Abstract:
The purpose of the present invention is to manage the temperature of a processing liquid for processing a substrate well. A substrate processing device (1) which processes a substrate (2) with a processing liquid which is heated at a predetermined temperature comprises; a container (retention container (8), heating container (22)) which retains the processing liquid; a heater (34) on a heating wall (33) formed on the container; a processing liquid heating unit (6) which heats the processing liquid with the heater (34) through the heating wall (33); a temperature sensor (36) for control which is formed on the heating wall (33) and measures the temperature of the heating wall (33); and a control unit (7) which controls the processing liquid heating unit (6) based on the temperature which is measured by the temperature sensor (36) for control. The control unit (7) controls the processing liquid heating unit (6) based on the temperature of the heating wall (33) which is measured by the temperature sensor (36) for control.
Abstract:
본발명은, 에칭액의양을적게억제하는것을목적으로한다. 에칭방법은, 에칭처리부내에에칭액을충전하는초기준비공정과, 피처리체에에칭을행하는에칭공정을구비하고있다. 초기준비공정은, 고 Si 농도의신규에칭액을이용한액 공급공정을포함하고, 에칭공정은저 Si 농도의신규에칭액을이용한부분액교환공정을포함한다.
Abstract:
PURPOSE: A substrate liquid processing apparatus, a substrate liquid processing method, and a storage medium having substrate liquid processing program stored therein are provided to prevent the electrostatic destruction by discharging the electric charges charged on a substrate through a chuck for maintaining the substrate. CONSTITUTION: A first processing liquid discharge unit discharges the processing liquid to the circuit-forming surface of a substrate(2). A second processing solution discharge unit(25) discharges the processing liquid to the opposite side of the circuit-forming surface of the substrate. A control unit(26) controls the substrate maintaining unit and the first and the second processing solution discharge unit.
Abstract:
본발명은, 에칭액의양을적게억제하는것을목적으로한다. 에칭방법은, 에칭처리부내에에칭액을충전하는초기준비공정과, 피처리체에에칭을행하는에칭공정을구비하고있다. 초기준비공정은, 고 Si 농도의신규에칭액을이용한액 공급공정을포함하고, 에칭공정은저 Si 농도의신규에칭액을이용한부분액교환공정을포함한다.