Substrate for liquid crystal display device, liquid crystal display element, and liquid crystal display device
AssigneeFUJIFILM Corporation
InventorHideyuki Nakamura
Life of this patent
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Abstract
A substrate for liquid crystal display includes at least: at least two substrates (a glass substrate and a TFT substrate); a liquid crystal layer disposed between the substrates; an ITO film that applies an electric field to the liquid crystal layer; a photospacer that regulates cell thickness (a thickness of a liquid crystal layer) between the substrates; a light-shielding film; and a colored layer, in which at least a part of the photospacer is formed on the light-shielding film or at a portion where the light-shielding film and the colored layer overlap; and the light-shielding film includes at least one of a resin and a precursor thereof and also includes metal particles having a silver-tin alloy portion.
Claims9
A substrate for liquid crystal display comprising at least:
- at least two substrates;
- a liquid crystal layer disposed between the substrates;
- an electrode that applies an electric field to the liquid crystal layer;
- a photospacer that regulates cell thickness between the substrates;
- a light-shielding film;
- and
- a colored layer, wherein
- at least a part of the photospacer is formed on the light-shielding film or at a portion where the light-shielding film and the colored layer overlap;
- and
- the light-shielding film includes at least one of a resin and a precursor thereof and also includes metal particles having a silver-tin alloy portion.
Dependencies are inferred from the claim text.