Patent ID: 6820985
Filing Date: 2004-11-23
Classification: H01J

Abstract:
A manufacturing method for a display panel including a first panel member and a second panel member which has a plurality of strip-shaped barrier ribs, the first panel member and the second panel member being sealed together by a sealing material that is provided between the first panel member and the second panel member in a peripheral area so as to surround the plurality of barrier ribs, characterized by comprising the steps of:providing, before the first panel member and the second panel member are sealed together, the sealing material in a peripheral area of the first panel member or the second panel member so as to form a height that is greater than a height of the plurality of barrier ribs; and sealing, after the sealing material providing step, the first panel member and the second panel member by softening the sealing material while pressing the first panel member and the second panel member against each other in an area which is more central than the peripheral area.