Ritdisplay Corporation

Yung-Wei Lai

Yih Chang

Mao-Kuo Wei

Jih-Yi Wang

Chou-Ho Shyu

Mau-Kuo Wei

A mass-production packaging means suitable for mass-production packaging of an organic luminescent display. An organic electroluminescent display panel on which an organic luminescent device has been formed is first provided. Then, an UV laser is used to clean the surface of the organic electroluminescent display panel. A molding compound is applied on the organic electroluminescent display panel by a sizing system. Subsequently, a lid is aligned with the organic electroluminescent display panel and lamination is performed. Finally, the molding compound is irradiated with UV light to be cured. The package is thus completed.

Mass-production packaging means and mass-production packaging method

A package method for an organic electro-luminescent display, which spreads a certain amount of ultra-violet curing resin or thermal curing resin on a lamination plate or a substrate, to obtain a global spreading effect by forming a trench at an of the lamination plate. The lamination plate with the trench at the edge thereon is provided by a lamination plate supply system. The lamination plate is aligned and laminated with the substrate, and ultra-violet light radiation or thermal process is performed for curing the ultra-violet or thermal curing resin, respectively. In the alignment and lamination process, the space between the lamination plate and the substrate is controlled by adjusting lamination pressure and movement of the lamination machine; thereby, the exceeding ultra-violet or thermal curing resin flows into the trench at the edge of the lamination plate, and dimension of the package can thus be controlled.

Growing community of inventors

Janghua, Taiwan

Yung-Wei Lai