Arisawa Mfg. Co., Ltd.

Hideki Ohshima

Yuichi Kakubari

Kei Fukaishi

Yoshiyuki Tamura

A manufacturing method of a three-dimensional image display apparatus including an image display section and a retarder is provided. The manufacturing method includes attaching an adhesion sheet containing a curable resin to at least one of an exit surface of the image display section and an entrance surface of the retarder, layering the retarder on the image display section such that the entrance surface of the retarder faces the exit surface of the image display section, applying a resin onto a periphery portion of the image display section and onto a periphery portion of the retarder, adhering together the periphery portions by curing the resin applied to the periphery portions, and adhering together the image display section and the retarder by curing the resin between the image display section and the retarder, after adhering together the periphery portions.

Manufacturing method of three-dimensional image display apparatus

It is aimed to reduce the occurrence of crosstalk attributable to the thermal expansion/contraction of a retarder and an image display section, and the unevenness in color attributable to the uneven surfaces of the retarder and the image display section. It is also aimed to reduce the misalignment of the retarder with respect to the image display section. The exit surface of an image display sectionand the entrance surface of a retarderare adhered to each other by using an adhesion layer. Additionally, the left and right edges of the image display sectionare adhered to the left and right edges of the retarderby using adhesion regions. Here, the adhesion regionshave a higher glass transition temperature than the adhesion layer

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Niigata, Japan

Hideki Ohshima