Invention Grant
- Patent Title: NFC/RF mechanism with multiple valid states for detecting an open container, and methods of making and using the same
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Application No.: US16450659Application Date: 2019-06-24
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Publication No.: US10579919B2Publication Date: 2020-03-03
- Inventor: Matthew A. Bright
- Applicant: Thin Film Electronics ASA
- Applicant Address: NO Oslo
- Assignee: Thin Film Electronics ASA
- Current Assignee: Thin Film Electronics ASA
- Current Assignee Address: NO Oslo
- Agency: Central California IP Group, P.C.
- Agent Andrew D. Fortney
- Main IPC: G06K19/077
- IPC: G06K19/077 ; A61J1/00 ; B65D27/30 ; G06Q30/00 ; H04B5/00 ; B65D55/02 ; B65D79/02 ; G06K1/00

Abstract:
A wireless (e.g., near field or RF) communication device, and methods of manufacturing and using the same are disclosed. The wireless communication device includes a receiver and/or transmitter, a substrate with an antenna thereon, an integrated circuit, and one or more protection lines. The antenna receives and/or transmits or broadcasts a wireless signal. The integrated circuit processes the wireless signal and/or information therefrom, and/or generates the wireless signal and/or information therefor. The integrated circuit has a first set of terminals electrically connected to the antenna. The protection line(s) are on a common or different substrate as the antenna. The protection line(s) sense or determine a continuity state of a package or container on which the communication device is placed or to which the communication device is fixed or adhered, and are electrically connected to a second set of terminals of the integrated circuit different from the first set of terminals.
Public/Granted literature
Information query