<p>An ear stud (1) for identifying an animal, provided with a housing (2) and a transponder (4) received in the housing which is designed for transmitting an indentif ication code upon introduction of the ear stud into an electromagnetic interrogation field, wherein the transponder is provided with at least one antenna coil (6), wherein the antenna coil is manufactured from at least one wire comprising at least one aluminum core.</p>
申请公布号
WO2009070021(A1)
申请公布日期
2009.06.04
申请号
WO2008NL50753
申请日期
2008.11.26
申请人
N.V. NEDERLANDSCHE APPARATENFABRIEK NEDAP;ROOSENBOOM, DERK JAN;ZENTS, OTTO THEODORUS JOZEF;SCHAEPERCLAUS, EDWIN;STEKELENBURG, JAN CORNELIS
发明人
ROOSENBOOM, DERK JAN;ZENTS, OTTO THEODORUS JOZEF;SCHAEPERCLAUS, EDWIN;STEKELENBURG, JAN CORNELIS
