JP2003054370A - Vehicle theft prevention method and vehicle theft prevention device - Google Patents

Abstract

(57) [Summary] [PROBLEMS] The present invention provides a vehicle stolen information that can be accurately known by reporting by video and audio, and can be easily attached to a vehicle, and also has a home security function. It is an object to provide a vehicle anti-theft device. According to a vehicle theft prevention device, when an act of infringing on a vehicle is performed, theft information by video and audio can be accurately known from a speaker and a display device of a mobile phone, thereby promptly responding to vehicle theft. can do. In addition, since the card type transmitter for turning on / off the transmitting device is provided, the transmitter can be made compact and can be detachably attached to the vehicle, so that versatility can be further improved in terms of usability. Furthermore, since it is also located at the entrance of the house or in the vicinity thereof, it also has a home security device, so it is multifunctional, and since it can be contacted at multiple places, it also enables centralized management by self-management as a whole .

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle antitheft device which prevents theft of a vehicle or the like and also has a home security function.

[0002]

2. Description of the Related Art Conventionally, vehicle theft has been increasing year by year, and as a social requirement including the non-life insurance industry, a countermeasure against vehicle theft has been demanded. Therefore, some vehicles have introduced (1) a system that sounds an alarm when a person approaches the vehicle to prevent theft, and (2) a system in which a GPS is attached to track a stolen vehicle.
Further, (3) a security company or the like has a base station to prevent vehicle theft, reports vehicle theft information to the base station, and prevents vehicle theft based on the report.

[0003]

[Problems to be Solved by the Invention] However, (1)
In the case of vehicle theft prevention itself, which sounds an alarm when a person approaches to the vehicle and prevents theft, in the case of vehicle theft prevention itself, people who are approaching for the purpose of vehicle theft, or children etc. approaching with half interest or other than theft purpose It will also sound an alarm to those people, and it may be very annoying to people other than for the purpose of theft. (2) For vehicles equipped with a system for tracking stolen vehicles by installing GPS, it is not possible to prevent theft in advance, and it will be necessary to respond after the vehicle has been stolen. It will be hard. (3) The system provided with a base station to prevent vehicle thefts adopted by security companies and the like has a high cost in terms of cost such as maintenance cost in addition to installation of a device for alarming theft on the vehicle, and is general-purpose. There is a problem in terms of sex.

The present invention has been made to solve these conventional problems, and the object of the present invention is to:
Vehicle theft information can be accurately obtained by visual and audio notifications, anyone can easily attach it to the vehicle, it is easy to use, and also has a home security function and vehicle theft prevention method and vehicle theft prevention. The purpose is to provide a device.

[0005]

In order to achieve the above object, the method for preventing vehicle theft according to claim 1 is turned on when an act of infringing the vehicle by touching a door or window of the vehicle is performed, An intrusion detection step (first step) arranged so as to emit vehicle theft information accompanied by the current sound and image;
Until the owner of the mobile phone confirms the vehicle theft information from the intrusion detection step, it is repeatedly transmitted to the display section and the voice output means of the mobile phone by a signal such as a video or a tone such as a vibration and a voice to confirm the information ( 2nd step)
And a warning step (third step) in which the owner of the mobile phone warns via the transmission / reception device of the vehicle antitheft device based on the information confirmed in the confirmation step, and after the warning step, security-related A report contact process (fourth step) for transmitting the voice and video of the theft scene captured by the video means to the police and the like, and the moving position of the vehicle mounted on the vehicle and in the case of theft GP reporting information
And a tracking step (fifth step) including an S device.

Further, the vehicle antitheft device of the present invention as set forth in claim 2 is arranged on a door or window of a vehicle, and is turned on when an act of infringing the vehicle is performed, and position information of the infringement is issued. One of the intrusion detection sensor and the intrusion detection sensor provided in the vehicle is connected to the other, and the main body side of the other transmission / reception device is detachably attached to a panel or ceiling in the vehicle or near the driver's seat. And a recording means for capturing and recording the vehicle theft information of the position, sound and video at the time of vehicle infringement detected by the vehicle, and the theft information transmitting / receiving device for transmitting the recorded vehicle theft information and the transmission / reception. It is characterized by comprising a display device having a bidirectional transmission / reception function, such as a mobile phone or a personal computer, which is connected to the device and receives and displays vehicle theft information from the transmission / reception device.

