Inverse confocal sensor based on a bidirectional OLED display
- Grossmann, C.
- Perske, F.
- Zwick, S.
- Riehemann, S.
- Herold, R.
- Richter, B.
- Vogel, U.
- Notni, G.
- Tünnermann, A.
Publication date
January 2011
DOIAbstract
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
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