TWI829724B

There is provided a substrate processing apparatus including: a light radiator configured to radiate a light for processing into an irradiation area which is smaller than a processing target area of a surface of a substrate; a driver configured to move the irradiation area in two directions that cro...

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Bibliographische Detailangaben
Hauptverfasser: IIDA, NARUAKI, KONISHI, YOSHITAKA, OHISHI, YUZO, TAKESHITA, KAZUHIRO, KOGA, NORIHISA
Format: Patent
Sprache:chi
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Beschreibung
Zusammenfassung:There is provided a substrate processing apparatus including: a light radiator configured to radiate a light for processing into an irradiation area which is smaller than a processing target area of a surface of a substrate; a driver configured to move the irradiation area in two directions that cross each other in a plane along the surface of the substrate; and a controller configured to control the driver to move an irradiation position in two directions according to a movement pattern which has been set to radiate the light to an entire area of the processing target area.