Touch screen
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorZhe Chen
Life of this patent
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Abstract
A touch screen is provided. The touch screen includes an anode electrode layer having a plurality of anode electrodes; a first electrode layer located on the anode electrode layer and having a plurality of stripe-shaped emission electrodes spaced from each other and a plurality of stripe-shaped cathode electrodes spaced from each other; and a second electrode layer located on a sealed layer and having a plurality of stripe-shaped receiving electrodes spaced from each other. Positions of the emission electrodes correspond to positions of gap areas between organic light-emitting units.
Claims18
A touch screen, comprising:
- an anode electrode layer having a plurality of anode electrodes;
- an organic light-emitting layer located on the anode electrode layer;
- a first electrode layer located on the anode electrode layer and having a plurality of stripe-shaped touch emission electrodes spaced from each other and a plurality of stripe-shaped cathode electrodes spaced from each other, wherein the cathode electrodes and the touch emission electrodes are alternately disposed on a same horizontal level;
- the touch emission electrodes and the cathode electrodes are obtained by a deposition process on the first electrode layer;
- a sealed layer located on the first electrode layer;
- and
- a second electrode layer located on the sealed layer and having a plurality of stripe-shaped touch receiving electrodes spaced from each other;
- wherein the touch screen has a plurality of organic light-emitting units, and the organic light-emitting units are disposed spacingly from each other;
- and positions of the emission electrodes correspond to positions of gap areas between the organic light-emitting units.
A touch screen, comprising:
- an anode electrode layer having a plurality of anode electrodes;
- an organic light-emitting layer located on the anode electrode layer;
- a first electrode layer located on the anode electrode layer and having a plurality of stripe-shaped touch emission electrodes spaced from each other and a plurality of stripe-shaped cathode electrodes spaced from each other, wherein the cathode electrodes and the touch emission electrodes are disposed on a same horizontal level;
- a sealed layer located on the first electrode layer;
- and
- a second electrode layer located on the sealed layer and having a plurality of stripe-shaped touch receiving electrodes spaced from each other;
- wherein the touch screen has a plurality of organic light-emitting units, and the organic light-emitting units are disposed spacingly from each other;
- and positions of the emission electrodes correspond to positions of gap areas between the organic light-emitting units.
Dependencies are inferred from the claim text.