Multi-person shared display device

摘要

The object of the present invention is to provide a multi-person shared display device with which a display device can be shared by a plurality of persons. For this purpose, a display device of the present invention is configured by a large screen display 112 and a display mask 114 , which covers and hides a portion thereof. The display mask 114 is disposed at a position only an appropriate distance away from a display surface 116 . The display mask 114 has a hole 118 , and only through that portion can the display surface 116 of display 112 be seen. By introducing such display mask 114 , the region visible upon the display surface differs depending on the viewpoint position of the user. As a result, it becomes possible to provide different content for every user.