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Proceedings Paper

Integrated optical proximity sensor based on organic photodiodes and organic LEDs
Author(s): L. B&diaeru;rgi; R. Pfeiffer; M. M&diaeru;cklich; P. Metzler; M. Kiy; C. Winnewisser
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Paper Abstract

A polymer thin-film optical touch and proximity sensor is presented. The sensor is based on the monolithic integration of polymer light emitting diodes, logos or displays, and polymer photodiodes on a common substrate. The main interest in this new form of optical sensor lies in its potentially cost-effective manufacture on thin and flexible substrates. Potential applications of such systems range from simple information displays with integrated touch-screen to biochemical sensors.

Paper Details

Date Published: 29 July 2005
PDF: 3 pages
Proc. SPIE 5961, Building European OLED Infrastructure, 596104 (29 July 2005); doi: 10.1117/12.628140
Show Author Affiliations
L. B&diaeru;rgi, Ctr. Suisse d'Electronique et de Microtechnique SA (Switzerland)
R. Pfeiffer, Ctr. Suisse d'Electronique et de Microtechnique SA (Switzerland)
M. M&diaeru;cklich, Ctr. Suisse d'Electronique et de Microtechnique SA (Switzerland)
P. Metzler, Ctr. Suisse d'Electronique et de Microtechnique SA (Switzerland)
M. Kiy, Ctr. Suisse d'Electronique et de Microtechnique SA (Switzerland)
C. Winnewisser, Ctr. Suisse d'Electronique et de Microtechnique SA (Switzerland)


Published in SPIE Proceedings Vol. 5961:
Building European OLED Infrastructure
Thomas P. Pearsall; Jonathan Halls, Editor(s)

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