The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 15, 1987
Filed:
Apr. 29, 1986
Hitachi, Ltd., Tokyo, JP;
Abstract
A process for manufacturing semiconductor devices, comprising steps for obtaining a multilayered structure consisting of semiconductors and insulating films, by forming a microbridge which consists of a semiconductor in the form of a connecting bar or a one-side supported bar, and by forming an insulating film by oxidizing the exposed surface of the microbridge. The semiconductor device manufactured by the process of the invention exhibits good interface properties between the insulating film and the semiconductor layer. The invention makes it possible to easily manufacture a variety of MOSFETs with the SOI structure, which exhibit excellent characteristics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile