Flexible touch panel and organic light emitting display device using the same

1. A flexible touch panel comprising:

a flexible base substrate;

a first block array including a plurality of first blocks formed by a first intersection between a plurality of first wirings and a plurality second wirings on the flexible base substrate, each first block being spaced apart from one another in a first direction;

a second block array including a plurality of second blocks formed by a second intersection between a plurality of third wirings and a plurality fourth wirings on the flexible base substrate, each second block being disposed in a second direction;

bridge electrodes overlapping the plurality of first wirings and the plurality of second wirings at facing parts of adjacent first blocks of the first block array;

connection electrodes in the same layer as the plurality of third wirings and the plurality of fourth wirings, and connected integrally with the plurality of third wirings and the plurality of fourth wirings of adjacent second blocks; and

transparent capping electrodes including at least three intersection points between the plurality of first wirings and the plurality of second wirings in each of the adjacent first blocks of the first block array and overlapping the bridge electrodes.

2. The flexible touch panel according to claim 1 , wherein, in regions of the flexible touch panel provided with the transparent capping electrodes, contact holes are formed at locations between the bridge electrodes and the at least three intersection points of the plurality of first wirings and the plurality of second wirings, and the bridge electrodes are connected to the at least three intersection points with the plurality of first wirings and the plurality of second wirings.

3. The flexible touch panel according to claim 1 , wherein the transparent capping electrodes have a shape covering a single rectangular area formed by the first intersection of two first wirings and the second intersection of the two second wirings in each of the plurality of first blocks.

4. The flexible touch panel according to claim 1 , wherein the connection electrodes are located in separation regions between the adjacent first blocks.

5. The flexible touch panel according to 4 , wherein the connection electrodes include first connection wirings and second connection wirings intersecting each other in the same shape as an intersecting shape between the plurality of third wirings and the plurality of fourth wirings.

6. The flexible touch panel according to claim 5 , wherein the bridge electrodes overlap the first connection wirings and the second connection wirings.

7. The flexible touch panel according to claim 6 , wherein an interlayer insulating film is provided in between a layer of the first connection wirings and the second connection wirings and a layer of the bridge electrodes.

8. The flexible touch panel according to claim 1 , further comprising:

first transparent electrodes spaced apart from the transparent capping electrodes and covering the at least three intersection points between the plurality of first wirings and the plurality of second wirings in the first blocks; and

second transparent electrodes covering at least three intersection points between the plurality of third wirings and the plurality of fourth wirings in the plurality of second blocks.

9. The flexible touch panel according to claim 8 , wherein:

the first transparent electrodes are connected to the plurality of first wirings and the plurality of second wirings; and

the second transparent electrodes are connected to the plurality of third wirings and the plurality of fourth wirings.

10. The flexible touch panel according to claim 9 , wherein:

the first transparent electrodes contact the plurality of first wirings and the plurality of second wirings; and

the second transparent electrodes contact the plurality of third wirings and the plurality of fourth wirings.

11. The flexible touch panel according to claim 1 , wherein the plurality of first wirings, the plurality of second wirings, the plurality of third wirings, and the plurality of fourth wirings are formed of a light-shielding metal.

12. An organic light emitting display device comprising:

a flexible base substrate;

a first block array including a plurality of first blocks formed by a first intersection between a plurality of first wirings and a plurality second wirings on the flexible base substrate, each first block being spaced apart from one another in a first direction;

a second block array including a plurality of second blocks formed by a second intersection between a plurality of third wirings and a plurality fourth wirings on the flexible base substrate, each second block being disposed in a second direction;

bridge electrodes overlapping the plurality of first wirings and the plurality of second wirings at facing parts of adjacent first blocks of the first block array;

connection electrodes in the same layer as the plurality of third wirings and the plurality of fourth wirings and connected integrally with the plurality of third wirings and the plurality of fourth wirings of adjacent second blocks;

transparent capping electrodes including at least three intersection points between the plurality of first wirings and the plurality of second wirings in each of the adjacent first blocks of the first block array and overlapping the bridge electrodes;

an opposite substrate located opposite the flexible base substrate;

touch pad electrodes located at an edge of the flexible base substrate;

a thin film transistor array and an organic light emitting diode array located on the opposite substrate so as to be opposite the first and second block arrays;

touch assistant electrodes located on the opposite substrate so as to be opposite the touch pad electrodes;

an anisotropic conductive film provided between the touch pad electrodes and the touch assistant electrodes and including conductive balls; and

an adhesive layer filling a space between the organic light emitting diode array and the first and second block arrays.

13. A flexible touch panel comprising:

a flexible base substrate;

a plurality of first blocks formed by intersecting first wirings and second wirings, each first block being spaced apart from one another in a first direction;

a plurality of second blocks formed by intersecting third wirings and fourth wirings, each second block being disposed in a second direction;

bridge electrodes overlapping the first wirings and the second wirings of adjacent first blocks;

connection electrodes connected integrally with the third wirings and the fourth wirings of adjacent second blocks; and

transparent capping electrodes overlapping the bridge electrodes, and including at least three intersection points between the first wirings and the second wirings in each of the adjacent first blocks.

14. The flexible touch panel according to claim 13 , wherein, in regions of the flexible touch panel provided with the transparent capping electrodes, contact holes are formed at locations between the bridge electrodes and the at least three intersection points of the first wirings and the second wirings, and the bridge electrodes are connected to the at least three intersection points with the first wirings and the second wirings.

15. The flexible touch panel according to claim 13 , wherein the transparent capping electrodes have a shape covering a single rectangular area formed by the first intersection of two first wirings and the second intersection of the two second wirings in each of the plurality of first blocks.

16. The flexible touch panel according to claim 13 , wherein the connection electrodes are located in separation regions between the adjacent first blocks.

17. The flexible touch panel according to 16 , wherein the connection electrodes include first connection wirings and second connection wirings intersecting each other in the same shape as an intersecting shape between the third wirings and the fourth wirings.

18. The flexible touch panel according to claim 17 , wherein the bridge electrodes overlap the first connection wirings and the second connection wirings.

19. The flexible touch panel according to claim 18 , wherein an interlayer insulating film is provided in between a layer of the first connection wirings and the second connection wirings and a layer of the bridge electrodes.

20. The flexible touch panel according to claim 13 , further comprising:

first transparent electrodes spaced apart from the transparent capping electrodes and covering the at least three intersection points between the first wirings and the second wirings in the first blocks; and

second transparent electrodes covering at least three intersection points between the third wirings and the fourth wirings in the plurality of second blocks.