Patent ID: 8151105
Filing Date: 2012-04-03
Classification: G06F,Y02D

Abstract:
1. A portable computer, comprising: a display; a controller configured to select an operation mode selected from a notebook computer mode and a tablet computer mode based on a rotation state of the display, the controller to set a system performance operation based upon the selected operation mode, the controller to control an input unit to be active or inactive based on the selected operation mode, the input unit including at least one of a keyboard, a stick pointer or a touch pad, and the controller to control a touch screen to be active or inactive based on the selected operation mode; and a memory configured to store a control value necessary for setting the system performance operation in said each mode; wherein the control value for a central processing unit (CPU) speed in the notebook computer mode is set to be faster than the control value for the CPU speed in the tablet computer mode, and wherein the controller is further configured to: