发明名称 |
物品が環境条件に曝されたかどうかを判定するためのセンサーおよび方法 |
摘要 |
A method for determining whether an item has been exposed to an environmental condition during a monitoring period. The method includes placing a sensor at least in proximity to the item at the beginning of the monitoring period so that the sensor will be exposed to a level of an environmental condition that can be correlated to an exposure level of the item to the environmental condition; reading the sensor; and determining from reading the sensor whether the item has been exposed to the environmental condition. The sensor includes a detecting material comprising a photochromic or photothermochromic material, the detecting material selected so that upon exposure to the environmental condition the detecting material exhibits a detectable color change. |
申请公布号 |
JP5959608(B2) |
申请公布日期 |
2016.08.02 |
申请号 |
JP20140250823 |
申请日期 |
2014.12.11 |
申请人 |
ゼロックス コーポレイションXEROX CORPORATION |
发明人 |
トーマス エー. カバサリス;ピーター エム. カズマイア;ゲイブルエル イフタイム;ケンタロー モリミツ;アデラ ゴアデマ |
分类号 |
G01N17/00 |
主分类号 |
G01N17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|