KR19980050722A - Fault Sign Image Playback Device - Google Patents
Fault Sign Image Playback Device Download PDFInfo
- Publication number
- KR19980050722A KR19980050722A KR1019960069567A KR19960069567A KR19980050722A KR 19980050722 A KR19980050722 A KR 19980050722A KR 1019960069567 A KR1019960069567 A KR 1019960069567A KR 19960069567 A KR19960069567 A KR 19960069567A KR 19980050722 A KR19980050722 A KR 19980050722A
- Authority
- KR
- South Korea
- Prior art keywords
- image
- microcomputer
- laser
- reproducing
- memory
- Prior art date
Links
- 238000005286 illumination Methods 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/52—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking for indicating emergencies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/46—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights or hazard lights
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
- B60Q2400/50—Projected symbol or information, e.g. onto the road or car body
Abstract
본 발명은 고장표지판 이미지 재생장치에 관한 것으로, 고장표지판과 동일한 이미지를 저장하는 메모리(100)와, 상기 메모리(100)에 저장된 이미지를 외부키신호가 입력될 경우 읽어들여 재생하는 마이컴(110)과, 상기 마이컴(110)의 재생신호에 의해 이미지 레이저를 투사하는 레이저투사기(120)와, 상기 레이저투사기(120)와 일정간격으로 이격되어 이미지를 재생하는 편광필름(130)으로 구성되어 고장을 알리기 위해 키신호를 입력하면 마이컴에서 메모리에 저장된 이미지를 읽어들여 레이저투사기 및 편광필름을 통해 후방에 고장표지판과 동일한 이미지를 재생시켜 후방차량에게 당해차량의 고장을 알려 사고를 방지할 수 있게 됨.The present invention relates to an apparatus for reproducing a fault sign image, comprising: a memory (100) for storing the same image as the fault sign and a microcomputer (110) for reading and reproducing an image stored in the memory (100) when an external key signal is input. And a laser projector 120 for projecting an image laser by the reproduction signal of the microcomputer 110, and a polarizing film 130 spaced apart from the laser projector 120 at a predetermined interval to reproduce an image. When a key signal is input to inform, the microcomputer reads the image stored in the memory and reproduces the same image as the fault sign at the rear through the laser projector and the polarizing film to inform the rear vehicle of the failure of the vehicle and prevent the accident.
Description
본 발명은 차량 고장시 후방차량에게 당해차량의 위험상태를 알리기 위한 고장표지판에 관한 것으로, 특히 3차원 이미지 영상을 통해 고장표지판을 대용할 수 있도록 하는 고장표지판 이미지 재생장치에 관한 것이다.The present invention relates to a failure sign for informing a rear vehicle of a dangerous state of a vehicle in case of a vehicle failure, and more particularly, to a failure sign image reproducing apparatus that can replace a failure sign through a three-dimensional image.
주행중 차량에 이상이 발생하여 도로 갓길에 고장수리를 위해 정차시킬 경우 당해차량으로 부터 상당거리 이격된 후방에 고장표지판(삼각대)을 설치하여 후방차량에게 전방에 사고차량이 있음을 알려 예기치 못한 추돌사고를 방지토록 하고 있다.If a vehicle breaks down and stops for repair on the shoulder of the road, a fault sign (tripod) is installed at the rear of the vehicle that is separated from the vehicle by a considerable distance. To prevent it.
이러한 고장표지판은 삼각형상의 합판 둘레에 적색을 도포하여 위험을 알리도록 하고 있으며, 통상 차량 트렁크룸에 배치하여 고장발생시 사용할 수 있도록 하고 있지만, 실제 고장표지판을 구비한 차량은 매우 드문 실정이며 이를 사용하지 않고 노면에서 고장수리중 사고가 발생하는 등 이에 대한 대책이 매우 절실한 실정이다.These fault signs are painted red around the triangular plywood to warn of danger, and are usually placed in the car trunk room to be used in the event of a breakdown, but in reality, vehicles with fault signs are very rare and do not use them. It is very urgent to take countermeasures such as accidents occurring while repairing roads.
본 발명은 이러한 점을 감안하여 안출된 것으로, 특히 차량후방에 레이저를 투사하여 고장표지판과 동일한 3차원 이미지를 형성하여 후방차량에게 위험을 알릴 수 있도록 하는 고장표지판 이미지 재생장치를 제공하는데 그 목적이 있다.The present invention has been made in view of this point, and in particular, to provide a failure sign image reproducing apparatus that can notify the danger to the rear vehicle by forming a three-dimensional image identical to the failure sign by projecting a laser in the rear of the vehicle. have.
이러한 목적을 달성하기 위한 본 발명은 차량 리어범퍼 소정위치에 레이저투사에 의해 고장표지판과 동일한 이미지를 재생할 수 있는 이미지 재생수단이 설치됨을 특징으로 한다.The present invention for achieving this object is characterized in that the image reproduction means for reproducing the same image as the failure sign by laser projection at a predetermined position of the vehicle rear bumper is installed.
