KR20090126988A - Image photographing for danger circumstance infomation and transmission unit - Google Patents

Abstract

PURPOSE: An apparatus for imaging and transmitting an image for informing a critical situation is provided to perform a fast following action by transmitting a surrounding situation after detecting a pulse frequency. CONSTITUTION: A wireless communication terminal(30) includes a memory for storing a telephone number and an image data. A pulse detecting part(10) measures a pulse frequency, transmits an alarm signal in case the pulse frequency is higher than ordinary day, and includes a pulse detecting sensor, an alarm signal generating part, and a wireless transmitting part. The pulse detecting sensor(11) outputs a pulse detecting signal after measuring the pulse frequency. The alarm signal generating part(14) counts the pulse detecting signal, and outputs an alarm signal in case the pulse frequency is higher than ordinary day. The wireless transmitting part(16) wirelessly transmits the alarm signal. An imaging part(20) images a subject inside a view angle according to an imaging start command signal, and transmits the image to a memory part of the wireless communication terminal on a real time.

Description

Video recording and transmission device for danger alerts {IMAGE PHOTOGRAPHING FOR DANGER CIRCUMSTANCE INFOMATION AND TRANSMISSION UNIT}

The present invention relates to an image recording and transmission device for dangerous situation notification, and more particularly, dangerous situation image shooting and transmission that can immediately transmit the image taken to another person or reporting agency by immediately photographing the situation of the scene when the appearance of molars Relates to a device.

Recently, crimes such as sexual assault, sexual assault, and kidnapping of children are on the rise, and children who have no power are forced to be victimized by molester attacks. Especially, crimes such as sexual assault and sexual assault are not supported even when criminals are caught. There are often insufficient evidences to prove sexually harassing behaviors of sexually harassed children. Accordingly, despite the fact that children are sexually harassed, the crimes of sexually harassed persons are often dismissed for reasons such as insufficient evidence.

In addition, even when children are kidnapped, the whereabouts of children are unknown, and the abductees are frequently arrested only days or months after the children have been kidnapped for reasons such as the absence of witnesses and delays in identifying the kidnappers.

In order to solve this problem, a function of transmitting a danger alert alert has recently been developed to the function of a mobile phone, but this can be done by simple alerts and post-processing such as a danger alert or a sender's transmission location. There was a difficulty in prompt and prompt post-processing that could escape quickly.

Therefore, the problem to be solved by the present invention is to wirelessly transmit and receive a danger alarm signal when a rapidly changing pulse rate of a child is detected in the appearance of molars, immediately photograph the surroundings and the face of molars, and immediately call the call center or another person's phone An object of the present invention is to provide an image capturing and transmitting device for alerting a dangerous situation to transmit a message including image data captured by a number.

According to an aspect of the present invention, there is provided an apparatus for photographing and transmitting a dangerous situation notification, the wireless communication terminal including a memory unit for storing image data and a telephone number; The pulse detection sensor which is in close contact with the body and measures the pulse rate and outputs a pulse detection signal, the amplifier which amplifies the pulse detection signal output from the pulse detection sensor, and the pulse detection signal detected by the pulse detection sensor for a while longer than the normal pulse rate A first timer for counting whether the pulse is output, an alarm signal generator for outputting an alarm signal when the pulse detection signal is output for at least 30 seconds, and when the pulse detection signal is input, a counting start control signal is input to the first timer. And a pulse detection controller including a pulse detection controller for outputting a control signal to the alarm signal generator, and a wireless transmitter for wirelessly transmitting the alarm signal output from the alarm signal generator; A power supply unit, a photographing lens for photographing a subject in an angle of view, a radio receiver for receiving a radio signal from the radio transmitter, and whether or not a signal is input to the radio receiver and outputting a photographing start command signal to the photographing lens And a controller for outputting a communication start command signal to the wireless communication terminal according to the counted time information, and connecting the photographing lens and the controller by wire so that an image captured by the photographing lens is transmitted in real time to the memory unit of the wireless communication terminal. An input unit including a wired connection unit, a power button, and a communication button for inputting a communication start signal to the wireless communication terminal through the control unit, and a recording start button for manually manipulating a recording start of a photographing lens; Preset after receiving alarm signal from transmitter And a second timer for counting whether a communication start signal by the communication button is input to the controller within a predetermined time and transmitting a counted time information to the controller.

