Back to results
US 2016/0097888 A1Published application
Polarizer including antiglare film and display apparatus including the same
AssigneeSamsung Electronics Co., Ltd.
InventorSil Kyu Lim
Life of this patent
Estimating the term…
Abstract
A polarizer including a polarization film, a first protection film attached to a bottom surface of the polarization film, a second protection film attached to a top surface of the polarization film, and an antiglare film formed on a top surface of the second protection film, is provided. The antiglare film has a haze value in 3 to 5% and an arithmetic mean deviation of the profile (Ra) of 60 to 100 nm.
Claims12
A polarizer comprising:
- a polarization film;
- a first protection film attached to a bottom surface of the polarization film;
- a second protection film attached to a top surface of the polarization film;
- and
- an antiglare film formed on a top surface of the second protection film,
- wherein the antiglare film has a haze value in 3 to 5% and an arithmetic mean deviation of the profile (Ra) of 60 to 100 nm.
3 more elements
A display apparatus comprising:
- a liquid crystal panel;
- a first polarizer attached to a bottom surface of the liquid crystal panel;
- a second polarizer attached to a top surface of the liquid crystal panel;
- and
- a touch panel disposed apart from a top surface of the second polarizer,
- wherein the second polarizer comprises:
- a polarization film;
- a first protection film attached to a bottom surface of the polarization film;
- a second protection film attached to a top surface of the polarization film;
- and
- an antiglare film formed on a top surface of the second protection film,
- wherein the antiglare film has a haze value in 3 to 5% and an arithmetic mean deviation of the profile (Ra) of 60 to 100 nm.
9 more elements
A portable electronic device comprising:
- a processor coupled to a liquid crystal panel;
- a first polarizer attached to a bottom surface of the liquid crystal panel;
- a second polarizer attached to a top surface of the liquid crystal panel;
- and
- a touch panel disposed apart from a top surface of the second polarizer,
- wherein the second polarizer comprises:
- a polarization film;
- a first protection film attached to a bottom surface of the polarization film;
- a second protection film attached to a top surface of the polarization film;
- and
- an antiglare film formed on a top surface of the second protection film,
- wherein the antiglare film has a haze value in 3 to 5% and an arithmetic mean deviation of the profile (Ra) of 60 to 100 nm.
9 more elements
Dependencies are inferred from the claim text.