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Semiconductor device having a projecting element region 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01L-029/76
  • H01L-029/94
  • H01L-031/062
출원번호 US-0527636 (1995-09-13)
우선권정보 JP-0232506 (1995-09-11)
발명자 / 주소
  • Mizuno Tomohisa,JPX
  • Ushiku Yukihiro,JPX
  • Yoshimi Makoto,JPX
  • Terauchi Mamoru,JPX
  • Kawanaka Shigeru,JPX
출원인 / 주소
  • Kabushiki Kaisha Toshiba, JPX
대리인 / 주소
    Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
인용정보 피인용 횟수 : 104  인용 특허 : 0

초록

The present invention provides a semiconductor device which includes a substrate having a projection-shaped semiconductor element region, a gate electrode formed through a gate insulating film on the upper face and side face of the element region, and a first conductivity type source region and drai

대표청구항

[ What is claimed is:] [1.] A semiconductor device comprising:a substrate having a semiconductor element region of a projection shape;a gate electrode formed on an upper surface and a side surface of said element region via a gate insulation film; anda source region and a drain region, of a first co

이 특허를 인용한 특허 (104)

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