AERIAL IMAGE DISPLAY SYSTEM AND INPUT SYSTEM
Provided are a thin aerial image display system that can display an aerial image and an input device capable of a touch operation on a video displayed in the air without touch on a screen. The aerial image display system includes a reflective polarizer and a half mirror, in which the half mirror is...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | Provided are a thin aerial image display system that can display an aerial image and an input device capable of a touch operation on a video displayed in the air without touch on a screen. The aerial image display system includes a reflective polarizer and a half mirror, in which the half mirror is any one of a concave mirror, a Fresnel mirror, or a retroreflective member of a semi-transmissive and semi-reflective type. |
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