System with memory having voltage applying unit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9472564
APP PUB NO 20150001611A1
SERIAL NO

14222399

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Abstract

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The present invention provides a system comprising a semiconductor device, a method of controlling the semiconductor device in the system, and a method of manufacturing the semiconductor device in the system. The semiconductor device includes: a semiconductor region located in a semiconductor layer formed on an isolating layer; an ONO film on the semiconductor region; bit lines on either side of the semiconductor region, which are located in the semiconductor layer, and are in contact with the isolating layer; a device isolating region on two different sides of the semiconductor region from the sides on which the bit lines are located, the device isolating region being in contact with the isolating layer; and a first voltage applying unit that is coupled to the semiconductor region. In this semiconductor device, the semiconductor region is surrounded by the bit lines and the device isolating region, and is electrically isolated from other semiconductor regions.

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Patent Owner(s)

  • CYPRESS SEMICONDUCTOR CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayakawa, Yukio Aizuwakamatsu, JP 76 690

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