EP 1806720 A3 20090909 - Plasma display aparatus and method of driving the same
Title (en)
Plasma display aparatus and method of driving the same
Title (de)
Plasmaanzeigevorrichtung und Verfahren zu ihrer Ansteuerung
Title (fr)
Dispositif d'affichage à plasma et son procédé de commande
Publication
Application
Priority
- KR 20050031659 A 20050415
- KR 20050031663 A 20050415
Abstract (en)
[origin: EP1806720A2] In a plasma display apparatus, the magnitudes of reset pulses are controlled or the widths of scan pulses in units of sub-fields, thereby improving contrast, preventing driving margins from deteriorating, stabilizing discharges and improving brightness. The weighted sub-fields need not be arranged in progressive orders of weight, but may be randomly arranged.
IPC 8 full level
G09G 3/20 (2006.01); G09G 3/28 (2013.01); G09G 3/288 (2013.01); G09G 3/291 (2013.01); G09G 3/292 (2013.01); G09G 3/293 (2013.01); G09G 3/294 (2013.01); G09G 3/298 (2013.01)
CPC (source: EP)
G09G 3/2037 (2013.01); G09G 3/2927 (2013.01); G09G 3/293 (2013.01); G09G 3/2022 (2013.01); G09G 3/2932 (2013.01); G09G 3/2935 (2013.01); G09G 2310/0218 (2013.01); G09G 2310/066 (2013.01); G09G 2320/0238 (2013.01); G09G 2360/16 (2013.01)
Citation (search report)
- [E] EP 1710776 A2 20061011 - LG ELECTRONICS INC [KR]
- [XA] KR 20040009331 A 20040131 - SAMSUNG SDI CO LTD
- [XA] EP 1519354 A2 20050330 - LG ELECTRONICS INC [KR]
- [XA] US 2003057855 A1 20030327 - LO LIH-SHANG [TW], et al
- [XA] EP 1365378 A1 20031126 - THOMSON BRANDT GMBH [DE]
- [PX] WO 2005041162 A1 20050506 - THOMSON LICENSING SA [FR], et al
- [A] EP 1271463 A2 20030102 - PIONEER CORP [JP], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1806720 A2 20070711; EP 1806720 A3 20090909; EP 1806720 A8 20090722; JP 2006301583 A 20061102
DOCDB simple family (application)
EP 06250040 A 20060105; JP 2006002371 A 20060110