摘要:
A substrate rinsing apparatus of a non-contact type having a high rinsing ability. An ultrasonic rinsing nozzle and a high-pressure rinsing nozzle are both disposed within the same rinsing apparatus. The ultrasonic rinsing nozzle ejects ultrasonic rinsing liquid as a curtain through a slit, while the high-pressure rinsing nozzle ejects a high-pressure rinsing jet toward the ultrasonic rinsing liquid which is ejected toward a substrate. Not only is foreign matter removed by ultrasonic rinsing, but foregoing matter is removed by the high-pressure rinsing jet and is carried away by a flow of the ultrasonic rinsing liquid and washed off the substrate toward a downstream side of rotation of the substrate.
摘要:
A substrate treating apparatus includes a treating block including a plurality of cells arranged one over another. Each cell has treating units for treating substrates and a single main transport mechanism for transporting the substrates to the treating units. Each cell also has a blowout unit for supplying a clean gas into a transporting space of the main transport mechanism and an exhaust unit for exhausting gas from the transporting space. The blowout unit and the exhaust unit are arranged one over the other in the transporting space to separate the transporting space of each cell from that of another cell.
摘要:
The invention provides coating units, heat-treating units, and a first main transport mechanism for transporting substrates to each of these treating units. The substrates are transferred from the first main transport mechanism to a second main transport mechanism through a receiver. When a substrate cannot be placed on the receiver, this substrate is placed on a buffer. Thus, the first main transport mechanism can continue transporting other substrates. The other substrates in the treating units are transported between the treating units without delay, to receive a series of treatments including coating treatment and heat treatment as scheduled. This prevents lowering of the quality of treatment for forming film on the substrates.
摘要:
A substrate treating apparatus includes a plurality of substrate treatment lines arranged vertically. Each substrate treatment line has a plurality of main transport mechanisms arranged horizontally, and a plurality of treating units provided for each main transport mechanism for treating substrates. A series of treatments is carried out for the substrates, with each main transport mechanism transporting the substrates to the treating units associated therewith, and transferring the substrates to the other main transport mechanism horizontally adjacent thereto. The substrate treating apparatus realizes increased processing capabilities by treating the substrates in parallel through the substrate treatment lines.
摘要:
An apparatus causes a substrate to rotate and supplies a treatment liquid to a substrate surface to make a treatment, without concern that a mixed substance is eluted from a cup in the use for a long time, or a thin film comes off from an inside wall surface to be contamination-causing substances even if the cup made of a water-repellent material for collecting a treatment liquid becomes hydrophilic. A cup 16 disposed to surround the sides and underside of a substrate W rotating while being held by a spin chuck 10, and serving to collect a treatment liquid diffused from the substrate to the surroundings, is made of a plastic material. Further, an inside wall surface of an upper-side cup part 24 of the cup 16, being a portion on which the treatment liquid having been diffused from the substrate impinges, is roughened to be a hydrophilic surface.
摘要:
A substrate treating apparatus includes a plurality of substrate treatment lines arranged vertically. Each substrate treatment line has a plurality of main transport mechanisms arranged horizontally, and a plurality of treating units provided for each main transport mechanism for treating substrates. A series of treatments is carried out for the substrates, with each main transport mechanism transporting the substrates to the treating units associated therewith, and transferring the substrates to the other main transport mechanism horizontally adjacent thereto. The substrate treating apparatus realizes increased processing capabilities by treating the substrates in parallel through the substrate treatment lines.
摘要:
A treating section has substrate treatment lines arranged one over the other for treating substrates while transporting the substrates substantially horizontally. An IF section transports the substrates fed from each substrate treatment line to an exposing machine provided separately from this apparatus. The substrates are transported to the exposing machine in the order in which the substrates are loaded into the treating section. The throughput of this apparatus can be improved greatly, without increasing the footprint, since the substrate treatment lines are arranged one over the other. Each substrate can be controlled easily since the order of the substrates transported to the exposing machine is in agreement with the order of the substrates loaded into the treating section.
摘要:
An apparatus causes a substrate to rotate and supplies a treatment liquid to a substrate surface to make a treatment, without concern that a mixed substance is eluted from a cup in the use for a long time, or a thin film comes off from an inside wall surface to be contamination-causing substances even if the cup made of a water-repellent material for collecting a treatment liquid becomes hydrophilic. A cup 16 disposed to surround the sides and underside of a substrate W rotating while being held by a spin chuck 10, and serving to collect a treatment liquid diffused from the substrate to the surroundings, is made of a plastic material. Further, an inside wall surface of an upper-side cup part 24 of the cup 16, being a portion on which the treatment liquid having been diffused from the substrate impinges, is roughened to be a hydrophilic surface.
摘要:
The substrate processing apparatus is provided with a gas-liquid mixing nozzle for generating a process liquid mist by mixing a liquid and a pressurized gas, to discharge the process liquid mist to a substrate at high speeds. The liquid may be remover liquid, intermediate rinse liquid or deionized water. The reaction products which having been generated on the substrate in etching process is removed at high speeds with the flow of the mist, whereby the quality of the process is improved.
摘要:
The substrate processing apparatus is provided with a gas-liquid mixing nozzle for generating a process liquid mist by mixing a liquid and a pressurized gas, to discharge the process liquid mist to a substrate at high speeds. The liquid may be remover liquid, intermediate rinse liquid or deionized water. The reaction products which having been generated on the substrate in etching process is removed at high speeds with the flow of the mist, whereby the quality of the process is improved.