Semiconductor integrated circuit

Details Semiconductor integrated circuit Semiconductor integrated circuit

1988-03-07

1991-04-02

Laroche, Eugene R.

357 74, H01L 2934, H01L 2302, H01L 2312

Patent

active

050050672

ABSTRACT:
A semiconductor integrated circuit providing a novel patterned multilayered wiring structure to enhance the degree of the integration of the circuit and the speed of the operation. The structure includes at least one first interlaid electric insulator film on the wall of the contact portion of a first wiring layer and its vicinity, a second interlaid electric insulator film, which reacts distinctly to the etching process utilized from the first interlaid electric insulator film, is provided on a substrate.

REFERENCES:
patent: 3892608 (1975-07-01), Kuhn
patent: 4755479 (1988-07-01), Miura

Affiliated with

Also associated with

Rating

Semiconductor integrated circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Semiconductor integrated circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor integrated circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-329876