Sharp Kabushiki Kaisha Corporation

Denka Company Limited

Tecnisco Limited

Koji Hashimoto

Youhei Nakanishi

Masayuki Kanehiro

Takuya Amada

Hiroyuki Kurimura

Hokichi Yoshioka

Yasunori Ishida

A method of producing display panels of collectively producing a plurality of display panels each including a contour line of an outer shape, at least a section of which is curved includes a bonding process of forming a bonded substrate by bonding a pair of substrates including a plurality of thin film patterns formed on at least one substrate, a stacking process of stacking a plurality of bonded substrates and pinching and holding the plurality of stacked bonded substrates in a stacking direction using a jig, and a grinding process of collectively forming end surfaces of the plurality of display panels forming the curved contour line by collectively grinding the pair of substrates located outside the thin film pattern among stacked bonded substrates along the outer shape in a state in which the plurality of stacked bonded substrate are pinched by the jig.

Method of producing display panel

A method of collectively producing display panels each having an outline a part of which is curved includes a bonded substrate forming process of bonding substrates in a pair one of which has thin film patterns and forming a bonded substrate, a layering process of layering multiple bonded substratesvia curing resinand curing the curing resin, a grinding process of collectively grinding the substrates in a pair and the curing resinthat are outside the thin film pattern on each of the bonded substratesB that are layered on each other along the outline and collectively forming edge surfaces of the display panels each having the curved outline, and a separation process of separating each of the bonded substratesB that are layered on each other from the curing resin

Method of producing display panels

Growing community of inventors

Shinagawa-ku, Japan

Koji Hashimoto