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:
Jun. 11, 2002
Filed:
Feb. 16, 2000
Sunil D. Wijeyesekera, Pleasanton, CA (US);
Jing Jing, San Jose, CA (US);
Donald C. Benson, Cupertino, CA (US);
Teruo Sasagawa, Los Gatos, CA (US);
Intarsia Corporation, Fremont, CA (US);
Abstract
A thin film capacitor and methods for forming the same are described. The capacitor has dielectric layer with a first face, a second face, and at least one edge. The first terminal of the capacitor covers at least a portion of the first face of the dielectric layer, covers at least a portion of one edge of the dielectric layer, and covers a portion of the second face of the dielectric layer. The second terminal of the capacitor covers a portion of the second face of the dielectric layer and does not contact the first terminal. A method for forming the thin film capacitor includes hard baking photoresist at an elevated temperature and anodizing an exposed metal area using the photoresist as a mask.