20 years “Microelectronics News“ – Throwback 2005

Highlights of 2005 / Fraunhofer IPMS

Barcode scanning thanks to silicon

© Fraunhofer IPMS
The mini-projection module is based on a microscanner mirror.

Fraunhofer IPMS developed a revolutionary micro scanning mirror technology together with the company Intermec. It is based on monocrystalline silicon and can be used for barcode scanners or highly miniaturized projection modules in cell phones.

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We would like to invite you to join us for a small time travel through the highlights of 20 years of Microelectronics News, and we hope you enjoy reading our selection of research and development from the member institutes of the Fraunhofer Group for Microelectronics.

Highlights of 2005 / Fraunhofer IIS

Ten years of MP3

© Fraunhofer IIS / Kurt Fuchs
The audio team from 1987 (from left to right): Harald Popp, Stefan Krägeloh, Hartmut Schott, Bernard Grill, Heinz Gerhäuser, Ernst Eberlein, Karlheinz Brandenburg and Dr. Thomas Sporer.

On Friday, July 14, 1995, the eight-member research team at Fraunhofer IIS, headed by Prof. Karlheinz Brandenburg, agreed on the name MP3 for all audio files using the new “MPEG Audio Layer 3“ method. An e-mail – sent to all employees – is considered as a historical birth certificate.

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Highlights of 2005 / Fraunhofer IPMS

Innovative light sources of the future

© Fraunhofer IPMS
Highly efficient RGB-OLED light sources.

Together with 24 European companies and major scientific institutions facilities, Fraunhofer IPMS took part in the OLLA project and worked on the research on white, extremely bright OLEDs. The goal of this major European project (IP in Framework 6 program) was to implement the technology in new lighting systems by 2008.

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Highlights of 2005 / Fraunhofer IISB

Insight into the world of microchips on Girls’ Day

© Fraunhofer IISB
The seven female guests with a self-processed wafer in front of the clean room.

As part of the nationwide Girls’ Day on April 28, 2005, schoolgirls were able to learn about the career opportunities and scientific secrets of micro- and nanoelectronics at Fraunhofer IISB in Erlangen. The girls spent an exciting day in the world of semiconductors, transistors and crystals.

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