CN1188009C

CN1188009C - Method of preventing mobile phone interference

Info

Publication number: CN1188009C
Application number: CN03101876.9A
Authority: CN
Inventors: 林立军; 姜九旺; 范立明
Original assignee: ZHONGDIAN SAILONG COMMUNICATION RESEARCH CENTRE Co Ltd
Current assignee: ZHONGDIAN SAILONG COMMUNICATION RESEARCH CENTRE Co Ltd
Priority date: 2003-01-28
Filing date: 2003-01-28
Publication date: 2005-02-02
Anticipated expiration: 2023-01-28
Also published as: CN1430450A

Abstract

The present invention relates to a method for preventing the interference of a mobile phone, which is characterized in that the method comprises the following procedures: switching off a radio-frequency module of the mobile phone, switch on a non-communication function module of the mobile phone, and carrying out operations. The method achieves the aim of preventing the interference generated by the mobile phone, and in addition, the non-communication function of the mobile phone can be used on the occasion that the communication function is not permitted to be used so as to bring convenience to a user.

Description

Prevent the method that mobile phone disturbs

Technical field

The invention belongs to communication technical field, refer to especially in the radio communication, prevent the method that mobile phone disturbs.

Background technology

As everyone knows, mobile phone is when operate as normal, because mobile phone needs periodically to get in touch with wireless network, mobile phone need send powerful wireless signal, therefore when airplane, this signal can cause serious disturbance to the radio-navigation systems of aircraft, directly threatens the flight safety of aircraft, so during airplane, mobile phone must thoroughly cut out.Some place or occasion in hospital are for life security also requires to close mobile phone.

As previously mentioned, at present, disturb in order to prevent mobile phone, the mode of taking usually to close mobile phone solves.But develop rapidly along with the mobile phone technology, the function of mobile phone also from strength to strength, mobile phone is not only the instrument that people carry out real-time communication, and be the terminal of personal information management and amusement, if mobile phone is closed, then the non-communication function of other of this mobile phone also is forced to stop using, and this has caused very big inconvenience to the mobile phone user.

Summary of the invention

The problem that the present invention solves is to make mobile phone can use non-communication function not allowing to make under the occasion of communication function.

For addressing the above problem, the method that prevents that mobile phone from disturbing of the present invention may further comprise the steps:

1) closes the radio-frequency module of mobile phone;

2) the non-communication function module of startup mobile phone, the line operate of going forward side by side.

The present invention's beneficial effect compared with prior art:

The present invention prevents the purpose that mobile phone produce to disturb except reaching, and also can make under the occasion of communication function not allowing, and uses the non-communication function of this mobile phone.

Description of drawings

Fig. 1 is that the present invention is provided with flow chart before taking off.

Fig. 2 is the present invention starts mobile phone in the aircraft flight way a flow chart.

Embodiment

Mobile phone why can to the radio-navigation systems of aircraft and Medical Devices etc. cause interference, its basic reason be the radio frequency of mobile phone in work, promptly mobile phone is sending wireless signal.The present invention prevents that the principle of the method that mobile phone disturbs from being: the radio frequency of mobile phone is not worked, can't produce interference, and other non-communication functions still can operate as normal, this method may further comprise the steps

3) close the radio-frequency module of mobile phone;

4) the non-communication function module of startup mobile phone, the line operate of going forward side by side.

At present embodiment, with in aircraft flight way (take off with land during except because this moment, all electronic equipments all need cut out) be example, be specifically described.

The present invention prevents that the method that mobile phone disturbs is divided into two stages: flow process is set and the flow process of startup mobile phone in the aircraft flight way taking off before.

