Title:
【発明の名称】表面波変換器デバイス及び該デバイスを用いた識別システム
Document Type and Number:
Japanese Patent JP2002539743
Kind Code:
A
Abstract:
A tag card structure allows electrodes in a dispersive transducer (9) with a positive electrode aerial part (31) and a negative electrode aerial part (32) to connect to common bus wires in non-dispersive transducers (16). A transducer device reacts to an electromagnetic chirp signal (14) as an input signal with a pulse train (40) with a logical binary order of '10110011'.
Inventors:
Zbigniew Ianelli
Manfred Coslar
Manfred Coslar
Application Number:
JP2000605963A
Publication Date:
November 19, 2002
Filing Date:
April 01, 1999
Export Citation:
Assignee:
NANOTRON Gesellschaft fuer Mikrotechnik mbH
International Classes:
G06K19/07; G01S13/02; G01S13/75; G01S13/76; G01S13/79; G06K17/00; G06K19/067; H03H9/44; H03H9/64; H04B1/59; H04B5/00; H04R23/00; (IPC1-7): H04B1/59; G01S13/75; G01S13/76; G01S13/79; G06K17/00; G06K19/07
Attorney, Agent or Firm:
Aoyama Ryo (1 person outside)