EP 1305833 A1 20030502 - ILLUMINATION DEVICE WITH AT LEAST ONE LED AS THE LIGHT SOURCE
Title (en)
ILLUMINATION DEVICE WITH AT LEAST ONE LED AS THE LIGHT SOURCE
Title (de)
BELEUCHTUNGSEINHEIT MIT MINDESTENS EINER LED ALS LICHTQUELLE
Title (fr)
UNITE D'ECLAIRAGE COMPORTANT AU MOINS UNE DEL COMME SOURCE DE LUMIERE
Publication
Application
Priority
- DE 0102849 W 20010727
- DE 10036940 A 20000728
Abstract (en)
[origin: WO0211214A1] The invention relates to a luminescence conversion LED based illumination device that emits primarily radiation in the range of from 370 and 430 nm of the optical spectrum (peak wavelength). Said radiation is converted to radiation having a longer wavelength using three luminescent substances that emit in the red, green and blue range.
IPC 1-7
IPC 8 full level
C09K 11/08 (2006.01); C09K 11/56 (2006.01); C09K 11/59 (2006.01); C09K 11/62 (2006.01); C09K 11/64 (2006.01); C09K 11/70 (2006.01); C09K 11/72 (2006.01); C09K 11/80 (2006.01); C09K 11/88 (2006.01); H01L 33/00 (2006.01); H01L 33/50 (2010.01)
CPC (source: EP US)
C09K 11/0883 (2013.01 - EP US); C09K 11/584 (2013.01 - EP US); C09K 11/642 (2013.01 - EP US); C09K 11/665 (2013.01 - EP US); C09K 11/7733 (2013.01 - EP US); C09K 11/7734 (2013.01 - EP US); C09K 11/77342 (2021.01 - EP US); C09K 11/774 (2013.01 - EP US); C09K 11/778 (2013.01 - EP US); C09K 11/7794 (2013.01 - EP US); C09K 11/7796 (2013.01 - EP US); C09K 11/886 (2013.01 - EP US); H01L 33/504 (2013.01 - EP US); H05B 33/14 (2013.01 - EP US); H01L 33/502 (2013.01 - EP US); H01L 2224/32245 (2013.01 - EP US); H01L 2224/48091 (2013.01 - EP US); H01L 2224/48247 (2013.01 - EP US); H01L 2224/73265 (2013.01 - EP US); Y02B 20/00 (2013.01 - EP US)
Citation (search report)
See references of WO 0211214A1
Citation (examination)
- JP 2000073052 A 20000307 - TOSHIBA CORP, et al
- EP 1111026 A1 20010627 - NICHIA CORP [JP]
- GB 1208368 A 19701014 - RCA CORP FORMERLY RADIO CORP O [US]
- EP 0650089 A1 19950426 - DU PONT [US]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0211214 A1 20020207; CN 1214471 C 20050810; CN 1444775 A 20030924; DE 10036940 A1 20020207; EP 1305833 A1 20030502; EP 1970970 A2 20080917; EP 1970970 A3 20081001; EP 1970970 B1 20161207; JP 2004505470 A 20040219; JP 2012235140 A 20121129; JP 5419315 B2 20140219; KR 100920533 B1 20091008; KR 20030017644 A 20030303; TW 531904 B 20030511; US 2004056256 A1 20040325; US 2006055315 A1 20060316; US 2007170842 A1 20070726; US 7064480 B2 20060620; US 7239082 B2 20070703; US 7821196 B2 20101026
DOCDB simple family (application)
DE 0102849 W 20010727; CN 01813552 A 20010727; DE 10036940 A 20000728; EP 01956394 A 20010727; EP 08158704 A 20010727; JP 2002516838 A 20010727; JP 2012149687 A 20120703; KR 20037000852 A 20010727; TW 90118276 A 20010726; US 25977605 A 20051027; US 31172202 A 20021219; US 72581507 A 20070320