Title:
開封検知容器
Document Type and Number:
Japanese Patent JP6924412
Kind Code:
B2
Abstract:
To provide an unsealing detection container for preventing a container body storing contents such as confidential documents from being illicitly unsealed.SOLUTION: An unsealing detection container 1 includes a container body 2, and a lid 3. A communication module 30 with a circuit is provided on the container body 2. A magnet 34 capable of connecting to a conductive circuit 32 of the communication module 30 with a circuit is provided on the lid 3. The communication module 30 with a circuit includes a communication module 10 incorporating an IC chip 12, and opening/closing operation of the container body 2 is recorded on the IC chip 12 in time series.SELECTED DRAWING: Figure 1A
Inventors:
Hiroko Takahashi
Application Number:
JP2017182880A
Publication Date:
August 25, 2021
Filing Date:
September 22, 2017
Export Citation:
Assignee:
Dai Nippon Printing Co.,Ltd.
International Classes:
G09F3/03; B65D5/43; B65D27/30; B65D55/02
Domestic Patent References:
| JP2007128199A | ||||
| JP11109865A | ||||
| JP2006507995A | ||||
| JP2015101391A | ||||
| JP2002234542A |
Foreign References:
| WO2006064523A1 |
Attorney, Agent or Firm:
Hiroyuki Nagai
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Yukihiro Hotta
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Yukihiro Hotta