Oticon A/s

Sennheiser Communications A/s

Jan T L Larsen

Kenneth Rueskov Moller

Kenneth Rueskov Møller

Mads Grønlund Andersen

Niels Stubager Kiemer

Peter Spragge

Frank Engel Rasmussen

Christian Lockenwitz

Maria Mehlsen

Bo Skjoldborg

Jens Rosenstand

Michael Frydendal

Klaus Ipsen Sommer

Morten Philip

Klaus Sommer Ipsen

Niels E H Christensen

Disclosed herein are embodiments of a portable electric device. The portable electronic device can include a substrate configured to retain one or more electrical components. The substrate can be configured include one or more arms and/or surfaces in particular configurations. The portable electronic device can be used to deliver audio to a user.

Portable electronic device comprising a folded substrate

The application relates to a portable electronic device comprising a) a folded substrate carrying components of the device, and b) another, separate component having a fixed outer contour, and c) a housing for enclosing said folded substrate and said separate component, said housing having an inner contour, wherein said folded substrate is folded from a planar substrate along a folding line, said folded substrate exhibiting outer edges comprising a folded edge following said folding line. The application further relates to a method of manufacturing a folded substrate. The object of the present application is to facilitate miniaturization of a portable electronic device, such as a hearing aid. The problem is solved in that the folded substrate is shaped to provide that at least one of said outer edges follow(s) the fixed outer contour of the separate component and/or the inner contour of said housing. This has the advantage of providing a larger area on the substrate to place components and soldering points thereby improving the use of the available space in the portable electronic device. The invention may e.g. be used in electronic devices where volume utilization is an important design parameter, e.g. hearing aids comprising a part adapted for being mounted in an ear canal of a user, e.g. in the bony part of the ear canal.

Miniature hearing instrument configured for positioning at least partially in bony region of ear canal

A portable electronic device having a) a folded substrate carrying components of the device, and b) another, separate component having a fixed outer contour, and c) a housing for enclosing said folded substrate and said separate component, said housing having an inner contour, wherein said folded substrate is folded from a planar substrate along a folding line, said folded substrate exhibiting outer edges comprising a folded edge following said folding line. A method of manufacturing a folded substrate. An object of the present application is to facilitate miniaturization of a portable electronic device, such as a hearing aid. A problem is solved in that the folded substrate is shaped to provide that at least one of said outer edges follow(s) the fixed outer contour of the separate component and/or the inner contour of said housing.

A behind the ear hearing aid is provided with a casing part comprising electronics adapted for signal processing where the casing is adapted for placing behind the ear of a user and a speaker is provided in or near the ear canal and leads are arranged between the speaker and the casing part. A plug and socket electrical and mechanical interconnection is arranged between the leads and the electronics inside the casing and the mutual motion between the plug and socket parts for establishing connection is in a direction essentially off axis to the axis of the leads at the casing part.

Behind the ear hearing aid with receiver in the ear

The application relates to a miniature listening device () comprising a housing () for enclosing an energy source () and a number of functional () and/or electronic () components of the listening device. The application further relates to the use of such listening device, to a listening system and to a method of electrically connecting a listening device to an external device. The object of the present application is to provide a scheme for electrically connecting a miniature listening device to an external device. The problem is solved in that a first functional component comprises an electric contact part (), which is physically accessible from outside the housing, and wherein an electronic component and/or said energy source&#x2014;at least in a specific connected mode&#x2014;is electrically connected to said electric contact part of the first functional component, whereby an electric connection from an external device to said electronic component and/or to said energy source of the listening device can be established. This has the advantage of providing a listening device that uses a minimum of space on electrical contacts to external devices. The invention may e.g. be used in miniature hearing aids or ear phones or active ear plugs.

Listening device adapted for establishing an electric connection to an external device using electrically conductive parts of one or more components of the listening device

Hearing aid

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Smørum, Denmark

Jan T L Larsen