RU66093U1 - PERSONAL SAFETY DEVICE WORKING IN MOBILE PHONE - Google Patents

Abstract

Modern mobile phones, in addition to their basic function of making calls, also have a number of additional features, such as photo and video shooting, music playback, etc., which provides their users with additional conveniences. To implement these additional functions, mobile radio communications are combined with additional devices, for example, such as a photo and video camera, MP3 player, etc. However, no modern mobile phone can “protect” its owner and automatically call for help in case of an attack on him. On the contrary, telephones often become the object of criminal lusts for “criminal elements”. The aim of the proposed invention is a personal security device that operates as part of a mobile phone and, carried out by him automatic, continuous way to call for help, is to increase the personal safety of the owner (user) of the device. The invention relates to electronic equipment and can be used for self-defense. Defense against attack is most effective only when the following conditions are met: 1. The attacker is physically opposed — an electric shock or atomizing gas that neutralizes it. 2. There is a psychological counteraction, for example, sound and light alarm is turned on. 3. The ability to quickly repeat the physical counteraction, because there may be several criminals. 4. At the same time as physical and psychological resistance, help is called forth. 5. Protection against unauthorized shutdown of the device, because it may be in the hands of the criminal. Therefore, the technical result achieved by the personal safety device is the atomization of neutralizing gas, the possibility of a quick repeat of atomization of the neutralizing gas, the inclusion of sound and light alarms, the prevention of unauthorized termination of work, and the implementation of an automatic, continuous way to call for help. The technical task of an automatic, continuous way to call for help is to quickly and efficiently call for help. The device consists of: 1. Physical counteraction unit (BFP) - a mechanical element. Designed for spraying on an attacking neutralizing gas, through nozzles-sprayers, from two replaceable, disposable, gas cylinders located in the balloon compartments. The BFP includes (Figure 3.): 1.1. Two balloon compartments located on the side walls of the mobile phone and fully repeating its shape, serve to place the fixation of disposable, replaceable, gas cylinders, as well as for their quick change. They consist of:

1.1.1. Case 14. 1.1.2. Ejection springs 15. It is used to automatically remove (push out) replaceable, disposable, gas cylinders from the cylinder compartments by pressing the quick cylinder change key 18. When the gas cylinder is inserted into the cylinder compartment, the spring is in a compressed state. 1.1.3. The latch mechanisms 16, with two keys for quick change of cylinders 18. The mechanism is designed to fix the gas cylinder inside the cylinder compartment. When you press the quick cylinder change key, the latch mechanism stops fixing the gas cylinder inside the cylinder compartment and the ejector spring, while straightening, pushes the cylinder out. 1.1.4. nozzle-sprayer 17 - for the withdrawal of neutralizing gas from a gas cylinder to the outside of its spraying on the attacker. 1.2. Fuse cover 4 having two positions - “open” and “closed”. It is necessary to prevent accidental pressing of the “defense” keys and quick change of cylinders and contamination of spray nozzles; in the “open” position, the cover allows simultaneous access to the above keys and nozzles. 1.3. Track for fuse cover 11 - for rectilinear movement of the cover and its fixation in appropriate positions. 1.4. Two keys "defense" - right 5 and left 6 (part of the entire device as a whole). Serve to actuate the entire device, i.e. its transfer from the "everyday" mode to the "defense" mode. Any combination of their taps will serve as the beginning of the work of both the BFT and the block of psychological counteraction and calling for help if he has not already begun his work. 1.5. Mechanical locking device 7 that locks the removal of the battery cover 8. Prevents unauthorized shutdown of the device by disconnecting the battery. 1.6. Disposable, replaceable, gas cylinders 9; 10. Designed for storing neutralizing gas and its output to the outside. The duration of the cylinders should be at least 1-2 s., And the radius of the neutralizing gas should be up to 1 m. The device is designed to operate in difficult, extreme conditions, so the cylinders must be adapted to work in both the left and right cylinder compartments. (The user, in a state of affect, can mix up gas cylinders if the above condition is not met.) 2. The block of psychological counteraction and calling for help (BPPP) is an electronic element. It is necessary to turn on the light sound alarm, to implement an automatic, continuous way to call for help and transfer the entire device from the "defense" to "everyday" mode. Consists of electronic and programmable devices. 3. Two keys "defense" - governing bodies, play the role of a link between the BFP and BPPVP. All parts and mechanisms of the device should be developed for a specific model of mobile phone and must comply with its overall dimensions and technical characteristics. After acquiring a personal safety device, its owner needs to make the following settings: 1. Activate the block of psychological counteraction and call for help and select, from several, pre-recorded at the factory, the type of sound alarm. For example, a police siren, cries for help, etc. Without activating the unit, the attacker will only have a physical impact (neutralizing gas atomization) 2. Write the cancellation code to the permanent storage device. Otherwise, the operation of the unit cannot be stopped until the battery is discharged.

3. Activate the option to automatically call for help. Without this, a call for help will be carried out only through the work (before entering the cancellation code) of the light and sound alarms. 4. Activate the option of automatically determining coordinates and reporting them to law enforcement agencies. Otherwise, it will be impossible to complete these actions. 5. Activate an additional option and write the contents of SMS messages and telephone numbers to which the newsletter will be sent to the permanent storage device. Otherwise, it will not be possible to call for help via SMS messages. 6. Activate the auto redial option and record emergency telephone numbers in the permanent storage device in accordance with their priority. If this condition is not met, assistance will be called only by turning on the light and sound alarms, automatically detecting coordinates and reporting them to law enforcement if this option has been activated, as well as sending SMS messages. 7. Activate the autoinformer and write a short, voice message to the permanent storage device. Since without this it is impossible to automatically transmit a voice message to the subscriber with whom the connection is established. 8. Install disposable, replaceable, gas cylinders in the balloon compartments. When inserted into the cylinder compartment, a disposable, replaceable, gas cylinder, with its body, compresses the ejection spring 15. The cylinder is fixed inside the compartment using the latch mechanism 16, thereby preventing the ejector spring 15 from being unclenched. In order to transfer the personal safety device from the “everyday” mode to the “defense” mode, it is necessary to open the fuse cover and press the “defense” key either or both at the same time. The fuse cover 4 is moved to the “open” position with the right or left hand (the “P” -shaped shape allows this). The fuse cover moves up the track 11 to the extreme, upper position, where it is fixed in the “open” position, giving the user access to the “defense” keys 5, 6 and the quick change keys for cylinders 18, as well as opening two spray nozzles 17. The user can, at his discretion, spray neutralizing gas as simultaneously from two cylinders by pressing the “defense” keys 5; 6 at the same time, and one by one, by pressing the keys one by one, any combination of pressing the “defense” keys will also lead to the triggering of the STPP. In order to quickly replace disposable gas cylinders, press the cylinder quick change key 18. At the same time, the latch mechanism 16 ceases to hold the gas cylinder inside the cylinder compartment and the ejection spring 15, expanding, pushes it out. To translate the fuse cover 4 from the “open” position to the “closed” position, a small force must also be applied. As a result, the lid moves along the track 11 to the extreme, lower position, where it is again fixed, but already in the "closed" position. The block of psychological counteraction and calling for help is also activated by pressing any of the “defense” keys (or both simultaneously), simultaneously with the BFT. Keys "defense" 5; 6, in the process of user device self-defense, can be pressed more than once. To prevent malfunctions in the operation of the BPPVP, when pressed for the first time, their electronic action is blocked. To prevent

