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US 9,425,241 B2Granted
Organic electroluminescence display unit, method of manufacturing organic electroluminescence display unit, and color filter substrate
AssigneeJoled Inc.
InventorsShigehiro Yamakita, Jiro Yamada, Takahide Ishii, Toshiaki Arai
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Abstract
A display device includes a first electrode, an organic layer including a light emitting region, and a second electrode. The display device also includes a conductive layer electrically connected to the second electrode and including an opening corresponding to the light emitting region.
Claims14
A display device comprising:
- a device substrate including a light emitting element formed thereon, and a counter substrate opposed to the device substrate;
- an organic layer including a light emitting region, a first electrode formed between the organic layer and the device substrate, and a second electrode formed between the organic layer and the counter substrate;
- and
- a conductive layer formed on the counter substrate, electrically connected to the second electrode, and including an opening corresponding to the light emitting region,
- wherein the conductive layer is a laminate film including an inorganic light-shielding layer and a low-resistance layer,
- wherein at least one color filter layer selected from a red color filter layer, a green color filter layer, and a blue color filter layer is formed in the opening,
- wherein the conductive layer is a laminate film including an inorganic light-shielding layer and a low-resistance layer, and at least a portion of the color filter layer is formed to overlap an edge of the low-resistance layer,
- wherein a conductive film is formed on the color filter layer and the low resistance layer, and
- further comprising an overcoat layer formed between the conductive film and the color filter layer, and formed between the low-resistance layer and the inorganic light-shielding layer.
6 more elements
A display apparatus comprising:
- a display device including
- a device substrate including a light emitting element formed thereon, and a counter substrate opposed to the device substrate,
- an organic layer including a light emitting region, a first electrode formed between the organic layer and the device substrate, and a second electrode formed between the organic layer and the counter substrate, and
- a conductive layer formed on the counter substrate, electrically connected to the second electrode, and including an opening corresponding to the light emitting region,
- wherein the conductive layer is a laminate film including an inorganic light-shielding layer and a low-resistance layer,
- wherein at least one color filter layer selected from a red color filter layer, a green color filter layer, and a blue color filter layer is formed in the opening,
- wherein the conductive layer is a laminate film including an inorganic light-shielding layer and a low-resistance layer, and at least a portion of the color filter layer is formed to overlap an edge of the low-resistance layer,
- wherein a conductive film is formed on the color filter layer and the low resistance layer, and
- further comprising an overcoat layer formed between the conductive film and the color filter layer, and formed between the low-resistance layer and the inorganic light-shielding layer.
6 more elements
An electronic device comprising:
- a display device including
- a device substrate including a light emitting element formed thereon, and a counter substrate opposed to the device substrate,
- an organic layer including a light emitting region, a first electrode formed between the organic layer and the device substrate, and a second electrode formed between the organic layer and the counter substrate, and
- a conductive layer formed on the counter substrate, electrically connected to the second electrode, and including an opening corresponding to the light emitting region,
- wherein the conductive layer is a laminate film including an inorganic light-shielding layer and a low-resistance layer,
- wherein at least one color filter layer selected from a red color filter layer, a green color filter layer, and a blue color filter layer is formed in the opening,
- wherein the conductive layer is a laminate film including an inorganic light-shielding layer and a low-resistance layer, and at least a portion of the color filter layer is formed to overlap an edge of the low-resistance layer,
- wherein a conductive film is formed on the color filter layer and the low resistance layer, and
- further comprising an overcoat layer formed between the conductive film and the color filter layer, and formed between the low-resistance layer and the inorganic light-shielding layer.
6 more elements
Dependencies are inferred from the claim text.