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:
Apr. 14, 2026
Filed:
Jul. 09, 2021
Maxell, Ltd., Kyoto, JP;
MAXELL, LTD., Kyoto, JP;
Abstract
An augmented reality display device comprises: a display; an out-camera for capturing an image of a field of view of a user; a range sensor configured to measure a distance to each of a plurality of measurement points on a real object to be captured by the out-camera; and a processor connected to the display, the out-camera, and the range sensor, respectively, and the processor is configured to: detect a type of the real object captured in a captured image generated by the out-camera; recognize a three-dimensional shape of the real object based on distance data to each of the measurement points detected by the range sensor; estimate a volume of the real object based on the three-dimensional shape of the real object; and display, on the display, an augmented reality image indicating a physical quantity of the real object which is based on the volume.