Hitachi, Ltd.

Sharp Kabushiki Kaisha Corporation

Jsr Corporation

Hitachi Industries Co., Ltd.

Naoki Watase

Hideo Nakamura

Makoto Nakahara

Yoshihisa Ohta

Takatoshi Kira

Daisuke Ikesugi

Hironori Toyoshima

Yoshitsugu Miyamoto

Katsuyoshi Watanabe

Hitoshi Manabe

Tsuneyoshi Shimizu

Toshiharu Kishimura

When the coating object area is positioned on the suction table, the film is stopped and is mounted on the suction table, and is further provided with tension in the longitudinal direction to eliminate slacks or the like, but, curl is caused in the both side end regions in the coating object area. Therefore, the coating object area is mounted on the suction table, and at the same time, the curl correction bars disposed on the both sides of the suction table are moved to the curled portions of the coating object area, and then the curled portions are pressed against the suction surface of the suction table to thereby perform the curl correction. Further, in the coating process with the UV-curing coating material, the UV light from the UV light source formed integrally with the coating head is applied to cure the material. In the vacuum suction section, as the destination, the bubbles or the like in the coating head are sucked. When the suction of the coating head is not performed, the UV shutter is moved by the suction section air cylinder to block the suction port of the vacuum suction section. Thus, the inside of the vacuum suction section is shielded from the UV light.

Inkjet coating device and inkjet coating method

In a solution emitting head for emitting a solution through an outlet, having a main body including a cavity, a cover attached to the main body in such a manner that the cover covers the cavity to form a chamber so that the solution is stored in the chamber temporarily before being emitted from the outlet, and a solution pressurizing device for pressurizing the solution in the chamber, the cover is fixedly attached to the main body by one of metal-to-metal bonding and an adhesive dissolution-resistant against the solution between the cover and the main body.

Solution injector head, functional layer forming apparatus and liquid crystal display

Growing community of inventors

Kashiwa, Japan

Naoki Watase