Loading patent…
AssigneeHoneywell International Inc.
InventorsRinas Puthuveetil Abdul Latheef, Aravindan Cheruvally, Jareesh Myladan, Ranjit Mathew Kumaracheril
Estimating the term…
A portable security device may enable a security guard to quietly and unobtrusively solicit assistance, or transmit information, when desired. A portable security device may include a user interface, a LiFi source and a controller that is operatively coupled to the user interface and to the LiFi source. In some cases, the controller may be configured to present two or more alert options to the security guard via the user interface and to receive a selection of one of the alert options by the security guard. In response to the selection of an alert option by the security guard, the controller may be configured to transmit a LiFi message that corresponds to the selected alert option via the LiFi source.
A portable security device for use by a person touring a space, the portable security device comprising:
A portable security device built into a flashlight for use by a person moving about, the portable security device serving as a portable light source, the portable security device comprising:
A method comprising:
Dependencies are inferred from the claim text.