Mikrogullegg i displayteknologi

Transkript

1 Mikrogullegg i displayteknologi NANOMAT-seminar 2008 Conpart AS Lahaugmoveien 1, NO-2013 Skjetten Norway Phone , Fax Org. no info@conpart.no

2 Particle Technology Unique process for preparation of extremely uniform micro particles Prof. John Ugelstad

3 Tom Ove Grønlund Opsjonsavtale for bruk av Ugelstad- Teknologi I elektronikk Inkubatorstipend kr IFU - kontrakt Intensjonsavtale Japan Flytter til Lahaugmoen Etablerer produksjon og lab Opsjonsavtale Japan Supply-avtale License agreement with Dynal Investeringsavtale med Angel -investor NANOMAT, partikkelutvikling NANOMAT BGA BIA-Prosjekt Conpart etablert Jan 2002 Helge starter i Conpart

4 Material Polymer particle technology Raw particle manufacturing Application Electronic packaging Conductive adhesives Industriell bakgrunn, Tom Ove Grønlund Nettverk / applikasjonskompetanse, Helge Kristiansen

5 The first business idea Conductive particles for Anisotropic Conductive Adhesive (ACF) ACF-principle Chip. Chip Substrate Substrate. Particles trapped under a Flip Chip bump (Holloway, Interpack 99).

6 ACF Application LCD screens LCD TV s Lap top s Computer screens Mobile phones Cameras Car navigation Games You name it Traditional electronics

7 ACF Application September 2006, Option Agreement with a world leading supplier of ACF 1 year evaluation period Pre-payment Initial sale September 2007, Long term Supply Agreement

8 IFU-prosjekt Innovasjon Norge

9 Industrielt Forsknings og Utviklingsprosjekt (IFU) Pre IRD project in 2004 Help from the Innovation Norway office in Tokyo Letter of intent with a major company in Tokyo and Taiwan IRD contract with two partners Japan; big Japanese company Taiwan; U-PAK through ITRI Combined financial package with Angel Investor Hired the other founder IRD project from 2005, total 18 mill NOK

10 Conpart Vision Conpart s vision is to be recognised as a centre of excellence for micro particles within the micro-electronics and microsystems industry and to become a world leading supplier of advanced particles for the electronics field.

11 Forskning og kompetanse Pågående forskningsrådsprosjekter: Hybrid particles (Namomat) BGA (Nanomat) Spacere, BIA-prosjekt Andre prosjekter Conpart er involvert i: Nanolaboratoriet, NTNU, Prof Zhiliang Zhang Nano-PCP Nytt Prosjekt EU Prosjekt Vestlandsforskning Nettverksprosjekt EU/Kina SkatteFUNN

12 Next Phase New Applications ACF & ACA replacing soldering LCD Spacers Pixel element P Ṉ - - P Ṉ P BGA Solar Cells Conductive spacers Conductive Spacer

13 Forskningsprosjekter Avgjørende for utviklingen av Conpart så langt ACF-prosjektet Materialegenskaper Karakterisering Collaborating with NTNU, Nanomechanical Laboratory Measure deformation on single particle as a function of load

14 Mechanical properties Normal "Soft" ,04 0,08 0, ,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 Deformation (-) Comparing two different types of polymer particles Comparing individual particles from same lot NB: Note very high reproducibility

15 Differences in cracking behaviour Standard particles burst suddenly at approximately 65 % deformation Soft particle: Initial cracking at relatively low deformation Soft particle: Cracks grow, but no catastrophic burst appears

16 Improving existing application Particle size, off size Confine Process Improve plating Inefficient use of conductive metal Improved plating process

17 New applications BGA/CSP Potential new IFU-project Replace solid solder balls with Polymer core balls Reliability Environmental

18 Forskningssamarbeid SINTEF (Oslo og Trondheim) Polymer og partikkelteknologi Karakterisering NTNU, karakterisering (Nano-labben) Invitrogen Dynal, partikkelutvikling Loughborough (UK), Clarkson (NY), metallplettering Helsinki University Swedish LCD Center UiO/SINTEF, karakterisering (XPS)

19 Spacers for high quality LCD 2nd stage of EU proposal (May 22nd) Companies Conpart 3M Sweden SweCard R&D institutions SINTEF VTT Swedish LCD Center Institute of Catalysis and Surface Chemistry (Poland)

20 Conpart as a virtual company: Associates & network theperformancegroup

21 Suksessfaktorer Teknologi og nettverk Virkemiddelapparat Kompetanse og FoU-nettverk Finansieringsmodell? Shareholding 14 % 3% 9% 17 % Founders / Man team Ørjasæther/Intro Man Vittco Selwood Akershus Fylkeskommune 67 %