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Procedure for fabrication of microstructures over large areas using physical replication 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01L-021/306
  • B44C-001/22
  • C03C-015/00
  • C03C-025/06
출원번호 US-0577174 (1984-02-06)
발명자 / 주소
  • Deckman Harry W. (Clinton NJ) Dunsmuir John H. (Annandale NJ)
출원인 / 주소
  • Exxon Research and Engineering Co. (Florham Park NJ 02)
인용정보 피인용 횟수 : 135  인용 특허 : 0

초록

The present invention is an improved replication process which copies a master pattern onto an intermediate transfer mask which is then used to form a lithographic mask on the surface of a substrate. A pattern derived from the original master pattern is then produced in the substrate by an etching p

대표청구항

A process for the negative or positive replication of microstructures from a master comprising: (a) coating said master with a layer of film forming polymer material so as to form a negative replica of said microstructures of said master onto one surface of said polymer material, such that said poly

이 특허를 인용한 특허 (135)

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