(19)
(11) EP 1 866 733 A1

(12)

(43) Date of publication:
19.12.2007 Bulletin 2007/51

(21) Application number: 06715859.2

(22) Date of filing: 03.02.2006
(51) International Patent Classification (IPC): 
G06F 3/02(2006.01)
(86) International application number:
PCT/KR2006/000406
(87) International publication number:
WO 2006/090984 (31.08.2006 Gazette 2006/35)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK YU

(30) Priority: 23.02.2005 KR 20050014745
31.03.2005 KR 20050026867

(71) Applicants:
  • Epivalley Co., Ltd.
    Kwangju-si, Kyunggi-do 464-892 (KR)
  • Luxiium Lighting & Technology, Inc.
    Kyunggi-do 463-862 (KR)

(72) Inventors:
  • YOO, Tae-Kyung 115-603, Samsung Raemian Apt.
    Kyunggi-do 449-557 (KR)
  • CHOI, Min-Ho 103-807, City Keukdong Apt.
    Seoul 138-041 (KR)

(74) Representative: Schmitt, Armand et al
Office Ernest T. Freylinger S.A. 234, route d'Arlon, B.P. 48
8001 Strassen
8001 Strassen (LU)

   


(54) KEYBOARD AND METHOD OF SELECTING COLORS OF KEYS OF THE KEYBOARD