frame book by seok ho hwang from korea

Multi tasking is not available with Tablet PC, so user has to repeat pressing the home key to search and select in order to work another task. Notebook allows multi tasking but user has to use only one task due to limited display size by adjusting size of windows of each task or putting them in working line.
Frame book allows user to use multi tasking by enlarging various layer windows according to application through touch pad, gesture recognizing sensors which are on the sides of the frame and beam project technology.