The present universal wearable computing device relates to a hearing assistance system, device, method, and apparatus that provide a discreet approach to user hearing assistance, without relying on a conventional hearing aid. The hearing assistance system and the requisite electronics may be incorpo
The present universal wearable computing device relates to a hearing assistance system, device, method, and apparatus that provide a discreet approach to user hearing assistance, without relying on a conventional hearing aid. The hearing assistance system and the requisite electronics may be incorporated into frames that also function as eyeglasses with earphone(s) that may be connected to the frame to assist user hearing. An earphone may be configured with minimal electronics, such that a power source enable sound transmissions to the ear, is provided by a connection to the frame of the eyeglasses. In another example, the earphone is configured without any electronics and sound is transmitted to the user/listener's ear(s) via a psychoacoustic system. The sound quality of the transmissions to the earphones may be optimized using a tuning/equalizer application operating from a computing device, such as an app on a mobile device. The tuning/equalizer application can be used by the user/listener to optimize volume input levels to the earphone(s).
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1. A hearing assistance system, comprising: a frame configured to be worn on a head of a user, the frame including a bridge configured to be supported on a nose of the user;a first transducer coupled to the frame, the first transducer including at least two microphones, each of the at least two micr
1. A hearing assistance system, comprising: a frame configured to be worn on a head of a user, the frame including a bridge configured to be supported on a nose of the user;a first transducer coupled to the frame, the first transducer including at least two microphones, each of the at least two microphones configured to receive a respective audio signal including speech, wherein the at least two microphones are positioned such that: a first lag microphone is situated at or near a rear portion of a first side of the frame; anda second microphone is situated at or near a front portion of the frame;a first converter configured to amplify the respective audio signal received at the first lag microphone into a first amplified audio signal;a second converter configured to amplify the respective audio signal received at the second microphone into a second amplified audio signal;a signal mixer configured to sum: (i) an inverted representation of the first amplified audio signal and (ii) the second amplified audio signal into a third summed amplified audio signal;an accelerometer configured to generate a control signal from detected noise vibrations, the control signal is mixed with the third summed amplified audio signal into an output audio signal; anda second transducer for emitting the output audio signal to a first earphone coupled to a first ear of the user, where at least a portion of the first earphone is removably coupled to at least a portion of the frame, such that when the first earphone is in communication with the at least a portion of the frame, the first earphone is configured to emit the output audio signal. 2. The system as in claim 1, wherein the first lag microphone and the second microphones are configured as directional microphones. 3. The system as in claim 1, wherein the first amplified audio signal, the second amplified auto signal, and the output audio signal are in an electronic amplified representation, and the output audio signal is transmitted to the earphone in the electronic amplified representation. 4. The system as in claim 1, wherein the first amplified audio signal, the second amplified auto signal, and the output audio signal are in an acoustic amplified representation, and the output audio signal is transmitted to the earphone in the acoustic amplified representation. 5. The system as claimed in claim 1, wherein the second microphone is situated at a front portion of one side of the frame or is a ribbon microphone situated at the bridge of the frame. 6. The system as claimed in claim 1, wherein both the first lag microphone and the second microphone are situated on the first side of the frame. 7. The system as claimed in claim 1, wherein a pitch shift method is applied to the output audio signal to allow the user to hear the emitted output audio signal. 8. The system as in claim 1, wherein the accelerometer is used to reduce vibration noise in the third summed amplified audio signal. 9. The system as in claim 8, wherein electronic signals from the accelerometer are used as the generated control signals which are mixed with the third summed amplified audio signal to squelch the detected noise vibrations from the third summed amplified audio signal. 10. The system as in claim 1, wherein further configured to communicate with an electronic interface to tune variable gains used to amplify: the audio signal received at the first lag microphone, the audio signal received at the second microphone, and the output audio signal. 11. The system as in claim 10, wherein the tuning includes storing a plurality of tuning settings as presets in which the user switches between the plurality of tuning settings for different environments or activities. 12. The system as claimed in claim 1, wherein the system further comprises: a converter configured to convert the output audio signal into digital representation;a controller configured to translate the digital representation of the audio signal into text format and to enhance the text format by removing text representing noise besides speech from the text format; andthe controller further configured to convert the text format to a voice modulated audio signal with pitch and frequency adjusted according to the hearing deficiencies of the user, wherein the voice modulated auto signal is emitted to the first earphone. 13. The system as in claim 11, wherein the electronic interface automatically switches between the different tuned settings for the different environments or activities. 14. The system as in claim 1, wherein the first earphone is in direct or indirect communication with the at least a portion of the frame. 15. A method of providing hearing assistance, the method comprising: receiving an audio signal from a first lag microphone situated at or substantially positioned at a rear portion of a first side of a frame configured to be worn on a head of a user;receiving an audio signal from a second microphone that is situated at or substantially positioned at a front portion of the frame;amplifying each of the received audio signals into a respective amplified audio signalsumming the respective amplified audio signals into a third summed amplified audio signal, the amplified audio signal of the first lag microphone being inverted prior to the summing;mixing the third summed amplified audio signal with a control signal from an accelerometer to generate an output audio signal; andemitting the output audio signal to at least a first earbud electronically in communication with at least one computer processor embedded in at least a portion of the frame. 16. A computer program product stored on a non-transitory computer readable medium, the computer readable medium comprising program instructions which, when executed by a digital processor causes: receiving, by the digital processor, an audio signal, from a first lag microphone situated at or substantially positioned at a rear portion of a first side of a frame configured to be worn on a head of a user;receiving, by the digital processor, an audio signal, from a second microphone situated at or substantially positioned at a front portion of the frame;receiving, from a first converter configured to amplify the audio signal from the first lag microphone, first amplified audio signal;receiving, from a second converter configured to amplify the audio signal from the second microphone, a second amplified audio signal;summing an inverted representation of the first amplified audio signal and the second amplified audio signal into a third summed amplified audio signal;mixing the third summed amplified audio signal with a control signal from an accelerometer to generate an output audio signal; andemitting the output audio signal to at least a first earbud in communication with the digital processor.
Sprague, Peter J.; Boyle, Wayne D.; Baker, Janet M., Hearing assistance systems configured to detect and provide protection to the user from harmful conditions.
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