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:
Nov. 20, 2001
Filed:
Sep. 22, 1999
Applicant:
Inventors:
Terje Kvisteroey, Horten, NO;
Henrik Jakobsen, Horten, NO;
Assignee:
Sensonor Asa, , NO;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 2/1461 ;
U.S. Cl.
CPC ...
H01L 2/1461 ;
Abstract
A method of manufacturing an angular-rate sensor by fabricating components of the angular-rate sensor on a silicon substrate, the components of the angular rate sensor including one or more masses, a support beam and buried conductors. Detection means are provided and the components are sealed in a cavity between a first glass plate and a second glass plate by anodic bonding. This enables angular rate sensors to be fabricated using low cost silicon wafers.