DISPLAY DEVICE AND METHOD FOR CONTROLLING ANGLE

PURPOSE: A display device and an angle adjusting method are provided to secure a viewing angle which is suitable to a position of a user by adjusting an angle of a display physically according to a direction and a height of a user. CONSTITUTION: According to the display device and their method for controlling angle is the direction of user and height, the angle of the display is controlled physically. In that way the viewing angle hitting for the location of user is secured. The sensor senses user in the table(10) front. In case user has in the table front, sensor is created the sensing signal through the direction of user and sensing of the height. The constellation generating unit is created the X-axis/Y-axis(X, Y) coordinate through the sensing signal. The viewing angle determining unit is created the angle adjusting signal through the detection of the viewing angle of the X-axis and the user corresponding to the Y-axis. According to the angle adjusting signal, the angle control part diversifies the angle of the display(20).