Patent ID: 8139801
Filing Date: 2012-03-20
Classification: G02C,H04R

Abstract:
1. Hearing glasses with a left temple and a right temple connected to a front portion supporting a pair of lenses, at least one temple of the left temple and the right temple comprising: one single microphone and a processor connected to the single microphone, the single microphone being an omnidirectional microphone and located in said at least one temple, upon use of the hearing glasses on a human's head, and the at least one temple is on a predetermined side of the head, the single microphone receives sound unblocked by the head and unblocked by said at least one temple from sound sources both at a left and right frontal side of the head, and from one back side of the head corresponding to said predetermined side of the head, said single microphone being arranged on said at least one temple to, upon use, hear sound unobstructed by the head and unobstructed by said at least one temple from sound sources located in an area defined by a first and a second line as seen from a top view, the first line being parallel to the temple and directing backwards, the second line directing forward and intersecting the position of the single microphone on the at least one temple, said first and second lines being at an angle of at least 5/4·π, wherein said at least one temple comprises at least one of