Conductive pigment powder and transparent conductive film formed by using the same
US6537510B2 · kind B2 · utility
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9Claims
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Inventors
Key dates
| Filing date | Jun 13, 2002 |
| Grant date | Mar 25, 2003 |
| Priority date | — |
| Expiry date | Jun 13, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2229/8631
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
One embodiment of the present invention provides a conductive pigment powder, which includes indium oxide, tin and gold, and having a purple color tone. Other embodiments of the present invention provide a method of producing a conductive pigment powder; a dispersion solution and a transparent conductive film, which include the above-mentioned conductive pigment powder; a method of forming a transparent conductive film; and a cathode ray tube, which includes the above-mentioned transparent conductive film and a transparent substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.