Global Patent Index - EP 1076904 A1

EP 1076904 A1 2001-02-21 - DAMPER FOR ELECTRONIC DEVICE

Title (en)

DAMPER FOR ELECTRONIC DEVICE

Title (de)

DÄMPFER FÜR ELEKTRONISCHE VORRICHTUNG

Title (fr)

AMORTISSEUR POUR DISPOSITIF ELECTRONIQUE

Publication

EP 1076904 A1 (EN)

Application

EP 00926737 A

Priority

  • DE 19911184 A
  • EP 0002214 W

Abstract (en)

[origin: WO0054280A1] The invention relates to an electronic device for reading information stored on disc-shaped data carriers and/or writing information on disc-shaped data carriers, comprising a housing (1) and an optical unit (2) arranged in the housing (1), at least one damper (3) being provided between the housing (1) and the optical unit (2). According to the invention, the damper (3) comprises a porous material (5) and a fluid (6).

IPC 1-7 (main, further and additional classification)

G11B 33/08; F16F 13/00

IPC 8 full level (invention and additional information)

H05K 7/12 (2006.01); F16F 5/00 (2006.01); F16F 9/00 (2006.01); F16F 13/00 (2006.01); F16F 13/08 (2006.01); G11B 25/04 (2006.01); G11B 33/08 (2006.01); G11B 33/12 (2006.01)

CPC (invention and additional information)

F16F 9/003 (2013.01); F16F 5/00 (2013.01); F16F 9/006 (2013.01); F16F 13/00 (2013.01); F16F 13/08 (2013.01); G11B 33/08 (2013.01)

Citation (search report)

See references of WO 0054280A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 0054280 A1 20000914; EP 1076904 A1 20010221; JP 2002539577 A 20021119

INPADOC legal status


2002-04-10 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20010315

2001-04-04 [D18W] WITHDRAWAL (DELETED)

- Ref Legal Event Code: D18W

2001-03-28 [18W] WITHDRAWN

- Ref Legal Event Code: 18W

- Date of withdrawal: 20010205

2001-02-21 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-02-21 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Ref Legal Event Code: AX

- Free Format Text: AL;LT;LV;MK;RO;SI