When the communication start command signal or the communication start signal is input from the controller or the input unit of the image photographing unit, the wireless communication terminal is photographed by the photographing lens to at least one phone number stored in the memory unit and stored in the memory unit. Send a message containing video data.

According to another exemplary embodiment of the present invention, an image capturing and transmitting device for alerting a dangerous situation is a digital video in which the image capturing unit is electrically connected to the photographing lens to convert analog image data photographed by the photographing lens into digital image data and store the digital image data. It further includes a recorder.

According to the image capturing and transmitting device for alerting the dangerous situation according to the present invention, when the child or the like is worn and carried on a part of the body, the surrounding situation and the face of the child are immediately photographed according to the detection of the rising pulse rate of the child when the molar emerges. In addition, it is possible to promptly follow up the dangerous situation by transmitting and transmit, and to arrest the molars within the image data captured in a short time.

Specific details of other embodiments are included in the detailed description and drawings.

Advantages and features of the present invention, and methods for achieving them will be apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in various forms, and only the present embodiments are intended to complete the disclosure of the present invention, and those skilled in the art to which the present invention pertains. It is provided to fully inform the scope of the invention, and the invention is defined only by the scope of the claims.

Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the danger situation notification image recording and transmission device according to an embodiment of the present invention.

The image capturing and transmitting device 1 for dangerous situation notification according to an embodiment of the present invention includes a pulse detecting unit 10, an image capturing unit 20, and a wireless communication terminal 30.

The pulse detection unit 10 may be configured to be worn on a part of the user's body, and may be configured in the form of a general electronic wrist watch and worn on the user's wrist.

The pulse detection unit 10 measures the pulse rate of the user and transmits an alarm signal to the image photographing unit 20 according to the increase in the measured pulse rate.

The pulse detection unit 10 includes a pulse detection sensor 11, an amplifier 12, a pulse detection control unit 15, a second timer 24, an alarm signal generator 14, and a wireless transmitter 16. It is configured by.

The pulse detection sensor 11 may be configured as a general vibration sensor and is in close contact with the user's body to measure the pulse rate and output the measured pulse rate as a pulse detection signal.

The amplifier 12 is electrically connected to the pulse detection sensor 11 to amplify the pulse detection signal output from the pulse detection sensor 11.

The second timer 24 counts how long the pulse detection signal detected from the pulse detection sensor 11 is output beyond the usual pulse rate.

The alarm signal generator 14 outputs an alarm signal when the pulse detection signal is output for more than 30 seconds due to the pulse rate or more.

The wireless transmitter 16 wirelessly transmits the alarm signal output from the alarm signal generator 14 to the image capturing unit 20.

The pulse detection control unit 16 inputs the user's normal pulse rate data in advance. When the pulse detection signal is input from the pulse detection sensor 11, the pulse detection controller 16 determines whether the pulse rate is equal to or higher than the normal pulse rate data, and determines whether the pulse rate is equal to or higher than the normal pulse rate. In this case, it is set to output a counting start control signal to the first timer 13.

When the pulse detection signal is input for more than 30 seconds with a pulse rate equal to or greater than the normal pulse rate, the alarm signal generator 14 may be controlled to generate an alarm signal from the alarm signal generator 14.

The image capturing unit 20 includes a power supply unit 21, a photographing lens 26, a wireless receiving unit 22, a control unit 25, a wired connection unit 27, an input unit 23, and a second timer 24. Each component is configured inside the main body case.

The power supply unit 21 may be configured of a conventional battery housed in a main body case (not shown).

The photographing lens 26 photographs a subject in the angle of view included in the photographing lens 26 by a command signal of the controller 25. The photographing lens 26 is configured outside the main body case and is electrically connected to the control unit 25 by an electric wire.

The radio receiver 22 wirelessly receives the alarm signal transmitted from the radio transmitter 16 of the pulse detector 10.

The controller 25 is configured to determine whether a signal is input to the wireless receiver 22 and to output a photographing start command signal to the photographing lens 26 when the signal is input. And outputs a communication start command signal to the wireless communication terminal 30 according to the time information counted by the second timer 24.

The wired connection unit 27 wires the photographing lens 26 and the control unit 25 to the wireless communication terminal 30 so that an image captured by the photographing lens 26 is transmitted in real time to the memory unit 30a of the wireless communication terminal 30. ).

The wired connection part 27 includes a connection jack (not shown) inserted into an input terminal of the wireless communication terminal 30 and an electric wire (not shown) extending from the connection jack and electrically connected to the controller 25 and the photographing lens 26. Can be.

