04Engineering Work
Intelligent Correction Pen
German Utility Patent.
“I noticed industrial paint mixers at Asian Paints generating perfect colour matches.”
Problem
Correction fluid never truly disappears into paper because it cannot adapt its colour and texture to the surface it covers.
Context
Question: could the same adaptive colour-mixing idea used in industrial paint mixers work inside a correction pen?
Architecture
Sensor fusion with camera-assisted surface analysis feeding an adaptive colour-generation and texture-matching system.
Implementation
RGB ink mixing combined with texture pellets to match both colour and surface texture.
Lessons Learned
Good ideas often emerge from combining concepts from unrelated industries.