Liquid crystal display device and alignment film
AssigneeSharp Kabushiki Kaisha
InventorsHIROSHI TSUCHIYA, MASANOBU MIZUSAKI
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Abstract
The present invention provides a liquid crystal display device capable of maintaining a favorable voltage holding ratio for a long period of time and thereby reducing generation of image sticking not only at room temperature but also at high temperatures. The liquid crystal display device includes: paired substrates; a liquid crystal layer that is held between the paired substrates and contains liquid crystal molecules; and an alignment film disposed between at least one of the paired substrates and the liquid crystal layer, the alignment film containing quantum dots.
Claims17
A liquid crystal display device comprising:
- paired substrates;
- a liquid crystal layer that is held between the paired substrates and contains liquid crystal molecules;
- and
- an alignment film disposed between at least one of the paired substrates and the liquid crystal layer,
- the alignment film containing quantum dots.
An alignment film for use in controlling the initial alignment of liquid crystal in a liquid crystal display device,
- the alignment film comprising quantum dots.
Dependencies are inferred from the claim text.