Characterization of a smartphone size haptic rendering system based on thin-film ALN transduction on glass
| Autor: | Bernard, F., Casset, F., Danel, J., Chappaz, C., Basrour, Skandar |
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| Přispěvatelé: | Techniques of Informatics and Microelectronics for integrated systems Architecture (TIMA), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Laboratoire d'Electronique et des Technologies de l'Information (CEA-LETI), Université Grenoble Alpes (UGA)-Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), STMicroelectronics [Crolles] (ST-CROLLES), Techniques de l'Informatique et de la Microélectronique pour l'Architecture des systèmes intégrés (TIMA), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS), Commissariat à l'énergie atomique et aux énergies alternatives - Laboratoire d'Electronique et de Technologie de l'Information (CEA-LETI), Direction de Recherche Technologique (CEA) (DRT (CEA)), Torella, Lucie |
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: | |
| Zdroj: | 26th Micromechanics and Microsystems Europe workshop (MME'15) 26th Micromechanics and Microsystems Europe workshop (MME'15), Sep 2015, Toledo, Spain. pp.1-4 |
| Popis: | International audience; This paper presents for the first timethe characterization of a smartphone-size hapticrendering system based on the friction modulation.According to previous work and finite elementmodel, the A0 Lamb wave modes are needed to getthe haptic feedback effect. The device studied consistsof a thin film AlN transducers deposited on an110×65 mm2 glass substrate. The transducer repartitionon the glass slab allows a clear central area of90×49 mm2. Electrical and mechanical parameters ofthe system are extracted from measurement. AlNtransducers used as sensors introduce the first stepto a feedback loop. |
| Databáze: | OpenAIRE |
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