Information handling system zero bezel display
AssigneeDell Products L.P.
InventorsJongseo Lee, Duck Soo Choi
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Abstract
An information handling system display with zero bezel defines a perimeter with a square side of a cover glass having a curved interior surface and a gradient refractive index portion that focuses visual images from a folded display film to a flat upper surface of the cover glass. The folded display film provides a display image across a full length of the cover glass while fitting under the cover glass with the fold and presenting undistorted visual images through the lens focus provided by the gradient refractive index portion.
Claims20
An information handling system comprising:
- a housing;
- a processor disposed in the housing and operable to execute instructions that process information;
- a memory interfaced with the processor and operable to store the instructions and information;
- and
- a display integrated in the housing, the display having a display film and a cover glass, the cover glass at opposing sides having a square outer corner integrating a gradient refractive index portion configured to refract light to a front face of the glass cover.
A method presenting visual images at an information handling system, the method comprising:
- forming a cover glass having first and second opposing square sides at an exterior perimeter;
- forming a curved interior along the square sides;
- integrating a gradient refractive index portion at the curved interior;
- and
- coupling the cover glass over a display film folded to conform to the curved interior, the gradient refractive index portion focusing light from the display film to a front of the cover glass.
A display comprising:
- a cover glass having first and second opposing square sides at an exterior perimeter and a curved interior along the square sides;
- a gradient refractive index portion at the curved interior;
- and
- a display film folded to conform to the curved interior, the gradient refractive index portion focusing light from the display film to a front of the cover glass.
Dependencies are inferred from the claim text.