the possibility of unauthorized turning off the power of the device, declared as a technical result of the personal safety device, using the on / off key of the mobile phone, its operation is blocked. An attack on the owner of the device can occur at any time, including when he uses the invention in everyday mode as a mobile phone. That is, he talks, receives or transmits SMS messages, uses the services of GPRS or voice mail, etc. Thus, many devices (for example, a radio transmitter and a radio receiver) necessary for the personal safety device and a mobile phone to work together may be busy. Therefore, if the phone is used, it is automatically put into standby mode (this is the mode in which the phone is registered in the network of the mobile operator, but is not used). A cancellation code is requested, with the display on the phone, and the phone keypad is unlocked if it has been locked. This is necessary to provide the ability to turn off the device at any time by entering a cancellation code from the keyboard. Then the light and sound alarm is turned on. After the audible alarm is turned on, an AUTOMATIC, CONTINUOUS METHOD of CALLING HELP is performed (Figure 10). This method consists in sending a command in the form of a certain code combination to start the equipment for determining coordinates and tracking (AOKiS), which is part of the base station, to the base station of the cellular operator, with a psychological counter unit and calling for help. When the base station receives the above command, AOKiS is activated. Data on the whereabouts of the owner of the device from AOKiS are sent to the central station, where they are processed using electronic computer technology. As a result of her work, the mobile phone number, its coordinates and together with the passport data of the device owner are automatically identified on the display of the operator on duty in the service area, which, in turn, transmits this information to the nearest police station. If the owner of the device moves, then all of his movements are tracked. And current data, about its location, is reported to law enforcement agencies. After sending the code combination, the unit organizes an automatic, continuous assistance call cycle, in which a consecutive call is made to several emergency numbers assigned in advance. If it is not possible to establish a connection, a help call is made by sending SMS messages to additional (or the same) numbers, and the cycle of calling telephone numbers is repeated until the connection is established. After this has happened, the audible alarm is turned off and the autoinformer is turned on in loud-speaking mode (GTR is a mode in which the level of the output acoustic signal is sufficient for high-quality perception at some distance from the ear, for example, at arm's length), which transmits to the subscriber a pre-recorded , short, voice message. The message is heard not only by the subscriber, but both the owner of the device and the attacker, this provides GTR. At the end of the transmission of a voice message, the autoinformer turns off, and the talk mode of loud-speaking communication (RGGS) begins to work. As a result of his work, the user can directly communicate with the called subscriber (by means of the microphone turned on in this mode), and everything said by the subscriber will be heard at a certain distance (for example, at arm's length). When the connection is disconnected (at any time and for any reason), an audible alarm is activated, and the call cycle

assistance is repeated starting from the number to which the connection was established, excluding the repeated sending of SMS messages. It is possible to transfer the device from the defense mode to the everyday mode only by entering a certain, predefined, cancellation code from the keyboard of a mobile phone. This can be done at any time. Thus, with the help of a personal safety device operating as part of a mobile phone, it is possible to give an effective rebuff to all attacks on health, and the automatic, continuous method of calling for help that it allows the owner to determine how this process will be carried out.

Description

FIELD OF TECHNOLOGY:

The invention relates to devices and methods designed to protect people from various types of crimes against the person. The aim of the invention is to increase the personal safety of the owner of this device. When a threat of attack occurs (in a direct attack)

PERSONAL SECURITY DEVICE, OPERATING IN THE MOBILE PHONE COMPONENT, is transferred from the “everyday” mode (in this mode, the parts and mechanisms of the personal security device do not work and the mobile phone can be used as a regular cellular communication device) into the “defense” mode. To do this, open the fuse cover and press one of the two “defense” keys (or alternately press the keys, or both at the same time, at the request of the user). In this mode, an attacker is sprayed with neutralizing gas from one of two (or alternately two, or two at the same time) interchangeable, disposable, gas cylinders located inside the balloon compartments, an audible, light alarm is activated. The device provides the ability to quickly replace replaceable, disposable, gas cylinders. To do this, press the key (both keys) of the quick change of cylinders, while the cylinder (s) are automatically thrown out (out) using the ejector (s). Then, a new (e), replaceable (e), disposable (e), gas (e) cylinder (s) is inserted into the cylinder compartment (s). After the audible alarm is turned on, the device carries out an AUTOMATIC, CONTINUOUS METHOD of HELP CALLING. This method consists in sending a command in the form of a certain code combination to the base station of the cellular operator to launch the equipment for determining coordinates and tracking (AOKiS), which is part of the base station. When the base station receives the above command, AOKiS is activated. Data on the whereabouts of the owner of the device from AOKiS are sent to the central station, where they are processed using electronic computer technology. As a result of her work, the mobile phone number, its coordinates are automatically identified and, together with the passport data of the device owner, are displayed on the display of the operator on duty in the service area, which, in turn, transmits this information to the nearest police station. If the owner of the device moves, then all his movements are tracked. And current data, about its location, is reported to law enforcement agencies. At the request of the user, this option may not be activated or disabled. After sending the code combination, an automatic, continuous assistance call cycle is organized, in which a consecutive call is made to several emergency numbers assigned in advance. If it is not possible to establish a connection, a help call is made by sending SMS messages to additional (or the same) numbers, if this additional option is activated, and the call cycle of telephone numbers is repeated until the connection is established. After this happened, turn off the audible alarm and turn on the autoinformer in loud-speaking mode (GGR - such

a mode in which the level of the output acoustic signal is sufficient for high-quality perception at some distance from the ear, for example, at arm's length) if the autoinformer has been previously activated, which transmits a pre-recorded, short, voice message to the subscriber. The message is heard not only by the subscriber, but by both the owner of the device and the attacker, this is ensured by HGR. At the end of the transmission of a voice message, the autoinformer is turned off, and the speakerphone talk mode (RGGS) starts to work. As a result of his work, the user can directly communicate with the called subscriber (by means of the microphone turned on in this mode), and everything said by the subscriber will be heard at a certain distance (for example, at arm's length). If the connection is disconnected (at any time and for any reason), an audible alarm is activated, and the help call cycle is repeated, starting from the number by which the connection was established, excluding the repeated sending of SMS messages.

It is possible to transfer the device from the defense mode to the everyday mode only by entering a certain, predefined, cancellation code from the keyboard of a mobile phone. This can be done at any time. The device is powered by the battery of a mobile phone. To exclude the possibility of the device shutting down by turning off the power using the on / off key of the mobile phone or turning off the battery, the key is locked and the battery compartment of the mobile phone is closed by a mechanical locking device. The options necessary for the implementation of an automatic, continuous method of calling for help, phone numbers, their number, content of a voice message, a cancellation code are set in advance by the device user, and, at his request, help can be called only by SMS messages. The invention relates to electronic equipment. They can be used for self-defense.

BACKGROUND OF THE INVENTION:

The device in the "defense" mode provides:

1. The physical attack on the attacker (achieved by spraying a neutralizing gas), as well as the possibility of a quick repetition of the effect (achieved by the adaptability of the device to quickly replace disposable, gas cylinders).

2. The psychological attack on the attacker (achieved by the inclusion of sound and light alarms).

3. Passive and automatic, continuous methods of calling for help (passive - achieved by turning on the sound and light alarm this attracts the attention of others, automatic, continuous way - by automatically reporting to the police data about the owner of the device and its location, tracking it when moving, as well as organizing continuous repeating, when it breaks, the automatic help call cycle at predefined numbers).

In the "everyday" mode provides:

1. Multifunctionality (achieved by the ability to use a mobile phone, in the above mode, as a regular means of radio communication).

