Color filter for IPS and liquid crystal display apparatus

1. A color filter for the IPS, comprising a base material, a light shielding part formed on the base material, a semiconductor photo catalyst containing layer formed so as to cover the base material and the light shielding part, containing at least a semiconductor photo catalyst and an organopolysiloxane, and a colored layer formed in an opening part of the light shielding part on the semiconductor photo catalyst containing layer, wherein a specific resistance value of the semiconductor photo catalyst containing layer is 10 6 Ω·cm or more.

2. The color filter for the IPS according to claim 1 , wherein the specific resistance value of the light shielding part is 10 6 Ω·cm or more, and the specific resistance value of the semiconductor photo catalyst containing layer is higher than the specific resistance value of the light shielding part.

3. The color filter for the IPS according to claim 2 , wherein an over-coating layer is formed on the colored layer, and the specific resistance value of the over-coating layer is 10 6 Ω·cm or more.

4. The color filter for the IPS according to claim 3 , wherein a transparent conductive layer is formed on the base material on an opposite side with respect to a side with the colored layer formed.

5. The color filter for the IPS according to claim 2 , wherein a transparent conductive layer is formed on the base material on an opposite side with respect to a side with the colored layer formed.

6. The color filter for the IPS according to claim 2 , wherein the colored layer is formed by an ink jet method.

7. A production method for a color filter for the IPS, in which the color filter is the color filter according to claim 6 , wherein the colored layer is bent and formed by relatively moving the substrate, a head of an ink jet apparatus for forming the colored layer at the time of forming the colored layer by the ink jet method, and dropping an ink discharged from the head linearly with respect to the bent colored layer so that the bent colored layer is formed by wetting and spreading the dropped ink.

8. A liquid crystal display apparatus comprising the color filter for the IPS according to claim 2 , a liquid crystal driving side substrate having an electrode disposed facing the color filter for the IPS, and a liquid crystal layer sandwiched between the color filter for the IPS and the liquid crystal driving side substrate, wherein the specific resistance value of the liquid crystal layer is 10 9 Ω·cm or more.

9. A liquid crystal display apparatus comprising the color filter for the IPS according to claim 2 , a liquid crystal driving side substrate disposed facing the color filter for the IPS, and a liquid crystal layer sandwiched between the color filter for the IPS and the liquid crystal driving side substrate, wherein the liquid crystal driving side substrate comprises a plurality of scanning lines disposed as a matrix, a video signal wiring, pixel electrodes to be paired, and an active element connected with the pixel electrodes, the scanning lines, and the video signal wiring, the pixel electrodes to be paired have a strip like shape and disposed such that a longer side of one of the pixel electrodes is substantially parallel with a longer side direction of the other pixel electrode, and the video signal wiring and pixel electrodes are disposed in a manner bent with respect to a liquid crystal orientation direction by an angle in a range of ±1 degree to ±30 degrees.

10. A liquid crystal display apparatus comprising the color filter for the IPS according to claim 2 , a liquid crystal driving side substrate disposed facing the color filter for the IPS, and a liquid crystal layer sandwiched between the color filter for the IPS and the liquid crystal driving side substrate, wherein the liquid crystal driving side substrate comprises a plurality of scanning lines disposed as a matrix, a video signal wiring, pixel electrodes to be paired, and an active element connected with the pixel electrodes, the scanning lines, and the video signal wiring, the pixel electrodes to be paired have a strip like shape and disposed such that a longer side of one of the pixel electrodes is substantially parallel with a longer side direction of the other pixel electrode, and the scanning lines and pixel electrodes are disposed in a manner bent with respect to a liquid crystal orientation direction by an angle in a range of ±1 degree to ±30 degrees.

11. A liquid crystal display apparatus comprising the color filter for the IPS according to claim 2 , a liquid crystal driving side substrate disposed facing the color filter for the IPS, and a liquid crystal layer sandwiched between the color filter for the IPS and the liquid crystal driving side substrate, wherein the liquid crystal driving side substrate comprises a plurality of scanning lines disposed as a matrix, a video signal wiring, pixel electrodes to be paired, and an active element connected with the pixel electrodes, the scanning lines, and the video signal wiring, the pixel electrodes to be paired have a strip like shape and disposed such that a longer side of one of the pixel electrodes is substantially parallel with a longer side direction of the other pixel electrode, and the video signal wiring and pixel electrodes are disposed in a manner bent with respect to a liquid crystal orientation direction by an angle in a range of 60 degrees to 120 degrees except 90 degrees.

12. A liquid crystal display apparatus comprising the color filter for the IPS according to claim 2 , a liquid crystal driving side substrate disposed facing the color filter for the IPS, and a liquid crystal layer sandwiched between the color filter for the IPS and the liquid crystal driving side substrate, wherein the liquid crystal driving side substrate comprises a plurality of scanning lines disposed as a matrix, a video signal wiring, pixel electrodes to be paired, and an active element connected with the pixel electrodes, the scanning lines, and the video signal wiring, the pixel electrodes to be paired have a strip like shape and disposed such that a longer side of one of the pixel electrodes is substantially parallel with a longer side direction of the other pixel electrode, and the scanning lines and pixel electrodes are disposed in a manner bent with respect to a liquid crystal orientation direction by an angle in a range of 60 degrees to 120 degrees except 90 degrees.

