Title:
ELECTRONIC TAG FOR COLLECTING SUBSTANCE CONCENTRATION, AND SYSTEM FOR COLLECTING SUBSTANCE CONCENTRATION
Document Type and Number:
WIPO Patent Application WO/2018/094745
Kind Code:
A1
Abstract:
An electronic tag for collecting substance concentration, and a system for collecting substance concentration. The electronic tag comprises an RFID chip (1), an RFID antenna (2) and a detector (3). The detector (3) comprises a semiconductor layer (31) and a receiving layer (32), wherein the receiving layer (32) is arranged on the semiconductor layer (31). The RFID antenna (2) and the semiconductor layer (31) are respectively electrically connected to the RFID chip (1). By means of the electronic tag for collecting substance concentration, the concentration of a target substance is obtained by measuring a change in the electrical property of a semiconductor layer. The electronic tag has a simple structure. A receiving layer (32) is arranged on a semiconductor layer (31) by means of thin film technology, so that the present invention has a simple manufacturing process and is low in cost.
Inventors:
LIN JIALIANG (CN)
LI JINHUA (CN)
LI ZHONGMING (CN)
LUO HAO (CN)
LI JINHUA (CN)
LI ZHONGMING (CN)
LUO HAO (CN)
Application Number:
PCT/CN2016/107525
Publication Date:
May 31, 2018
Filing Date:
November 28, 2016
Export Citation:
Assignee:
XIAMEN INNOV ELECTRONICS TECH CO LTD (CN)
International Classes:
G06K19/07; G06K7/10
Foreign References:
| CN102693448A | 2012-09-26 | |||
| CN1797806A | 2006-07-05 | |||
| CN102809583A | 2012-12-05 | |||
| CN103399072A | 2013-11-20 | |||
| US20100079288A1 | 2010-04-01 | |||
| US20140011286A1 | 2014-01-09 |
Attorney, Agent or Firm:
BORSAM INTELLECTUAL PROPERTY (CN)
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