The following similar devices are known:

G 08 B 15/00 (Inventions of the world Vol. 95 No. 7/99 p. 19)

KIT OF RECHARGEABLE BATTERIES WITH ALARM AND ELECTRIC SHOCK FUNCTIONS

The kit has a power source placed in the housing, an alarm device electrically connected to the battery through the key so that when the key is closed, the loudspeaker or buzzer located in the housing generates and emits loud noises, and a pair of removable electrodes located in the housing and electrically connected to the source power supply through a high-voltage generator controlled by a key. These electrodes can be manually pulled out of the housing and used to create an electric shock in order to protect the user. A generator mounted on the housing is connected to a power source and generates a flashing signal.

The kit provides:

1. Physical impact through electric shock to the attacker.

2. The psychological impact that occurs due to the emission of a loudspeaker or a buzzer of loud sounds.

3. Passive call for help, attracting the attention of others.

Disadvantages of the kit:

1. This method of calling for help is ineffective, because attacks most often occur in uninhabited places.

2. A significant drawback of the kit is that it is monofunctional, ie can perform only one function - self-defense, and this gives the user certain inconvenience, because it is rarely used, and takes up space in a pocket or bag.

G 08 B 15/00 (Inventions of the countries of the world Higher. 95 No. 2/2005 p. 76)

THEFT DEVICE CONNECTED TO THE SMS MESSAGE TRANSMITTER.

The device may be a liquid atomizer, a siren, a blinding device, or a similar device connected to a transmitter that activates when the device is turned on and transmits an SMS message to one or more previously stored numbers. It is recommended that the transmitter that generates and transmits the message be placed in the same container as the device. Hardware and software are used to prevent erroneous message transmission.

The device provides:

1. Autonomous security of the facility.

2. Physical impact by spraying liquid and blinding the criminal.

3. Psychological effects through the inclusion of an audible alarm.

4. The most effective of all the above methods of calling for help is attracting attention with a sound alarm and sending an SMS message to one or more numbers, which is quite enough, because the coordinates of the protected object do not change, and if the person responsible for the object receives an alarm message, it can take measures to prevent the theft. To exclude cases of missing a message, it is possible to duplicate it by several numbers.

The disadvantages of the device:

1. The inability to use this device to ensure personal safety. Because in this case, calling for help via SMS is ineffective, because the user cannot foresee in advance where and when the attack will occur on him, which means he will not be able to indicate his whereabouts.

2. This device is also monofunctional, i.e. impossible to use for other purposes.

G 08 B 15/00 (Inventions of the world Vol. 95 No. 7/9 p. 12)

PERSONAL DEVICES FOR ATTACK SIGNALING

The device has a microphone, a unit for distinguishing speech signals, programmed to recognize a specific word spoken by a certain person, for example, a cry for help, and a unit for generating an alarm when a specified word is recognized. The device can be installed in a building. In another embodiment, the device can be installed in a mobile or other telephone so that an alarm will automatically dial a given phone number.

This personal device provides:

1. Psychological impact due to the inclusion of an alarm.

2. Call for help, attracting the attention of others, by means of an alarm and automatic dialing of a given number.

When installing the device in a mobile device, it is an analogue (prototype) of the inventions, but cannot provide what is provided by the inventions due to its inherent disadvantages.

The disadvantages of the device:

1. In an extreme situation, the device may not work, because in a state of stress, a person can forget the keyword or his voice intonation may change and then the speech signal discrimination unit does not recognize the word code.

2. The proposed method of calling for help is not effective enough, because there may be no one nearby, and the dialed number may not be available, busy, blocked, or no one will answer.

3. There is no physical impact on the attacker.

Disclosure of inventions:

The tasks to be solved by the invention and methods for solving them:

1. The first task is to ensure the safety of the user, of course, a personal safety device that provides an automatic, continuous way to call for help, like any other similar device, cannot give a 100% guarantee of user protection, but provides him with more chances than analogs. This task can be divided into the following subtasks:

1.1. The speed and convenience of transferring the device from the "everyday" to the "defense" mode. In self-defense, the score goes by a split second. It is possible to quickly transfer an invention from one mode to another as a result of two operations — opening the fuse cover and pressing one of the “defense” keys (or both simultaneously). Convenience is provided by the “P” -shaped form of the fuse-cover, which allows you to open it with one of the fingers of any hand, providing access to all the device’s controls, their location provides ease of use for both “left-handed” and “right-handed” people.

1.2. Physical impact on the attacker. Without this, it is almost impossible to effectively resist an attack. This problem is solved with the help of two replaceable, disposable, gas cylinders, of which neutralizing gas is sprayed on the criminals.

1.3. The ability to quickly repeat physical effects. There may be several criminals. Disposable, replaceable, gas cylinders can be easily and quickly replaced using the ejectors provided in the cylinder compartments.

1.4. Psychological impact on the attacker (s). A robber, like any other criminal, is in a state to commit a crime

stress and, sometimes, to put him to flight enough loud sound, that is, psychological effects. The device makes it possible to turn on sound and light alarms.

1.5. A quick and effective call for help is the most difficult and important task in ensuring personal safety, as without its solution, everything else may not be effective enough. This task helps to solve an automatic, continuous way to call for help carried out by a personal safety device. The difficulty lies in the fact that in order to quickly and effectively provide assistance, providing assistance (for example, law enforcement agencies), it is necessary to know the coordinates of the attacked device user, i.e. his location. Therefore, in this method, it is possible to transmit to the base station of a mobile operator a command to start AOKiS in the form of a code combination. AOKiS is activated and data on the whereabouts of the owner of the device from the AOKiS are sent to the central station, where they are processed using electronic computer technology. As a result of her work, the mobile phone number, its coordinates are automatically identified and, together with the passport data of the device owner, is displayed on the display of the operator on duty in the service area, which, in turn, transmits this information to the nearest police station. If the owner of the device moves, then all of his movements are tracked. And current data, about its location, are reported to law enforcement agencies. However, not all settlements have internal affairs departments, or the user for some reason does not want to contact the police. This problem can be solved by the availability of the automatic dialing mode to several numbers in turn in accordance with their priority (for example, the first number is relatives, if it was not possible to get through to it, the second is friends, the third is friends, etc.). If it was not possible to establish a connection with any of the numbers, the device has a backup option - call using SMS messages for several additional (or the same) numbers, repeat the dialer, the cycle will be repeated until the connection is established. After the connection is established, the audible alarm is turned off and the speaker mode is turned on. Then, the invention provides for the inclusion of an autoinformer, if activated, by which it is possible to transmit a pre-recorded, short, voice message. The autoinformer is needed because in an extreme situation, the owner of the device may not be able to independently ask for help from the subscriber (he lost his “speechlessness” from fear, etc.). The voice message, except for the subscriber, must also be heard by the criminal with the owner of the device, which ensures loud-speaking mode. This will have an additional, psychological effect on the attacker and enable the user to recover a little. After transmitting a short, voice message, the device allows the user to ask for help (clarify their coordinates, etc.) by turning on the speakerphone talk mode. If the connection is broken, regardless of the reason (the subscriber hangs up, etc.), the entire cycle is repeated anew, starting from the number by which the connection was established, but already, excluding the transmission of SMS messages, to save time. This continues until the owner of the device enters the cancellation code from the keyboard of the mobile phone, or the battery of the phone is exhausted.

You can stop the device from using an automatic, continuous method at any time.

