SIM card and mobile terminal

A mobile terminal and radio frequency front-end technology, which is applied in the field of NFC communication, can solve problems such as the impact of NFC function application flexibility, and achieve the effect of improving flexibility

Pending Publication Date: 2019-01-11
四川科道芯国智能技术股份有限公司
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology allows devices like smartphones or tablets that use wireless networks access their data more easily without being tied up on wires. It also improves how they communicate over different types of network connections (wireless) compared to previous methods.

Problems solved by technology

The patent text discusses two ways to enable NFC functionality on mobile phones. One method involves adding an NFC controller chip and antenna to the phone, which increases the cost. The other method integrates the NFC module into the SIM card, but this limits the flexibility of the NFC function. The technical problem addressed in the patent text is finding a solution that balances cost and flexibility in enabling NFC on mobile phones.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • SIM card and mobile terminal
  • SIM card and mobile terminal
  • SIM card and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0036] Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art with

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The embodiment of the invention provides an SIM card and a mobile terminal, and relates to the technical field of NFC communication. The SIM card comprises a safety element, an NFC module and a Bluetooth module. The Bluetooth module is electrically connected with the safety element and the NFC module to form data communication channels between each two of the safety element, the NFC module and anexternal mobile terminal. The SIM card provided by the embodiment of the invention can improve the flexibility of the NFC function application while providing an NFC function to the mobile terminal.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Owner 四川科道芯国智能技术股份有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products