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:
Mar. 30, 2021
Filed:
Oct. 19, 2018
Applicants:
Boe Technology Group Co., Ltd., Beijing, CN;
K-tronics (Suzhou) Technology Co., Ltd., Jiangsu, CN;
Inventors:
Assignees:
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
K-TRONICS (SUZHOU) TECHNOLOGY CO., LTD., Suzhou, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 7/02 (2021.01); G02B 7/12 (2021.01);
U.S. Cl.
CPC ...
G02B 7/023 (2013.01); G02B 7/021 (2013.01); G02B 7/12 (2013.01);
Abstract
Embodiments of the present disclosure provide a virtual reality apparatus. The virtual reality apparatus includes a display screen and a display screen support configured to support the display screen; a lens assembly and a barrel support configured to hold the lens assembly; and an object distance adjustor coupled between the display screen support and the barrel support respectively, the object distance adjustor being configured to adjust a distance between the display screen support and the barrel support.