Next, the vehicle theft prevention device of the present invention according to claim 3 is detachably attached to a theft information transmitting / receiving device for transmitting the sound captured by the recording means and the image of the theft site, and the transmission / reception thereof. It is characterized by being provided with a card type oscillator for turning the device on and off.

Further, the vehicle theft prevention device of the present invention according to claim 4 is incorporated in the transmission / reception device, emits a warning sound / voice, etc. and informs the theft information to the plurality of transmission / reception display devices. It is also characterized by having a function as home security by arranging it at the entrance of the house and its vicinity.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS According to the vehicle theft prevention method of the present invention having the above-mentioned structure, the vehicle theft information is repeatedly transmitted through a signal such as vibration or voice and dial tone until the owner of the cell phone confirms the information. Since the confirmation step of transmitting and confirming is surely transmitting to the mobile phone of the vehicle owner, the vehicle theft information can be surely transmitted to the owner of the vehicle.
Further, based on the information confirmed in the confirmation step, the owner of the mobile phone can prevent theft by a warning step in which the owner of the mobile phone issues a warning via the transmitting / receiving device. Furthermore, after the warning process, since there is a notification communication process that sends the sound and image of the theft scene captured by the above-mentioned image means to security relations and police, it is possible to clarify the distinction from false alarm, People related to security and police can be dispatched without hesitation to arrest the criminal. A GPS that reports movement position information of a vehicle even if the vehicle arrives late at the crime scene and is taken away.
Since the position of the stolen vehicle can be accurately known by the tracking process equipped with the device, the stolen vehicle can be safely recovered.

According to the vehicle antitheft device of the second aspect, the vehicle antitheft device is arranged on the door, window, etc. of the vehicle, and is turned on when an act of infringing the vehicle is performed, and position information of the infringement is issued. One of the intrusion detection sensor provided and the intrusion detection sensor is connected to the other, and the main body side of the other transmission / reception device is detachably attached to a panel or ceiling in the vehicle or in the vicinity of the driver's seat. And a recording means for capturing / recording vehicle theft information of the position, sound and video at the time of vehicle infringement detected by the vehicle, and a theft information transmitting device for transmitting the recorded vehicle theft information and the transmission. It is composed of a display device that has a bidirectional transmission / reception function such as a mobile phone or a personal computer that is connected to the device and receives and displays vehicle theft information from the transmission / reception device. Can respond quickly to a vehicle theft will be be known to accurately from the display device theft information of the mobile phone by the video and audio transmitted from the theft information transmission apparatus as had away from the vehicle.

According to the vehicle anti-theft device of the third aspect, the anti-theft information transmitting / receiving device for transmitting the image with the theft site taken in by the image means is detachably attached,
Since the card-type transmitter for turning on / off the transmitting / receiving device is provided, versatility can be further improved in terms of usability.

