Stretchable 45x80 RGB LED Display using Meander Wiring Technology

conference paper
2015
Ohmea, H.

Tomita, Y.

Kashara, M.

Schram, J.

Smits, E.C.P.

Brand, J. van den

Bossuyt, F.

Vanfleteren, J.

Baets, J. de
We present a stretchable and foldable passive matrix driven display using 45 by 80 RGB LED’s mounted on a meandering printed circuitry embedded in a polyurethane film. The meander interconnections have been optimized with respect to their electrical and mechanical properties to provide a display with a 3 mm pitch between the pixels and a stretchability of up to 10%. At an operating supply voltage of 5 V, the brightness of the display exceeds 30 cd/m2.
Topics
Strechable displayFoldable displayLED displayMeanderingWiring technology
TNO Identifier
528245
Repository link
https://resolver.tno.nl/uuid:f28d20fe-7b4e-42c6-ab5c-ce2c67bf9b41
ISSN
0026-2714
0097966X
Source
SID Symposium Digest of Technical Papers, 46(1), pp. 102-105.
Publisher
Wiley
Source title
2015 SID International Symposium, 2-3 June 2015
Editor(s)
Morreale, J.
Pages
102-105
Files
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