EP 3719785 A1 20201007 - REDUCTION OF BURN-IN EFFECTS IN A DISPLAY
Title (en)
REDUCTION OF BURN-IN EFFECTS IN A DISPLAY
Title (de)
REDUZIERUNG VON EINBRENNEFFEKTEN IN EINER ANZEIGE
Title (fr)
RÉDUCTION DES EFFETS DE RÉMANENCE DANS UN AFFICHEUR
Publication
Application
Priority
EP 19465521 A 20190403
Abstract (en)
The present invention is related to a method, a computer program code, and an apparatus for reducing burn-in effects in a display. The invention is further related to a display and an image generator, which make use of such a method or apparatus. In a first step, an image to be displayed is obtained (10). Furthermore, a target position for the image in a display area is determined (11). The target position varies over time around a nominal position. Then the image is preprocessed (12) for display at the determined target position. Finally, the preprocessed image is output (13) for display.
IPC 8 full level
G09G 3/3208 (2016.01)
CPC (source: EP)
G09G 3/3208 (2013.01); G09G 2320/046 (2013.01); G09G 2380/10 (2013.01)
Citation (applicant)
US 2017069266 A1 20170309 - NATHAN AROKIA [GB], et al
Citation (search report)
- [XY] US 2019027077 A1 20190124 - KUDO SHIRO [JP]
- [Y] IN H-J ET AL: "A NOVEL FEEDBACK-TYPE AMOLEDS DRIVING METHOD FOR LARGE-SIZE PANEL APPLICATIONS", 1 January 2005, 2005 SID INTERNATIONAL SYMPOSIUM DIGEST OF TECHNICAL PAPERS. BOSTON, MA, MAY 24 - 27, 2005; [SID INTERNATIONAL SYMPOSIUM DIGEST OF TECHNICAL PAPERS], SAN JOSE, CA : SID, US, PAGE(S) 252 - 255, XP001244188
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 19465521 A 20190403