| 摘要 |
<p>A portable device (2) comprising, a dual frequency transponder (34) for identifying a person or animal and/or their features, a housing (36) for the dual frequency transponder (34), the housing (36) being adapted to threadably receive a cord (26, 28) or strap (30) therethrough in order to hold the housing (36) to a person or animal, the housing (36) comprising, a body (4), a pair of first legs (16, 16') on opposite sides of the body (4), a pair of first threadable holes (22, 22') between the body (4) and the respective first legs (16, 16'), two pairs of second legs (12, 12', 14, 14') with the pair of first legs(16, 16') therebetween, and two pairs of second threadable holes (18, 18', 20, 20') between respective first and second legs (16, 16' & 12, 12', 14, 14'), and epoxy resin or polyurethane (52) for retaining the dual frequency transponder (34) in the housing (36).</p> |