1.6. Exclusion of the possibility of unauthorized termination of the device. The device may stop working due to the following reasons:

1.6.1. Power off (power is supplied from the battery of the mobile phone).

1.6.2. Enter the cancellation code.

1.6.3. Mechanical impact

If the invention is still in the hands of the criminal, then it will still work, because the locked key on / off the mobile phone will not allow him to turn off the power, and the battery cover is closed by a mechanical, locking device. The cancellation code is not known to him. The device is protected from mechanical impact by a housing made of impact-resistant material, for example, impact-resistant plastic.

Operating modes, phone numbers, their priority, number, content of the voice message, cancellation code are set in advance by the device user, and, at his request, help can be called only by SMS messages.

2. The operation of the device as part of a mobile phone. This provides the owner of this device with additional convenience, because an attack can occur at any time, and a mobile phone is always at hand, in addition, in the "everyday" mode, the phone can be used as a regular means of mobile radio communication. The entire device is implemented in the housing of a mobile phone.

The technical result provided by the personal safety device is the atomization of a neutralizing gas, the possibility of a quick repeat of atomization of a neutralizing gas, the inclusion of sound and light alarms, the prevention of unauthorized termination of work, the implementation of an automatic, continuous way to call for help.

Personal Security Device Feature

The device consists of:

1. The block of physical counteraction (BFP) is a mechanical element.

2. The block of psychological counteraction and call for help (BPPVP) is an electronic element.

3. Two keys "defense" - governing bodies, play the role of a link between the BFP and BPPVP.

The BFP is made in the form of two balloon compartments with replaceable, disposable cylinders located on the side walls of the mobile phone and completely repeating its shape. He performs the tasks described in clauses 1.1.-1.3; 2. The block, as well as the body of the entire device, should be made of light but durable material.

BPPVP is made in the form of electronic circuits and devices located inside a mobile phone. The block provides a solution to the tasks specified in clauses 1.4-2. Pressing either of the “defense” keys (or both at the same time) will lead to the simultaneous operation of both a mechanical element (BFP) and an electronic element (BPPVP), that is, the form of communication between the elements is electronic-mechanical.

All parts and mechanisms of the device should be developed for a specific model of mobile phone and must comply with its overall dimensions and technical characteristics.

The technical result provided in an automatic, continuous way is an efficient and quick call for help.

Characteristic of an automatic, continuous method of calling for help: After turning on the light and sound alarms and, at the same time, with repeated physical counteraction (neutralizing gas spraying and repeated spraying), a psychological counteraction and assistance block, a command to start the equipment is sent to the base station of the mobile operator determination of coordinates and tracking in the form of a specific code combination. AOKiS is activated and data on the whereabouts of the owner of the device from the AOKiS are sent to the central station, where they are processed using electronic computer technology. As a result of her work, the mobile phone number, its coordinates are automatically identified and, together with the passport data of the device owner, is displayed on the display of the operator on duty in the service area, which, in turn, transmits this information to the nearest police station. If the owner of the device moves, then all of his movements are tracked. And current data, about its location, are reported to law enforcement agencies. After the code combination is sent by the psychological counteraction unit and the help call, an automatic, continuous help call cycle is organized, in which a consecutive call is made to several emergency numbers assigned in advance. If it is not possible to establish a connection, a help call is made by sending SMS messages to additional (or the same) numbers, and the cycle of calling telephone numbers is repeated until the connection is established. After this has happened, the audible alarm is turned off, the psychological counteraction and assistance call block is put into loud-speaking mode (GGR) and the autoinformer is turned on, which transmits a pre-recorded, short, voice message to the subscriber. At the end of the transmission of a voice message, the autoinformer is turned off, and the unit begins to work in the talk mode speakerphone (RGGS). As a result of which, the user can directly communicate with the called subscriber. If the connection is disconnected (at any time and for any reason), an audible alarm is activated, and the help call cycle is repeated, starting from the number by which the connection was established.

Brief Description of the Drawings:

Figure 1 (p. 1-3) shows the appearance of the device with a closed safety cover 4 and without replaceable, disposable, gas cylinders 9; 10. Figure 2 (p. 4-8) shows the appearance of the device with the fuse cover 4 open and inserted into the balloon compartments 2; 3 disposable, replaceable, gas cylinders 9; 10.

Figure 3 (p. 9-14) shows a block of psychological counteraction and calling for help (balloon compartments 2; 3 with disposable, replaceable, gas cylinders 9; 10 inserted into them). The device keys "defense" 5, 6. The device nozzle-spray 17.

Figure 4 (p. 15-16) shows the appearance and device of the latch mechanism 16.

Figure 5 (p. 17-20) shows the appearance of disposable, replaceable, gas cylinders 9; 10.

Figure 6 (p.21-23) shows the device disposable, replaceable, gas cylinders 9; 10. Arrangement of a seat 34. Arrangement of a sealed valve-piercer 38. Arrangement of a rubber coupling-seal 17.

Figure 7 (p. 24) shows the algorithm of the psychological counteraction unit and calling for help at the preparatory stage of work.

On Fig (p. 25) - the algorithm of the block of psychological counteraction and call for help at the stage of psychological impact on the attacker.

In Fig.9 (p. 25) is a functional diagram of the inclusion of an audio alarm.

Figure 10 (p. 26-29) - the algorithm of the psychological counteraction unit and call for help at the stage of implementation of the automatic, continuous method of calling for help (shown on the example of three predefined emergency numbers).

11 (p. 30) - determination of the coordinates of the owner of a personal safety device by the rangefinder method.

In Fig. 12 (p. 31), the determination of the coordinates of the owner of the personal safety device by the triangulation method.

In Fig. 13 (p. 32) is a functional diagram of an automatic call of subscribers according to predetermined emergency numbers.

On Fig (p. 33) is a functional diagram of turning on the autoinformer in loud-speaking mode.

On Fig (p. 34) is a functional diagram of the inclusion of talk mode speakerphone.

On Fig (p. 35-36) - the algorithm of the block of psychological counteraction and call for help at the final stage of work.

The implementation of the inventions:

PERSONAL SAFETY DEVICE, WORKING IN MOBILE PHONE.

The block of physical counteraction includes:

1.1. Two balloon compartments - left 2 and right 3, located in the housing of mobile phone 1.

1.2. Fuse cover 4 having two positions - “open” and “closed”.

1.3. Track for the fuse cover 11, with two latch position locks - “closed” 12 and “open” 13.

1.4. Two keys "defense" - right 5 and left 6 (are part of the entire device, in general).

1.5. Mechanical locking device 7 blocking the removal of the battery cover 8.

1.6. Disposable, replaceable, gas cylinders 9; 10.

1.1 Balloon ports 2; 3 are intended for fixed placement of gas cylinders 9; 10. The device of the left and right compartments is similar, only for the right one - the “defense” key 5 is located on the right side wall, and on the left - on the left.

They consist of:

1.1.1. Case 14 balloon compartments 2; 3, like the case of the mobile phone 1, it must be made of light but strong material, such as impact-resistant plastic, in order to effectively withstand impact.

1.1.2. Ejector spring 15. Serves for automatic extraction of gas cylinders 9; 10 of the balloon compartments 2; 3 by pressing the button for quick change of cylinders 18. It is rigidly fixed to the body of the cylinder compartment 14, describing the mechanism of the latch 16, in order to avoid distortion of gas cylinders 9; 10 in the balloon compartments 2; 3.

