FINANCIAL TRANSACTION TERMINAL

WIPO Patent Application WO/2024/037307

A1

The present application provides a financial transaction terminal, comprising a casing, a metal plate and a circuit board. A grounding wire is arranged in the circuit board, and an NFC signal source is electrically connected to the circuit board. A first connection point and a second connection point are provided on the metal plate in a spaced manner, wherein the first connection point is connected to the grounding wire of the circuit board by means of a first conductive component, the grounding end of the NFC signal source is connected to the grounding wire, and the second connection point is connected to the positive electrode end of the NFC signal source by means of a second conductive component. The financial transaction terminal provided by the present application uses the metal plate in the casing such that a hollow area is enclosed among the metal plate, the first conductive component, the second conductive component and the grounding wire of the circuit board; and due to the edge effect of currents, the hollow area constitutes an NFC antenna, such that separately arranging an NFC board surface area and an NFC antenna is not needed, achieving lower cost; and the metal plate in the casing is utilized, thus achieving higher integration levels and smaller occupied space.

ZHENG CHANGXIANG (CN)
CHENG YUAN (CN)
WAN LISHAN (CN)
HUANG MINGHUI (CN)
DONG DEQIANG (CN)
LIU XIAOLI (CN)
LI JINGYANG (CN)

PCT/CN2023/109675

February 22, 2024

July 27, 2023

Click for automatic bibliography generation  

PAX COMPUTER TECH SHENZHEN CO LTD (CN)

H01Q1/22

CN218101678U	2022-12-20
CN112993541A	2021-06-18
CN110443964A	2019-11-12
CN207541737U	2018-06-26
US20200235463A1	2020-07-23

SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO.,LTD. (CN)

View/Download PDF      PDF Help

Previous Patent: COOLING INTEGRATED SYSTEM

Next Patent: LITHIUM BATTERY WINDING DEVICE AND CONTROL METHOD THEREFOR