EP 1971191 B1 20130410 - Electric/electronic device for generating colour depictions
Title (en)
Electric/electronic device for generating colour depictions
Title (de)
Elektrische/elektronische Einrichtung zur Erzeugung von Farbdarstellungen
Title (fr)
Dispositif électrique/électronique destiné à la production de représentations colorées
Publication
Application
Priority
DE 102007012007 A 20070313
Abstract (en)
[origin: EP1971191A2] The electrical or electronic device has an algorithm that is implemented into the microprocessor (5) of the correction unit (4) for controlling of the colored light impression. A quantifier of the correction data is made from the portions of red, green and blue depending upon composition of the colored light impression, and correction data is put down in proper memory (6) of the correction unit.
IPC 8 full level
H04N 1/60 (2006.01); H05B 33/08 (2006.01); H05B 44/00 (2022.01)
CPC (source: EP US)
H05B 45/20 (2020.01 - EP US)
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 MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1971191 A2 20080917; EP 1971191 A3 20120912; EP 1971191 B1 20130410; DE 102008013121 A1 20080925
DOCDB simple family (application)
EP 07025060 A 20071222; DE 102008013121 A 20080307