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:
Feb. 27, 2001
Filed:
Feb. 18, 2000
Applicant:
Inventors:
Dai Hisamoto, Albany, CA (US);
Yoshimi Sudou, Akiruno, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 2/701 ; H01L 2/712 ; H01L 3/10392 ;
U.S. Cl.
CPC ...
H01L 2/701 ; H01L 2/712 ; H01L 3/10392 ;
Abstract
To suppress floating substrate in the thin SOI.MOSFET formed on the SOI substrate, the gate (electrode) has a two-layer structure and the upper gate thereof is in contact with the sides of the SOI layer (substrate).