Global Patent Index - EP 1099275 A1

EP 1099275 A1 2001-05-16 - CONFORMAL ANTENNA

Title (en)

CONFORMAL ANTENNA

Title (de)

KONFORME ANTENNE

Title (fr)

ANTENNE CONFORMEE

Publication

EP 1099275 A1 (EN)

Application

EP 99937806 A

Priority

  • ZA 9900051 W
  • ZA 9806524 A

Abstract (en)

[origin: WO0005782A1] An antenna structure and a method of forming an antenna on a conductive carrier are claimed and disclosed. The structure includes a carrier (18) having an electricity conductive surface (18.1) and a magnetic field interacting layer (20) including an amorphous or nanocrystalline magnetic material alloy, such as VITROPERM 500 F<TM>, provided on or near the surface. In use, the antenna structure is driven with a signal source generating a frequency in the band 1 MHz to 3000 MHz.

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

H01Q 1/28; H01Q 9/16; H01Q 13/10

IPC 8 full level (invention and additional information)

H01Q 1/28 (2006.01); H01Q 9/16 (2006.01); H01Q 13/10 (2006.01)

CPC (invention and additional information)

H01Q 1/286 (2013.01); H01Q 9/16 (2013.01); H01Q 13/10 (2013.01)

Citation (search report)

See references of WO 0005782A1

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 0005782 A1 20000203; AU 5256199 A 20000214; EP 1099275 A1 20010516

INPADOC legal status


2003-03-19 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20020628

2002-01-30 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20011217

2001-05-16 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010213

2001-05-16 [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