| 摘要 |
FIELD: information technology. ^ SUBSTANCE: electronic device has a basic unit which has an inner track, a display unit which has a tracking element which moves on the inner track, and a supporting arm pivotally connected to the basic unit with the display element, and which enables movement of the display unit between several different positions relative the basic unit. A tablet computer can be directly and efficiently transformed from the tablet state to a portable computer. ^ EFFECT: easier use of the electronic device. ^ 20 cl, 19 dwg |
