EP 1918903 B1 20090729 - Plasma display and controlling device and method thereof
Title (en)
Plasma display and controlling device and method thereof
Title (de)
Plasmaanzeigevorrichtung und Verfahren zu ihrer Ansteuerung
Title (fr)
Affichage à plasma et dispositif et procédé de commande correspondant
Publication
Application
Priority
KR 20060107747 A 20061102
Abstract (en)
[origin: EP1918903A1] The present invention relates to a plasma display, and a controller and driving method thereof. In the driving method for sequentially driving a plasma display by a plurality of subfields divided into first and second subfield groups from one frame, a) it is determined whether at least one subfield to be turned on is included in one subfield group among the first and second subfield groups, b) a subfield turn-on time control signal for controlling a turn-on time of the subfield to be turned on is generated according to a determined result in a), and c) the subfield is turned on at the turn-on time corresponding to the subfield turn-on time control signal.
IPC 8 full level
G09G 3/288 (2006.01); G09G 3/28 (2013.01)
CPC (source: EP KR)
G09G 3/204 (2013.01 - EP); G09G 3/2803 (2013.01 - EP); G09G 3/296 (2013.01 - KR); G09G 2320/0247 (2013.01 - EP); G09G 2320/0266 (2013.01 - EP)
Designated contracting state (EPC)
DE FR GB HU
DOCDB simple family (publication)
EP 1918903 A1 20080507; EP 1918903 B1 20090729; CN 100576298 C 20091230; CN 101174378 A 20080507; DE 602007001762 D1 20090910; KR 100869797 B1 20081121; KR 20080040148 A 20080508
DOCDB simple family (application)
EP 07101549 A 20070201; CN 200710084740 A 20070228; DE 602007001762 T 20070201; KR 20060107747 A 20061102