Touch screen assemblies for electronic devices

作者: Timothy James Orsley

DOI:

关键词: Flat glassThermal expansionElectronicsFritSeal (mechanical)OxideComposite materialThin-film transistorBackplaneMaterials science

摘要: In one embodiment, a touch screen assembly includes sealing glass comprising ion-exchange strengthened having first coefficient of thermal expansion CTE1. The may also include backplane ion-exchangeable device surface, an underside and second CTE2, wherein CTE2 is within +/−15.0×10−7/° C. surface the bonded hermetically sealed to with frit seal which encloses area between glass. An array metal oxide thin film transistors be deposited on in area, have third CTE3 that CTE2.

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