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:
Jan. 07, 2025
Filed:
Mar. 12, 2021
Applicant:
Sony Interactive Entertainment Inc., Tokyo, JP;
Inventor:
Dennis Castleman, San Mateo, CA (US);
Assignee:
Sony Interactive Entertainment Inc., Tokyo, JP;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 27/00 (2006.01); G01S 17/894 (2020.01); G02B 27/01 (2006.01); G02B 27/09 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0093 (2013.01); G01S 17/894 (2020.01); G02B 27/017 (2013.01); G02B 27/0916 (2013.01); G02B 2027/0178 (2013.01);
Abstract
An assembly includes a movable laser projector configured to project images and to also act as a mapping apparatus such as a LIDAR apparatus configured to generate a data structure representing a three-dimensional map of a space. A head mount (HM) includes a camera to generate signals representing the gaze direction of the wearer of the HM. The laser projector moves according to the signals to project images in the space using the data structure generated by the mapping apparatus.