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1. (WO2017186032) SCANNING MECHANISM AND SECURITY CHECK DEVICE HAVING THE SCANNING MECHANISM
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Pub. No.: WO/2017/186032 International Application No.: PCT/CN2017/080997
Publication Date: 02.11.2017 International Filing Date: 19.04.2017
IPC:
G01V 3/12 (2006.01) ,G01S 13/89 (2006.01)
G PHYSICS
01
MEASURING; TESTING
V
GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
3
Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination or deviation
12
operating with electromagnetic waves
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13
Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
88
Radar or analogous systems, specially adapted for specific applications
89
for mapping or imaging
Applicants: SHENZHEN CCT THZ TECHNOLOGY CO., LTD.[CN/CN]; Room 430, 4th Floor, No.37 Building, Chentian Industrial Zone 1st Baotian Road, Xixiang Street, Bao'an District Shenzhen, Guangdong 518000, CN
CHINA COMMUNICATION TECHNOLOGY CO., LTD.[CN/CN]; The 1st Floor and the West Part of 2nd Floor, No.37 Building, Chentian Industrial Zone 1st Baotian Road, Xixiang, Bao'an District Shenzhen, Guangdong 518000, CN
Inventors: WANG, Rong; CN
QI, Chunchao; CN
WU, Guangsheng; CN
ZHAO, Shukai; CN
DING, Qing; CN
Agent: CHINA WISPRO INTELLECTUAL PROPERTY LLP.; Room A806, Zhongdi Building, China University of Geosciences Base No. 8 Yuexing 3rd Road, High-Tech Industrial Estate Nanshan District, Shenzhen, Guangdong 518057, CN
Priority Data:
201610263894.226.04.2016CN
Title (EN) SCANNING MECHANISM AND SECURITY CHECK DEVICE HAVING THE SCANNING MECHANISM
(FR) MÉCANISME DE BALAYAGE ET DISPOSITIF DE CONTRÔLE DE SÉCURITÉ COMPRENANT LE MÉCANISME DE BALAYAGE
(ZH) 扫描机构及具有该扫描机构的安检仪
Abstract:
(EN) A scanning mechanism (100) comprising a millimeter wave transmitting/receiving antenna module (10) for scanning a to-be-imaged object in a predetermined scanning area (S). The millimeter wave transmitting/receiving antenna module (10) comprises a millimeter wave transmitting/receiving antenna unit (11). A signal terminal of the millimeter wave transmitting/receiving antenna unit (11) faces towards the predetermined scanning area (S). And the scanning mechanism (100) further comprises a dustproof film (20) covering the signal terminal. Also disclosed is a security check device having the scanning mechanism. The signal terminal of the millimeter wave transmitting/receiving antenna unit (11) is sealed and isolated by providing a dustproof film (20) on the millimeter wave transmitting/receiving antenna module (10). With a simple structure, the security check device is easy and convenient for repair and maintenance, with lower cost. When the millimeter wave transmitting/receiving antenna unit (11) emits and receives millimeter waves, the millimeter waves do not need to pass through a plexiglass, instead, it passes through a dustproof film (20), with little attenuation for the millimeter wave signal, and improving the three-dimensional imaging effect of the security check device.
(FR) L'invention concerne un mécanisme de balayage (100) comprenant un module d'antenne d'émission/réception d'onde millimétrique (10) pour balayer un objet à imager dans une zone de balayage prédéterminée (S). Le module d'antenne d'émission/réception d'onde millimétrique (10) comprend une unité d'antenne d'émission/réception d'onde millimétrique (11). Une borne de signal de l'unité d'antenne d'émission/réception d'onde millimétrique (11) fait face à la zone de balayage prédéterminée (S). Et le mécanisme de balayage (100) comprend en outre un film anti-poussière (20) recouvrant la borne de signal. L'invention concerne également un dispositif de contrôle de sécurité comprenant le mécanisme de balayage. La borne de signal de l'unité d'antenne d'émission/réception d'onde millimétrique (11) est scellée et isolée en plaçant un film anti-poussière (20) sur le module d'antenne d'émission/réception d'onde millimétrique (10). Avec une structure simple, le dispositif de vérification de sécurité est facile et pratique à réparer et à entretenir, à un coût réduit. Lorsque l'unité d'antenne d'émission/réception d'onde millimétrique (11) émet et reçoit des ondes millimétriques, les ondes millimétriques n'ont pas besoin traverser un plexiglas mais elles passent à travers un film anti-poussière (20), avec peu d'atténuation du signal d'onde millimétrique, et en améliorant l'effet d'imagerie tridimensionnelle du dispositif de contrôle de sécurité.
(ZH) 一种扫描机构(100),包括用于扫描预定扫描区(S)内待成像物的毫米波收发天线模块(10),该毫米波收发天线模块(10)包括毫米波收发天线单元(11),该毫米波收发天线单元(11)的信号端朝向预定扫描区(S),扫描机构(100)还包括覆盖于信号端上的防尘膜(20)。还公开了一种具有该扫描机构的安检仪。在毫米波收发天线模块(10)上设置防尘膜(20),对毫米波收发天线单元(11)的信号端密封隔离实现防尘,结构简单,安检仪维修、维护时更方便,成本降低。在毫米波收发天线单元(11)发射毫米波与接收毫米波时,毫米波无需经过有机玻璃而经过防尘膜(20),对毫米波信号衰减较小,提高安检仪三维成像效果。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)