(19)
(11) EP 2 426 400 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
10.04.2013 Bulletin 2013/15

(43) Date of publication A2:
07.03.2012 Bulletin 2012/10

(21) Application number: 11179854.2

(22) Date of filing: 02.09.2011
(51) International Patent Classification (IPC): 
F21S 2/00(2006.01)
F21V 23/04(2006.01)
F21V 15/01(2006.01)
F21Y 113/00(2006.01)
F21W 121/00(2006.01)
 F21S 10/02(2006.01)
F21V 14/00(2006.01)
H05B 37/02(2006.01)
F21Y 101/02(2006.01)
(84) Designated Contracting States:
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 States:
BA ME

(30) Priority: 03.09.2010 TW 099129963

(71) Applicant: Pegatron Corporation
Taipei City 112 (TW)

(72) Inventors:
  • Yang, Hsiang-Lin
    112 Beitou District, Taipei City (TW)
  • Chen, Yu-Chang
    112 Beitou District, Taipei City (TW)

(74) Representative: 2K Patentanwälte Blasberg Kewitz & Reichel 
Partnerschaft Corneliusstraße 18
60325 Frankfurt a. M.
60325 Frankfurt a. M. (DE)

   


(54) Elastic lamp with variable colors


(57) An elastic lamp with variable colors (1) includes an elastic body (11), a switch (12), a processing unit (13), a color detecting unit (14), and a light emitting unit (15). The switch, the color detecting unit and the light emitting unit are coupled to the processing unit. The light emitting unit is disposed in the elastic body and can be controlled to emit lights with variable colors. When the switch is turned on based on the deformation of the elastic body, the processing unit enables the color detecting unit to detect the color of an object and thereby generates a color signal (SL). Based on the color signal, the processing unit enables the light emitting unit to emit a light corresponding to the color signal.







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Search report