High Technologies

Tohoku Univ. Technology
Admin No.T24-002

Experience recording system

Human experiences can be recorded and expressed as immersive life logs

Overview

Memorable school experiences with arts, historical sites, and personal creations often leave only fragmented, temporary records (like yearbooks) lacking spatial context. This makes long-term reflection on personal growth difficult.
This invention is a system that saves user-captured 3D object data paired with metadata (time, location, and emotions). The data is plotted on an "Object Icon Map," visualizing the user's expanding activity range and interests over time to track personal growth at a glance. Additionally, the 3D scanning process fosters active learning through multi-angle observation, while first-person VR enables users to vividly relive and share past experiences. Finally, AI analyzes this accumulated data to identify personal trends, predicting future possibilities and "turning points" to connect past memories with future guidance.

Lithium Extraction from Ore

Features・Outstandings

Lithium Extraction from Ore

Product Application

・Educational material 
・Life logging service

IP Data

IP No.  : JP2025-113916 
Inventor : SATO Katsumi
keyword : 3D data, Experience Log, Life Log





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