EP 1603107 A1 20051207 - Method for driving LCD device
Title (en)
Method for driving LCD device
Title (de)
Verfahren zur Ansteuerung einer Flüssigkristallanzeigevorrichtung
Title (fr)
Procédé de commande d'un dispositif d'affichage à cristaux liquides
Publication
Application
Priority
EP 04013038 A 20040602
Abstract (en)
Disclosed is a method for driving pixels of an LCD device, wherein an overlapping area between a data line connected to a data driver and a gate line connected to a gate driver defines a pixel of an LCD device. A first gate driver is selected from the LCD device' at least two gate drivers based on a selection rule. Starting from a line A, the first gate driver displays a part of a picture image by sequentially displaying the image line by line up to a number of lines according to a pre-determined display range. Then a second gate driver based on the selection rule displays a part of an all black image by displaying, from a line B, a number of lines based on a pre-determined display range simultaneously. The line B is separated from the line A by a number of lines according to a pre-determined gap range.
IPC 1-7
IPC 8 full level
G09G 3/36 (2006.01)
CPC (source: EP)
G09G 3/3666 (2013.01); G09G 3/3677 (2013.01); G09G 3/3688 (2013.01); G09G 2310/062 (2013.01); G09G 2320/0233 (2013.01); G09G 2320/0261 (2013.01)
Citation (search report)
- [X] US 2004001054 A1 20040101 - NITTA HIROYUKI [JP], et al
- [X] US 5490000 A 19960206 - TANAKA TOMIO [JP], et al
- [X] US 2001003448 A1 20010614 - NOSE TAKASHI [JP], et al
- [X] US 6489941 B1 20021203 - INAGE FUMIAKI [JP], et al
- [A] EP 0284134 A1 19880928 - PHILIPS NV [NL]
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DOCDB simple family (application)
EP 04013038 A 20040602