Global Patent Index - EP 0931440 A1

EP 0931440 A1 19990728 - METHOD FOR MAKING A CONDUCTOR, OR ELECTRIC CIRCUIT BALANCED IN RADIOELECTRIC INTERFERENCE SUCH AS MICRO-DISCHARGE AND CORRESPONDING CONDUCTOR OR CIRCUIT

Title (en)

METHOD FOR MAKING A CONDUCTOR, OR ELECTRIC CIRCUIT BALANCED IN RADIOELECTRIC INTERFERENCE SUCH AS MICRO-DISCHARGE AND CORRESPONDING CONDUCTOR OR CIRCUIT

Title (de)

HERSTELLUNGSVERFAHREN VON EINEM LEITER ODER EINER SCHALTUNG MIT EINER FUNK-ENTSTÖRUNGSKOMPENSIERUNG (ESD) SOWIE DANACH HERGESTELLTE LEITER ODER SCHALTUNG

Title (fr)

PROCEDE DE FABRICATION D'UN CONDUCTEUR, OU CIRCUIT, ELECTRIQUE COMPENSE EN PARASITES RADIOELECTRIQUES TELS QUE MICRO-DECHARGES ET CONDUCTEUR OU CIRCUIT CORRESPONDANT

Publication

EP 0931440 A1 19990728 (FR)

Application

EP 97944935 A 19971007

Priority

  • FR 9701786 W 19971007
  • FR 9612369 A 19961010

Abstract (en)

[origin: FR2754630A1] The invention concerns a method for making a conductor, or electric circuit balanced in radioelectric interference, including those derived from the circuit itself. It consists in applying a semiconducting material (2) of per unit length resistivity for maintaining the external surface of the conductor (1) to the electric circuit with a static electric potential close to that of the conductor (1) and for absorbing the erratic discharge currents in order to eliminate the interface micro-discharge interference phenomena. The invention is applicable to the fields of high fidelity equipment, house automation, and instrumentation.

IPC 1-7

H05K 9/00; H01F 1/44

IPC 8 full level

H01B 13/22 (2006.01); H05K 9/00 (2006.01)

CPC (source: EP KR US)

H05K 9/00 (2013.01 - EP KR US)

Citation (search report)

See references of WO 9816094A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

FR 2754630 A1 19980417; FR 2754630 B1 20001201; AU 4626897 A 19980505; BR 9712303 A 19990831; CA 2266655 A1 19980416; CN 1233386 A 19991027; EP 0931440 A1 19990728; JP 2001502109 A 20010213; KR 20000048903 A 20000725; TW 352476 B 19990211; US 6438250 B1 20020820; WO 9816094 A1 19980416

DOCDB simple family (application)

FR 9612369 A 19961010; AU 4626897 A 19971007; BR 9712303 A 19971007; CA 2266655 A 19971007; CN 97198694 A 19971007; EP 97944935 A 19971007; FR 9701786 W 19971007; JP 51725998 A 19971007; KR 19997002933 A 19990403; TW 86114619 A 19971007; US 28425599 A 19990409