KR19990050654A - Dangerous Information Transceiver - Google Patents

Dangerous Information Transceiver Download PDF

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Publication number
KR19990050654A
KR19990050654A KR1019970069788A KR19970069788A KR19990050654A KR 19990050654 A KR19990050654 A KR 19990050654A KR 1019970069788 A KR1019970069788 A KR 1019970069788A KR 19970069788 A KR19970069788 A KR 19970069788A KR 19990050654 A KR19990050654 A KR 19990050654A
Authority
KR
South Korea
Prior art keywords
dangerous situation
data
transmitting
receiving
dangerous
Prior art date
Application number
KR1019970069788A
Other languages
Korean (ko)
Other versions
KR100282873B1 (en
Inventor
이상희
Original Assignee
정몽규
현대자동차 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 정몽규, 현대자동차 주식회사 filed Critical 정몽규
Priority to KR1019970069788A priority Critical patent/KR100282873B1/en
Publication of KR19990050654A publication Critical patent/KR19990050654A/en
Application granted granted Critical
Publication of KR100282873B1 publication Critical patent/KR100282873B1/en

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Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems

Abstract

It relates to an alarm system, in which an accident, such as a collision or collision, or other hazards exists on a moving road, indicating that a dangerous situation has occurred on a road ahead to a driver of a car that crosses or a car that follows. It is to be notified by the transmission of the transmission device, which is installed in the area where the danger occurs, and transmits the wireless data according to the dangerous situation, and the vehicle is provided in the running vehicle and receives the transmitted wireless data dangerous situation on the road ahead It is characterized by consisting of a receiving device that analyzes and then instructs the driver in a predetermined way, safety and reliability in driving.

Description

Dangerous Information Transceiver

The present invention relates to an alarm device, and more particularly, to a driver of a car that crosses or a car that proceeds in the future when an accident such as a collision or a collision occurs or other risk factors exist on a road being operated. The present invention relates to a device for transmitting / receiving a danger alert to notify a user through a transmission of radio frequency that a situation has occurred.

In a conventional vehicle, when an accident such as a collision or a collision occurs on a running road, there is no means for wirelessly notifying the driver of a car that crosses or a driver of a car that follows.

Therefore, when a dangerous situation is recognized due to an accident or other causes on the road to be driven, the driver must move forward by turning on the emergency lamp attached to the vehicle to demand deceleration and caution of the driver of the subsequent driving vehicle. It was either a warning or a warning using a danger sign owned by your vehicle.

As described above, even if a dangerous situation exists on a road operated by a conventional vehicle, a means of substantially notifying a driver of an intersecting car or a subsequent driving car is not provided, resulting in the occurrence of a continuous collision accident. There was a problem.

In addition, when the display panel is used, when the fog area or driving conditions are unstable or when following a large vehicle, the display panel installed on the front side of the road cannot be recognized, causing continuous accidents.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned general problems, and an object thereof is to provide a reception device in a vehicle to be driven and implement a portable transmission device that can be easily installed in a danger area. In this case, the dangerous situation of the road ahead is transmitted to the vehicle running around by the transmission of radio frequency through the portable transmission device, and the receiving device of the vehicle that has received the dangerous information transmits the received information to an alarm sound or an indication means. The driver was notified to exclude the occurrence of continuous accidents.

In addition, the present invention is to provide a direction to the transmission of the radio frequency to enable the reception of the alarm only in the vehicle required, and to adjust the radio frequency reception distance to provide reliability in the operation.

In addition, the radio wave generated according to the type of road hazard situation is different from each other so that the driver of the subsequent driving vehicle can accurately recognize the dangerous situation ahead.

1 is a block diagram of a device for transmitting and receiving a risk alarm according to the present invention;

2 is an embodiment of using a device for transmitting and receiving a risk alarm according to the present invention.

The present invention for achieving the above object is installed in the area where the danger occurs and transmits a wireless data according to the dangerous situation;

Receiving device provided in the driving vehicle to receive the transmitted radio data to analyze the dangerous situation of the road ahead and instructs the driver in a predetermined method, the transmission device is to transmit the wireless data about the dangerous situation Oscillating means for oscillating a frequency of a predetermined band for the purpose of;

Key input means for selecting an overall key signal and a risk type for use of the transmitting device;

Memory means for setting data on various dangerous situations;

Control means for controlling the transmission of wireless data set in the memory means in accordance with the signal selected by the key input means;

RF transmitting means for transmitting radio data for a dangerous situation at high frequency through an antenna according to a control signal applied from the control means.