The input unit 23 is a communication button 23b for inputting a communication start signal through the control unit 25 to the power button 23a and the wireless communication terminal 30, and for manually controlling the start of shooting of the photographing lens 26. And a shooting start button 23c. The power button 23a and the communication button 23b are configured to be exposed to the outside of the main body case.

The second timer 24 is connected to the controller 25 to determine whether a communication start signal by the communication button 23b is input to the controller 25 within a predetermined time after receiving the alarm signal from the wireless transmitter 16. Counting, and transmits the counted time information to the controller 25.

Here, the predetermined time from the counting start of the second timer 24 preset to the second timer 24 to the input of the communication start signal through the communication button 23b is set within 1 to 2 minutes.

The wireless communication terminal 30 is provided with a memory unit 30a capable of storing various image data and telephone number data. The wireless communication terminal 30 may use a mobile phone which is widely used in recent years.

Hereinafter, a description will be given focusing on the operation steps of the image capturing and image transmission device for danger situation notification according to an embodiment of the present invention.

First, the user wears the pulse detection unit 10 on the wrist. After connecting the mobile phone used by the user, that is, the wireless communication terminal 30 and the image capturing unit 20, the image capturing unit 20 is worn on a part of the user's body or stored in a pocket for carrying.

In this case, the image capturing unit 20 is preferably hidden in clothes so as not to be exposed to the outside. In other words, the main body case of the image capturing unit 20 is worn on a part of the user's body, and the photographing lens 26 is concealed so as not to be easily exposed to the outside of the collar of the user's upper body part, one side of the glasses, or the inside of the hat. do.

When the user approaches the security while walking in such a state that the wearing state of the dangerous situation notification image recording and transmission device according to an embodiment of the present invention detects the user's pulse to take the image.

More specifically, in the approach of security, the user is embarrassed and feels fear and fear, and thus the pulse rate of the user rises.

At this time, the pulse detection unit 10 worn on the wrist of the user usually detects the average pulse rate of the user, the sudden pulse rate rise of the user in accordance with the approach of the police is detected by the pulse detection sensor (11).

The pulse detection sensor 11 which detects an elevated user's pulse rate outputs the measured pulse rate as a pulse detection signal, and the output pulse detection signal is amplified by the amplifier 12 and input to the pulse detection control unit 15.

When the pulse detection signal is input to the pulse detection control unit 15, the pulse detection control unit 15 inputs a counting start signal to the first timer 13, and the first timer 13 starts counting.

In addition, the pulse detection controller 15 outputs a control signal to the alarm signal generator 15 when the input of the pulse detection signal is counted for 30 seconds or more with an increased pulse rate compared to the normal pulse rate input in advance, and the alarm signal generator 14 receives a control signal and immediately outputs an alarm signal.

When an alarm signal is output from the alarm signal generator 14, the wireless transmitter 16 wirelessly transmits the output alarm signal to the image capturing unit 20.

The alarm signal transmitted from the wireless transmitter 16 is wirelessly received by the wireless receiver 22, and the controller 25 determines that the alarm signal is received by the wireless receiver 22 and starts shooting on the photographing lens 26. Output the command signal.

The image data photographed by the photographing lens 26 is transmitted in real time to the wireless communication terminal 30 connected through the wired connection unit 27 and stored in the memory unit 30a of the wireless communication terminal 30.

At the same time, the control unit 25 controls the second timer 24 to operate, and the second timer 24 controls the communication button 23b of the input unit 23 starting at the point where the photographing of the photographing lens 26 starts. Counts the time until the communication start signal is input. The second timer 24 transmits the counted time information to the controller 25.

At this time, the controller 25 determines whether a communication start signal is input through the communication button 23b for a preset time of less than 2 minutes.

When the communication start signal is input to the control unit 25 through the communication button 23b, the control unit 25 outputs a communication start command signal to the wireless communication terminal 30, and through the communication button 23b within a preset counting time. If the communication start signal is not input, the controller 25 automatically outputs a communication start command signal to the wireless communication terminal 30.

The wireless communication terminal 30 which receives the communication start command signal from the control unit 25 is connected to the telephone number of 112 report center, guardian, etc., which is previously input to the memory unit 30a under the control of the internal MICOM. It transmits and wirelessly transmits a message including image data photographed through the photographing lens 26.

On the other hand, the user may manipulate the photographing lens 26 to start photographing by pressing the photographing start button 23c in advance in the step before detecting the pulse upon approaching a stranger suspected of molester.

