Input/output panel, input/output device, and data processor
First Claim
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1. An input/output panel comprising:
- a display element comprising;
a first electrode; and
a second electrode comprising a first region and a second region;
a first transistor over the display element, the first transistor comprising;
a gate electrode; and
source and drain electrodes, one of the source and drain electrodes electrically connected to the display element;
a first conductive film electrically connected to the other of the source and drain electrodes of the first transistor; and
a second conductive film which is configured to form an electric field between the first conductive film and the second conductive film,wherein the electric field is partly interrupted by an object approaching a region overlapping with the display element,wherein the first region and the first conductive film overlap each other,wherein the second region and the second conductive film overlap each other, andwherein the first electrode and the second electrode of the display element overlap each other.
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Abstract
A novel input/output panel that is highly convenient or reliable is provided. In addition, a novel input/output device that is highly convenient or reliable is provided. The input/output panel includes a display element, a first conductive film, and a second conductive film. The first conductive film is electrically connected to a plurality of pixel circuits, and the second conductive film is provided so that an electric field which is partly interrupted by an object approaching on the display side of the display element is formed between the first conductive film and the second conductive film.
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Citations
20 Claims
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1. An input/output panel comprising:
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a display element comprising; a first electrode; and a second electrode comprising a first region and a second region; a first transistor over the display element, the first transistor comprising; a gate electrode; and source and drain electrodes, one of the source and drain electrodes electrically connected to the display element; a first conductive film electrically connected to the other of the source and drain electrodes of the first transistor; and a second conductive film which is configured to form an electric field between the first conductive film and the second conductive film, wherein the electric field is partly interrupted by an object approaching a region overlapping with the display element, wherein the first region and the first conductive film overlap each other, wherein the second region and the second conductive film overlap each other, and wherein the first electrode and the second electrode of the display element overlap each other. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An input/output panel comprising:
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a display element comprising; a first electrode; a first layer over the first electrode, the first layer comprising a light-emitting compound; and a second electrode over the first layer; and a first transistor over the display element, the first transistor comprising; a gate electrode; and source and drain electrodes, one of the source and drain electrodes electrically connected to the second electrode of the display element; a touch sensor comprising; a first conductive film over the second electrode of the display element, the first conductive film electrically connected to the other of the source and drain electrodes of the first transistor; and a second conductive film over the first electrode of the display element, wherein one of the first electrode and the second electrode of the display element has a light-transmitting property. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
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Specification