https://qooah.com/2012/02/27/mwc-2012asus-%e6%8a%8a%e5%b9%b3%e6%9d%bf%e7%94%a2%e5%93%81%e7%b6%ab%e6%94%b9%e5%90%8d%e7%82%ba-transformer-pad%ef%bc%8c%e5%90%8c%e6%99%82%e7%99%bc%e4%bd%88%e9%ab%98%e9%9a%8e%e5%ae%b6%e6%97%8finfin/