Widex A/s

Soft Cells A/s

Henrik Holm

Jan Hesselballe

Jesper Nielsen

A method of operating a binaural hearing aid system () comprises an auxiliary device, wherein the hearing aids and the auxiliary device are wirelessly connected in a wireless network and wherein the power consumption is significantly reduced by having one hearing aid assuming the role of a passive slave in the wireless network. The invention further provides a binaural hearing aid system ().

Method of operating a binaural hearing aid system and a binaural hearing aid system

The present invention relates to panels that can be used to cover interior surfaces in buildings, for instance in auditoriums, open-plan offices etc., where the panels can be used in buildings with thermally activated building systems (TABS) in which balancing of acoustics and thermal comfort is a well-recognized challenge. According to a first embodiment of the invention there is provided a panel comprising one or more sound-absorbing elements () and sub-regions () that connect the front () of the panel with the rear () of the panel, and in which sub-regions () sound-absorbing elements () are not present, whereby said sub-regions () ensure thermal transmission through the panel. According to a second embodiment of the invention the panels comprise a substantially rigid frame () defining a region within the frame, where the region is provided with one or more sound-absorbing elements comprising a front face and a rear face, where the one or more sound-absorbing elements extend(s) over the entire region defined by the frame () and where said sub-regions () are provided through said sound-absorbing elements, such that the sub-regions () connect said front face and rear face of the one or more sound-absorbing elements.

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Copenhagen, Denmark

Henrik Holm