Transparent substrate and process for producing it
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United States of America Patent
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Feb 19, 2019
Grant Date -
Feb 1, 2018
app pub date -
Jul 19, 2017
filing date -
Jul 28, 2016
priority date (Note) -
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status (Latency Note)
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Abstract
To provide a transparent substrate with excellent appearance and with high visibility when observed from a predetermined direction, and a process for producing it. A transparent substrate comprising a substrate having a curved surface on at least a part of its front surface, and an antiglare layer formed on the center region and the edge region of the curved surface, wherein the absolute value of the difference between the 60° specular glossiness at the center region and the 60° specular glossiness at the edge region is higher than 20%.
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International Classification(s)
- H01L:SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICE....
- B60R:VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT ....
- G06F:ELECTRIC DIGITAL DATA PROCESSING
- H01B:CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATER....
- G02F:DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF ....
- G03F:PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNE....
- H05K:PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAIL....
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