公开(公告)号：US09361573B2

公开(公告)日：2016-06-07

申请号：US14599972

申请日：2015-01-19

Applicant: Thin Film Electronics ASA

Inventor： Vikram Pavate ,  Criswell Choi

IPC: G06K19/06 ,  G06K19/077 ,  H01Q1/22 ,  H01Q7/00 ,  H01Q23/00

CPC classification number: G06K19/07783 ,  G06K19/07749 ,  H01Q1/2208 ,  H01Q1/2225 ,  H01Q7/00 ,  H01Q23/00 ,  Y10T29/49018

Abstract: Wireless devices such as sensors, interactive displays and electronic article surveillance (EAS) and/or radio frequency identification (RFID) tags including integrated circuitry and an antenna and/or inductor printed thereon, and methods for making and using the same, are disclosed. The device generally includes an integrated circuit on a substrate and an antenna, directly on the substrate and/or the integrated circuit, in electrical communication with the integrated circuit. The method of making a wireless device generally includes forming an integrated circuit on the substrate and printing at least part of an antenna or antenna precursor layer on the integrated circuit and/or substrate. The present invention advantageously provides a low cost wireless device capable of operating at MHz frequencies that can be manufactured in a shorter time period than conventional devices.