Title:
DISPLAY AND ITS DRIVING METHOD
Document Type and Number:
Japanese Patent JP2008304896
Kind Code:
A
Abstract:
To provide a display capable of preventing increase of current consumption in a data driving part while maintaining the display quality at a high level by quickening rise and fall of the pixel electrode voltage accompanied by application of a data voltage.
A data driving part of the display includes a precharge part. The precharge part inputs a plurality of precharge voltages to select a specific precharge voltage according to the gradation of the input image data out of the plurality of the precharge voltages. The precharge part also applies the selected precharge voltage to a data line.
Inventors:
LEE JAE-HAN
Application Number:
JP2008018161A
Publication Date:
December 18, 2008
Filing Date:
January 29, 2008
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD
International Classes:
G09G3/36; G02F1/133; G09G3/20
Domestic Patent References:
JPH1011032A | 1998-01-16 | |||
JP2007004109A | 2007-01-11 | |||
JP2001166741A | 2001-06-22 | |||
JP2007053460A | 2007-03-01 | |||
JP2001022328A | 2001-01-26 | |||
JP2001051661A | 2001-02-23 | |||
JP2006099850A | 2006-04-13 | |||
JP2006227272A | 2006-08-31 | |||
JPH0359595A | 1991-03-14 |
Attorney, Agent or Firm:
Yukio Ono
Tomoko Inazumi
Tomoko Inazumi