Patent · US Expired

Semiconductor integrated circuit

US5889291A · kind A · utility

209Cited by
20References
17Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 31, 1996
Grant dateMar 30, 1999
Priority date
Expiry dateJul 31, 2016

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH10D86/60

Abstract

In a monolithic active matrix circuit that uses offset-gate TFTs in which the gate electrode is offset from the source and drain regions or TFTs whose gate insulating film is formed by vapor deposition, not only an active matrix circuit but also a drive circuit therefor is formed by using P-channel TFTs.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.