Patent №
US 7,860,263
Granted
2010-12-28
Filed 2006
Owner
SIEMENS AUDIOLOGIACHE TECHNIK GMBH
Lab
—
AI components
1
speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11493267
In a hearing device with low feedback tendency with simultaneous open feed and utilization of the natural directional effect of the pinna, the hearing device has a tube-shaped ear fitting piece for insertion into an auditory canal and speaker is arranged in the ear fitting piece, and at least two microphones are arranged in the ear fitting piece acoustically-symmetrically to the speaker in the built-in state of the hearing device in the ear fitting piece. The sound emitted by the speaker that can be differentiated from the usable sound, such that the level of feedback can be reduced. At the same time, open feed and utilization of the natural directional effect of the pinna are ensured.
AI classification
Ownership
SIEMENS AUDIOLOGIACHE TECHNIK GMBH
assignment · 250240921
Assignors
FISCHER, EGHART
On an employer assignment, the assignors are typically the inventors.