Patent · US Active

Convertible filter

US8090114B2 · kind B2 · utility

13Cited by

55References

10Claims

0Family size

Assignee

Bose Corporation · US

Inventors

Benjamin D. Burge · Shaker Heights, US
Ricardo F. Carreras · Southborough, US
Marcel Joho · Auenstein, CH

Key dates

Filing date	Mar 31, 2010
Grant date	Jan 3, 2012
Priority date	—
Expiry date	Apr 12, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH04R2460/03
WIPO fieldOther consumer goods
WIPO sectorOther fields

Abstract

Apparatus and method for implementing a convertible filter in differing ones of its delay and weighting elements are powered through different power conductors, thereby enabling the convertible filter to be dynamically configured to be operable as different types of digital filter through selective provision of power to differing ones of the power conductors.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.