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. 08, 2000
Filed:
May. 25, 1999
Jae-Kap Kim, Kyoungki-do, KR;
Hyundai Electronics Industries Co., Ltd., Kyoungki-do, KR;
Abstract
Disclosed is a semiconductor device having a silicon on insulator structure capable of achieving a high integration, and a manufacturing method of the same. The semiconductor device includes a semiconductor substrate having a silicon on insulator structure, in which a insulating layer and a semiconductor layer are formed on a semiconductor wafer in sequence. A gate insulating film and a gate are formed on the semiconductor layer. A first impurity diffusion region and a second impurity diffusion region are formed in the semiconductor layer at both sides of the gate. A intermediate insulating layer having a first contact hole for exposing a predetermined portion of the first impurity diffusion region and a second contact hole for exposing a predetermined portion of the second impurity diffusion region and a predetermined portion of the water, is formed on an overall surface of the substrate. A first interconnection layer is electrically connected with the first impurity diffusion region through the first contact hole, and a second interconnection layer is electrically connected with the second impurity diffusion region and the predetermined portion of the wafer through the second contact hole.