THREE-DIMENSIONAL DISPLAY APPARATUS

摘要

PROBLEM TO BE SOLVED: To effectively use a display in a three-dimensional display apparatus of a DFD (depth-fused 3-D) system or a double-face superposition display system.

SOLUTION: The three-dimensional display apparatus has a plurality of display screens disposed at positions in different depths observed from an observer, and is equipped with a changing means which changes the display screens between in a state of each display screen superposed with others in the depth direction and in a state of each display screen not superposing in the depth direction but resulting a plurality of independent display screens. The changing means comprises a structure to slide the display screens or a structure to fold the display screens.

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