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Device for improving view in a vehicle

  • US 7,132,654 B2
  • Filed: 03/29/2004
  • Issued: 11/07/2006
  • Est. Priority Date: 04/04/2003
  • Status: Active Grant
First Claim
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1. A device for improving the view in a motor vehicle, comprisinga radiation source for illumination of the vehicle environment with infrared radiation,an infrared sensitive camera for detecting at least a part of the illuminated vehicle environment,an IR-filter associated with the camera and disposed in front of the camera, anda display for representing the image information acquired by the camera,wherein different areas of the IR-filter area exhibit different transmission characteristics, and wherein at least one area of the IR-filter is almost transparent for visible light or a part thereof.

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