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US 8,410,870 B2Granted
Filter
AssigneesTsinghua University, Hon Hai Precision Industry Co., Ltd.
InventorsWen-Hua Chen, Zheng-He Feng, Ping-Yang Chuang
Life of this patent
Estimating the term…
Abstract
A filter includes: a container; at least one barrier, an input device and an output device. The at least one barrier divide the space of the container into at least two resonant cavities. Each resonant cavity has a harmonic oscillator disposed therein. The harmonic oscillators includes a supporter and a carbon nanotube structure disposed on a surface of the supporter.
Claims14
A filter comprising:
- a container defining a resonant cavity;
- a harmonic oscillator entirely located in the resonant cavity, wherein the harmonic oscillator comprises a supporter, and a carbon nanotube structure disposed on a surface of the supporter, wherein the carbon nanotube structure is fixed on the surface of the supporter with an adhesive;
- an input device;
- and
- an output device.
2 more elements
A filter comprising:
- a container defining a space;
- at least one barrier dividing the space into at least two resonant cavities, each of the at least two resonant cavities having a harmonic oscillator entirely located therein, and at least one of the harmonic oscillators comprises a supporter and a carbon nanotube structure disposed on a surface of the supporter, wherein the carbon nanotube structure is fixed on the surface of the supporter with an adhesive;
- an input device;
- and
- an output device.
2 more elements
Dependencies are inferred from the claim text.