WO2025124561 - COIL STRUCTURE, WALK-THROUGH DETECTOR, AND COIL CONTROL METHOD
National phase entry is expected:
Publication Number
WO/2025/124561
Publication Date
19.06.2025
International Application No.
PCT/CN2024/139236
International Filing Date
13.12.2024
Title **
[English]
COIL STRUCTURE, WALK-THROUGH DETECTOR, AND COIL CONTROL METHOD
[French]
STRUCTURE DE BOBINE, PORTIQUE DE DÉTECTION ET PROCÉDÉ DE COMMANDE DE BOBINE
[Chinese]
一种线圈结构、通过式探测器及线圈的控制方法
Applicants **
SHENZHEN AWP TECHNOLOGY CO., LTD.
Inventors
ZHENG, Zishu
HUANG, Kuiming
Priority Data
202323431215.2
15.12.2023
CN
202410511545.2
26.04.2024
CN
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
CNIPA
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1949 | |
| EPO | Filing, Examination, Granting | 14218 | |
| Japan | Filing, Examination, Granting | 2325 | |
| South Korea | Filing, Examination, Granting | 2486 | |
| USA | Filing, Examination, Granting | 5340 |
Total:
26,318
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A coil structure, a walk-through detector, and a coil control method, relating to the technical field of detector design. The coil structure comprises a transmitting coil group, and the transmitting coil group comprises a first transmitting coil group and a second transmitting coil group. The first transmitting coil group and the second transmitting coil group are arranged in an overlapping manner. The positions of blind zones of magnetic induction lines in the Z-axis direction of the first transmitting coil group are different from the positions of blind zones of magnetic induction lines in the Z-axis direction of the second transmitting coil group, and at least one blind zone of a magnetic induction line in the Z-axis direction is opposite to an overlapping area of the first transmitting coil group and the second transmitting coil group.[French]
L'invention concerne une structure de bobine, un portique de détection et un procédé de commande de bobine, se rapportant au domaine technique de la conception de détecteur. La structure de bobine comprend un groupe de bobines de transmission, et le groupe de bobines de transmission comprend un premier groupe de bobines de transmission et un deuxième groupe de bobines de transmission. Le premier groupe de bobines de transmission et le deuxième groupe de bobines de transmission sont disposées de manière chevauchante. Les positions des zones aveugles des lignes d'induction magnétique dans la direction de l'axe Z du premier groupe de bobines de transmission sont différentes des positions des zones aveugles des lignes d'induction magnétique dans la direction de l'axe Z du deuxième groupe de bobines de transmission, et au moins une zone aveugle d'une ligne d'induction magnétique dans la direction de l'axe Z est opposée à une zone de chevauchement du premier groupe de bobines de transmission et du deuxième groupe de bobines de transmission.[Chinese]
一种线圈结构、通过式探测器、线圈的控制方法，涉及探测器设计技术领域。线圈结构包括发射线圈组，所述发射线圈组包括第一发射线圈组和第二发射线圈组。所述第一发射线圈组和所述第二发射线圈组交叠放置。所述第一发射线圈组在Z轴方向磁感线的盲区的位置与所述第二发射线圈组在Z轴方向磁感线的盲区的位置不同，且至少有一个所述Z轴方向磁感线的盲区与所述第一发射线圈组与所述第二发射线圈组的相交区域相对。