Display apparatus including organic electroluminescent devices
AssigneeJoled Inc.
InventorsYuichi Iwase, Yasunori Kijima, Jiro Yamada
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Abstract
Provided is a display apparatus and a method of manufacture. The display apparatus includes a first substrate with a plurality of organic electroluminescence devices, a second substrate with a color filter, the second substrate facing the first substrate, and an adhesive layer disposed between the first substrate and the second substrate so as to cover the plurality of organic electroluminescence devices, the adhesive layer being made of a material selected from the group consisting of a phenol resin, a melanin resin, an unsaturated polyester resin, an epoxy resin, a silicon resin and a polyurethane resin.
Claims34
A display apparatus comprising:
- a first substrate;
- a plurality of organic electroluminescence devices arranged in a display area on an upper surface of the first substrate;
- a second substrate facing the first substrate;
- an adhesive member attached to the upper surface of the first substrate and a lower surface of the second substrate in at least a peripheral region of the display area;
- and
- an antireflective film disposed on an upper surface of the second substrate,
- wherein the antireflective film is provided to prevent surface reflection of external light on the second substrate, and
- wherein the adhesive member includes a first adhesive portion that is a temporary fixing portion and a second adhesive portion.
A display apparatus comprising:
- a first substrate;
- a plurality of organic electroluminescence devices arranged in a display area on an upper surface of the first substrate;
- a second substrate facing the first substrate;
- an adhesive member attached to the upper surface of the first substrate and a lower surface of the second substrate in at least a peripheral region of the display area;
- and
- an antireflective film disposed on an upper surface of the second substrate,
- wherein the adhesive member includes a first adhesive portion that is a temporary fixing portion and a second adhesive portion.
A display apparatus comprising:
- a first substrate;
- a plurality of organic electroluminescence devices arranged in a display area on an upper surface of the first substrate;
- a second substrate facing the first substrate;
- an adhesive member attached to the upper surface of the first substrate and a lower surface of the second substrate in at least a peripheral region of the display area;
- and
- an antireflective film disposed on an upper surface of the second substrate, wherein
- at least one of the plurality of organic electroluminescence devices includes an anode electrode, a cathode electrode, and an organic layer including a light-emitting layer,
- the organic layer is disposed between the anode electrode and the cathode electrode,
- the anode electrode includes silver (Ag),
- the cathode electrode includes magnesium (Mg) and silver (Ag), and
- light generated in the light-emitting layer is configured to pass through the cathode electrode,
- wherein the adhesive member includes a first adhesive portion that is a temporary fixing portion and a second adhesive portion.
Dependencies are inferred from the claim text.