1.1.3. The latch mechanism 16 with a button for quick change of cylinders 18. The mechanism is needed to fix the gas cylinders 9; 10 inside the balloon compartments 2; 3. The key 18 is designed to actuate the mechanism of the latch 16 to unlock the gas bottle 9; 10. The latch mechanism 16 is mounted on the body of the balloon compartment 14, inside the ejector spring 15. This arrangement avoids distortions of the gas cylinders 9; 10. It includes:

1.1.3.1. Case 19.

1.1.3.2. Cylinder quick change key 18.

1.1.3.3. Slots with an oblique wall 20 in the housing 19.

1.1.3.4. Piston Pusher 21.

1.1.3.5. Return spring 22.

1.1.3.6. Hooks 23 on elastic plates 24.

1.1.4. Nozzle-sprayer 17. Serves for the output of neutralizing gas to the outside, its atomization and increase the speed of movement, thereby increasing the radius of damage. The spray nozzle 17 consists of:

2.1.4.1. Outer hole 25.

2.1.4.2. Inner hole 26.

2.1.4.3. Connecting wall 27.

2.1.4.4. Landing pipe 28.

1.1.5. Keys "defense" 5; 6. The whole device is activated and they allow the neutralizing gas to be sprayed from the cylinders 9; 10 both alternately and simultaneously. They are arranged as follows (the device of the left and right keys is similar):

1.1.5.1. Pusher 29.

1.1.5.2. Return spring 30.

1.1.5.3. Electrical contacts 31; 32.

1.2. The fuse cover 4 serves to prevent accidental pressing of any of the “defense” keys 5; 6 or keys for quick change of cylinders 18, and also protects the nozzle-spray 17 from contamination. The transfer of the cover from one position to another should be carried out with little effort and a clear fixation in one of the extreme positions “open” or “closed”. The “P” -shaped form allows simultaneous access to the “defense” keys 5; 6 and quick change of cylinders 18 in the "open" position, which reduces the time the device is transferred from the "everyday" to the "defense" mode.

1.3. Track 11 - serves for the rectilinear movement of the fuse cover 4 and its fixation in two, extreme positions, using latches 12; 13.

1.4. The device keys "defense" 5; 6 has already been considered in 1.1.1.5.

1.5. The mechanical locking device 7 is constructed on the principle of locking devices for bags, wallets, etc. It is equipped with a small key size and is needed to prevent unauthorized access to the battery of a mobile phone. Thus, preventing the unauthorized shutdown of the personal safety device claimed in the technical result of the device.

1.6. Disposable replaceable gas cylinders 9; 10 are necessary for storing neutralizing gas and its output to the outside. The duration of the cylinders should be at least 1-2 s., And the radius of the neutralizing gas damage up to 1 m. The device is designed to work in difficult, extreme conditions, so the cylinders must be adapted to work both in left 2 and right 3 balloon compartments. (The user, in a state of affect, may confuse gas cylinders if the above condition is not met.) They include:

1.6.1. Case 33. It should be made of lightweight, durable material, such as aluminum, like ordinary gas cans.

1.6.2. The seat for the latch mechanism 34 is a cylindrical technological recess in the body of the cylinder 33. Serves for rigid fixation of the cylinders 9; 10 inside the balloon compartments 2; 3. It consists of:

1.6.2.1. Slanting wall 42, to facilitate installation of the mechanism - latches 16.

1.6.2.2. The grooves 43 under the hooks 23, to ensure the fixation of the cylinder in the compartment.

1.6.3. Gas supply tube 35 with plugs made of soft material 36. The tube serves to supply neutralizing gas from the cylinder to the spray nozzle 17. The plugs are needed for gas tight storage when the device is in the “everyday” mode and for easy destruction of one of the plugs by the piercing valve during translation devices in defense mode.

1.6.4. The rubber coupling-seal 37. It is designed to ensure the tightness of the connection of the gas supply tube 35 with the nozzle-spray 17. It includes:

1.6.4.1. Seat 44 under the seat pipe 28 of the nozzle-spray 17.

1.6.5. Two sealed piercing valves 38. The presence of two valves, as well as two plugs 36, provides adaptation of the cylinder for operation in both balloon compartments. In the left compartment 2, the left valve works, in the right 3 - the right one. It pierces one of the plugs of soft material 36 when transferring the device to the "defense" mode. Include:

1.6.5.1. The housing 45 is rigidly connected with the housing of the cylinder 33.

1.6.5.2. A pressure washer 46 moving along the housing 45 without violating the overall tightness of the cylinder.

1.6.5.3. The needle 47 is rigidly connected to the pressure washer 46. Serves to break the plugs of soft material 36.

1.6.5.4. The return spring 48, designed to return the pressure washer 46 and the needle 47 to its original state after pressing.

1.6.6. The seat 39 under the spring-ejector 15 is a technological, annular recess in the body of the cylinder 33. It is necessary so that the spring-ejector 15 is clearly fixed on the body of the cylinder 33, and not slip on it.

1.6.7. Flange 40. The purpose of the flange is to prevent pollution of the balloon compartments 2; 3. The shape of the flange and the cover of the battery compartment 8 provides the ability to remove the cover without first removing the disposable, replaceable, gas cylinders. Because Frequent removal and installation of the cylinders can lead to early wear of the rubber coupling-seal, which in turn will lead to a violation of the tightness of the connection of the gas supply tube 35 - nozzle-sprayer 17 and a part of the neutralizing compartment inside the cylinder compartments 2; 3 when the device is in defense mode.

The arrangement of cylinders 9 and 10 is the same.

The work of the physical counteraction unit:

The work of the BFP can be divided into four stages:

1. Preparatory - preparation of the unit for operation (installation of disposable, replaceable, gas cylinders 9; 10 in balloon compartments 2; 3).

2. Transitional - transferring the unit from the "everyday" mode to the "defense" mode (opening the fuse cover 4 and pressing the "defense" key 5 and (or) 6).

3. Worker - spraying neutralizing gas and quick replacement of gas cylinders (operation of parts and mechanisms built into balloon compartments 2; 3 and gas cylinders 9; 10).

4. Final - transferring the unit from the “defense” mode to the “everyday” mode (closing the fuse cover). Consider the operation of the BFP by the example of the operation of parts and mechanisms of the left balloon compartment 2 and the left gas cylinder 10 (the operation of the right balloon compartment and the right gas cylinder is similar).

Stage 1:

The gas cylinder 10 is inserted into the cylinder compartment 2 with the seat 34 forward, while the gas supply pipe 35 with a rubber sleeve seal 37

should be below the seat 34. Then press on the flange 40, as a result of the gas cylinder moves forward. The ejector spring 15 rises to its seat 39 and is compressed. At the same time, the seat 34 for the latch mechanism 16, with its oblique walls 42, presses on the hooks 23 of the latch mechanism 16. The elastic plates 24 are bent, removing the hooks 23 inside the housing 19, through the grooves 20. This leads to a further, unhindered movement of the gas cylinder 10. As soon as the grooves 43 become flush with the hooks 23, the elastic plates 24 are straightened, bringing the hooks 23 out. The hooks 23 of the latch mechanism 16 engage with the grooves 43 of the seat 34, fixing the gas cylinder 10 inside the balloon compartment 2 and preventing the ejector spring 15 from being unclenched. At the same time, the landing pipe 28 of the nozzle-sprayer 17 enters the seat 44 of the rubber coupling-seal 37. The fuse cover 4, at this stage, is in the "closed" position.

Stage 2:

The fuse cover 4 is moved to the “open” position with the right or left hand (the “P” -shaped shape allows this). The fuse cover moves up the track 11 to the latches 13, where it is fixed in the “open” position, giving the user access to the “defense” keys 5; 6 and the quick change keys for cylinders 18, as well as opening two spray nozzles 17. The user can, at his discretion, spray neutralizing gas as simultaneously from two cylinders, by pressing the “defense” keys 5; 6 at the same time, and one by one, by pressing the keys one by one, any combination of pressing the “defense” keys will also lead to the triggering of the STPP. When you press the "defense" key, the return spring 30 is compressed, the pusher 29 moves, and the contacts 31; 32 are closed, this leads to the work of the BPPVP. (contacts 31; 32 may not be, but instead use thermal sensors).