At this time, the input signal of the photographing start button 23c is input to the controller 25, and the controller 25 outputs a photographing start control signal to the photographing lens 26.

Therefore, the image recording and transmitting device for alerting the dangerous situation according to one embodiment of the present invention is immediately worn and carried around the body according to the detection of the rising pulse rate of the child when the appearance of molars when walking and wearing on the body part. Photographs and transfers of molest faces inform you of dangerous situations for quick follow-up.

Since the face of the molars is photographed and transmitted, it is possible to check the face of the molars as an image, thereby arresting the molars in the image data captured in a short time.

Hereinafter, with respect to the dangerous situation notification video recording and transmitting device 2 according to an embodiment of the present invention with reference to FIG. Explain the center. 2 is a block diagram illustrating a configuration of an image capturing and transmitting apparatus for alerting a dangerous situation according to another embodiment of the present invention.

The image capturing and transmitting device 2 for dangerous situation notification according to another embodiment of the present invention is electrically connected to the photographing lens 26 to the image capturing unit 20 as shown in FIG. And a video recording and transmitting device (1) for alerting a dangerous situation according to an embodiment of the present invention, except that the apparatus further includes a digital video recorder (28) for converting and storing analog image data photographed as digital image data. same.

According to another exemplary embodiment of the present invention, the image capturing and transmitting device 2 for dangerous situation notification may include an image captured by the photographing lens 26 being transmitted to the memory unit 30a of the wireless communication terminal 30 in real time. Simultaneously with the recording, the captured video is stored in the digital video recorder 28.

Accordingly, since the image photographed through the photographing lens 26 is continuously stored in the digital video recorder 28, the image data after the stored image data until transmission through the wireless communication terminal 30 can be secured.

1 is a block diagram showing the configuration of an image capturing and transmitting device for danger situation notification according to an embodiment of the present invention.

Figure 2 is a block diagram showing the configuration of the image capturing and transmitting device for danger situation notification according to another embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

10: pulse detection unit 11: pulse detection sensor

12 amplifier 13 first timer

14: alarm signal generator 15: pulse detection controller

16: wireless transmitter 20: video recording unit

21: power supply unit 23: input unit

24: second timer 25: control unit

26: shooting lens 27: wired connection

28: digital video recorder 30: wireless communication terminal

Claims (3)

A wireless communication terminal including a memory for storing image data and a telephone number; The pulse detection sensor which is in close contact with the body and measures the pulse rate and outputs a pulse detection signal, the amplifier which amplifies the pulse detection signal output from the pulse detection sensor, and the pulse detection signal detected by the pulse detection sensor for a while longer than the normal pulse rate A first timer for counting whether the pulse is output, an alarm signal generator for outputting an alarm signal when the pulse detection signal is output for at least 30 seconds, and when the pulse detection signal is input, a counting start control signal is input to the first timer. And a pulse detection controller including a pulse detection controller for outputting a control signal to the alarm signal generator, and a wireless transmitter for wirelessly transmitting the alarm signal output from the alarm signal generator; A power supply unit, a photographing lens for photographing a subject in an angle of view, a radio receiver for wirelessly receiving an alarm signal transmitted from the radio transmitter, and whether a signal is input to the radio receiver and outputting a photographing start command signal to the photographing lens; A controller for outputting a communication start command signal to the wireless communication terminal according to counted time information, and connecting the photographing lens and the controller by wire so that an image captured by the photographing lens is transmitted in real time to the memory unit of the wireless communication terminal. An input unit including a wired connection unit, a power button, and a communication button for inputting a communication start signal to the wireless communication terminal through the control unit, and a recording start button for manually manipulating a recording start of a photographing lens; the controller is connected to the wireless transmission unit Preset after receiving alarm signal A video recording unit including a video photographing unit including a second timer for counting whether a communication start signal by the communication button is input to the controller within a predetermined time period and transmitting counted time information to the controller; and Transmission device. The method of claim 1, When the communication start command signal or the communication start signal is input from the controller or the input unit of the image photographing unit, the wireless communication terminal is photographed by the photographing lens to at least one phone number stored in the memory unit and stored in the memory unit. Apparatus for photographing and transmitting video for dangerous situations, sending a message containing video data. The method according to claim 1 or 2, The image capturing unit And a digital video recorder electrically connected to the photographing lens and converting the analog image data photographed by the photographing lens into digital image data and storing the converted digital image data.

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