Global Patent Index - EP 1240653 A1

EP 1240653 A1 2002-09-18 - METHOD FOR PRODUCTION OF A REGULAR MULTI-LAYER CONSTRUCTION, IN PARTICULAR FOR ELECTRICAL DOUBLE LAYER CAPACITORS AND THE CORRESPONDING DEVICE

Title (en)

METHOD FOR PRODUCTION OF A REGULAR MULTI-LAYER CONSTRUCTION, IN PARTICULAR FOR ELECTRICAL DOUBLE LAYER CAPACITORS AND THE CORRESPONDING DEVICE

Title (de)

VERFAHREN ZUR HERSTELLUNG EINES REGELMÄSSIGEN MEHRSCHICHTAUFBAUS FÜR INSBESONDERE ELEKTRISCHE DOPPELSCHICHTKONDENSATOREN UND VORRICHTUNG DAFÜR

Title (fr)

PROCEDE POUR PRODUIRE UNE STRUCTURE MULTICOUCHE REGULIERE NOTAMMENT POUR DES CONDENSATEURS ELECTRIQUES A DOUBLE COUCHE, ET DISPOSITIF CORRESPONDANT

Publication

EP 1240653 A1 (DE)

Application

EP 00993554 A

Priority

  • DE 0004315 W
  • DE 19961840 A

Abstract (en)

[origin: WO0146973A1] A method for the production of multi-layered constructions with repeating layer sequences is disclosed, whereby a band shaped support layer (1) is partially separated into individual sections each of the same size, whereby a stable connection (4) remains between the individual sections. After a continuous application of at least one further material layer (6) on the surface for the support material, the individual sections are completely separated either by cutting or stamping out. The multi-layer construction is obtained by stacking the multi-layer sections one on top of the other, whereby optionally a further intermediate layer may be added between two multi-layer sections.

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

H01G 4/30; H01G 9/155

IPC 8 full level (invention and additional information)

B32B 37/00 (2006.01); H01G 4/30 (2006.01); H01G 9/00 (2006.01); H01G 9/155 (2006.01); H01G 13/00 (2006.01); H01L 21/02 (2006.01)

CPC (invention and additional information)

H01G 9/155 (2013.01); H01G 4/30 (2013.01); Y02E 60/13 (2013.01); Y10T 29/417 (2013.01); Y10T 29/43 (2013.01); Y10T 29/435 (2013.01)

Citation (search report)

See references of WO 0146973A1

Designated contracting state (EPC)

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

EPO simple patent family

WO 0146973 A1 20010628; BR 0016556 A 20020910; CA 2395261 A1 20010628; CN 1413352 A 20030423; DE 19961840 C1 20010705; EP 1240653 A1 20020918; HU 0203508 A2 20030328; JP 2003529918 A 20031007; RU 2002119403 A 20040220; US 2003003685 A1 20030102; US 6740351 B2 20040525

INPADOC legal status


2005-04-13 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20041008

2002-09-18 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020515

2002-09-18 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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