ALEXANDRIA, Va., July 16 -- United States Patent no. 12,670,803, issued on June 30, was assigned to National Institute of Information and Communications Technology (Tokyo).
"Learning system, learning method, and learning program" was invented by Hiroki Watanabe (Tokyo) and Yasushi Naruse (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A learning system according to one aspect of the present invention presents a question to a learner, receives an answer to the question from the learner, and after answering is complete, presents the correct answer of the question to the learner. In a case where the learner's answer to the presented question is incorrect, the learning system acquires measurement data of b...