According to the vehicle anti-theft device of the present invention, the device is incorporated in a theft information transmitting / receiving device, emits a warning sound / voice, etc., and informs the theft information of the image means to a plurality of mobile phones. In addition to being equipped with a home security device by being installed at or near the front door of the house, vehicle theft information can be communicated to multiple locations, and it can be placed at or near the front door of the house. By doing so, the home security device can play the role of theft prevention even at home and a centralized management system by self-management can be constructed.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a basic circuit block of a vehicle antitheft device according to the present invention will be described below with reference to the drawings. FIG. 1 is a basic circuit block diagram showing an embodiment of the vehicle antitheft device of the present invention, and FIG. 2 is a schematic explanatory diagram showing a front view of the antitheft device of the present invention shown in FIG. 3 is a bottom view showing the state of the lens used in the vehicle anti-theft device of the present invention as seen from the lower side, and FIG. 4 is a side view showing the positional relationship between the person detection sensor and the joint part used in the anti-theft device of the vehicle of the present invention. 5 is an explanatory view of the positional relationship of the insertion portion of the modem card used in the vehicle anti-theft device of the present invention when viewed from the back side, and FIG. 6 is a schematic plan view of the anti-theft device of the present invention when viewed from above. FIG. 7 is a front view showing an example of a mobile phone used in the present invention, FIG. 8 is a schematic explanatory view showing a vertical photographing range of a camera when the vehicle antitheft device of the present invention is installed in a vehicle, and FIG. When the vehicle antitheft device of the present invention is installed in a vehicle FIG. 10 is a schematic explanatory view showing the left and right horizontal photographing range of the camera, FIG. 10 is a circuit block diagram showing a second embodiment used in the vehicle antitheft method of the present invention, and FIG. 11 is the vehicle antitheft device and vehicle theft of the present invention. 12 is a flowchart used in the prevention method, FIG. 12 is a circuit block diagram showing a third embodiment when the vehicle theft prevention device of the present invention is used as a home security device, and FIG. 13 is a vehicle theft prevention device shown in the third embodiment. It is a schematic explanatory drawing which shows the attachment state when using as a home security apparatus at home.

As shown in the basic circuit block diagram of FIG. 1, the vehicle antitheft system S of the present invention is a vehicle antitheft device 1 mounted on the vehicle A side for transmitting vehicle antitheft information and the owner of the vehicle A. Includes a mobile phone 5 for handling a vehicle theft from a remote location.

The vehicle anti-theft device 1 captures the intrusion detection sensor (personal detection sensor) 2 mounted in the vehicle A and the vehicle theft information such as the position, sound and image at the time of vehicle intrusion detected by the person detection sensor 2. Recording means (microphone) for recording 3
And a transmission / reception device 4 connected to the microphone 3 for transmitting vehicle theft information recorded by the microphone 3. On the other hand, the mobile phone 5 has a bidirectional transmission / reception function, and receives the vehicle theft information transmitted from the transmission / reception device 4 and displays the video together with the speaker 5a for outputting sound and voice. I have it.

As shown in FIGS. 2 and 6, the voltage supply unit 1
Reference numeral 0 denotes a voltage supply unit (battery) for applying / supplying a voltage to the vehicle antitheft device 1, which is a small size such as a solar cell, a lithium battery, or an AA battery, or is not a space-saving device, or It is connected to a cigarette lighter power supply and a voltage supply circuit such as an interior light (not shown) in the vehicle A. In this example, the voltage supply unit 10 uses an AA battery, but the present invention is not limited to this, and it is desirable to use a battery that is small in size, takes up little space, and lasts a long time. In the figure, 10a is a switch portion for applying a voltage, and 10b is a hole through which a voltage supply wiring is passed.

As the interpersonal detection sensor 2, detection means such as an earthquake resistance sensor, an impact sensor, a temperature sensor, an infrared sensor, and an earthquake resistance sensor using liquid crystal is used.
As shown in FIG. 3, the vehicle A is provided on the door 6 and the window 7, respectively. In this interpersonal detection sensor 2, each door 6 of the vehicle A, ...
Even when the door 6 is pry open or when the vehicle A itself is lifted more than a predetermined amount, an interpersonal detection signal (intrusion signal) is transmitted to the transmission / reception circuit 4 via the image data compression circuit 11. ing.

That is, as shown in FIG.
..When the windows 7 ... Are impacted or a bandit enters from the door 6, the interpersonal detection sensor 2 arranged at the door 6 or the place where the impact is received is turned on and the interpersonal detection is performed. The infrared sensor 8 connected to the use sensor 2 is turned on. Then, the infrared sensor 8 irradiates the door 6 and the shocked window 7 etc. within a predetermined range, and the camera 9 photographs the place,
The image data is transmitted to the image data compression circuit 11.
Further, the infrared sensor 8 is connected to a signal generating circuit 12 which transmits an intrusion signal, and when the infrared sensor 8 is turned on,
The intrusion signal generation circuit 11 is connected so as to transmit an interrupt signal (emergency signal) to the transmission / reception device 4. In addition,
If possible, the camera 9 is preferably an infrared camera capable of photographing even at night.

