Ergonomic and computing device for e.g. displaying pages containing literary or musical text on touch screens for e.g. subject in private or public period, has interactive pen allowing to erase or write text and to draw on screen

摘要

The device has a extendible leg screen carriage for allowing adjustment of height of a touch screen (1) relative to size of the subject sitting or standing in front of the screen, where the touch screen includes a universal serial busconnector and a compact disk (CD) reader. Programming and selecting keys (1a) are arranged on a border of the touch screen. A manual control activates various modes and display options on the screen. An interactive pen allows to erase or write text and to draw on the screen.