Patent ID: 7264993

Claim:
A method for producing information carriers ( 11 ), which have integrated circuits (ICs, 30 ) and antennas ( 12 , 13 ) connected to them, wherein on surface regions ( 27 , 28 ) of a web ( 14 ) along at least one web lane ( 35 , 36 , 37 ), antennas ( 12 , 13 ) are applied to the web ( 14 ) in succession at regular intervals from one another, and moreover one IC ( 30 ) per antenna ( 12 , 13 ) is connected electrically conductively by its housing or its contacts ( 31 , 32 ) to associated contact faces ( 33 , 34 ) of the antenna ( 12 ), and wherein, in alternating sequence for the antennas ( 12 , 13 ) of one web lane ( 35 ), the antenna pattern with contact faces ( 33 , 34 ) of one antenna ( 12 ) is different from the antenna pattern with contact faces ( 43 , 44 ) of the next antenna ( 13 ) in this web lane ( 35 ).