摘要 |
A colored article, e.g., a multicolored filter for a display device, comprises a first electroconductive layer with a low resistance formed on a substrate. A second electroconductive layer resistant to electrolytic corrosion and comprised, e.g., of SnO2, Sb2O3, ZnO, CdO, Ga2O3, Au, Ag, Ni, Al and Si, is formed directly on the first layer. A color layer is formed on the second layer by electrodeposition to impart a desired color tone to the article.
|
申请人 |
SEIKO INSTRUMENTS & ELECTRONICS LTD. |
发明人 |
KATO, NAOKI;IWASA, KOJI;KAMAMORI, HITOSHI;SUGINOYA, MITSURU;SANO, YUTAKA;TERADA, YUMIKO |