(19)
(11) EP 1 839 307 A2

(12)

(88) Date of publication A3:
23.11.2006

(43) Date of publication:
03.10.2007 Bulletin 2007/40

(21) Application number: 06700313.7

(22) Date of filing: 04.01.2006
(51) International Patent Classification (IPC): 
G11B 20/10(2006.01)
G11B 27/00(2006.01)
(86) International application number:
PCT/KR2006/000031
(87) International publication number:
WO 2006/078100 (27.07.2006 Gazette 2006/30)
(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

(30) Priority: 19.01.2005 US 644588 P
16.11.2005 KR 20050109694

(71) Applicant: LG Electronics Inc.
Seoul 150-721 (KR)

(72) Inventor:
  • SEO, Kang Soo 104-1504, Chowon APT., 898
    Anyang-si, Gyeonggi-do, 431-070 (KR)

(74) Representative: Vossius & Partner 
Siebertstrasse 4
81675 München
81675 München (DE)

   


(54) RECORDING MEDIUM, APPARATUS FOR DECRYPTING DATA AND METHOD THEREOF