Active matrix display apparatus
First Claim
1. An active matrix display apparatus, comprising:
- a transistor, a storage capacitor, and a light-emitting element formed on a substrate,the transistor comprising a source electrode, a drain electrode, and a gate electrode,the storage capacitor having a multilayered structure of a first electrode, a dielectric layer, and a second electrode stacked in this order on the substrate, andthe light-emitting element having a multilayered structure of a third electrode, a light-emitting layer, and a fourth electrode stacked in this order on the substrate,wherein the first electrode is electrically connected to the gate electrode of the transistor,wherein at least a part of the storage capacitor is disposed between the substrate and the light-emitting element,wherein all of the substrate, the first electrode, the second electrode, and the third electrode are formed from a material transmitting a visible light emitted by the light-emitting element,wherein viewing from a normal direction of a surface of the substrate, a light-emitting region of the light-emitting element is provided within a charge accumulating region of the storage capacitor, andwherein the light emitting region is a region where the third electrode and the fourth electrode directly face each other.
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Accused Products
Abstract
An active matrix display apparatus includes a transistor, a storage capacitor, and a light-emitting element formed on a substrate. The transistor includes a source electrode, a drain electrode, and a gate electrode. The storage capacitor has a multilayered structure of a first electrode, a dielectric layer, and a second electrode stacked in this order on the substrate, and the light-emitting element has a multilayered structure of a third electrode, a light-emitting layer, and a fourth electrode stacked in this order on the substrate. The first electrode is electrically connected to the gate electrode of the transistor, and at least a part of the storage capacitor is disposed between the substrate and the light-emitting element. All of the substrate, the first electrode, the second electrode, and the third electrode are formed from a material transmitting a visible light emitted by the light-emitting element. Viewing from a top of the substrate, a region for storing charges in the storage capacitor includes or is equal to a light-emitting region of the light-emitting element.
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Citations
16 Claims
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1. An active matrix display apparatus, comprising:
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a transistor, a storage capacitor, and a light-emitting element formed on a substrate, the transistor comprising a source electrode, a drain electrode, and a gate electrode, the storage capacitor having a multilayered structure of a first electrode, a dielectric layer, and a second electrode stacked in this order on the substrate, and the light-emitting element having a multilayered structure of a third electrode, a light-emitting layer, and a fourth electrode stacked in this order on the substrate, wherein the first electrode is electrically connected to the gate electrode of the transistor, wherein at least a part of the storage capacitor is disposed between the substrate and the light-emitting element, wherein all of the substrate, the first electrode, the second electrode, and the third electrode are formed from a material transmitting a visible light emitted by the light-emitting element, wherein viewing from a normal direction of a surface of the substrate, a light-emitting region of the light-emitting element is provided within a charge accumulating region of the storage capacitor, and wherein the light emitting region is a region where the third electrode and the fourth electrode directly face each other. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An active matrix display apparatus, comprising:
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a transistor, a storage capacitor, and a light-emitting element formed on a substrate, the transistor comprising a source electrode, a drain electrode, and a gate electrode, the storage capacitor having a multilayered structure of a first electrode, a dielectric layer, and a second electrode stacked in this order on the substrate, and the light-emitting element having a multilayered structure of a third electrode, a light-emitting layer, and a fourth electrode stacked in this order on the substrate, wherein the first electrode is electrically connected to the gate electrode of the transistor, wherein at least a part of the storage capacitor is disposed between the substrate and the light-emitting element, wherein all of the substrate, the first electrode, the second electrode, and the third electrode are formed from a material transmitting a visible light emitted by the light-emitting element, wherein viewing from a normal direction of a surface of the substrate, a light-emitting region of the light-emitting element is provided within a charge accumulating region of the storage capacitor, and wherein the light emitting region is a region where the third electrode and the fourth electrode overlap each other in the normal direction. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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Specification