Title:
商品の保存を制御する方法、システム並びにコンポーネント
Document Type and Number:
Japanese Patent JP2005519259
Kind Code:
A
Abstract:
The invention pertains to a method, a system and a component for systematically and automatically controlling a product, whose preservation in a distribution circuit depends on temperature, in particular a product subjected to a cold chain. The method includes: affixing, on the product, a marker including elements, in particular the bars of a bar code, intended to be identified by automatic processing units, fixing a component on the product. The component includes at least one part including a mask intended for masking the elements of the marker, at least temporarily, without modifying them, when (i) the temperature of the product exceeds a specific temperature threshold or (ii) when the preservation conditions differ from a specific reference level, in particular characterized by the exceeding of a specific temperature threshold for a longer duration than a specific duration or by the exceeding of a specific preservation duration.
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Inventors:
VAIANON RENAULT
Application Number:
JP2003529110A
Publication Date:
June 30, 2005
Filing Date:
September 16, 2002
Export Citation:
Assignee:
VAIANON RENAULT
International Classes:
G01K11/18; G01K3/04; (IPC1-7): G01K11/18; G01K3/04
Domestic Patent References:
| JPH11248549A | 1999-09-17 | |||
| JPH0529075U | 1993-04-16 | |||
| JPH0599754A | 1993-04-23 | |||
| JPH0519695A | 1993-01-29 |
Attorney, Agent or Firm:
Yu Koyama