Display device
AssigneeJapan Display Inc.
InventorsHidekazu Miyake, Kazufumi Watabe, Yoshinori Ishii
Life of this patent
Estimating the term…
Abstract
The organic EL display device includes a TFT substrate on which a scanning line extends in a first direction, a video signal line extends in a second direction, and a pixel having an anode, an organic EL layer, and a cathode is formed on a region enclosed with the scanning line and the video signal line. A first detection electrode extends in the first direction above the pixel via insulation films. A counter substrate is disposed while covering the first detection electrode via an adhesive. A second detection electrode extends in the second direction at the outer side of the counter substrate.
Claims19
An organic EL display device comprising:
- a TFT substrate on which a scanning line extends in a first direction, a video signal line extends in a second direction, and a pixel are provided, wherein
- the pixel is formed in a region enclosed with the scanning line and the video signal line;
- the pixel includes an anode, an organic EL layer and a cathode;
- a first electrode of a touch panel extends above the pixel in the first direction via an insulation film;
- the first electrode is connected to a first wiring formed as the layer corresponding to the video signal line via a first through hole;
- a counter substrate is disposed while covering the first electrode of the touch panel;
- and
- a second electrode of the touch panel extends in the second direction at an outer side of the counter substrate.
An organic EL display device comprising:
- a TFT substrate on which a scanning line extends in a first direction, a video signal line extends in a second direction, and a pixel are provided, wherein
- the pixel is formed in a region enclosed with the scanning line and the video signal line;
- the pixel includes an anode, an organic EL layer and a cathode;
- a first electrode of a touch panel extends above the pixel in the first direction via an insulation film;
- a counter substrate is disposed while covering the first electrode of the touch panel;
- a second electrode of the touch panel extends in the second direction at an inner side of the counter substrate;
- and
- the second electrode is connected to a second wiring formed as the layer corresponding to the video signal line via a second through hole.
Dependencies are inferred from the claim text.