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:
Oct. 17, 2006
Filed:
Jul. 22, 2004
Cloves Rinn Cleavelin, Dallas, TX (US);
Cloves Rinn Cleavelin, Dallas, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
According to one embodiment, a semiconductor device is provided. The semiconductor device includes an oxide layer. The semiconductor device also includes a silicon layer disposed outwardly from the oxide layer and having at least one region comprising a dopant. The semiconductor device also includes a dielectric layer disposed outwardly from the silicon layer. The semiconductor device also includes a gate disposed outwardly from the dielectric layer. The semiconductor device also includes a blocking layer disposed between the oxide layer and the silicon layer. The blocking layer is operable to at least partially block a transfer of the dopant from the at least one region of the silicon layer to the oxide layer.