Is "Cleaning" Maintenance or "Dialogue"?
On New Year’s Eve, a nurse wipes down Hakobu-kun to prepare for the year ahead. His "tickled" reaction is not just a playful detail, but a core HRI (Human-Robot Interaction) philosophy.
◼︎From Task to Reward: Beyond functional maintenance, cleaning becomes "skinship". By designing robots that respond to care with joy, we transform a mundane chore into a rewarding emotional bond for the user.
◼︎The True Lifespan: Emotional attachment leads people to handle robots more gently. This psychological bond extends the robot's life far beyond any technical spec sheet.
◼︎Conclusion: We aren't just building tools; we are designing the exact moment a machine becomes a proud teammate through daily interaction.
