7.1: Inverse Confocal Sensor Based on a Bidirectional OLED Display

Bidirectional OLED‐based microdisplays offer interesting possibilities for new applications. Light emission and detection is combined on one single chip by using OLED on CMOS technology. Such a chip has primarily been developed for optocouplers or photo‐electric barriers, but it offers interesting p...

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Bibliographic Details
Published in:SID International Symposium Digest of technical papers 2011-06, Vol.42 (1), p.66-69
Main Authors: Grossmann, Constanze, Perske, Franziska, Zwick, Susanne, Riehemann, Stefan, Herold, Rigo, Richter, Bernd, Vogel, Uwe, Notni, Gunther, Tünnermann, Andreas
Format: Article
Language:English
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Summary:Bidirectional OLED‐based microdisplays offer interesting possibilities for new applications. Light emission and detection is combined on one single chip by using OLED on CMOS technology. Such a chip has primarily been developed for optocouplers or photo‐electric barriers, but it offers interesting possibilities for other fields. A new optical concept of an inverse confocal sensor based on bidirectional OLED Display will be presented.
ISSN:0097-966X
2168-0159
DOI:10.1889/1.3621412