EP 2116107 A1 20091111 - CONTROLLABLE LIGHTING SYSTEM, POINTING DEVICE THEREFORE AND METHOD OF LIGHTING CONTROL
Title (en)
CONTROLLABLE LIGHTING SYSTEM, POINTING DEVICE THEREFORE AND METHOD OF LIGHTING CONTROL
Title (de)
STEUERBARES BELEUCHTUNGSSYSTEM, ZEIGEVORRICHTUNG DAFÜR UND VERFAHREN ZUR BELEUCHTUNGSSTEUERUNG
Title (fr)
SYSTÈME D'ÉCLAIRAGE RÉGLABLE, DISPOSITIF DE POINTAGE POUR CELUI-CI ET PROCÉDÉ DE COMMANDE D'ÉCLAIRAGE
Publication
Application
Priority
- IB 2008050265 W 20080125
- EP 07101554 A 20070201
- EP 08702520 A 20080125
Abstract (en)
[origin: WO2008093266A1] The invention relates to a controllable lighting system, witha controlunit (10) to controla light source (13-1, 13-2) for lighting a space, which light source is controllable by the controlunit (10), a pointing device (1) emitting a beam (2) of light to form a visual pointer (3) ata position in said space, and a position detector to determine the position of the pointer (3). The pointing device (1) is arranged to vary the emitted beam (2) of light as a function of said position in space to indicate whether controlling the lighting ofthe space at the determined position is possible. In this way, a lighting system which is controllable in a more naturaland more reliable way is obtained, since the user can see the pointer and see what is possible in lighting control. The invention also provides a method of controlling the lighting system and a pointing device.
IPC 8 full level
H05B 37/02 (2006.01); G06F 3/033 (2013.01); G06F 3/0346 (2013.01); G06F 3/048 (2013.01)
CPC (source: EP)
H05B 47/19 (2020.01)
Citation (search report)
See references of WO 2008093266A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008093266 A1 20080807; CN 101627663 A 20100113; EP 2116107 A1 20091111; JP 2010518553 A 20100527; JP 5112452 B2 20130109
DOCDB simple family (application)
IB 2008050265 W 20080125; CN 200880003669 A 20080125; EP 08702520 A 20080125; JP 2009547784 A 20080125