상기 이미지 재생수단은 고장표지판과 동일한 이미지가 저장된 메모리와, 외부입력신호에 의해 상기 메모리에 저장된 고장표지판 이미지를 읽어들여 재생하는 마이컴과, 상기 마이컴의 재생신호에 의해 레이저를 투사하는 레이저투사기와, 상기 레이저투사기 후방에 설치되어 삼각표기판의 3차원 이미지를 재생하는 편광필름으로 구성됨을 특징으로 한다.The image reproducing means includes a memory in which the same image as that of the failure sign plate is stored, a micom that reads and reproduces a failure sign image stored in the memory by an external input signal, a laser projector for projecting a laser by the reproduction signal of the micom; It is characterized by consisting of a polarizing film installed behind the laser projector to reproduce a three-dimensional image of the triangular substrate.
상기 마이컴은 조도센서에서 감지된 주야간 조도량에 따라 이미지 밝기를 조절할 수 있도록 함을 특징으로 한다.The microcomputer is characterized in that the brightness of the image can be adjusted according to the amount of illumination day and night detected by the illumination sensor.
상기 마이컴의 일측에는 고장알림을 위한 외부키신호가 입력될 경우 소정의 제어신호에 의해 점멸하는 경고등이 설치됨을 특징으로 한다.One side of the microcomputer is characterized in that a warning light flashing by a predetermined control signal is installed when an external key signal for fault notification is input.
이러한 구성에 의하면, 본 발명은 고장을 알리기 위해 키신호를 입력하면 마이컴에서 메모리에 저장된 이미지를 읽어들여 레이저투사기 및 편광필름을 통해 후방에 고장표지판과 동일한 이미지를 재생시켜 후방차량에게 당해차량의 고장을 알려 사고를 방지할 수 있다.According to this configuration, the present invention reads the image stored in the memory from the microcomputer when a key signal is input to notify the failure to reproduce the same image as the failure sign on the rear through the laser projector and polarizing film to the rear vehicle failure of the vehicle Inform them so that you can avoid accidents.
도1은 본 발명의 3차원 이미지재생을 보인 예시도,1 is an exemplary view showing a three-dimensional image reproduction of the present invention,
도2는 본 발명의 이미지재생장치를 보인 블럭회로도.2 is a block circuit diagram showing an image reproducing apparatus of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
100 : 메모리 110 : 마이컴100: memory 110: microcomputer
120 : 레이저투사기 130 : 편광필름120: laser projector 130: polarizing film
140 : 조도센서 150 : 경고등140: Ambient light sensor 150: Warning light
SW1 : 고장알림스위치 RY1 : 릴레이SW1: Fault Notification Switch RY1: Relay
이하, 본 발명의 바람직한 실시예를 첨부된 도면을 통해 상세하게 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도1은 본 발명에 따른 고장표지판 이미지 재생장치를 보인 블록회로도로써, 고장표지판과 동일한 이미지를 저장하는 메모리(100)와, 상기 메모리(100)에 저장된 이미지를 외부키신호가 입력될 경우 읽어들여 재생하는 마이컴(110)과, 상기 마이컴(110)의 재생신호에 의해 이미지 레이저를 투사하는 레이저투사기(120)와, 상기 레이저투사기(120)에서 일정간격으로 이격되어 이로부터 투사되는 이미지 레이저를 편광시켜 고장표지판과 동일한 이미지를 재생하는 편광필름(130)으로 구성된다.FIG. 1 is a block circuit diagram illustrating an apparatus for reproducing a failure sign image according to the present invention, wherein a memory 100 storing the same image as the failure sign plate and an image stored in the memory 100 are read when an external key signal is input. Polarizing polarization of the microcomputer 110 to be reproduced, the laser projector 120 that projects the image laser by the reproduction signal of the microcomputer 110, and the image laser that is spaced apart from the laser projector 120 at a predetermined interval. It consists of a polarizing film 130 to reproduce the same image as the failure sign.
또한 본 발명은 주야간 조도량을 감지하는 조도센서(140)가 마이컴(110)에 설치되어 이미지의 밝기를 조절할 수 있도록 되어 있으며, 상기 마이컴(110)의 일측 출력단에는 고장알림 외부키신호가 입력될 경우 제어신호를 출력하여 경고등(150)을 점등시킬 수 있도록 하는 릴레이(RY1)가 설치된다. 도면중 미설명 부호 SW1은 고장알림에 대한 키신호를 입력하기 위한 고장알림스위치이다.In addition, in the present invention, the illumination sensor 140 for detecting the day and night illumination amount is installed in the microcomputer 110 to adjust the brightness of the image, and a failure notification external key signal is input to one output terminal of the microcomputer 110. In this case, a relay RY1 is installed to output a control signal to turn on the warning lamp 150. In the figure, reference numeral SW1 denotes a failure notification switch for inputting a key signal for a failure notification.
