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US 2022/0369018 A1Published application
Methods and devices for radio frequency (rf) mitigation proximate the ear
AssigneeStaton Techiya LLC
InventorsSteven Wayne Goldstein, Gideon Duvall
Life of this patent
Estimating the term…
Abstract
Earpieces and methods of forming earpieces for radio frequency (RF) mitigation are provided. An earpiece is configured to be inserted in an ear canal. The earpiece includes an insertion element and a sealing section disposed on the insertion element and configured to conform to the ear canal. The sealing section is configured to substantially mitigate radio frequency (RF) transmission and to substantially isolate the ear canal from an ambient environment.
Claims12
A earphone comprising:
- an Ambient Sound Microphone (ASM), where the ASM is part of the earphone, wherein the ASM generates an ASM signal;
- an Ear canal Microphone (ECM), where the ECM is part of the earphone, wherein the ECM generates an ECM signal;
- a speaker, where the speaker is configured to play audio;
- a user interface;
- a pumping mechanism;
- a sealing section, wherein the sealing section is configured to reduce radio frequency (RF) transmission past the sealing section when compared to a sealing section composed of silicone, wherein the sealing section includes a variable volume elastic membrane;
- a memory configured to store instructions;
- and
- a control circuit that is configured to execute the instructions to perform operations, the operations comprising:
- receiving a command from the user interface to activate the pumping mechanism to move fluid medium containing particles into a volume encapsulated by the elastic membrane, wherein the particles are RF absorbing;
- receiving a pressure value inside the volume;
- and
- sending a signal to stop pumping when the pressure value reaches a threshold.
10 more elements
A earphone comprising:
- an Ambient Sound Microphone (ASM), where the ASM is part of the earphone, wherein the ASM generates an ASM signal;
- an Ear canal Microphone (ECM), where the ECM is part of the earphone, wherein the ECM generates an ECM signal;
- a speaker, where the speaker is configured to play audio;
- a user interface;
- a pumping mechanism;
- a sealing section, wherein the sealing section is configured to reduce radio frequency (RF) transmission past the sealing section when compared to a sealing section composed of silicone, wherein the sealing section includes a variable volume elastic membrane;
- a memory configured to store instructions;
- and
- a control circuit that is configured to execute the instructions to perform operations, the operations comprising:
- receiving a command from the user interface to activate the pumping mechanism to move fluid medium containing particles into a volume encapsulated by the elastic membrane, wherein the particles are RF reflecting;
- receiving a pressure value inside the volume;
- and
- sending a signal to stop pumping when the pressure value reaches a threshold.
10 more elements
Dependencies are inferred from the claim text.