Substrate for display apparatus and display apparatus
AssigneeJapan Display Inc.
InventorKoichiro Adachi
Life of this patent
Estimating the term…
Abstract
According to an aspect, a substrate for a display apparatus includes: a first substrate; a translucent coloring layer that overlaps with the first substrate; a first translucent resin layer that overlaps with the translucent coloring layer on an opposite side to the first substrate side; a light shielding layer that overlaps with the first translucent resin layer on an opposite side to the first substrate side; and a second translucent resin layer that overlaps with the light shielding layer on an opposite side to the first substrate side. The first translucent resin layer is in contact with the first substrate in at least a part of a frame region arranged around a display region in which light is transmitted through the translucent coloring layer.
Claims7
A substrate for a display apparatus that has a first side and a second side opposite to the first side, the substrate comprising:
- a first substrate having a first substrate first surface side facing the first side;
- a translucent coloring layer having a translucent coloring layer first surface side facing the first side, the translucent coloring layer being disposed on the first substrate first surface side of the first substrate;
- a first translucent resin layer having a first translucent resin layer first surface side facing the first side, the first translucent resin layer being disposed on the translucent coloring layer first surface side of the translucent coloring layer;
- a light shielding layer having a light shielding layer first surface side facing the first side, the light shielding layer being a matrix of light shielding parts and disposed on the first translucent resin layer first surface side of the first translucent resin layer;
- a second translucent resin layer having a second translucent resin layer first surface side being disposed on the light shielding layer first surface side of the light shielding layer;
- and
- an orientation film disposed on the second translucent resin layer first surface side of the second translucent resin layer,
- wherein
- the first translucent resin layer is in contact with the first substrate in at least a part of a frame region arranged around a display region in which light is transmitted through the translucent coloring layer, and
- the orientation film is partially arranged between the light shielding parts adjacent to each other on a cross section vertical to the first substrate.
A display apparatus comprising:
- a first substrate having a first substrate first surface side;
- a second substrate that faces the first substrate first surface side of the first substrate;
- a liquid crystal layer arranged between the first substrate and the second substrate;
- a translucent coloring layer that has a translucent coloring layer first surface side facing the second substrate and that is disposed on the first substrate first surface side of the first substrate;
- a first translucent resin layer that has a first translucent resin layer first surface side facing the second substrate and that is disposed on the translucent coloring layer first surface side of the translucent coloring layer;
- a light shielding layer that has a light shielding layer first surface side facing the second substrate and that is a matrix of light shielding parts, the light shielding layer being disposed on the first translucent resin layer first surface side of the first translucent resin layer;
- a second translucent resin layer that has a second translucent resin layer first surface side and that is disposed on the light shielding layer first surface side of the light shielding layer;
- and
- an orientation film disposed on the second translucent resin layer first surface side of the second translucent resin layer,
- wherein the first translucent resin layer is in contact with the first substrate in at least a part of a frame region arranged around a display region in which light is transmitted through the translucent coloring layer, and
- the orientation film is partially arranged between the light shielding parts adjacent to each other on a cross section vertical to the first substrate.
Dependencies are inferred from the claim text.