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Backlighting system with a multi-reflection light injection system and using microprisms 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G02B-006/04
출원번호 US-0049509 (1993-04-19)
발명자 / 주소
  • Tai Chen-Yu (Toledo OH) Zou Han (Toledo OH)
출원인 / 주소
  • Briteview Technologies (Toledo OH 02)
인용정보 피인용 횟수 : 161  인용 특허 : 0

초록

An assembly for backlighting a liquid crystal flat panel display or other such arrangement requiring backlighting is disclosed herein. The assembly is composed of a multi-reflection light injection system, a light pipe and a set of specifically configured microprisms which, cooperating with the ligh

대표청구항

An assembly for backlighting a liquid crystal display, comprising: (a) a backlighting light pipe having opposing top and bottom surfaces which define the thickness of the light pipe, opposing sides which define its width, and opposite ends which define its length; (b) means for directing light into

이 특허를 인용한 특허 (161)

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