As shown in FIGS. 2 to 6, the vehicle anti-theft device 1 is installed in a place where the vehicle A can be mounted, such as a lighting mounting portion (not shown) provided on the ceiling of the vehicle A or a rear-view mirror mounting portion in the vehicle A. A joint portion 30 which is a mounting portion having a U-shaped cross section is provided so as to be detachably fixed by an adjusting screw 31 as a joint fixing portion.

Thus, the camera 9 is formed in a bowl shape or a trapezoid shape so as to be able to pick up an image of a range of approximately 180 ° with respect to the horizontal direction, and by combining a plurality of lenses 9a, the camera 9 can cover approximately 360 °. It is set so that the interior of A can be included in the image. Further, in the vertical direction, as described above, in the predetermined range irradiated by the infrared sensor 8, at least the door 6 or the window 7 which is impacted when the vehicle A enters is irradiated almost entirely, and the camera 9 is used. The projection angle of the lens 9a is set so that it can be photographed.

At this time, as shown in FIGS. 8 and 9, the predetermined range illuminated by the infrared sensor 8 is at least the vehicle A.
The door 6 or the window 7 which was shocked when the vehicle entered was almost entirely illuminated, so that the camera 9 could shoot at angles θ1 and θ2 with respect to the vertical direction and 〆1 and 〆2 with respect to the horizontal direction. The projection angle of the lens 9a is set. That is, the lens 9a of the camera 9 is attached to the inclined surface, and is set so as to project the range of the door 6 and the window 7 illuminated by the plurality of infrared sensors 8.

In this embodiment, the vehicle antitheft device 1 is
Although a bowl-shaped bowl having a substantially semicircular shape is used, the bowl bowl shape is not limited to this, and it is constituted by two pairs as a pair.
A pyramid shape may be used. That is, the shape is not limited to this, and for example, a mirror type or a cylindrical shape capable of projecting a wide angle may be used. In short, the lens 9a having a small wide angle is used for projection. If

A microphone 3 as a voice recording means and a speaker 13 for outputting a warning signal are provided on the lower side of the vehicle antitheft device 1. Further, the image data transmitted to the image data compression means 11 and the audio data recorded from the microphone 3 provided separately are stored in the storage memory 15 of the CPU 14 which is the communication control means. When these data are input, the CPU 14 is set so as to transmit the alarm notification data registered in advance in the table of the ROM 16 from the transmitting / receiving device 4 capable of bidirectionally transmitting to the mobile phone 5 via the communication line 17. .

The CPU 14 is, for example, at the same time the door 6,
In the case where 6, 6, 6 are destroyed, in the order of the door 6 on the right side on the driver's side, the door 6 on the left side, and the door 6 on the right side behind and the left door 6 on the back side in that order. The situation is set to control transmission. Further, the window 7 is set to control the transmission of the situation in a priority order of front, rear, left and right when the windows 7, 7, 7, 7 are destroyed at the same time.

In this case, the table of the ROM 16 has a start signal for turning on and vibrating the mobile phone 5 owned by the owner of the vehicle A, as well as a voice signal of vehicle entry such as "during vehicle theft" as shown in FIG. In addition, the speaker 5a of the mobile phone 5 is set to sound a repetitive notification sound or a transmission alarm such as "PiPiPi" unless the confirmation switch 18 is pressed. In this case, several types of voice information and alarms are written in the memory table so that it can be arbitrarily selected from several types.

Also, for persons who are deaf or hard of hearing, a start signal for turning on and vibrating the mobile phone 5 and a character, a picture or a symbol such as "the vehicle is being stolen" can be selected. Has been done.

Further, the vehicle theft prevention device 1 is provided with ten key buttons 41 from "0 to 9". The address and memory capacity of the storage memory table are set so that a plurality of mobile phones can be contacted by pressing the designated ten-key button 41. Further, the address and the memory capacity of the storage memory table are set so that the mobile phone 5 can also contact the storage memory 21 of the vehicle theft prevention device 1 at a plurality of locations such as security and police. In this example, the vehicle theft prevention device 1 can contact a plurality of contacts such as security and police, so that crime prevention can be more thorough. By doing so, a centralized management system is constructed.

