acquiring gaze point information of a user who wears a locked head-mounted display device; generating unlocking information according to the gaze point information; performing a matching operation on the unlocking information and a pre-stored unlocking key; and unlocking the head-mounted display device when the unlocking information matches the unlocking key. With this method, convenience and safety of the unlocking operation may be improved, and user's experience may be enhanced.