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:
Oct. 14, 2025
Filed:
Dec. 23, 2024
Canon Kabushiki Kaisha, Tokyo, JP;
Kazuki Takemoto, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A head-mounted display device includes a first camera provided on a front surface, a projector provided on the front surface and configured to project a pattern image onto an imaging range of the first camera, and a second camera provided on a side surface. The head-mounted display device acquires first information on a state of the head-mounted display device by detecting features of a real space from an image captured by the first camera, acquires second information on the state by detecting features of the real space from an image captured by the second camera, and generates an image of a virtual object, based on the first and second information, wherein the second information is acquired by detecting the features of the real space from an image in which the pattern image does not appear.