On the other hand, as shown in FIG. 7, when the confirmation switch 18 arranged on the panel of the mobile phone 5 is pressed, the mobile phone 5 displays image data by the display control means (CPU) 20 inside the mobile phone 5. The voice data is set to be stored in the RAM 21 which is a storage memory in the mobile phone 5.

When the vehicle owner who owns the mobile phone 5 confirms that the vehicle A is stolen based on the video data and audio data sent to the mobile phone 5, the vehicle A is placed on the panel of the mobile phone 5. When the warning switch 19 provided is pressed, a warning is given to the criminal who is trying to steal the vehicle A based on the order of programs stored in the ROM 22 of the mobile phone 5 in advance. That is, the CPU 20 outputs and outputs a voice and a warning sound for warning according to the program of the ROM 22 of the vehicle antitheft device 1 mounted inside the vehicle A. Thus vehicle A
Speaker 13 provided in the vehicle antitheft device 1 inside
Are linked so that they can originate from. Of course,
At this time, the microphone 5c of the mobile phone 5 is also set to be able to directly warn the criminal through the speaker 13 of the vehicle antitheft device 1.

The confirmation switch 18 and the warning switch 19 are not provided on the mobile phone 5, and the predetermined numeric keypad 42 of the mobile phone 5 is pressed a predetermined number of times, which is the same as when the confirmation switch 18 and the warning switch 19 are pressed. Of course, it is also possible to program it so as to perform the action.

Further, the image data and voice data of vehicle theft stored in the RAM 21 of the mobile phone 5 are separately stored.
It has a transfer function so that it can notify an acquaintance, a security relation, or a police notifying device (not shown) by pressing a transfer notifying switch 23 arranged on the board surface. Also in this case, it is of course possible to perform programming by pressing the predetermined numeric keypad 42 of the mobile phone 5 a predetermined number of times so as to perform the same operation as pressing the confirmation switch 18 or the warning switch 19. is there.

In the embodiment, the vehicle theft prevention device 1 of the present invention is integrally constructed, but the invention is not limited to this. Two sets of the antitheft device 1 may have a square shape, a substantially circular shape or a conical shape. It goes without saying that three objects capable of capturing an image of an object or a range of 120 degrees may be configured as one set.

An example of warning sounds and voices stored in the storage memory 15 used in the vehicle antitheft device 1 of the present invention will be described. "Warning sound such as siren sound" followed by "reporting to police" or "reporting to police". Your actions are memorized in the video as evidence. Please stop the infringing act immediately. "

FIG. 5 is an explanatory view of the use of the card type transmitter 35 used in the vehicle theft prevention device 1 of the present invention.

As shown in the figure, a modem card insertion portion 36 is provided on the main body base side of the vehicle antitheft device 1 of the present invention, and a card type transmitter (card modem) 35 is inserted into the card modem insertion portion 36. As a result, the vehicle theft prevention device 1 is turned on, and the information transmission function of the transmission / reception device 4 that transmits the vehicle theft information is provided. In this case, the vehicle theft prevention device 1
In addition, the circuit for transmitting and receiving which constitutes the transmitter / receiver 4 is not required, and the circuit can be simplified accordingly, so that the vehicle theft prevention device 1 can be made compact.

A vehicle theft prevention method according to the second embodiment of the present invention will be described with reference to the flowchart shown in FIG. 11 and the circuit block diagram of FIG. (Note that the same members as those described in the first embodiment are designated by the same reference numerals, and the description thereof will be omitted.) In the second embodiment, the GPS device 40 is newly added as shown in FIG. It is connected to a transmitting / receiving device 4 that transmits theft information. As shown in FIGS. 11 and 12, first, in the intrusion detection step (first step), when the act of invading the vehicle A by touching the door 6 or the window 7 of the vehicle A is performed, the current state Interpersonal detection sensor 2 arranged to emit vehicle theft information with sound and images
As a result, the intruder's entry into the vehicle A is detected. Next, the vehicle stolen information is transmitted to the mobile phone 5 of the owner of the vehicle A by a confirmation step (step 2) in which the vehicle theft information is repeatedly transmitted and confirmed through a signal such as vibration or voice and dial tone until the owner of the mobile phone 5 confirms. Since the information is transmitted to the owner, the vehicle theft information is surely transmitted to the owner of the vehicle A. In addition, based on the information confirmed in the confirmation step (step 2), the owner of the mobile phone 5 can prevent theft by a warning step (step 3) of warning the criminal via the transmission / reception device 4. Also becomes.

