https://qooah.com/2012/04/06/samsung-%e6%9a%ab%e6%99%82%e9%82%84%e6%b2%92%e6%9c%89%e8%a8%88%e5%8a%83%e6%8e%a8%e5%87%ba-3d-%e6%99%ba%e8%83%bd%e6%89%8b%e6%a9%9f/