Back to results
US 8,526,625 B2Granted
Stereo microphone
AssigneeKabushiki Kaisha Audio-Technica
InventorHiroshi Akino
Life of this patent
Estimating the term…
Abstract
A stereo microphone includes a supporter that is made of an elastic material. The supporter fixes two unidirectional microphone units at certain angles. A moving part is used to apply external force to a part of the supporter so that an angle formed by main axes of the respective unidirectional microphone units is changed by deformation of the supporter.
Claims6
A stereo microphone comprising:
- a supporter that is made of an elastic material and fixes two unidirectional microphone units at certain angles, said supporter having
- a bottom,
- a top at a position above a center point of the bottom, and
- a shape that is substantially triangular in cross-section;
- and
- a moving part configured to apply external force to a part of the supporter, wherein
- an angle formed by main axes of the respective unidirectional microphone units is changed by deformation of the supporter.
4 more elements
Dependencies are inferred from the claim text.