Global Patent Index - EP 2974548 A1

EP 2974548 A1 20160120 - LAMP DEVICE WITH TWO INTERFACES

Title (en)

LAMP DEVICE WITH TWO INTERFACES

Title (de)

LEUCHTVORRICHTUNG MIT ZWEI SCHNITTSTELLEN

Title (fr)

DISPOSITIF D'ÉCLAIRAGE AVEC DEUX INTERFACES

Publication

EP 2974548 A1 20160120 (DE)

Application

EP 14702539 A 20140130

Priority

  • DE 102013102644 A 20130314
  • EP 2014051791 W 20140130

Abstract (en)

[origin: WO2014139724A1] The invention relates to a light-emitting device (100) comprising a first interface (104) for supplying energy to the light-emitting device (100) and comprising a second interface (106) for transmitting a control signal or a plurality of control signals for controlling a lighting property of a light source (102) of the light-emitting device (100).

IPC 8 full level

H05B 37/02 (2006.01); H05B 44/00 (2022.01)

CPC (source: EP US)

H05B 45/10 (2020.01 - EP US); H05B 45/50 (2020.01 - EP US); H05B 47/18 (2020.01 - EP US); H05B 47/19 (2020.01 - EP US); H05B 45/56 (2020.01 - EP US)

Citation (search report)

See references of WO 2014139724A1

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)

DE 102013102644 A1 20140918; DE 102013102644 B4 20180607; CN 105191504 A 20151223; CN 105191504 B 20180216; EP 2974548 A1 20160120; EP 2974548 B1 20200422; ES 2800626 T3 20210104; JP 2016515288 A 20160526; JP 6242408 B2 20171206; US 2016029463 A1 20160128; US 9629223 B2 20170418; WO 2014139724 A1 20140918

DOCDB simple family (application)

DE 102013102644 A 20130314; CN 201480014284 A 20140130; EP 14702539 A 20140130; EP 2014051791 W 20140130; ES 14702539 T 20140130; JP 2015561992 A 20140130; US 201414775225 A 20140130