Further, after the warning step (step 3),
Since there is a notification contact process (step 4) for transmitting the audio and video of the theft scene captured by the video means (camera) 9 to the security relations and the police, the distinction from the false alarm can be made clear. , Security personnel and police can be dispatched without hesitation to arrest the criminal.

If the arrival at the crime scene is delayed,
Even if the vehicle A is taken away, the position of the stolen vehicle A can be accurately known by the tracking step (step 5) including the GPS device 40 that reports the moving position information of the vehicle A. Therefore, the stolen vehicle A can be safely recovered.

FIG. 12 is a schematic explanatory view showing a third embodiment when the vehicle antitheft device 1 of the present invention is used as a home security device 50. (Note that the same members as those described in the first embodiment are designated by the same reference numerals, and the description thereof will be omitted.)

In this embodiment, as shown in FIG. 13, the home security device 50 is mounted on the front pole 60 of the home toward the entrance. Further, the home security device 50 is removably mounted on the pillar 60 by a position-adjustable mounting member 61. Mounting member 61
In this example, a cross-shaped slide portion 62 is formed and is fixed to the column 60 so that the position can be adjusted vertically and horizontally. Further, the lens 9a of the camera 9 is installed on the pillar 60 facing the entrance (not shown), and when the entrance is cracked open or a shock is given, the person detecting sensor 2 arranged at the shocked place is turned on. After that, the infrared sensor 8 connected to the interpersonal detection sensor 2 is turned on and the camera 9 takes a picture of the location, and the mobile phone 5 is connected as shown in FIG.
The criminal X is displayed on the display unit 5a of.

Then, the infrared sensor 8 irradiates the impacted area within a predetermined range, and the camera 9 photographs the area.
The image data is set to be transmitted to the transmission / reception device 4.

In this case, the home security device 5
Even if only 0 is used, an intruder is detected and the mobile phone 5 is notified by the image data and the voice data. Therefore, the owner of the mobile phone 5 in a remote place can detect a bandit invading from the entrance 60. The display unit 5b of the mobile phone 5 can be confirmed as shown in FIG. 7, and the police can be notified. In addition, since a warning can be issued from the mobile phone 5 to the intruding bandits, the intruding bandits can be restrained and the theft can be minimized. In this way, the vehicle theft prevention device 1 can also be used as the home security device 50. The person detection sensor 2 is provided at any suitable location of the entrance 60. In addition, by installing the base unit of the telephone and using it as a slave unit, centralized management is possible at home.

Further, the vehicle theft prevention device 1 is arranged at or near a bed capable of projecting the state of a sick person,
By using the function of the vehicle theft prevention device 1 described above,
For example, it can be utilized, of course, when caring for a bedridden sick person who cannot move and when it is used as a medical examination system. At this time, the vehicle theft prevention device 1 can arrange the camera 9 so as to capture the state of the patient as voice data and video data, so that the doctor or family member who owns the mobile phone 5 can operate the mobile phone 5. Since the display unit 5b and the speaker 5a allow the patient's condition to be confirmed from a remote location by image data and voice, for example, it is possible to quickly respond to changes in the patient's condition. Can be used as

[0044]

According to the vehicle theft prevention method of the present invention having the above-mentioned structure, the vehicle theft information is repeatedly transmitted through a signal such as vibration or voice and dial tone until the owner of the mobile phone 5 confirms the theft information. Since the confirmation step of transmitting and confirming is surely transmitted to the mobile phone 5 of the owner of the vehicle A, the vehicle theft information can be surely transmitted to the owner of the vehicle A. Further, based on the information confirmed in the confirmation step, the owner of the mobile phone 5 can prevent theft from occurring in advance by the warning step of giving a warning via the transmitting / receiving device 4. Further, after the warning step, there is a notification contact step (theft information transmitting / receiving apparatus 4) for transmitting the voice and the image of the theft scene captured by the camera 9 which is the above-mentioned image means to security relations and the police. Since the display unit 5b and the speaker 5a of the mobile phone 5 connected to the can confirm the voice and the video, it is possible to clarify the distinction from the false alarm, and people such as security relations and police are hesitant to arrest the criminal. Can be dispatched without doing.

