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US 5,667,853 AGranted
Multilayered conductive film, and transparent electrode substrate and liquid crystal device using the same
AssigneeToppan Printing Co., Ltd.
InventorsKenzo Fukuyoshi, Yukihiro Kimura, Koji Imayoshi, Osamu Koga, Katsunori Horachi
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Abstract
A multilayered conductive film has a silver-based layer formed of a silver-based metallic material. A first transparent oxide layer is provided on one surface of the silver-based layer, and a second transparent oxide layer is provided on the other surface of the silver-based layer. The first and second transparent oxide layers are independently formed of a compound oxide material of indium oxide with at least one secondary metal oxide whose metallic element has substantially no solid solubility in silver.
Claims16
A multilayered conductive film comprising:
- a silver-based layer formed of a silver-based metallic material and having first and second surfaces;
- a first transparent oxide layer provided on said first surface of said silver-based layer;
- and
- a second transparent oxide layer provided on said second surface of said silver-based layer;
- said first and second transparent oxide layers being independently formed of a compound oxide material of indium oxide with at least one secondary metal oxide whose metallic element has substantially no solid solubility in silver.
2 more elements
Dependencies are inferred from the claim text.