Patent ID: 11929056
Assignee: HONEYWELL INTERNATIONAL INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H  A | IPC G  H

Claim 0:
1. A system comprises:
a plurality of noise monitoring devices (NMDs); and
a remotely located computer system communicatively coupled to the plurality of NMDs,
wherein a respective NMD of the plurality of NMDs comprises an internal microphone electrically coupled to a circuit having a processor and a non-transitory memory, the circuit being configured to:
detect incoming internal noise signals via the internal microphone,
determine, by a locator unit of the respective NMD, a geolocation of the respective NMD, and
transform the noise signals and the geolocation of the respective NMD into noise data associated with the respective NMD, and

wherein the remotely located computer system is configured to:
receive the noise data associated with the respective NMD and noise data associated with one or more other NMDs of the plurality of NMDs, the noise data associated with the one or more other NMDs comprising corresponding geolocation information of the one or more other NMDs,
generate, for the respective NMD, a noise map at the corresponding geolocation of the respective NMD, and
provide, for the respective NMD, visual indication to co-workers to indicate poor fit or seal of the respective NMD, wherein the visual indication is provided based on a comparison between the noise map and the internal noise signals.