Abstract: A multifunctional transducer diaphragm may be configured as audio speaker system for displays wherein the multifunctional transducer diaphragm is capable of polarizing light transmitted therethrough and can convert mechanical motion into acoustical energy. In a related embodiment, a display panel system may comprise a multifunctional display screen comprising a single multifunctional transducer diaphragm capable of polarizing light which converts mechanical motion into acoustical energy, simultaneously providing both display screen and audio speaker functionalities.

Abstract: A wireless speaker may include a housing comprising a networking module configured to receive a signal from an audio source, a power amplifier configured to amplify the signal, and at least one speaker configured to translate the electrical signal into an acoustic wave. The wireless speaker may also include at least one electrical connector configured to be electrically and mechanically coupled to a power source, such as an AC outlet. The electrical connector may be configured to orientate the wireless speaker in various positions relative to wall and may be configured to allow the wireless speaker to pivot or rotate relative to the wall. The wireless speaker may also include at least one light source configured to illuminate at least a portion of the speaker membrane.

Abstract: A multifunctional transducer diaphragm may be configured as audio speaker system for displays wherein the multifunctional transducer diaphragm is capable of polarizing light transmitted therethrough and can convert mechanical motion into acoustical energy. In a related embodiment, a display panel system may comprise a multifunctional display screen comprising a single multifunctional transducer diaphragm capable of polarizing light which converts mechanical motion into acoustical energy, simultaneously providing both display screen and audio speaker functionalities.

Abstract: The present invention comprises an apparatus and method for inserting into, orienting within, and withdrawing from an ear a hearing aid, earphone, transducer, microprocessor, radio, sensor, or other mechanical or electronic device. The apparatus includes a housing attached to and containing the device. The housing has slots in which a handle, which is secured inside the housing, can slide. A magnet placed proximate the handle causes the handle to slide out, away from the housing, making it easy to grasp. The device can thus be inserted in, oriented within, or withdrawn from the ear by use of the handle. In its rest position, the handle lies flush against the housing making it almost visually imperceptible.

Abstract: A method and apparatus are described for treating hearing impairment in a human. The external auditory canal is substantially enlarged surgically in region proximate the ear drum. An electronic hearing aid is placed in this region. The hearing aid has a external housing molded to conform with the shape of the surgically enlarged region.