| 摘要 |
The method of manufacturing a hermetically sealed container improved is provided. The height of each location of a bonding member is measured across all the extending directions of the bonding member. The control computer decides a pressing force of a pressing cylinder for pressing and deforming the substrate so that a constant pressure is applied between a substrate and the bonding member based on the height of the bonding member of the position heated by a heater. Next, a rotating body, the heater, and the pressing cylinder, which are integrally fixed, are scanned along the bonding member. By the pressing force calculated by the control computer, the pressing cylinder is driven and the rotating body is pressed to the substrate side, while being rotationally driven, so that the light beam by the heater such as a laser device is irradiated.
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