Stage 3:

The pusher 29, moving, presses the pressure washer 46 of the left sealed valve 38, which leads to the movement of the washer 46 with the needle 47 along the housing 45 and compression of the return spring 48. Moving, the needle 47 pierces the left plug from the soft material 36 of the gas supply tube 35. A gas that burst into the puncture site under high pressure completes the destruction of the plug 36 and, through the tube 35 and the spray nozzle 17, is brought out, hitting and neutralizing the attacker. Upon the cessation of pressure on the "defense" key (removing the finger from the key), the return spring 30 is opened, returning the key 6 (5) together with the pusher 29 to its original position, contacts 31; 32 are opened, but this does not lead to the cessation of the operation of the STPP. The pusher 29 ceases to press on the pressure washer 46 and the return spring 48 unclenches, transfers the washer 46 with the needle 47 to its original position. In order to quickly replace disposable gas cylinders, press the cylinder quick change key 18. In this case, the key 18 moves down along the housing 19, shifting the hooks 23 on the elastic plates and the pusher 21, which in turn compresses the return spring 22. Under the action the oblique walls of the grooves 20, when moving downward, the elastic plates 24 are simultaneously bent, removing the hooks 23 inside the housing 19 through the grooves 20. Thus, the disposable, replaceable, gas cylinder 10 is no longer fixed in the balloon compartment 2 and the ejection spring l 15, straightening, pushes him out of the compartment. The user only needs to insert the next cylinder into the compartment and the unit will be ready for use again. This ensures spraying.

neutralizing gas and the ability to quickly repeat spraying, declared in the technical result of the personal safety device.

Stage 4:

To translate the fuse cover 4 from the “open” position to the “closed” position, a small force must also be applied. As a result, the cover disengages from the latches 13 and moves along the track 11 to the latches 12, where it is again fixed, but already in the “closed” position.

The device block psychological counteraction and call for help:

2.1. Keys "defense" 5; 6. The purpose and arrangement of the keys are discussed in clause 1.1.5.

2.2. Acoustic output device 49. Designed to output acoustic signals in three modes: sound alarm (maximum level of the output acoustic signal, used when the personal alarm device turns on the sound alarm, in the “defense” mode); loud-speaking communication (GGS) (when the personal safety device is in the "defense" mode, the BPPVP in the GTR and in the RGGS mode is provided); regular communication (the signal level provides normal perception when applying the phone to the ear, it is used in the "everyday" mode). It is also part of the mobile phone.

2.3. Keyboard 41 mobile phone. Enter the cancel code.

2.4. Display 50 mobile phone. Needed to display a cancel code request.

2.5. Microphone 51 mobile phone. It is necessary for converting an acoustic signal into an electric one.

2.6. LEDs 52. The purpose of LEDs is to carry out light signaling of an attack.

2.7. On / off key 53 mobile phones. Designed to turn on and off the mobile phone and to end the call in the "everyday" mode. In the "defense" mode, its work is blocked.

2.8. Radio 54 and radio 55 of the mobile phone device. Serve for the reception and transmission of radio signals.

2.9. Read Only Memory (ROM) 56 of the mobile phone. Stores a cancellation code, emergency phone numbers, their number, priority, etc.

2.10. The low-frequency amplifier (VLF) 57, having three amplification stages:

2.10.1. The first stage is used to amplify the low-frequency signal when the output speaker is in normal communication mode.

2.10.2. 1st; 2nd cascades are used when operating the output acoustic device in the GGS mode.

2.10.3. 1st; 2nd; 3rd cascades - in the sound alarm mode.

2.11. Microprocessor 58 - to implement the algorithm of the psychological counteraction unit and call for help.

2.12. The low-frequency signal generator 59 is intended for converting a code stored in a read-only memory and corresponding to an audio signal (sound alarm, short voice message of an autoinformer) into an analog, low-frequency signal.

2.13. A mobile phone modulator 60 is for modulating low frequency signals.

2.14. Demodulator 61 of the mobile phone for demodulating modulated signals.

2.15. The control device for the low-frequency amplifier 73 - with it, the first is connected; 2nd and 3rd gain stages in a low-frequency amplifier 57.

2.16. Random access memory 74 of a mobile phone - for storing current data on the operation of the psychological counteraction unit and calling for help.

2.17. Automatic dialing device 75 - for making automatic calls to predefined emergency numbers.

2.18. The signaling device about the establishment and disconnection of the connection 76 of the mobile phone to alert the microprocessor 58 about the establishment and disconnection.

2.19. SMS-message transmitter 77 of a mobile phone - for sending SMS-messages to several predefined numbers.

BPPVP work:

After purchasing a personal safety device, its owner must make the following settings:

1. Activate the block of psychological counteraction and calling for help and choose, from several, pre-recorded at the factory, the type of sound alarm. For example, a police siren, cries for help, etc. Without activating the unit, the attacker will only have a physical effect (atomization of neutralizing gas)

2. Write a cancellation code to the read-only memory. Otherwise, the operation of the unit cannot be stopped until the battery is discharged.

3. Activate the option to automatically call for help. Without this, a call for help will be carried out only through the work (before entering the cancellation code) of the light and sound alarms.

4. Activate the option of automatically determining coordinates and reporting them to law enforcement agencies. Otherwise, it will be impossible to complete these actions.

5. Activate an additional option and write the contents of SMS messages and telephone numbers to which the newsletter will be sent to the permanent storage device. Otherwise, it will not be possible to call for help via SMS messages.

6. Activate the auto redial option and record emergency telephone numbers in the permanent storage device in accordance with their priority. If this condition is not met, assistance will be called only by turning on the light and sound alarms, automatically detecting coordinates and reporting them to law enforcement if this option has been activated, as well as sending SMS messages.

7. Activate the autoinformer and write a short, voice message to the permanent storage device. Since without this it is impossible to automatically transmit a voice message to the subscriber with whom the connection is established.

The block is activated by pressing any of the “defense” keys (or both simultaneously), simultaneously with the BFT. The work of the block of psychological counteraction and calling for help can also be divided into four stages:

1. Preparatory - the automatic preparation of the unit and mobile phone for the psychological impact on the attacker and the implementation of an automatic, continuous way to call for help.

2. Psychological impact on the attacker - the inclusion of sound and light alarms.

3. IMPLEMENTATION OF AUTOMATIC, CONTINUOUS METHOD OF CALLING HELP.

4. Final - the transfer of the unit and the device, as a whole, into the "everyday" mode.

Stage 1:

1.1. Keys "defense" 5; 6, in the process of user device self-defense, can be pressed more than once. To prevent malfunctions in the operation of the BPPVP, when pressed for the first time, their electronic action is blocked.

1.2. To prevent the possibility of unauthorized shutdown of the personal safety device by turning off the power declared in the technical result of the personal safety device using the on / off key 53, its operation is blocked.

1.3. An attack on the owner of the device can occur at any time, including when he uses the invention in everyday mode as a mobile phone. That is, he talks, receives or transmits SMS messages, uses the services of GPRS or voice mail, etc. Thus, many devices (for example, a radio transmitter and a radio receiver) necessary for the personal safety device and a mobile phone to work together may be busy. Therefore, if the phone is used, it is automatically put into standby mode (this is the mode in which the phone is registered in the network of the mobile operator, but is not used).