When the arrival at the crime scene is delayed,
Even if the vehicle A has been taken away, the position of the stolen vehicle A can be accurately known by the tracking process including the GPS device 40 for reporting the movement position information of the vehicle A. A can be safely recovered.

A vehicle theft prevention device 1 according to claim 2
According to this, the interpersonal detection sensor 2 is arranged on the door 6 and the window 7 of the vehicle A, and is turned on when an action of infringing the vehicle A is performed, and is arranged to emit position information of the infringement.
One of them is connected to the interpersonal detection sensor 2 and the other side of the transmitter / receiver 4 is detachably attached to the panel of the vehicle A, the ceiling, or the vicinity of the driver's seat. It is convenient. Further, a camera 9 that captures and records vehicle theft information of the position, sound and video of the vehicle A detected by the person detecting sensor 2 at the time of infringement and is linked with the camera 9 to transmit the recorded vehicle theft information. A theft information transmitting / receiving device 4 and a mobile phone 5 connected to the transmitting / receiving device 4 and having a display portion 5b for receiving and displaying vehicle theft information from the transmitting / receiving device 4 and a speaker 5a for notifying a voice. Therefore, even if the owner of the vehicle A is away from the vehicle A, the stolen information by the image and voice transmitted from the theft information transmitting / receiving device 4 can be accurately displayed from the speaker 5a and the display section 5b of the mobile phone 5. Since the vehicle theft information can be accurately known, the theft of the vehicle A can be quickly dealt with.

According to the vehicle anti-theft device 1 of the third aspect, the anti-theft device 1 is detachably attached to the theft information transmitting / receiving device 4 for transmitting an image with the theft scene captured by the image means (camera) 9. Since the card-type transmitter 35 for turning on / off the transmitting device is provided, versatility can be improved in terms of usability.

According to the vehicle anti-theft device 1 of the fourth aspect, the device is incorporated in the theft information transmitting / receiving device 4 to generate a warning sound.
Equipped with a notification control means for issuing a voice or the like and reporting the stolen information of the camera 9 to a plurality of mobile phones 5, and also has a home security function by being arranged at the entrance 60 of the house or in the vicinity thereof. Therefore, vehicle theft information can be sent to multiple places. In addition, the home security device 50 in the home can also play a role of preventing theft in the home, and a centralized management system by self-management can be constructed.

[0049]

[Brief description of drawings]

FIG. 1 is a basic circuit block diagram showing an embodiment of a vehicle theft prevention device of the present invention according to the present invention.

FIG. 2 is a schematic explanatory diagram showing a front view of the vehicle antitheft device of the present invention shown in FIG.

FIG. 3 is an explanatory view showing a state where the lens used in the vehicle antitheft device of the present invention is viewed from below.

FIG. 4 is a side view showing an arrangement relationship between an antipersonnel sensor and a joint portion used in the vehicle antitheft device of the present invention.

FIG. 5 is an explanatory view of the positional relationship of the insertion portion of the modem card used in the vehicle antitheft device of the present invention when viewed from the back side.

FIG. 6 is a schematic plan view of the vehicle antitheft device of the present invention as viewed from above.

FIG. 7 is a front view showing an example of a mobile phone used in the present invention.

FIG. 8 is a schematic explanatory diagram showing a vertical shooting range of a camera when the vehicle anti-theft device of the present invention is installed in a vehicle.

FIG. 9 is a schematic explanatory view showing a horizontal and horizontal shooting range of a camera when the vehicle antitheft device of the present invention is mounted on a vehicle.

