L&p Property Management Company

Douglas E Conyers

Vino Gopalakrishnan

Braden S Berziel

Eric D Miller

Jonathan Kaufmann

A multi-frequency sensing system for capacitive, presence-sensing technology incorporated into furniture is provided. Embodiments of the sensing system include at least one capacitive sensor coupled to a furniture item for monitoring an amount of change in capacitance with respect to at least one sensing element coupled to the furniture item. The system further includes a landscape analysis component having a plurality of frequency samplers, which generates an average capacitance change associated with the furniture item. Further, the average capacitance change may be used to determine whether the indication of average capacitance change satisfies a capacitance threshold of the furniture item.

Multi-frequency landscape analysis system, method, and apparatus for furniture sensing

A system, method, and apparatus for active-mirroring, capacitive monitoring of furniture are provided. More particularly, the invention relates to an active mirroring system for a furniture item that monitors a first sensor type over a first frequency, while applying an inverse first frequency to at least one other sensor type coupled to the same furniture item. As such, the additional sensor types receiving the inverse sampling frequency may be dampened and/or cancelled, thereby preventing interference during monitoring of the first sensor type. In further aspects, a monitoring and mirroring cycle is provided, for sequentially monitoring and mirroring capacitive sensing mechanisms on different portions of a common furniture item.

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San Antonio, TX, United States of America

Douglas E Conyers