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[미국특허] Led-based LCD backlight with extended color space 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G09G-003/36
출원번호 US-0602066 (2000-06-22)
발명자 / 주소
  • Johnson, Rick J.
출원인 / 주소
  • Rockwell Collins, Inc.
대리인 / 주소
    Jensen, Nathan O.Eppele, Kyle
인용정보 피인용 횟수 : 174  인용 특허 : 5

초록

A backlight for a liquid-crystal display is disclosed. The backlight includes a first LED array that provides light with a first chromaticity and a second LED array that provides light with a second chromaticity. A combining element combines the light from the first LED array and the second LED arra

대표청구항

A backlight for a liquid-crystal display is disclosed. The backlight includes a first LED array that provides light with a first chromaticity and a second LED array that provides light with a second chromaticity. A combining element combines the light from the first LED array and the second LED arra

이 특허에 인용된 특허 (5) 인용/피인용 타임라인 분석

  1. Hunter C. Eric, High resolution, high brightness light emitting diode display and method and producing the same.
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  5. Evanicky Daniel E. ; Lu Sun, Liquid crystal flat panel display with enhanced backlight brightness and specially selected light sources.

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