Patent ID: 6339411
Filing Date: 2002-01-15
Classification: G02B,G09G

Abstract:
A video signal display device, comprising:displaying means having a line scan driving circuit disposed in a horizontal direction of a display region and a pixel driving circuit disposed in a vertical direction of said display region for performing image display with pixel groups each forming one line in said vertical direction being scanned in said horizontal direction; vertical-horizontal converting means for converting an image data stream supplied with pixels arranged in groups of horizontal rows into an image data stream with pixels arranged in groups of vertical columns; and display controlling means for executing image display in said display region of said displaying means by carrying out predetermined processing on said pixel driving circuit and supplying to said pixel driving circuit image data outputted from said vertical-horizontal converting means and supplying a horizontal direction scanning signal synchronized with said image data outputted from said vertical-horizontal converting means to said line scan driving circuit.