If you made any changes in Pure these will be visible here soon.

Research Output 2012 2019

  • 13 Article
  • 7 Conference article in proceedings
  • 1 Conference abstract in proceedings
  • 1 Conference article
Filter
Conference article in proceedings
2019

All-optical difference engine for in-process defect inspection for roll-to-roll printed electronics

Feng, X., Su, R., Happonen, T., Liu, J. & Leach, R., 7 Mar 2019, Tenth International Symposium on Precision Engineering Measurements and Instrumentation. Tan, J. & Lin, J. (eds.). International Society for Optics and Photonics SPIE, p. 1105308-1-1105308-8 8 p. 1105308. (Proceedings of SPIE, Vol. 11053).

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Defect Inspection
engines
inspection
Engine
Electronic equipment
2018

Adopting Hybrid Integrated Flexible Electronics in Products: Case Personal Activity Meter

Kololuoma, T., Keränen, M., Kurkela, T., Happonen, T., Korkalainen, M., Kehusmaa, M., Gomes, L., Branco, A., Ihme, S., Pinhero, C., Kaisto, I., Colley, A. & Rönkä, K., 20 Dec 2018, 2018 International Flexible Electronics Technology Conference, IFETC 2018. Institute of Electrical and Electronic Engineers IEEE, 6 p. 8583901

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Flexible electronics
Injection molding
Scalability
Printing
Lasers
1 Citation (Scopus)

High throughput R2R printing, testing and assembly processing of flexible RGB LED displays

Keranen, K., Korhonen, P., Happonen, T., Paakkolanvaara, M., Kangas, J. & Ronka, K., 29 Nov 2018, 2018 7th Electronic System-Integration Technology Conference (ESTC). Institute of Electrical and Electronic Engineers IEEE, p. 1-5 8546465

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Light emitting diodes
Printing
Display devices
Throughput
Flexible displays

Roll-to-roll functional testing of printed conductors and organic light emitting devices

Happonen, T., Tuomikoski, M., Kokko, T. & Rönkä, K., 29 Nov 2018, 2018 7th Electronic System-Integration Technology Conference (ESTC). Institute of Electrical and Electronic Engineers IEEE, p. 1-5 5 p. 8546333

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Printing
Electronic equipment
Testing
Polyethylene terephthalates
Nails
2016
2 Citations (Scopus)

Processing and reliability of bare die LED chip bonding on flexible plastic substrate

Huttunen, A., Happonen, T. & Välimäki, M., 5 Dec 2016, Electronic System-Integration Technology Conference (ESTC), 2016 6th . Institute of Electrical and Electronic Engineers IEEE, p. 1-5

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Light emitting diodes
Plastics
Electronic equipment
Substrates
Processing
2014

Printed temperature and moisture sensors

Voutilainen, J. V., Happonen, T., Häkkinen, J. & Fabritius, T., 1 Jan 2014, IMAPS Nordic Annual Conference 2014. Kutilainen, J. (ed.). IMAPS Nordic, p. 109-110

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Moisture
Sensors
Humidity sensors
Temperature
Monitoring
2012
2 Citations (Scopus)

Reliability of silkscreen printed planar capacitors and inductors under accelerated thermal cycling and humidity bias life testing

Voutilainen, J. V., Happonen, T. & Häkkinen, J., 1 Jan 2012, 2012 4th Electronic System-Integration Technology Conference, ESTC 2012. Institute of Electrical and Electronic Engineers IEEE, 6542201

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Thermal cycling
Atmospheric humidity
Capacitors
Testing
Encapsulation