The receiving device includes RF receiving means for receiving radio frequency data on a dangerous situation through an antenna;

Data processing means for extracting the received radio data at an intermediate frequency;

Control means for controlling an operation for notifying a driver of a dangerous situation by detecting information of a dangerous situation and a distance generated by analyzing the extracted intermediate frequency;

Memory means for setting information for analyzing various dangerous situations from received wireless data;

And alarm means for warning a dangerous situation of a road that is driven according to a signal applied from the control means.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As can be seen in FIG. 1, the apparatus for transmitting / receiving a danger alert according to the present invention is implemented in a portable type so that it can be easily carried, and is installed in a region where a danger occurs and transmits a radio frequency according to a dangerous situation 10. And a receiving device 20 which is provided in the driving vehicle and analyzes a dangerous situation of the road ahead by receiving wireless data received from the transmitting device 10 and then instructs the driver in a predetermined method.

The transmitting device 10 includes an oscillator 11 for oscillating a frequency of a predetermined band for transmitting radio data for a dangerous situation, and a key for selecting an overall key signal and risk type for use of the transmitting device 10. A memory unit 14 in which an input unit 12, data for various dangerous situations and program data for operating the transmission device 10 are set, and a memory unit 14 according to a signal selected by the key input unit 12; A control unit 13 for controlling the set wireless data transmission, and the RF transmission unit 15 for transmitting radio data for a dangerous situation at high frequency through the antenna ANT11 according to the control signal applied from the control unit 13.

In addition, the reception device 20 provided in the vehicle includes an RF receiver 22 that receives radio frequency data about a dangerous situation applied through an antenna ANT21, and data that extracts the received radio data at an intermediate frequency. The processor 23, the controller 24 for controlling the overall operation for notifying the driver of the dangerous situation by detecting the information of the dangerous situation and the distance generated by analyzing the extracted intermediate frequency, and from the received wireless data A memory unit 25 for setting information for analyzing a dangerous situation, and an alarm unit 26 for notifying, through a predetermined sound, that a dangerous situation has occurred on a road ahead driven according to a signal applied from the control unit 24. And a display unit 27 for displaying, in a predetermined method, that a dangerous situation occurs on a road ahead driving in accordance with a signal applied from the controller 24. It is.

Referring to the operation of the transmission and reception of dangerous information in the present invention having the function as described above are as follows.

If a collision, collision or other danger occurs on a roadway in which the area is being operated, the driver of the vehicle driving the area, or the driver of the vehicle that caused the accident, is the driver of a subsequent vehicle or a vehicle that crosses. In order to notify the danger situation ahead, the portable transmission device 10 carried by the user is located in the area where the danger occurs as shown in FIG. 2, and then data on the type of danger is received through the key input unit 12. And after setting the direction of the transmission frequency, the radio data transmission operation starts.

Subsequently, when the oscillator 11 oscillates the frequency of the band set for the transmission of the wireless data and applies it to the controller 13 side, the controller 13 transmits the information about the dangerous situation selected by the key input unit 12 to the memory unit ( 14) and then coded in a predetermined state and then maintaining the selected orientation to apply radio data for the coded dangerous situation to the RF transmitter 15 side.

The RF transmitter 15 forms a high frequency radio data for a dangerous situation according to a control signal applied from the controller 13 at high frequency in order to minimize the occurrence of loss in transmission, and then transmits it to the air through the antenna ANT11.

As described above, the RF receiver 22 of the reception device 20 provided in the vehicle running in the set direction in the state where the transmission of the risk information data on the situation of the road ahead is in progress is applied through the antenna ANT21. After receiving the data of the radio frequency for the situation, and extracts the intermediate frequency through the data processing unit 23 and applies to the control unit 24 side.

The controller 24 analyzes the extracted intermediate frequency according to the data set in the memory unit 25 to detect information on the type of dangerous situation and the distance in the current driving area and then notify the driver of the dangerous situation. The received information is applied to the alarm unit 26 and the display unit 27.

The alarm unit 26 notifies the front road that is driven according to the signal applied from the controller 24 through a predetermined sound, and the display unit 27 is applied from the controller 24. A driver may be displayed by displaying, in a predetermined manner, that a dangerous situation has occurred on the road ahead according to the signal.

