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. 24, 2026
Filed:
Feb. 08, 2023
Zhejiang University, Hangzhou, CN;
Fan Ouyang, Hangzhou, CN;
Pengcheng Jiao, Hangzhou, CN;
ZHEJIANG UNIVERSITY, Hangzhou, CN;
Abstract
A portable multimodal learning analytics smart glasses, which can monitor, analyze and feedback the multimodal data, including expressions, voice, physiology, eye and head movements, and the data analysis result in real time during the learning process of the learner. The chip of the smart glasses integrates real-time data monitoring function, multimodal data analysis function and data visualization function. Through the data monitoring function, the variation conditions of expressions, voice, physiology, eyeball movement and head movements of the learning user during the learning process can be obtained in real time; through the multimodal data analysis function, the real-time acquired data is stored in the preset data structure for multimodal learning analysis; through the data visualization function, the processing result of data analysis is displayed to the learning user in the form of a visual graphic.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile