Global Patent Index - EP 2027582 A2

EP 2027582 A2 2009-02-25 - SYSTEM AND METHOD FOR IDENTIFYING ADIP INFORMATION

Title (en)

SYSTEM AND METHOD FOR IDENTIFYING ADIP INFORMATION

Title (de)

SYSTEM UND VERFAHREN ZUM IDENTIFIZIEREN VON ADIP-INFORMATIONEN

Title (fr)

SYSTEME ET PROCEDE D'IDENTIFICATION D'INFORMATIONS DE TYPE ADIP

Publication

EP 2027582 A2 (EN)

Application

EP 06720593 A

Priority

US 2006004669 W

Abstract (en)

[origin: WO2007092014A2] Methods, apparatus, and systems are provided for decoding Address in Pre-groove (ADIP) information encoded on an optical disk. One method includes receiving a wobble signal and a wobble clock, evaluating consecutive bits of the wobble signal using the wobble clock, and triggering an identification of ADIP information in the wobble signal based on the evaluation.

IPC 8 full level (invention and additional information)

G11B 7/00 (2006.01)

CPC (invention and additional information)

G11B 27/24 (2013.01); G11B 7/24082 (2013.01); G11B 2220/2562 (2013.01)

Citation (search report)

See references of WO 2007092014A3

Designated contracting state (EPC)

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 state (EPC)

AL BA HR MK YU

EPO simple patent family

WO 2007092014 A2 20070816; WO 2007092014 A3 20090522; EP 2027582 A2 20090225; JP 2009526342 A 20090716

INPADOC legal status


2010-06-02 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20091124

2009-07-01 [R17D] SEARCH REPORT (CORRECTION)

- Effective date: 20090522

2009-02-25 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): 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

2009-02-25 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL BA HR MK YU