Please refer to shown in Figure 1ly, the flow process that is provided with before taking off comprises the steps:

1) execution in step 10, and the user starts ' environment is closed in communication ' mode of operation of mobile phone by mobile phone menu or keyboard shortcut before taking off, and close the radio-frequency module of mobile phone;

2) execution in step 11, and (FLASH or EEPROM) is provided with ' environment is closed in communication ' sign (being somebody's turn to do ' environment is closed in communication ' sign can not lose because of mobile phone turn-off and variation) indication mobile phone and will enters ' communicate by letter and close environment ' operating state in the mobile phone memory;

3) execution in step 14, close the mobile phone repertoire.Because aircraft is when taking off, all electronic equipments all need cut out, in case the navigation system of aircraft is caused interference, influence the flight safety of aircraft.

Please refer to shown in Figure 2ly, the flow process that starts mobile phone in aircraft flight way may further comprise the steps:

1) execution in step 20, when the aircraft normal flight, at this moment, and except wireless device does not allow start, the work (as notebook computer, PDA etc.) of can starting shooting of other electronic equipment.The user presses mobile phone start key, has no progeny in the start, detects the value that leaves ' environment is closed in communication ' sign in the memory in;

2) execution in step 21, take a decision as to whether the value of ' environment is closed in communication ' sign;

3) if this is worth for very, execution in step 22 then enters ' environment is closed in communication ' mode of operation, does not start radio-frequency module.This moment, the radio-frequency module of mobile phone was not worked (even in the moment of start, the radio frequency of mobile phone can not worked yet), did not disturb so just can not produce the wireless navigation device on the aircraft yet, just can not influence the safety of aircraft yet;

4) execution in step 23, and all relevant with communication in mobile phone modules all do not start, and close all relevant therewith menu prompt; The user can only see and operation and the irrelevant function of cellular phone of communication function, as other functions such as alarm clock, account, stopwatch, recreation, multimedias.

5) execution in step 24, and the user just can use other non-communication functions such as the personal information management of mobile phone and multimedia when the aircraft normal flight like this.

6) execution in step 25, after the user flies and finishes, start normal mode of operation by actions menu or shortcut;

7) execution in step 26, remove (FLASH or EEPROM) ' environment is closed in communication ' flag bit in the mobile phone memory, and the indication mobile phone will enter ' home ' operating state;

8) execution in step 27, mobile phone restarts, after mobile phone restarts, because of the memory value of depositing ' environment is closed in communication ' sign is vacation, this moment, mobile phone software made mobile phone enter normal mode of operation, and mobile phone has also just recovered all communication function and other functions.

9) be vacation if leave the value of ' environment is closed in communication ' sign in the memory in, promptly the user does not open ' environment is closed in communication ' mode of operation, execution in step 28, and mobile phone start back mobile phone software enters normal mode of operation;

10) execution in step 29, and the user carries out normal running.

In sum, the present invention prevents the purpose that mobile phone produce to disturb except reaching, and also can make under the occasion of communication function not allowing, and uses the non-communication function of this mobile phone, for the user brings just.

Claims

1. a method that prevents that mobile phone from disturbing is characterized in that this method may further comprise the steps

1) closes the radio-frequency module of mobile phone, further comprise;

A) start communication and close the environment mode of operation, close the radio-frequency module of mobile phone;

B) communication is set and closes environmental mark, and be kept in the memory;

C) close mobile phone;

D) restart mobile phone;

E) read the value that environmental mark is closed in the interior communication of memory;

F) value of environmental mark is closed in judgement communication; If the value of environmental mark is closed in communication, then directly enter communication and close the environment mode of operation; If false, then enter the home mode of operation;

2) enter communication and close the environment mode of operation, start the non-communication function module of mobile phone, the line operate of going forward side by side;

3) if the home mode of operation is then selected in the normal running that the user wants to recover mobile phone, open the normal function of mobile phone.

2. the method that prevents that mobile phone from disturbing as claimed in claim 1 is characterized in that the step 3) of this method further comprises the steps:

Eliminate communication and close environmental mark, and be kept in the memory;

Mobile phone resets automatically.

3. the method that prevents that mobile phone from disturbing as claimed in claim 1 is characterized in that non-communication function module is alarm clock, account, stopwatch, recreation, multimedia.