Microchip Technology had one patents in metaverse during Q2 2024. Microchip Technology Inc filed a patent for a device that converts input audio signals into haptic signals for use by a haptic actuator, utilizing frequency-dependent adjustments. GlobalData’s report on Microchip Technology gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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Microchip Technology had no grants in metaverse as a theme in Q2 2024.
Recent Patents
Application: System and method to convert audio signals to haptic signals (Patent ID: US20240184369A1)
The patent filed by Microchip Technology Inc. describes a device that receives an input audio signal and converts it into a haptic signal for use by a haptic actuator. The device includes signal conversion circuitry that applies a frequency-dependent adjustment to the received audio signal to generate the haptic signal. This technology allows for the conversion of audio signals into tactile feedback for applications such as game controllers or virtual reality headsets.
The device's signal conversion circuitry includes equalizer circuitry to apply frequency-based gain adjustments and amplifier circuitry to amplify the equalized signal. Additionally, a controller dynamically adjusts the voltage applied to the haptic actuator based on the equalized signal. The method described in the patent involves receiving an audio signal, converting it to a haptic signal, and driving a haptic actuator. This process includes applying frequency-based gain adjustments, dynamically adjusting the voltage applied to the haptic actuator, and potentially disabling the power supply for low-amplitude signals. Overall, the technology outlined in the patent enables the conversion of audio signals into tactile feedback through precise frequency adjustments and dynamic voltage control.
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GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
