Patent ID: 11972702
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC G  H  Y | IPC G  H

Claim 12:
13. An electronic apparatus, comprising:
a display panel comprising a plurality of pixels, the display panel configured to fold and unfold about a folding axis in one direction;
a window on the display panel;
a protective film under the display panel;
an adhesive layer between the display panel and the protective film;
a support member disposed under the protective film and provided with a hole defined therethrough to overlap the display panel; and
an electronic module in the hole, wherein the protective film comprises a polyethylene terephthalate film from which at least a portion of an oligomer has been removed, and wherein the polyethylene terephthalate film has a glass transition temperature equal to or greater than about 95° C. from removal of the at least a portion of the oligomer.