Abstract:
PURPOSE: A substrate processing method, a substrate processing system, and a computer readable storage medium with a substrate processing program are provided to suppress a bad effect on the surface of a substrate due to the remaining object by removing the object from the rear edge of a substrate. CONSTITUTION: A substrate carrying stand(3) is located in the front side of a housing(2). A substrate processing chamber(4) is located in the rear of the substrate carrying stand. The substrate carrying stand carries a substrate(5) between a carrier(6) and the substrate processing chamber. A substrate processing device removes contaminants and objects attached to the surface of the substrate. A rear processing device(10) removes the contaminants and object from the rear of the substrate.
Abstract:
본 발명의 기판 액처리 장치는, 회전 구동부에 의해 회전되는 회전판과, 상기 회전판의 둘레 가장자리를 따라 연장되고 기판의 둘레 가장자리를 지지하는 기판 지지부와, 상기 기판 지지부의 상단에 마련되고, 상기 기판을 상기 기판 지지부에 안내하는 안내부와, 상기 기판 지지부에 의해 상기 둘레 가장자리가 지지되는 상기 기판에 대하여 위쪽으로부터 액체를 공급하는 공급부를 구비하며, 상기 안내부가, 상기 회전판의 둘레 방향을 따라 적어도 3개 이상 마련되고, 상기 기판 지지부에 의해 상기 둘레 가장자리가 지지되는 상기 기판의 표면보다 높은 높이를 갖고 있는 것이다.
Abstract:
PURPOSE: A substrate liquid processing apparatus, a substrate liquid processing method, and a storage medium storing substrate liquid processing program are provided to improve the contaminant removing rate of a substrate by forming the rotation speed ratio of substrate rotation speed to cleaning body rotation speed at the range of 1:1 to 3.5:1. CONSTITUTION: A substrate rotation unit(19) rotates a substrate(2) inside the chamber(18). A drive motor(23) is attached on the center of the bottom of the chamber. A cleaning unit(20) cleans the surface of the substrate. A peripheral part cleaning unit(21) washes the peripheral part of the substrate with the rotating cleaning body.
Abstract:
An objective of the present invention is to provide a substrate cleaning apparatus for reducing cleaning time of a substrate and for uniformly cleaning a surface of the substrate. The cleaning device (1) includes a substrate supporting unit (22) to support a substrate (W) horizontally, and a rotating device (24) to rotate the substrate supporting unit (22) around a vertical axis. A first cleaning member (41) and a second cleaning member (42) are horizontally spaced apart from each other, and each member cleans one side of the substrate when the substrate is rotating. The first cleaning member (41) and the second cleaning member (42) can move in a horizontal direction, and are configured to individually move up and down. A control unit (6) cleans the substrate by moving the first cleaning member (41) and the second cleaning member (42) on the substrate (W), and adjusts the vertical position of the each cleaning member (41, 42) based on information regarding a vertical position of an upper surface of the substrate (W) obtained in advance from a position of the first cleaning member (41) and a second cleaning member (42).