In fact, a recent patent filing by Samsung shoes a very similar, pen-like device with a pull-out, flexible display. 事实上,最近由三星提交的一份专利申请就是一款与之非常类似、像钢笔一样的设备,上面有一块可以拉出的柔性显示屏。
Information can be read using an adapted mobile phone, PDA, camera, printer or pen-like device. 信息可以通过很多方式读取,比如移动电话,掌上电脑,照相机,打印机或者笔式装置。