70‐4L: Late‐News Paper: Large‐Area Single‐Layer Capacitive Touch Panel

70‐4L: Late‐News Paper: Large‐Area Single‐Layer Capacitive Touch Panel

A 13 inch x 22 inch capacitive touch panel is presented with a single pattern transparent conductor. The touch panel uses a gradient sensor design enabled by a low haze, silver‐based transparent conductor with a sheet resistance of 7 ohm/sq that allows for scaling to larger sizes. The transparent co...

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Bibliographische Detailangaben
Veröffentlicht in:SID International Symposium Digest of technical papers 2017-05, Vol.48 (1), p.1031-1033
Hauptverfasser: Blush, Jason, Chase, Wes, den Boer, Willem, Bulea, Mihai, Day, Shawn, Hovden, Bjorn, Hsu, Andrew
Format: Artikel
Sprache:eng
Schlagworte:
Assembly
Capacitive touch panel
Conductors
Electrical resistivity
Glass substrates
Haze
Laser ablation
News
Product development
Scaling
silver based transparent conductor between
single layer touch
Touch
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Beschreibung
Zusammenfassung:A 13 inch x 22 inch capacitive touch panel is presented with a single pattern transparent conductor. The touch panel uses a gradient sensor design enabled by a low haze, silver‐based transparent conductor with a sheet resistance of 7 ohm/sq that allows for scaling to larger sizes. The transparent conductor is patterned by laser ablation. The touch panel glass is one of two glass substrates in a rugged, laminated assembly.
ISSN:0097-966X
2168-0159
DOI:10.1002/sdtp.11809