Adhesive film, foldable display device using the same, and method of manufacturing a foldable display device

• Main Authors: Won, Yu-Lim, Park, Young-Joo, Choi, Suk, Jang, Se-Jin
• Format: Patent
• Language: English
• Published: 27.08.2019
• Subjects: ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; ADHESIVES; ADVERTISING; CALCULATING; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CHEMISTRY; COMPUTING; COUNTING; CRYPTOGRAPHY; DISPLAY; DISPLAYING; DYES; EDUCATION; ELECTRIC DIGITAL DATA PROCESSING; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; LABELS OR NAME-PLATES; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; PAINTS; PHYSICS; POLISHES; PRINTED CIRCUITS; SEALS; SIGNS; USE OF MATERIALS AS ADHESIVES

An adhesive film, a foldable display device using the same, and a method of manufacturing a foldable display device are provided. An adhesive film includes: a frame including a micro-truss structure, the micro-truss structure including a plurality of unit cells including a plurality of wires intersecting each other in a three-dimensional space, and an adhesive filling the frame.