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US 12,233,617 B2Granted
Process to make textured glass
AssigneeTesla, Inc.
InventorsWilliam S. Sweney, Michael Pilliod, Christos Gougoussis
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Abstract
Systems and methods for texturing substrates (e.g., glass, metal, and the like) and the textured substrates produced using such systems and methods are disclosed. An exemplary system for texturing a substrate includes a first roller and a second roller. The first roller has a first textured surface. The first textured surface has a root mean square roughness between 40 to 1000 microns and an autocorrelation function greater than 0.5 for distances less than 50 microns.
Claims9
A system for texturing a substrate comprising:
- a first roller with a first textured surface, wherein the first textured surface has:
- a root mean square roughness between 40 to 1000 microns;
- and
- an autocorrelation function greater than 0.5 for distances less than 50 microns;
- and
- a second roller.
3 more elements
Dependencies are inferred from the claim text.