Stereoscopic image display device
AssigneeKabushiki Kaisha Toshiba
InventorNobuhide YAMADA
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Abstract
According to one embodiment, a stereoscopic image display device includes a three-dimensional pixel unit, a backlight, and an arithmetic/control circuit. The three-dimensional pixel unit includes a plurality of pixel cells that are formed of an optical material having electrically changeable optical characteristics, are arranged in a mutually separated manner and in a three-dimensional manner, and are electrically connected with transparent wiring patterns. The backlight is configured to emit illumination light to the three-dimensional pixel unit. The arithmetic/control circuit is configured to control the plurality of pixel cells individually via the wiring patterns on the basis of input three-dimensional image data to cause the three-dimensional pixel unit to function as a transmissive hologram.
Claims7
A stereoscopic image display device comprising:
- a three-dimensional pixel unit including a plurality of pixel cells, the plurality of pixel cells being formed of an optical material having electrically changeable optical characteristics, being arranged in a three-dimensional manner, and being electrically connected with transparent wiring patterns;
- a backlight configured to emit illumination light to the three-dimensional pixel unit;
- and
- an arithmetic/control circuit configured to control the plurality of pixel cells individually via the wiring patterns on a basis of input three-dimensional image data to cause the three-dimensional pixel unit to function as a transmissive hologram.
Dependencies are inferred from the claim text.