1.4. A cancellation code is requested, with a display of 50, and the keypad 41 is unlocked if it has been locked. This is necessary to ensure the ability to turn off the device at any time by entering the cancel code from the keyboard 41.

Stage 2:

2.1. The light signaling is carried out using the flashing alarm colors (for example, red and blue) of the LEDs 52 located on the housing of the mobile phone 1. The light signaling does not stop during the entire period of operation of the device in the "defense" mode.

2.2. Sound alarm is implemented by the output of the acoustic device 49 in the same mode. Microprocessor 58, through the control device of the low-frequency amplifier 73, three amplification stages are turned on, and the low-frequency signal shaper 59 is instructed to turn on a pre-selected type of sound alarm. The pre-selected type of audible alarm from the read-only memory 56 enters the low-frequency signal conditioner 59, where it is converted into an analog, low-frequency, electrical signal. Then the low-frequency signal enters the low-frequency amplifier 57, where it is amplified. Cascades provide a high signal level at the amplifier output. Next, the amplified signal enters the output acoustic device 49, where it is converted from electric to acoustic. Information about the operation of the audible alarm and the inclusion of three stages of amplification is recorded in random access memory (RAM) 74.

The sound volume should be sufficient to provide the criminal with an effective psychological impact and attract the attention of others. The sound alarm works until a connection is established with one of the predefined emergency numbers, as the average connection setup time for an outgoing call is about eight seconds, then the alarm time is also enough to provide psychological impact and attract the attention of others. If the owner of the personal safety device is out of network coverage

mobile phone operator, the sound alarm will work until the cancellation code is entered or until the battery is discharged.

Thus, sound and light alarms are declared as claimed in the technical result of the personal safety device.

Stage 3:

IMPLEMENTATION OF AUTOMATIC, CONTINUOUS METHOD OF CALLING HELP:

3.1. The coordinates are determined after the light and sound alarms are turned on, and the movements of the owner of the personal safety device are tracked, starting from the moment the coordinates were first determined and throughout the period of operation of the psychological counteraction unit and calling for help:

In modern cellular communication systems, it is necessary to determine which base station (BS) needs to be connected to communicate with a mobile phone, that is, determine its location in the service area. In this case, high accuracy of determination is not required, it is enough to determine only the microzone-cell in which it is located. Therefore, each mobile phone - a subscriber station located in this microzone must be registered in it. The base station, through special channels, continuously transmits a code sequence, which is recorded in the memory of a mobile phone. The subscriber station, in turn, also transmits its code to the base station, which means its number. The base station, through wired channels, sends this information to the central station, where the "address" of the mobile phone is recorded, i.e. the number of the microzone in which it is located. The registration results are sent to a special register for recording the location of subscriber stations. Then the central station gives a confirmation signal about the registration of the mobile phone in the service area, having received this signal, the phone stops transmitting its code sequence. Only after this registration is considered complete. The subscriber station begins the procedure of establishing a location only if the sequence defining the service cell, which is recorded in its memory, does not coincide with the newly received one.

With an increase in the number of subscribers of a cellular communication system, the number of base stations increases, which quadratically increases with a decrease in the radius of the microzone with a constant radius of the coverage area of the cellular operator. So, in large cities, the radius of the microzone can be about 200 meters. However, the distribution of subscribers throughout the service area is uneven (decreases from the center to the periphery), so the radius of the service cell increases with distance from the center. For example, in small towns along federal roads, the radius of the microzone can reach 30 kilometers.

Thus, the accuracy of determining coordinates to the microzone in modern cellular communication systems is not effective enough for organizing an automatic call for help. Therefore, it is necessary to determine the coordinates of the subscriber (owner of the personal safety device) with higher accuracy and reference to a detailed map of the area. Determining the exact location of the user of the device, as well as tracking its movements, occurs using the equipment for determining coordinates and tracking (AOKiS), which is part of each base station. Under normal conditions, the equipment is not used, and the determination of coordinates occurs, as described above. In the "defense" mode, the personal safety device 65 continuously gives the command to the base station 64 - activate

AOKiS 63 and writes information about it to the random access memory 74. After receiving this command, BS 64 starts AOKiS 63 and, at the same time, informs its central station 70 about this, and transmits to the personal safety device 65 a confirmation signal about the activation of the equipment for determining coordinates and tracking 63 After which, the device 65 stops transmitting the command to start AOKiS 63.

There are various methods for determining coordinates, for example, such as: - the rangefinder method - for estimating range by pulse or phase-measuring systems.

The equipment for determining coordinates and tracking (AOKiS) 63, which is part of the base station 64, is activated and tuned to the channel of the mobile phone by the command of the personal safety device operating as part of the mobile phone 65. The power of the radio transmitting device 55 of the mobile phone, when implementing an automatic, continuous method of calling for help, is maximum. Scanning the horizontal plane, according to the maximum signal-to-noise ratio, AOKiS 63 determines the azimuth - magnetic (Am) of a personal safety device (ULB) 65. Then AOKiS 63 sends a special signal to determine the range to ULB 65, which can be transmitted together with ringing, voice and etc., by signals. Personal safety device 65, this signal is received and relayed back to the equipment for determining coordinates and tracking 63. The time elapsed from the moment of sending and receiving equipment for determining coordinates 63 of the above signal Tot. composed:

Tot. = Passage + Processing;

Where: - Passage - the time taken by the signal to cover the distance from AOKiS 63 to ULB 65 and vice versa;

- Processing - the signal processing time by the personal safety device 65 is predefined by the manufacturer.

The distance S from the personal safety device 65 to the equipment for determining coordinates and tracking 63 is calculated by the formula:

Where V is the propagation velocity of radio waves in a given environment.

All this information (the azimuth is magnetic and the distance between the base station 64, which includes AOKiS 63, and the personal safety device 65), via wired channels 67, is transmitted to the central station 70. Where, using electronic computer technology (EBT) 68 , the geographic coordinates of the location of the personal safety device operating as part of the mobile phone 65 are determined, and the standing point is projected onto a detailed, large-scale map of the area and, together with the data on the SIM card holder and the addresses and telephone numbers of the bl The nearest police stations, taken from pre-created databases, are displayed on the display 69 of the operator on duty in the service area of this central station 70. The operator on duty, in turn, contacts the law enforcement authorities and gives them information about a possible attack on the device owner, his passport data as well as his phone number.

When the owner of the device is moved, the signal-to-noise ratio at the input of AOKiS 63 changes. Therefore, when this ratio is changed, the AOKiS 63 starts to re-determine the coordinates of the device 65. Thus, tracking of movements is carried out, which are clearly displayed on the display of the operator on duty 69. He can only inform about them to the department of internal affairs.

When the owner crosses the personal safety device, the border 71 of the microzone 72, the central station 70 activates the equipment for determining coordinates and tracking 63 of the next base station 64, etc.

When crossing the border of the service area by the central station 70, the next central station starts to work, etc.

This method can be used to determine coordinates in microzones with a large radius.

- triangulation method - for measuring the azimuth of a mobile phone in relation to base stations.

