Title: Piezoelectric signal generator
Inventor : Matter, Dieter
Meli, Marcel
Sivasubramaniam, Venkatesh
Cartmann, Thomas
Hutzler, Markus
Kizhakenath, Abhilash
Patent submitter: ALGRA HOLDING AG
Issue Date: 11-Sep-2013
Language : German
Subjects : Energy Harvesting; Low power; Piezo
Subject (DDC) : 621.3: Electrical engineering and electronics
Abstract: The present invention relates generally to communication technology and specifically to a piezoelectric signal generator, i.e. a device which uses a piezoelectric element to activate an emitter for generating an electromagnetic signal. Various such devices have been suggested in the art, e.g. in US 4 612 472, US 6 630 894, DE 2 314 420, DE 2 939 440 and EP 1 217 742.
Further description : Also published in WO2012058777A1; CN103201867A; CN103201867B; EP2636083A1; EP2636083B1; JP2014502440A; JP5714713B2; KR20130097221A; KR101463706B1; US2013249349A1; US9634232B2
Departement: School of Engineering
Organisational Unit: Institute of Embedded Systems (InES)
Publication type: Patent
Patentnumber : EP2636083A1
metadata.zhaw.publication.code: A1
URI: https://worldwide.espacenet.com/patent/search?q=pn%3DEP2636083A1
https://digitalcollection.zhaw.ch/handle/11475/18769
Appears in Collections:Patente School of Engineering

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