摘要 |
A PSA-type liquid crystal display device is provided in which occurrence of display unevenness in the vicinity of the injection hole of the seal section is prevented. A liquid crystal display device of the present invention includes: a pair of substrates; a liquid crystal layer interposed between the pair of substrates; a pair of electrodes opposing each other with the intervention of the liquid crystal layer; a pair of first alignment films which are respectively provided between the pair of electrodes and the liquid crystal layer; an alignment sustaining layer formed of a photopolymerized material on a surface of each of the pair of first alignment films which is closer to the liquid crystal layer, the alignment sustaining layer being configured to define a pretilt azimuth of a liquid crystal molecule of the liquid crystal layer when no voltage is applied across the liquid crystal layer; a seal section surrounding the liquid crystal layer, the seal section having an injection hole for injection of a liquid crystal material into a region surrounded by the seal section; and a sealing portion for sealing the injection hole of the seal section. The liquid crystal display device of the present invention further includes a pair of second alignment films provided in the vicinity of the sealing portion. The surface energy of each of the pair of second alignment films is higher than that of each of the pair of first alignment films.
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