2D/3D convertible display

Computer graphics processing and selective visual display system – Single display system having stacked superimposed display... – Three-dimensional arrays

Reexamination Certificate

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C345S007000, C345S008000, C345S009000, C345S032000, C345S055000

Reexamination Certificate



A two-dimensional (2D)/three-dimensional (3D) convertible display using a pinhole array, and more particularly, a 2D/3D convertible display, which is easily convertible between the 2D or 3D modes using an electro-optic material of which the refractive index varies according to applied power is provided. A system capable of easily selecting 2D/3D can be used in many fields, which are in need of greatly improved video information, such as medical science, engineering, simulation, and stereoscopic video TV, which will emerge in the near future.

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patent: WO 01/56265 (2001-08-01), None


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