Display device and method for manufacturing the same

• Main Authors: OHNO MASAKATSU, IDOJIRI SATORU, YAMAZAKI SHUNPEI, TAKESHIMA KOICHI, ADACHI HIROKI
• Format: Patent
• Language: Chinese; English
• Published: 23.07.2019
• Subjects: BASIC ELECTRIC ELEMENTS; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SEMICONDUCTOR DEVICES; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

A first organic resin layer is formed over a first substrate; a first insulating film is formed over the first organic resin layer; a first element layer is formed over the first insulating film; a second organic resin layer is formed over a second substrate; a second insulating film is formed over the second organic resin layer; a second element layer is formed over the second insulating film; the first substrate and the second substrate are bonded; a first separation step in which adhesion between the first organic resin layer and the first substrate is reduced; the first organic resin layerand a first flexible substrate are bonded with a first bonding layer; a second separation step in which adhesion between the second organic resin layer and the second substrate is reduced; and the second organic resin layer and a second flexible substrate are bonded with a second bonding layer. 在第一衬底上形成第一有机树脂层，在第一有机树脂层上形成第一绝缘膜，在第一绝缘膜上形成第一元件层，在第二衬底上形成第二有机树脂层，在第二有机树脂层上形成第二绝缘膜，在第二绝缘膜上形成第二元件层，贴合第一衬底与第二衬底，进行使第一有机树脂层与第一衬底之间的附着