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Mobile device with NFC function

A mobile device and functional technology, applied in the directions of antennas, circuits, electrical components, etc., can solve the problems of convenience of swiping cards and small reading and writing area, and achieve the effect of improving the reading and writing performance and expanding the card reading area.

Active Publication Date: 2021-09-03
SHANGHAI SUMI TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a mobile device with NFC function to solve the problems of card swiping convenience and small reading and writing area

Method used

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  • Mobile device with NFC function
  • Mobile device with NFC function
  • Mobile device with NFC function

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Embodiment Construction

[0037] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

[0038] In order to make the drawing concise, each drawing only schematically shows the parts related to the present invention, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, only one of the components having the same structure or function is schematically shown, or only one of them is marked. Herein, "a" not only means "only one", but also means "more than one".

[0039] It should also be further u...

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Abstract

The invention belongs to the field of mobile devices and discloses a mobile device with an NFC function. The mobile device comprises a front shell, a display screen and an NFC antenna, wherein the front shell is provided with a display area and an antenna groove, and the antenna groove is arranged around the outer side of the display area; the display screen is arranged in the display area; and the NFC antenna is arranged in the antenna groove. The NFC antenna is wound around the display screen, so a distance from the NFC antenna to an outer surface of the display screen can be reduced, and the read-write performance of the NFC antenna is improved; and the surrounding area of the NFC antenna is larger than the area of the display screen, so a problem that the range of the NFC antenna under the screen is limited by the size of the display screen is solved, and a purpose of expanding the card reading area of the mobile device is achieved.

Description

technical field [0001] The invention relates to the field of mobile equipment, in particular to a mobile equipment with NFC function. Background technique [0002] With the continuous advancement of technology, the integration of various products is becoming higher and higher, and the product functions are becoming more and more abundant. Among them, the design scheme of display plus NFC card swiping function is being increasingly integrated into products due to its advantages of versatility and user convenience. [0003] At present, there are two ways to set up the NFC antenna. The first one is that the NFC antenna is set on the back cover of the whole machine. When scanning NFC, the whole machine needs to be lifted up, and then the card is placed on the back of the whole machine to scan, which is inconvenient to use. In addition, For handheld devices with metal shells, the NFC antenna is almost completely shielded in the metal back shell, high-frequency signals cannot be ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/38H01Q1/24H01Q7/00H01Q1/36
CPCH01Q1/38H01Q1/24H01Q7/00H01Q1/36
Inventor 顾来兵林喆鲁旭升刘超
Owner SHANGHAI SUMI TECH CO LTD
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