Abstract: Example embodiments provide a process that includes one or more of receiving an audio signal from a feedback path of a feedback compressor circuit, determining whether an auxiliary attenuation value applied to the feedback compressor circuit has changed since a last audio signal was received, responsive to determining the auxiliary value has changed, determining a current operational state value of the LPF needs to be modified based on the changed auxiliary attenuation value, modifying the operational state value of the LPF, and applying the audio signal to the modified LPF.
Abstract: In one aspect of the present disclosure, an airway device is disclosed that includes a bite block and a depressor section. The bite block has proximal and distal ends and is configured and dimensioned for positioning between a patient's upper and lower teeth. The depressor section also has proximal and distal ends and extends distally from the bite block. The depressor section includes upper and lower members that are separated by a web as well as a stop. The lower member includes a first portion having a generally linear configuration and a second portion having an arcuate configuration, and the stop depends transversely from the first portion of the lower member.
Abstract: A method for communication. The method including displaying game play of a first user playing a gaming application on a display. The method including broadcasting an SSID from a first device over a wireless local area network. The method including pairing the first device and a second device associated with a second user over the wireless local area network. The method including streaming a user interface including information related to the first game play from the first device to the second device. The user interface is streamed concurrent with the game play of the first user, and is configured to complement game play of the first user.
Abstract: A power supply signal conditioning system includes a power supply, one or more loads, and a drive-sense circuit (DSC). The power supply is operably coupled to one or more loads. When enabled, the power supply configured to output a power supply signal having a DC (direct current) voltage component and a ripple voltage component that is based on conversion of an AC (alternating current) signal in accordance with generating the power supply signal. The DSC is operably coupled to the power supply. When enabled, the DSC is configured simultaneously to sense the power supply signal and, based on sensing of the power supply signal, adaptively to process the power supply signal in accordance with reducing or eliminating the ripple voltage component of the power supply signal to generate a conditioned power supply signal to service the one or more loads.
Type:
Grant
Filed:
July 28, 2021
Date of Patent:
October 17, 2023
Assignee:
SIGMASENSE, LLC.
Inventors:
Patrick Troy Gray, Gerald Dale Morrison, Daniel Keith Van Ostrand, Richard Stuart Seger, Jr.
Abstract: A method and illumination device are provided for interference-resistant compensation in light emitting diode (LED) illumination devices. In one embodiment, the method includes bringing to a level insufficient to produce illumination the respective drive current of all except one of multiple emission LED elements for the duration of a first measurement interval and a later-occurring second measurement interval. The first and second measurement intervals are within respective first and second series of measurement intervals interspersed with periods of illumination, and the first and second series of measurement intervals are separated by respective first and second offsets from a timing reference. An embodiment of an illumination device includes multiple emission LED elements, one or more photodetectors, and a lamp control circuit, where the lamp control circuit is adapted to perform steps of the method.