特許図解チャンネル

We read patents and draw what's inside, in cross-section.

Things you use every day but have never seen inside. We open them up with cross-section and mechanism animation, and show what moves, and how.

So far we have opened
- The hinge of the folding iPhone Duo
- Nintendo and Sony controllers
- Disney's and Toei's giant animation camera stands
- The 1,800-ton weights swaying on top of a skyscraper
- Japanese ticket gates, vending machines, mechanical pencils and more

Our drawings are based on published patents and company materials. We keep "what the patent describes" separate from "what is confirmed in the actual product". Sources are in each video's description.

Narration is in Japanese. Some videos have English subtitles.