A display unit containing a display is openably attached to a base unit of a laptop computer. While the laptop computer is not in use, the display unit is closed over the top face of the base unit with a display face of the display being inward. To use the laptop computer, the display unit is opened...http://www.google.fr/patents/US7019961?utm_source=gb-gplus-shareBrevet US7019961 - Arrangement of card slot in laptop computer