Method and device of manufacturing thin substrate
An easy and low-cost method of manufacturing a thin substrate reduced in surface wobbling by bonding two thin sheets together is provided. A step of bonding thin substrate sheets together is performed by using a device in which a spacer is incorporated into a turntable provided with a through-hole f...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | An easy and low-cost method of manufacturing a thin substrate reduced in surface wobbling by bonding two thin sheets together is provided. A step of bonding thin substrate sheets together is performed by using a device in which a spacer is incorporated into a turntable provided with a through-hole for air inflow. The thin substrate sheets are rotated on the turntable, to spin off and cure an adhesive for bonding. |
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