Then, when the dangerous situation is recovered, the installed portable transmission device is collected to maintain smooth communication of the vehicle.

In addition, the present invention enables the transmission and reception of alarms for dangerous situations, such as bending and bending of the road, thereby providing safety in operation.

When the present invention is used in a traffic light region, when the transmission device 10 is installed at a predetermined position in front of a signal when a red light is turned on in conjunction with a traffic light, even in a state where it is impossible to recognize a road condition due to a large vehicle or other reasons, Maintain safe driving in accordance with the information of the received wireless data.

As described above, the present invention is provided in a vehicle operated with a portable transmission device installed in a place where an accident occurs or in an area in which a danger occurs, to transmit wireless data on a dangerous situation, and receives data from the transmission device. Instructs the driver of the situation on the road ahead to provide a receiving device to provide reliability for safe driving.

Claims (6)

  1. A transmission device installed in an area where a danger has occurred and transmitting wireless data according to a danger situation;
    And a receiving device provided in a vehicle that is operated and configured to receive the transmitted wireless data, analyze a dangerous situation of a road ahead, and then instruct a driver in a predetermined method.
  2. The apparatus of claim 1, wherein the transmitting apparatus is manufactured in a portable type so that it can be artificially installed at a risk occurrence point, and can be easily collected when the dangerous situation is recovered.
  3. The apparatus of claim 1, wherein the transmitting device comprises: oscillating means for oscillating a frequency of a predetermined band to transmit radio data for a dangerous situation;
    Key input means for selecting an overall key signal and a risk type for use of the transmitting device;
    Memory means for setting data on various dangerous situations;
    Control means for controlling the transmission of wireless data set in the memory means in accordance with the signal selected by the key input means;
    And RF transmitting means for transmitting radio data of a dangerous situation at high frequency through an antenna according to a control signal applied from the control means.
  4. The apparatus of claim 1, wherein the receiving device comprises: RF receiving means for receiving radio frequency data about a dangerous situation through an antenna;
    Data processing means for extracting the received radio data at an intermediate frequency;
    Control means for controlling an operation for notifying a driver of a dangerous situation by detecting information of a dangerous situation and a distance generated by analyzing the extracted intermediate frequency;
    Memory means for setting information for analyzing various dangerous situations from received wireless data;
    And an alarm means for warning a dangerous situation of a road that is driven according to a signal applied from the control means.
  5. The apparatus of claim 1, wherein the receiving apparatus adjusts a distance that can be received with respect to wireless data about a dangerous situation.
  6. The system of claim 4, wherein the alarm means comprises: an alarm unit which emits sound with respect to the received dangerous situation;
    Device for transmitting and receiving dangerous information comprising a display unit for displaying a dangerous situation in a predetermined method.
KR1019970069788A 1997-12-17 1997-12-17 Dangerous Information Transceiver KR100282873B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019970069788A KR100282873B1 (en) 1997-12-17 1997-12-17 Dangerous Information Transceiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970069788A KR100282873B1 (en) 1997-12-17 1997-12-17 Dangerous Information Transceiver

Publications (2)

Publication Number Publication Date
KR19990050654A true KR19990050654A (en) 1999-07-05
KR100282873B1 KR100282873B1 (en) 2001-03-02

Family

ID=41692839

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970069788A KR100282873B1 (en) 1997-12-17 1997-12-17 Dangerous Information Transceiver

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Country Link
KR (1) KR100282873B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100668442B1 (en) * 2001-03-26 2007-01-15 김봉택 An emergency communication system for protection of a vehicle and method therefor
KR100688090B1 (en) * 2005-11-18 2007-03-02 한국전자통신연구원 System for providing real-time dangerous road information based on usn and its method
KR100923324B1 (en) * 2007-09-13 2009-10-22 한국전자통신연구원 Alert message broadcasting system and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100668442B1 (en) * 2001-03-26 2007-01-15 김봉택 An emergency communication system for protection of a vehicle and method therefor
KR100688090B1 (en) * 2005-11-18 2007-03-02 한국전자통신연구원 System for providing real-time dangerous road information based on usn and its method
WO2007058405A1 (en) * 2005-11-18 2007-05-24 Electronics And Telecommunications Research Institute System and method for providing real-time dangerous road information based on usn
KR100923324B1 (en) * 2007-09-13 2009-10-22 한국전자통신연구원 Alert message broadcasting system and method

Also Published As

Publication number Publication date
KR100282873B1 (en) 2001-03-02

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