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System and method for automatic rebooting subsequent to crash of Modem of smart phone

An automatic restart, smart phone technology, applied in data reset devices and other directions, to achieve the effect of simple switching circuit, broad market prospects, and improving user experience perception

Active Publication Date: 2013-08-14
山东润蒙应急救援装备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a system and method for automatically restarting the Smartphone Modem after it crashes, aiming to solve the problem of automatic recovery after the Smartphone Modem crashes without the need for the user to unplug the battery

Method used

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  • System and method for automatic rebooting subsequent to crash of Modem of smart phone
  • System and method for automatic rebooting subsequent to crash of Modem of smart phone

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Embodiment Construction

[0028] The present invention provides a system and method for automatically restarting a Smartphone Modem after it crashes. In order to make the purpose, technical solution and advantages of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0029]In order to solve the inconvenient problem that the user needs to unplug the battery inside the mobile phone after the Modem crashes in the prior art, the present invention provides a system and method for automatically restarting the Modem after the modem crashes. The core idea of ​​the method includes: Add a switch circuit inside the smart phone, connect the signal input terminal of the switch circuit with the battery in the mobile phone system, and connect the signal output terminal of the switch circuit with the Modem wireless communication module in the mobile phone. Automatically disconnect the switch circuit to ma...

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Abstract

The invention is suitable for the technical field of mobile terminals, and provides a system and a method for automatic rebooting subsequent to the crash of a Modem of a smart phone. The system comprises a battery, a switch circuit, a wireless communication module for the modem and an intelligent operating system application processor, wherein the wireless communication module for the Modem and the intelligent operating system application processor perform information interaction on each other; the Modem is powered off by disconnecting the switch circuit when the Modem crashes; the switch circuit is on after the powered-off Modem discharges and resets, and the battery is restored to supply power to the wireless communication module for the Modem. By adding the switch circuit in the system, the Modem is enabled to automatically restore to a normal working state without pulling and inserting the battery by a user after the Modem crashes, so that the user has no sense of the crash of theModem, the experience of the user can be improved, furthermore, the added switch circuit is simple and cheap, therefore, market prospect is wide.

Description

technical field [0001] The invention belongs to the technical field of mobile terminals, and in particular relates to a system and method for automatically restarting a modem of a smart phone after it crashes. Background technique [0002] With the continuous development of society, the mobility of people's work and life is constantly increasing, so people's demand for mobile terminals is also increasing. In addition to voice and SMS communication, people also need to enjoy email from the Internet through mobile terminals. Check information, download pictures and watch movies and other services. [0003] The hardware structure of the smart phone in the prior art is as figure 1 As shown, the smart phone hardware system is mainly composed of smart operating system application processor 101 and Modem wireless communication module 102. The power supply of the two is powered by battery 100. The Modem wireless communication module realizes the GSM standard or CDMA standard or WC...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/24
Inventor 苏海波丁杨
Owner 山东润蒙应急救援装备有限公司
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