Slide 1 - Metropolia Ammattikorkeakoulu

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Reflect shield for IR camera
Tommi Suomi KT09
Atte Laine
Jani Murto
10/4/16
Helsinki Metropolia University of Applied Sciences
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Okmetic Oyj
 Okmetic is a Finnish manufacturer of silicon wafers
for sensor and semiconductor industries.
 The company was established in 1985
 About 350 employees
 Net sales was over 80 million euros in 2010
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Metropolia Ammattikorkeakoulu
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Starting point
 Our mission was to prevent unwanted light coming to
distract infrared picture shot above silicon wafers
 The biggest problem was the lack of space and also
requirements of clean enviroment
 The cleanroom is standarded as ISO-3 which allows
about 10 times cleaner than average hospital
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Metropolia Ammattikorkeakoulu
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Design
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Metropolia Ammattikorkeakoulu
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Project status
 We have made our prototype #1 stainless steel
coated with 3M matt black film
 Without laser- or watercutter the prototype is a rough
model of the final product
 Testing the prototype is scheduled for next weeks
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Metropolia Ammattikorkeakoulu
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Questions?
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