KR940000784A - Automotive headlights to prevent glare - Google Patents
Automotive headlights to prevent glare Download PDFInfo
- Publication number
- KR940000784A KR940000784A KR1019920010623A KR920010623A KR940000784A KR 940000784 A KR940000784 A KR 940000784A KR 1019920010623 A KR1019920010623 A KR 1019920010623A KR 920010623 A KR920010623 A KR 920010623A KR 940000784 A KR940000784 A KR 940000784A
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- glare
- headlights
- light
- driver
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Abstract
본 발명은 야간에 차량을 운행할 때 운전자에게 나타나는 눈부심을 제거하기 위한 것으로 차량에 장착되는 전조등 앞면에 지면에 대하여 특정한 각도를 가지도록 편광 처리를 하고 이 각도에 대해 90도의 각도 차이를 가지는 평광 유리창을 차량에 부착하거나 편광 안경을 운전자가 착용함으로써 대향 차량의 전조등에 의한 눈부심을 제거하도록 한 것이다. 본 발명의 동작 원리는 편광판들이 빛을 특정한 방향으로 회절 시킨다는(특정한 방향으로 회절된 빛만 통과 시킨다는) 원리를 이용한 것으로서, 전조등 앞면의 유리에 대한 평광 처리에 따른 빛의 회절과 이 회절된 빛에 대해 90도의 위상차를 갖는 편광 처리를 량의 전면 및 측면과 후면 유리창들에 함으로써, 대향 차량의 전조등에서 조사된 빛이 이들 유리판들을 거의 통과하지 못하게 되고, 따라서 운전자에게 눈부심을 가져다 주지 않게 된다는 것이다. 이러한 눈부심 방지 장치는 제작이 간단하고, 또 저렴한 가격으로 제작될 수 있으므로 모든 차량에 쉽게 장착될 수 있다. 모든 차량에 이러한 눈부심 방지 장치를 할 경우, 상대방 차량의 전조등에 의해 발생하는 눈부심 때문에 전방의 물체를 제대로 볼 수 없게 되는 것과 같은 현상을 제거할 수 있게 되고, 또 우천시나 고속 주행시 전방을 더 잘 보기 위해 사용하는 상향등에 의한 눈부심 및 후속 량이나 측면에서 오는 차량의 전조등에 의한 눈부심까지도 모두 제거할 수 있어서 전방 및 후방, 그리고 측방을 더 잘 볼 수 있게 되므로 교통사고를 미연에 방지할 수 있게 되고, 운전자의 눈의 피로도 덜어줄 수 있게 된다.The present invention is to remove the glare that appears to the driver when driving the vehicle at night to polarize the front of the headlights mounted on the vehicle to have a specific angle with respect to the ground and a flat glass window having an angle difference of 90 degrees to this angle By attaching it to the vehicle or wearing polarized glasses to remove glare from the headlights of the opposite vehicle. The operating principle of the present invention is based on the principle that the polarizers diffract light in a specific direction (only the light diffracted in a specific direction), and the diffraction of the light according to the flattening treatment of the glass on the front of the headlamp and the diffracted light By applying a polarization treatment having a phase difference of 90 degrees to the front, side, and rear windows of the amount, the light emitted from the headlights of the opposing vehicle hardly passes through these glass plates, thus causing no glare to the driver. This anti-glare device is simple to manufacture and can be manufactured at low cost, so it can be easily mounted on any vehicle. With all these vehicles, these anti-glare devices can eliminate phenomena such as inability to see objects ahead because of the glare caused by the headlights of the other vehicle, and better view in the rain or at high speeds. It is possible to remove all the glare caused by the high beams used in order to prevent glare caused by the headlights of the vehicle from the side or the follow-up light, so that the front, rear, and sides can be seen better, thereby preventing traffic accidents. The driver's eye fatigue can be reduced.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 개념도.1 is a conceptual diagram of the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920010623A KR940000784A (en) | 1992-06-19 | 1992-06-19 | Automotive headlights to prevent glare |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920010623A KR940000784A (en) | 1992-06-19 | 1992-06-19 | Automotive headlights to prevent glare |
Publications (1)
Publication Number | Publication Date |
---|---|
KR940000784A true KR940000784A (en) | 1994-01-10 |
Family
ID=67296730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920010623A KR940000784A (en) | 1992-06-19 | 1992-06-19 | Automotive headlights to prevent glare |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940000784A (en) |
-
1992
- 1992-06-19 KR KR1019920010623A patent/KR940000784A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |