发明名称 |
CHEMICAL-SELECTIVE DEVICE |
摘要 |
A smartcard or other media that detects the presence of chemical and/or biological compounds or other items of interest on individuals handling by using chemical-selective devices. These chemical-selective devices can include non-linear (e.g., diode and/or transistor) and/or time non-linear (e.g., controlled resistor) electrical components and can indicate exposure to an item of interest through a change in one or more electrical characteristics. The exposure of the chemical-selective devices to items of interest is stored such that, when the smartcard or other media is presented to a card reader, the detection data can be transmitted to the card reader for appropriate processing by the system. |
申请公布号 |
CA2781270(A1) |
申请公布日期 |
2011.05.26 |
申请号 |
CA20102781270 |
申请日期 |
2010.11.17 |
申请人 |
CUBIC CORPORATION |
发明人 |
BONNEAU, WALTER C., JR.;MACKLIN, JON |
分类号 |
G01N27/12;G01N27/414;G01N33/00 |
主分类号 |
G01N27/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|