Matches 1 - 25 out of 25


Match Document Document Title
US20090052707 Hearing-aid system having magnetic-field sensors  
A hearing-aid system having two hearing aids that automatic detect a “telephoning” hearing situation and automatic deactivating of the hearing aids on being removed from the head. The hearing aids...
US20050141742 Induction coil for a hearing aid  
The aim is to reduce the costs of producing hearing aids whose induction coils are dumbbell shaped. To achieve this it is proposed mounting the core extensions (3) onto the ends of the core (1)....
US20060166705 Battery management in a modular earpiece microphone combination  
A modular wireless headset to support voice communications that includes a wireless microphone, a wireless earpiece, and a tether. Both the wireless microphone and wireless earpiece have...
US20110130622 Inductive Signal and Energy Transfer through the External Auditory Canal  
An inductive coil arrangement is described for an ear canal of a recipient patient. An inner transmitter coil inserts into the ear canal for transmitting a communication signal through the skin of...
US20080056521 APPARATUS FOR COMMUNICATION COUPLING WITH A HEARING AID  
An improved communication coupling device having a coupler coil with about 125 turns of wire about a bar-shaped core for use with a hearing aid having a hearing aid coil to accommodate individuals...
US20120051570 HEARING AID-COMPATIBLE APPARATUS FOR WIRELESS COMMUNICATION DEVICES  
Apparatus and methods are disclosed for wireless communications using a hearing aid, or other suitable receiver. According to one embodiment, a mobile phone device comprises an LCD display having...
US20060018498 Hearing aid component for mobile telecommunication terminals  
A hearing aid component having a coil which is designed for inductive coupling to a hearing aid coil, where the hearing aid component has an audio connection for receiving audio signals, and also...
US20130034254 System and Method for Enhancing the Inductive Coupling Between a Hearing Aid Operating in Telecoil Mode and a Communications Device  
A method and system to optimize the relative position of an inductive field of a hearing aid compatible device and a telecoil of a hearing assistive device, are provided. A Steerable Hearing Aid...
US20140044295 TELECOIL IN A DETACHABLE DIRECT AUDIO INPUT ACCESSORY  
Disclosed herein, among other things, are methods and apparatus for providing a hearing assistance device with a detachable telecoil. One aspect of the present subject matter includes an apparatus...
US20050244024 Hearing aid with a resonator carried by the hearing aid housing  
For reducing the installation space necessary for an antenna in a hearing aid, the antenna is formed as an electrically conducting layer in the material of the housing or on the hearing device...
US20100014700 EARPIECE FOR COMMUNICATIONS  
An earpiece for communications comprises a frame, a vibration system disposed in the frame and a magnetic field system disposed in the frame. The vibration system includes a vibrating armature, a...
US20120294468 HEARING AID MAGNETIC SENSOR WITH COUNTER WINDINGS  
A hearing aid includes a magnetic sensor to sense a sound signal being a magnetic field. The magnetic sensor includes a telecoil to sensor the sound signal and a counter coil to cancel a noise...
US20090323994 APPARTUS FOR PROVIDING AUDIO RELATED SIGNALS FOR AUDIO LOOPS AND ASSOCIATED METHODS  
There is provided an apparatus comprising a primary winding and a corresponding primary core element, the primary winding/core element configured for the transmission of audio related signalling,...
US20090060243 Method and apparatus for communicating to a hearing aid using an aimed electro-magnetic field  
A method and apparatus configure an audio device to communicate audio information to a hearing aid by receiving location information defining a location of a receiving inductive coil of the...
US20140233775 MODULAR ADAPTER ASSEMBLY FOR TELECOIL AND AUXILIARY AUDIO INPUT DEVICE MIXING  
An exemplary apparatus for use with an auditory prosthesis system includes a housing, a connector port disposed at least partially within the housing and configured to be communicatively coupled...
US20130101149 Apparatus And Method For Near Field Communication  
An apparatus including a near field communication (NFC) system and a hearing aid compatibility (HAC) system. The near field communication system includes a near field communication antenna. The...
US20110075872 System and Method for Optimizing the Strength and Orientation of the Inductive Field of a Hearing Aid Compatible Device  
A system and method provides optimization of the strength and orientation of the inductive field of a hearing aid compatible (“HAC”) device, relative to a telecoil in a user's hearing aid. One...
US20110044484 HEARING AID COMPATIBILITY IN A WIRELESS COMMUNICATIONS DEVICE  
A wireless communications device and method for providing an output signal. The device includes a control unit for controlling the operation of the wireless communications device; a selection...
US20120163644 SPEAKER AND METHOD FOR FABRICATING SAME  
A method for fabricating a speaker is disclosed. The speaker is equipped with a case having a through cavity, an inner surface forming the cavity and an outer surface, a magnetic bowl coupled to...
US20070041601 System for transmitting and receiving data wirelessly  
This invention relates to a system (100) for communicating wirelessly. The system (100) comprises an inductive antenna circuit (110) for transmitting and receiving inductively coupled signals, a...
US20090274328 APPARATUS AND METHOD FOR REDUCING INTERFERENCE EFFECTS IN THE CASE OF A WIRELESS DATA TRANSMISSION IN HEARING DEVICE APPLICATIONS  
An apparatus and a method are provided for reducing an interference input coupling caused by asymmetrically embodied field lines of at least one hearing device component into a receiving antenna...
US20100316240 METHOD AND APPARATUS FOR MODIFYING AN AUDIO SIGNAL  
An electroacoustical apparatus and method is described that alters the output properties of an audio device to improve the sound properties for both hearing impaired and normal hearing listeners....
US20120321115 Apparatus for Magnetic Field Induction in Portable Devices  
An apparatus comprising at least one signal coil; and a connection plug, comprising a first electrical connector connected to one end of at least one signal coil and a second electrical connector...
US20100237976 LOW-PROFILE INDUCTIVE COIL AND METHOND OF MANUFACTURE  
Disclosed is an inductive coil comprising a non-conductive substrate, a plurality of insulator layers laminated in a stack over the non-conductive substrate, and a plurality of conductive layers...
US20150281852 MAGNETOMETER IN HEARING AID  
Described herein are methods and devices that use magnetometer in a hearing aid for measuring a magnetic field. The magnetometer may be a high-sensitivity triaxial magnetometer that detects the...

Matches 1 - 25 out of 25