Coordinate and tracking equipment (AOKiS) 63, which is part of the base station 64, is also activated and tuned to the mobile phone channel by the command of a personal safety device that operates as part of the mobile phone 65. Scanning a horizontal plane to the maximum signal-to-noise ratio, AOKiS 63 determines the azimuth - magnetic (Am) of a personal safety device (ULB) 65. A message containing information about the azimuth value is transmitted via wire channels 67 to a central station 70 where it is processed and, according to the results of processing, the equipment for determining the coordinates and tracking 63 of the two nearest, neighboring, base stations 64 is activated. The equipment of these stations also determines the azimuth — magnetic maximum signal / noise ratio and transmits to the central station. Where, the coordinates of the location of the device owner are determined by three points. Then everything happens, as described above. When moving it in the microzone 72, the central station 70, processing the incoming information from three base stations 64, disconnects the AOKiS 63 of the base station 64, from which the owner of the device 65 has departed, and turns on similar equipment 63 of the base station 64 to which he approached. When the user crosses the border 71 of the service area 72, the central station 70 gives the command to rebuild AOKiS 63 of all three base stations 64 to the new channel of the mobile phone, which was allocated to it by the new base station.

When crossing the border of the service area by the central station 70, the next central station starts to work, etc.

This method can be used in microzones with a small radius.

3.2. automatic call of subscribers to predefined emergency numbers:

After activation of the equipment for determining coordinates and tracking by the psychological counteraction unit and calling for help, an automatic call is set up for pre-set emergency numbers according to a pre-set priority. The microprocessor 58 gives the command to turn on the automatic dialing device 75. And it starts to work, alternately dialing the phone numbers stored in the read-only memory 56. The signal, both about the beginning and the end of the device, is recorded in the random access memory 74, in one same register. When a connection is established, the signaling device about the establishment and disconnection of the connection 76 sends a corresponding signal both to the microprocessor 58, which, in turn, turns off the automatic dialing device 75, and to the RAM 74. The telephone number is also written to the RAM, on which the connection was established. If it was not possible to establish a connection with any of the emergency numbers, the microprocessor 58 asks the RAM 74 for a signal to send SMS messages; if there is no signal, it turns on the SMS transmitter 77. The transmitter transmits SMS

messages, the contents of which and the telephone numbers of subscribers are stored in a permanent memory 56. The signal on the operation of the transmitter is also recorded in the main memory 74. After the transmission of text messages (the signal is transmitted to the microprocessor 58 from the transmitter 77 and is also recorded in RAM 74 ) the dialing cycle is repeated until the connection is established, excluding the transmission of SMS messages. That is, SMS messages are transmitted only once, to save the time required to call for help.

When the connection is disconnected, the signaling device about the establishment and disconnection of the connection 76 informs the microprocessor 58 and the connection disconnection signal is recorded in the same memory register 74 as the connection establishment signal. The automatic dialing device 75, at the command of the microprocessor 58, repeats the process of establishing a connection, starting from the number at which the connection was previously established (information about this is stored in the random access memory 74), and if the SMS message transmitter 77 has already been used, then It does not turn on. All commands of microprocessor 58 are transmitted until confirmation signals of their implementation are received.

3.3. Turn on autoinformer in loud-speaking mode:

After the connection is established, the microprocessor turns off the audible alarm and turns on the autoinformer in loud-speaking mode by sending the appropriate commands to the low-frequency amplifier control device 73 and to the low-frequency signal driver 59. The device 73, in turn, turns off the third amplification stage in the low-frequency amplifier 57, including thus loud speaker mode. The recording of the disconnection of the third amplification stage is made in the main memory 74, in the same register into which the information on the operation of the three stages was previously recorded, and the information on the inclusion of the autoinformer in the register where the information on the operation of the sound alarm was stored. The low-frequency signal generator 59 generates an analog, low-frequency signal corresponding to the content of the short voice message stored in the read-only memory 56. This signal is fed to the inputs of the modulator 60 and the low-frequency amplifier 57. and the owner of the device together with the attacker) In the modulator 60, the low-frequency signal is modulated and, by means of the radio transmitting device 55, in which the modulated signal reobrazuetsya in the high transmitted caused by the correspondent. At the input of the low-frequency amplifier 57, in addition to the low-frequency signal of the driver 59, a low-frequency signal from the receiving path (radio receiver 56 and demodulator 61) is received. Thus, the owner of the device and the attacker hear what the called party says. The low-frequency amplifier 57 amplifies these signals, and they are fed to the output acoustic device 49, where they are converted into acoustic ones.

When the connection is disconnected, a signal about this comes from the signaling device about the establishment and disconnection of connection 76 to the microprocessor 58 and is simultaneously recorded in the main memory 74, the transmission of a short, voice message is stopped, the autoinformer is turned off, the speakerphone is turned off and the audio alarm is turned on (by turning on the third amplification cascade). Then, the automatic dialing device 75, at the command of the microprocessor 58, repeats the process of establishing a connection, starting from the number at which the connection was previously established (information about this is stored in the random access memory 74), and if the SMS message transmitter 77 has already been used, then it does not turn on.

3.4. Turn on talk mode:

After transmitting a brief, pre-recorded, voice message, the low-frequency signal generator 59 is turned off and the microphone 51 is switched on in its place, by the command of the microprocessor 58. Information about this is recorded in the random access memory 74, in the same register where the data on the operation of the sound alarm was previously stored and autoinformer. Thus, the autoinformer and the speakerphone are turned off and the speakerphone is turned on.

Thus, the speech of the user of the personal safety device (acoustic signal) is converted by the microphone 51 into an electrical signal, in the modulator 60 it is modulated and, through the radio transmitting device 55, is transmitted to the called subscriber. The high-frequency signal from the subscriber is converted into a low-frequency radio receiver 54 and a demodulator 61, and is fed to the input of the low-frequency amplifier 57. Where it is amplified and, by the output acoustic device 49, it is converted into an acoustic signal, i.e. the user of the personal safety device operating as part of a mobile phone hears the caller called by him.

When the connection is broken, a signal about this comes from the signaling device about establishing and breaking the connection 76 to the microprocessor 58 and the main memory 74. At the command of the microprocessor 58, the microphone 51 is turned off and the audible alarm is turned on. Then, the automatic dialing device 75, at the command of the microprocessor 58, repeats the process of establishing a connection, starting from the number at which the connection was previously established (information about this is stored in the random access memory 74), and if the SMS message transmitter 77 has already been used, then it does not turn on.

This is an automatic, continuous way to call for help, declared in the technical result of the personal safety device and an effective and quick call for help, declared in the technical result of the method.

Stage 4:

This stage of the psychological counteraction unit and calling for help can occur at any time after the cancellation code is requested, with its display on the display 50, when the above code is entered from the keyboard 41.

If the entered code does not match the previously written code, the block continues to work.

If the cancellation code matches, then the microprocessor 58 requests the current data on the operation of the unit in the random access memory 74 (information about pre-activated options is stored in the permanent memory 56) and puts the personal safety device operating as part of the mobile phone into "everyday" mode, turning it off working devices and unlocking the operation of the “defense” keys 5; 6 and on / off 53. RAM, when this is reset.

Thus, it is possible to transfer a personal security device from the “defense” mode to “everyday” only by entering a cancellation code from the keyboard.

Claims (1)

A personal safety device as part of a mobile phone, characterized in that at least one balloon compartment is disposed in the mobile telephone housing for fixed placement by means of a latch mechanism of a removable gas cylinder with neutralizing gas fixed to it on the side wall of the balloon compartment the “defense” key is located, the mobile phone case is equipped with a spray nozzle, the cylinder compartment is equipped with a spring-ejector cylinder, which is rigidly fixed in it, as a result unlocking the latch mechanism by pressing the cylinder quick change key, while the “defense” key, cylinder quick change key and spray nozzle are closed with a safety cap, the gas cylinder for supplying gas to the spray nozzle is equipped with a gas supply pipe with a plug made of soft material that is destructible when you press the "defense" key.