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Details

Veröffentlichungs-Nr.

EP2453291

Aktenzeichen

EP11189183

Anmeldetag

15. November 2011

Veröffentlichung

20. April 2016

Erteilung

20. April 2016

Rechtsraum

EP

IPC

G02B27/22H04N13/04

Abstract

There is provided a technology capable of reducing crosstalk at the time of 3D display in a display device using a liquid crystal lens that forms cylindrical lenses by controlling a voltage applied to a liquid crystal panel. The display device includes a liquid crystal display panel which includes a substrate including a plurality of strip-shaped transparent electrodes and a plurality of strip-shaped light shielding portions overlapping with the electrodes. The display device displays an image by switching a two-dimensional display and a three-dimensional display, and the cylindrical lenses making up a parallax barrier, are formed by controlling a refraction index of a liquid crystal layer.

Anmelder

Firmen

Japan Display Inc.
Hitachi Displays, Ltd.

Land

🇯🇵 Japan

Fachgebiete