Advanced laser technologyKORTherm ScienceKORTherm Science

Company presentation

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Vision

Solar cellpatterning FPDLaser cutting

Laser Total Solution MedicalDeviceELA

LaserPatterning

MarkingScribing

Laserdrilling

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Location

Here!!

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Organization

C E OC E O

Board of directorsInstitute of Laser Application Technologies

Administrative Service Engineering Sales Technology Development

Application Technologies

Administrative Service Department

Engineering Sales Department

Technology Development Department

Engineering Sales Team 1 Laser Application Technology Development Team

Software Development

General Affairs Team

Purchasing Management Engineering Sales Team 2

Optic Technology Development Team

Software Development Team

Purchasing Management Team

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Development Team

History

1999 - Foundation (at Saha-Gu,Busan City, Korea)

2000 - Certification as Korea Distributor for Exitech.

2005 - Development of KOS series system2005 Development of KOS series system

2007 - INNO-BIZ certificate for the medium/small enterprise with innovation technologytechnology

- Foundation of the research institute for laser application technology

- Certificate for the Venture businessCertificate for the Venture business

- Development of large size laser patterning technology

2008 - Installation of u-FAB solar cell system at LG Electronics Technology 2008 Installation of u FAB solar cell system at LG Electronics Technology institute

- Development of laser water-jet production technology.

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Key data of KORTherm Science

• CEO : Ju-Sam, Byeon• Employees : 20 • Capital : 150K USD• An estimated revenue in 2008 : Approx. 8 Mio. USD• Actual sales records : 150 ea

• AddressC-1203B, Woolim Lions Valley, 425 Cheongcheon-Dong, Bupyeong-Gu, Incheon-City, KOREA

• ContactTEL : 82-32-623-6320, FAX : 82-32-623-6325

• Websitewww.kortherm.co.krinfo2@kortherm.co.kr

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Sales amounts

Unit: Million US$

8

6

4

0

2

02006 2007 2008 2009

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KORTherm’s Products

• Manufacturing ITEMs (Laser Micro-machining System)– Solar cell laser scribing systemSolar cell laser scribing system– Laser wafer dicing system– R&D system (Dual laser process system)– Large panel laser patterning system– Diode laser controller

• Imported products– 3D Profiler (NanoFocus, Germany)– EUV Lithography System (AixUV, Germany)– Hot embossing system (Jenoptik, Germany)Hot embossing system (Jenoptik, Germany)– Spatial light modulator (Holoeye, Germany)

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Reference and Application

LG Electronics Solar cell KoreaSamsung MEMS KoreaSamsung MEMS KoreaHanhwa Display KoreaKITECH Thinfilm solar cell KoreaWinix Ceramic cutting KoreaStemco Hole drilling KoreaDong-A Univ. MEMS KoreaKIST MEMS KoreaKAIST Wafer dicing KoreaKAIST Wafer dicing KoreaKNU Crystallization KoreaPNU Crystallization KoreaSNU Wafer dicing KoreaKRICT Oxidation catalysis Korea

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Institute of Laser Application Technologies

• Members: 8• Constituents: Constituents:

– Ph.D: 2– M.S.: 6

• Main research activities– Laser processing technique development

• Large panel laser patterning system• Large panel laser patterning system– Big system development more than 8 generations– ITO or SnO2 layers, Metal layers, Polymer layers, LEP layers– LCD, PDP, PLED, FED

• Water jet guided Laser micromachining– Water jet Laser system development that use 355nm UV laser– Thin-wafer edge grinding, GaAs wafer dicing, Sapphire wafer dicing

– Diode laser controller development• Current stabilization controller• Temperature stabilization controller

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KORTherm’s Products

• Solar cell laser scribing systemEdge isolation– Edge isolation

– Laser groove pattern for Buried contact– Hole drilling for metal contactHole drilling for metal contact– Laser fired contact

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KORTherm’s Products

• Laser material dicing systemWafer cutting and dicing– Wafer cutting and dicing

– Plastic/Fabric cutting– Metal cutting Metal cutting – PCB cutting – Glass cutting– Ceramic cutting– Flex circuit machining

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KORTherm’s Products

• R&D system (Dual laser process system)Multiple lasers can be fitted (Excimer + DPSS)– Multiple lasers can be fitted (Excimer + DPSS)

– Multiple or single wavelength operation– Up to 5 motion axesUp to 5 motion axes– Class 1000 clean room compatible– Various research and development application realized

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KORTherm’s Products

• Large panel laser patterning system– ITO Patterning for thin film solarITO Patterning for thin film solar– FPD Patterning– Black matrix patterning for LCD

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KORTherm’s Products

• Diode laser controllerFiber Laser Diode Unit for Interferometer– Fiber Laser Diode Unit for Interferometer

– Power supply for Fiber Laser Diode Unit

– Fiber delivery system for Fiber Laser Diode Unit– Fiber delivery system for Fiber Laser Diode Unit

– Solid-state laser pumping– Free space communication– Medical therapy– Imaging and diagnostics– Imaging and diagnostics– Robotics, and illumination

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Thank You!!

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