Back to results
US 10,472,277 B2Granted
Composite plastic display cover
AssigneeDell Products L.P.
InventorsDeeder M. Aurongzeb, Stefan Peana
Life of this patent
Estimating the term…
Abstract
Methods for manufacturing a composite plastic display cover include defining an edge portion of a base plastic cover sheet. A strengthening treatment is applied to the edge portion of the base plastic cover sheet to improve mechanical strength. A hardening treatment is applied to the base plastic cover sheet and over the strengthening treatment to improve anti-glare and anti-scratch properties.
Claims13
A composite plastic display cover for use in an information handling system, comprising:
- a base plastic cover sheet that corresponds in size to the composite plastic display cover, the base plastic cover sheet including an edge portion and a center portion defined therein, wherein a display covered by the composite plastic display cover is visible through the center portion of the base plastic cover sheet;
- a strengthening layer applied to the edge portion, the strengthening layer including a polymeric composite coating;
- and
- a hardening layer applied to the base plastic cover sheet, the hardening layer including a nanoceramic layer.
1 more element
Dependencies are inferred from the claim text.