FIG. 10 is a circuit block diagram used in a vehicle theft prevention method as a second embodiment of the present invention.

FIG. 11 is a flowchart used in a vehicle theft prevention method according to a second embodiment of the present invention.

FIG. 12 is a circuit block diagram showing a third embodiment when the vehicle anti-theft device of the present invention is used as a home security device for home.

FIG. 13 is a schematic explanatory view showing a state where the home security device shown in the third embodiment of the vehicle theft prevention device of the present invention is attached to a house pillar.

[Explanation of symbols]

1-Vehicle theft prevention device 2 ... Intrusion detection sensor 3 ... Recording means 4 Theft information transmitter / receiver 5 ... Mobile phone 5a ... Speaker 5b ... ・ Display unit 6 ... Tobira 7 ... window 8 ... Infrared sensor 9 ... Camera 9a: Lens 11 ... Data compression circuit 12: Mike 13 ... Speaker 14 ... CPU 15-RAM 16-ROM 17 ... communication line 18: Confirmation switch 20 ... CPU 21 ... RAM 22 ... ROM 23. Transfer notification switch 30 ... Joint part 35-modem card 36. Modem card insertion part 40 ... GPS device 50-Home security equipment 60 ... Pillar

   ─────────────────────────────────────────────────── ─── Continued front page    (72) Inventor Ikuo Nishitaka             6-52 Imajuku 6-52 Softopia, Ogaki City, Gifu Prefecture             Japan Dream Core International Co., Ltd.             Intellectual exchange center (72) Inventor Yoshitsugu Takeuchi             2-188, Chuo-cho, Obu-shi, Aichi Den             So Techno Co., Ltd. F-term (reference) 5C084 AA04 AA09 BB04 BB31 CC01                       CC06 CC19 DD02 DD41 DD79                       DD80 DD84 EE06 FF02 FF27                       GG17 HH02 HH03 HH07 HH12                       HH13                 5J062 AA08 BB01 CC07 FF02

Claims (4)

[Claims] 1. An intrusion detection process which is arranged so as to be turned on when the vehicle comes into contact with a door or window of the vehicle to invade the vehicle and to issue vehicle theft information accompanied by the current sound or image ( The first step), and until the owner of the mobile phone confirms the vehicle theft information from the intrusion detection step, it is repeatedly transmitted to the display unit and the voice output means of the mobile phone by a signal such as an image or a beep sound including vibration and voice. Confirmation process (second step)
And a warning step (third step) in which the owner of the mobile phone warns via the transmission / reception device of the vehicle antitheft device based on the information confirmed in the confirmation step, and after the warning step, security related The step of contacting the police to send the audio and video of the theft scene captured by the mobile phone to the police (4th step), and the moving position of the vehicle when it is installed in the vehicle and the vehicle is stolen. A vehicle theft prevention method comprising a tracking step (fifth step) including a GPS device for reporting information. 2. An intrusion detection sensor, which is arranged on a door or window of a vehicle and is turned on when an act of infringing the vehicle is performed, and which outputs position information of the intrusion, and the intrusion detection. One is connected to the vehicle sensor and the other side of the transmitter / receiver is detachably attached to the panel or ceiling in the vehicle or near the driver's seat, and the position, sound, and image of the vehicle intrusion detected by the intrusion detection sensor are detected. Recording means for imaging / recording vehicle theft information, a theft information transmitting / receiving device connected to the recording means for transmitting the recorded vehicle theft information, and vehicle theft from the transmitting / receiving device connected to the transmitting / receiving device. A vehicle antitheft device comprising: a display device having a bidirectional transmission / reception function, such as a mobile phone or a personal computer that receives and displays information. 3. A card-type oscillator which is detachably attached to a theft information transmitting / receiving device for transmitting the sound captured by the recording means and an image of a theft site and which turns on / off the transmitting / receiving device. The vehicle theft prevention device according to claim 2. 4. A notification control means which is incorporated in the transmission / reception device, emits a warning sound / voice, etc., and reports the theft information to a plurality of the transmission / reception display devices, and is arranged at or near a front door of a house. The vehicle anti-theft device according to claim 2, further comprising a function as home security.