Multiple image display apparatus
First Claim
Patent Images
1. A multiple image display apparatus comprising:
- a back surface display apparatus arranged on a back surface side;
a transmission type display device opposed to a display region of the back surface display apparatus; and
a light path control unit arranged between the back surface display apparatus and the display device and opposed to the display region of the back surface display apparatus and the display device, the light path control unit being configured to arbitrarily control a transmission mode for transmitting light and a diffusion mode for diffusing light.
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Abstract
A multiple image display apparatus includes a back surface display apparatus arranged on a back surface side, a transmission type display device arranged to oppose a display region of the back surface display apparatus, and a light path control unit arranged between the back surface display apparatus and the display device and opposing the display region of the back surface display apparatus and the display device. The light path control unit is configured to optionally switch a transmission mode for transmitting light and a diffusion mode for diffusing light.
27 Citations
10 Claims
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1. A multiple image display apparatus comprising:
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a back surface display apparatus arranged on a back surface side;
a transmission type display device opposed to a display region of the back surface display apparatus; and
a light path control unit arranged between the back surface display apparatus and the display device and opposed to the display region of the back surface display apparatus and the display device, the light path control unit being configured to arbitrarily control a transmission mode for transmitting light and a diffusion mode for diffusing light. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification