Title:
ANTENNA AREA ARRAY, SECURITY INSPECTION DEVICE, AND SECURITY INSPECTION METHOD
Document Type and Number:
WIPO Patent Application WO/2020/147437
Kind Code:
A1
Abstract:
The present application provides an antenna area array, a security inspection device, and a security inspection method. The antenna area array is applied to a planar security inspection instrument. The antenna area array at least comprises: a main body board provided with a plurality of preset positions, the plurality of preset positions comprising first preset positions and second preset positions; first antenna array groups arranged on the first preset positions according to a preset condition; and second antenna arrays arranged on the second preset positions; wherein the second preset positions and the first preset positions are arranged at intervals, so that the second antenna arrays and the first antenna array groups are arranged at intervals. By means of the antenna area array, the manufacturing cost of the planar security inspection instrument can be reduced, the amount of data processed is reduced, and the data processing speed is increased.
Inventors:
HUANG XIONGWEI (CN)
QI CHUNCHAO (CN)
QI CHUNCHAO (CN)
Application Number:
PCT/CN2019/121757
Publication Date:
July 23, 2020
Filing Date:
November 28, 2019
Export Citation:
Assignee:
HEBEI HUAXUN ARK TERAHERTZ TECH CO LTD (CN)
SHENZHEN CCT THZ TECH CO LTD (CN)
SHENZHEN CCT THZ TECH CO LTD (CN)
International Classes:
H01Q21/00; G01V8/20; H01Q1/22; H01Q1/36
Foreign References:
| CN109786977A | 2019-05-21 | |||
| CN207426169U | 2018-05-29 | |||
| CN207426169U | 2018-05-29 | |||
| CN103698762A | 2014-04-02 | |||
| CN106707275A | 2017-05-24 | |||
| EP2567255A1 | 2013-03-13 |
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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