이하, 본 발명의 실시예 구성에 따른 작용을 상세하게 설명하면 다음과 같다.Hereinafter, the operation according to the embodiment of the present invention will be described in detail.
주행중 차량에 이상이 발생하여 갓길에 차량을 정차시킨 후 후방차량에게 당해차량을 식별시키기 위해 고장알림스위치(SW1)를 온시키면 마이컴(110)에서는 메모리(100)에 저장된 고장표지판 이미지를 읽어들여 레이저투사기(120)를 통해 편광필름(130)에 투사하게 되며, 이와 같이 투사된 이미지 레이저는 당해차량의 후방 즉, 후방차량이 이미지를 보고 제동을 걸수 있는 충분한 거리에 고장표지판과 동일한 이미지를 재생시켜 안전사고를 예방하게 된다.If a problem occurs while driving, stop the vehicle on the shoulder, turn on the fault notification switch SW1 to identify the vehicle to the rear vehicle, and the microcomputer 110 reads the fault sign image stored in the memory 100 and The projection laser 120 is projected onto the polarizing film 130, and the projected image laser reproduces the same image as the fault sign at a sufficient distance for the rear of the vehicle, that is, the rear vehicle to see and brake the image. It will prevent safety accidents.
이때 마이컴(110)은 조도센서(140)에서 감지된 고장시점의 주위 조도를 판단하고 이미지의 강도를 조절하게 되는데, 주간에는 주위 조도가 높기 때문에 레이저투사기(120)의 레이저량을 증폭시켜 이미지를 좀 더 선명하게 재생하고, 반대로 야간에는 주간보다 레이저를 약하게 투사하게 된다.At this time, the microcomputer 110 determines the ambient illuminance of the failure point detected by the illuminance sensor 140 and adjusts the intensity of the image. During the day, the microcomputer 110 amplifies the laser amount of the laser projector 120 to increase the intensity of the image. It reproduces more clearly, and conversely, at night, the laser is projected weaker than daytime.
또한 마이컴(110)은 다른 출력단을 통해 릴레이(RY1)를 온시켜 경고등(50)을 점등 또는 점멸시킴으로써 고장표지판 이미지와 함께 후방차량에게 위험을 알리게 된다.In addition, the microcomputer 110 turns on the relay RY1 through another output terminal to turn on or flash the warning light 50 to notify the rear vehicle of the danger with the fault sign image.
이상에서 설명한 바와 같이 본 발명은 3차원 이미지를 재생할 수 있는 시스템을 차량에 설치하여 통상적인 고장표지판 설치와 동일한 효과를 얻을 수 있도록 함으로써 고장수리중 당해차량을 식별하지 못하고 발생할 수 있는 추돌사고를 방지할 수 있을 뿐만 아니라 간단한 스위치조작으로 이미지를 재생시킬 수 있어 별도의 고장표지판을 사고차량 후방에 설치하여야 하는 번거로움을 생략할 수 있게 된다.As described above, the present invention provides a system capable of reproducing three-dimensional images in a vehicle to obtain the same effect as a conventional failure sign installation, thereby preventing collisions that may occur without recognizing the vehicle during troubleshooting. In addition, the image can be reproduced by a simple switch operation, so that the trouble of having to install a separate fault sign behind the accident vehicle can be eliminated.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960069567A KR19980050722A (en) | 1996-12-21 | 1996-12-21 | Fault Sign Image Playback Device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960069567A KR19980050722A (en) | 1996-12-21 | 1996-12-21 | Fault Sign Image Playback Device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980050722A true KR19980050722A (en) | 1998-09-15 |
Family
ID=66384126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960069567A KR19980050722A (en) | 1996-12-21 | 1996-12-21 | Fault Sign Image Playback Device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980050722A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101363510B1 (en) * | 2012-01-16 | 2014-02-17 | 삼성중공업 주식회사 | System and method for disabled car sign |
| KR101434791B1 (en) * | 2013-05-06 | 2014-08-27 | 주식회사 티제이에스리써치 | Emergency conditions warning display system for car |
| CN110682856A (en) * | 2015-04-10 | 2020-01-14 | 麦克赛尔株式会社 | Vehicle with a steering wheel |
-
1996
- 1996-12-21 KR KR1019960069567A patent/KR19980050722A/en not_active Application Discontinuation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101363510B1 (en) * | 2012-01-16 | 2014-02-17 | 삼성중공업 주식회사 | System and method for disabled car sign |
| KR101434791B1 (en) * | 2013-05-06 | 2014-08-27 | 주식회사 티제이에스리써치 | Emergency conditions warning display system for car |
| CN110682856A (en) * | 2015-04-10 | 2020-01-14 | 麦克赛尔株式会社 | Vehicle with a steering wheel |
| CN110682856B (en) * | 2015-04-10 | 2024-02-02 | 麦克赛尔株式会社 | Vehicle with a vehicle body having a vehicle body support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |