Patent ID: 8982193
Filing Date: 2015-03-17
Classification: B60K,G02B,G09G,H04N

Abstract:
1. A stereoscopic image display device comprising: a display panel that displays a 2D image in the 2D mode and displays a 3D image in the 3D mode; a control unit that receives first to m-th image data (m is a natural number greater than 2), and in the 3D mode time-divides and sequentially outputs the left-eye image data of each of the first to m-th image data, and then time-divides and sequentially outputs the right-eye image data of each of the first to m-th image data after the sequential output of the left-eye image data of each of the first to m-th image data is complete, the control unit including an image data compensation unit configured to convert a frame frequency of the received first to m-th image data to a higher frame frequency; and first to m-th liquid crystal shutter glasses that open and close the left-eye shutter and the right-eye shutter in synchronization with each of the first to m-th liquid crystal shutter glass control signals generated from the control unit, wherein, in the 3D mode, only the left-eye shutter of each of the first to m-th liquid crystal shutter glasses is opened in synchronization with a period during which the left-eye image data of each of the first to m-th image data is output, and only the right-eye shutter of each of the first to m-th liquid crystal shutter glasses is opened in synchronization with a period during which the right-eye image data of each of the first to m-th image data is output.