13. The color filter for the IPS according to claim 1 , wherein an over-coating layer is formed on the colored layer, and the specific resistance value of the over-coating layer is 10 6 Ω·cm or more.

14. The color filter for the IPS according to claim 13 , wherein a transparent conductive layer is formed on the base material on an opposite side with respect to a side with the colored layer formed.

15. The color filter for the IPS according to claim 1 , wherein a transparent conductive layer is formed on the base material on an opposite side with respect to a side with the colored layer formed.

16. The color filter for the IPS according to claim 1 , wherein the colored layer is formed by an ink jet method.

17. A production method for a color filter for the IPS, in which the color filter is the color filter according to claim 16 , wherein the colored layer is bent and formed by relatively moving the substrate, a head of an ink jet apparatus for forming the colored layer at the time of forming the colored layer by the ink jet method, and dropping an ink discharged from the head linearly with respect to the bent colored layer so that the bent colored layer is formed by wetting and spreading the dropped ink.

18. A liquid crystal display apparatus comprising the color filter for the IPS according to claim 1 , a liquid crystal driving side substrate having an electrode disposed facing the color filter for the IPS, and a liquid crystal layer sandwiched between the color filter for the IPS and the liquid crystal driving side substrate, wherein the specific resistance value of the liquid crystal layer is 10 9 Ω·cm or more.

19. A liquid crystal display apparatus comprising the color filter for the IPS according to claim 1 , a liquid crystal driving side substrate disposed facing the color filter for the IPS, and a liquid crystal layer sandwiched between the color filter for the IPS and the liquid crystal driving side substrate, wherein the liquid crystal driving side substrate comprises a plurality of scanning lines disposed as a matrix, a video signal wiring, pixel electrodes to be paired, and an active element connected with the pixel electrodes, the scanning lines, and the video signal wiring, the pixel electrodes to be paired have a strip like shape and disposed such that a longer side of one of the pixel electrodes is substantially parallel with a longer side direction of the other pixel electrode, and the video signal wiring and pixel electrodes are disposed in a manner bent with respect to a liquid crystal orientation direction by an angle in a range of ±1 degree to ±30 degrees.

20. A liquid crystal display apparatus comprising the color filter for the IPS according to claim 1 , a liquid crystal driving side substrate disposed facing the color filter for the IPS, and a liquid crystal layer sandwiched between the color filter for the IPS and the liquid crystal driving side substrate, wherein the liquid crystal driving side substrate comprises a plurality of scanning lines disposed as a matrix, a video signal wiring, pixel electrodes to be paired, and an active element connected with the pixel electrodes, the scanning lines, and the video signal wiring, the pixel electrodes to be paired have a strip like shape and disposed such that a longer side of one of the pixel electrodes is substantially parallel with a longer side direction of the other pixel electrode, and the scanning lines and pixel electrodes are disposed in a manner bent with respect to a liquid crystal orientation direction by an angle in a range of ±1 degree to ±30 degrees.

21. A liquid crystal display apparatus comprising the color filter for the IPS according to claim 1 , a liquid crystal driving side substrate disposed facing the color filter for the IPS, and a liquid crystal layer sandwiched between the color filter for the IPS and the liquid crystal driving side substrate, wherein the liquid crystal driving side substrate comprises a plurality of scanning lines disposed as a matrix, a video signal wiring, pixel electrodes to be paired, and an active element connected with the pixel electrodes, the scanning lines, and the video signal wiring, the pixel electrodes to be paired have a strip like shape and disposed such that a longer side of one of the pixel electrodes is substantially parallel with a longer side direction of the other pixel electrode, and the video signal wiring and pixel electrodes are disposed in a manner bent with respect to a liquid crystal orientation direction by an angle in a range of 60 degrees to 120 degrees except 90 degrees.

22. A liquid crystal display apparatus comprising the color filter for the IPS according to claim 1 , a liquid crystal driving side substrate disposed facing the color filter for the IPS, and a liquid crystal layer sandwiched between the color filter for the IPS and the liquid crystal driving side substrate, wherein the liquid crystal driving side substrate comprises a plurality of scanning lines disposed as a matrix, a video signal wiring, pixel electrodes to be paired, and an active element connected with the pixel electrodes, the scanning lines, and the video signal wiring, the pixel electrodes to be paired have a strip like shape and disposed such that a longer side of one of the pixel electrodes is substantially parallel with a longer side direction of the other pixel electrode, and the scanning lines and pixel electrodes are disposed in a manner bent with respect to a liquid crystal orientation direction by an angle in a range of 60 degrees to 120 degrees except 90 degrees.