Patent · US Active

Display device having cover window

US9507192B2 · kind B2 · utility

4Cited by

0References

16Claims

0Family size

Assignee

SAMSUNG ELECTRONICS CO., LTD. · KR

Inventors

Sang Hyun Lim · Daejeon, KR
Jun-Ho Kwack · Anmyeon-eup, KR

Key dates

Filing date	Sep 13, 2013
Grant date	Nov 29, 2016
Priority date	—
Expiry date	Nov 11, 2034

Classification

Technology area (CPC G)Physics
CPC primaryG06F2200/1612
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A display device includes a cover window having curves at one or more outer blocks of the cover window, an outside and an inside of the cover window each having a shape of a quadrisected arc of an ellipse and together forming a lens, and a thickness of the cover window at one of the outer blocks being thicker than a thickness of the cover window at a center of the cover window; and a display panel attached to the inside of the cover window.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.