Patent ID: 8466456

Claim:
An organic light-emitting display device, comprising: a first film comprising an inorganic material; a second film that comprises an organic material and is formed on the first film, and comprises a first surface and a second surface facing each other and lateral surfaces at boundaries of the first surface and the second surface, with the first surface contacting the first film; a third film that comprises an inorganic material and covers the second surface and the lateral surfaces of the second film, with a first sealing region contacting the first film being to located between a boundary of the second film and a boundary of the third film; an organic light-emitting unit disposed on the third film to overlap with the second film; and a fourth film that covers the organic light-emitting unit, with a second sealing region contacting the third film being located between a boundary of the organic light-emitting unit and a boundary of the fourth film.