EP 1405258 A1 20040407 - LEAD FRAME ANTENNA
Title (en)
LEAD FRAME ANTENNA
Title (de)
LEITERRAHMENANTENNE
Title (fr)
ANTENNE CONSTITUEE D'UNE GRILLE DE CONNEXION
Publication
Application
Priority
CH 0100438 W 20010712
Abstract (en)
[origin: WO03007232A1] RFID transponder comprising an integrated circuit (IC) connected to an antenna circuit. The antenna circuit is constituted of at least one lead frame (LF) layer. These lead frame layers are shaped and formed to be at same time the antenna, which can be three dimensional by using several lead frame layers, the mounting substrate for the ASIC (Application Specific Integrated Circuit) or integrated circuit (IC) and as support for the packaging.
IPC 1-7
G06K 19/077; G06K 19/07; H01Q 1/22; H01Q 9/06; H01L 23/52; H01Q 7/00
IPC 8 full level
G06K 19/077 (2006.01); H01L 23/495 (2006.01); H01Q 1/22 (2006.01); H01Q 7/00 (2006.01); H01Q 9/06 (2006.01)
CPC (source: EP)
G06K 19/07749 (2013.01); G06K 19/0775 (2013.01); H01L 23/49541 (2013.01); H01Q 1/2225 (2013.01); H01Q 7/00 (2013.01); H01Q 9/065 (2013.01); H01L 24/48 (2013.01); H01L 24/49 (2013.01); H01L 2224/05599 (2013.01); H01L 2224/45099 (2013.01); H01L 2224/48247 (2013.01); H01L 2224/49111 (2013.01); H01L 2224/4941 (2013.01); H01L 2224/85444 (2013.01); H01L 2924/00014 (2013.01); H01L 2924/14 (2013.01); H01L 2924/181 (2013.01)
Citation (search report)
See references of WO 03007232A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
DOCDB simple family (application)
CH 0100438 W 20010712; EP 01944868 A 20010712