WO2017187503A1 - 成膜装置 - Google Patents
成膜装置 Download PDFInfo
- Publication number
- WO2017187503A1 WO2017187503A1 PCT/JP2016/063018 JP2016063018W WO2017187503A1 WO 2017187503 A1 WO2017187503 A1 WO 2017187503A1 JP 2016063018 W JP2016063018 W JP 2016063018W WO 2017187503 A1 WO2017187503 A1 WO 2017187503A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- substrate
- film forming
- forming apparatus
- preheating
- temperature
- Prior art date
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/458—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for supporting substrates in the reaction chamber
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/50—Substrate holders
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/458—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for supporting substrates in the reaction chamber
- C23C16/4582—Rigid and flat substrates, e.g. plates or discs
- C23C16/4583—Rigid and flat substrates, e.g. plates or discs the substrate being supported substantially horizontally
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/54—Controlling or regulating the coating process
- C23C14/541—Heating or cooling of the substrates
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/56—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks
- C23C14/568—Transferring the substrates through a series of coating stations
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/02—Pretreatment of the material to be coated
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/448—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials
- C23C16/4486—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for generating reactive gas streams, e.g. by evaporation or sublimation of precursor materials by producing an aerosol and subsequent evaporation of the droplets or particles
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/46—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for heating the substrate
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/54—Apparatus specially adapted for continuous coating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
- H01L21/67739—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber
- H01L21/67742—Mechanical parts of transfer devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
- H01L21/67739—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber
- H01L21/67748—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber horizontal transfer of a single workpiece
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
- H01L21/67739—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber
- H01L21/6776—Continuous loading and unloading into and out of a processing chamber, e.g. transporting belts within processing chambers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6838—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping with gripping and holding devices using a vacuum; Bernoulli devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/687—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
- H01L21/68707—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a robot blade, or gripped by a gripper for conveyance
Definitions
- the present invention relates to a film forming apparatus that is used in solar cells, electronic devices and the like and forms a thin film on a substrate.
- a preheating chamber is separately provided in front of the thin film formation processing chamber, heated in advance and then transferred to the thin film formation processing chamber for processing, thereby shortening the heating time during the thin film formation processing.
- high processing capability (throughput) of film formation processing is realized.
- a film forming apparatus provided with such a preheating chamber for example, there is a sputtering apparatus disclosed in Patent Document 1 and a CVD apparatus disclosed in Patent Document 2.
- sputtering apparatus In the sputtering apparatus disclosed in Patent Document 1, two heating chambers are provided as the preheating chamber before the film forming unit.
- CVD apparatus In the CVD apparatus disclosed in Patent Document 2, a loop belt conveyor is used. The substrate is transported, and a substrate preheating zone and a CVD heating zone functioning as the preheating chamber are provided in the path.
- Patent Document 3 discloses a semiconductor manufacturing apparatus having a number of heater blocks on which a substrate is loaded while having a heating mechanism and circulating them. In this semiconductor manufacturing apparatus, by circulating a large number of heater blocks, heat treatment can be performed relatively slowly while measuring high processing capacity.
- Patent Document 1 a preheating chamber (a heating chamber (Patent Document 1) and a substrate preheating zone (Patent Document 2)) is separately provided, thereby increasing the manufacturing cost and the footprint. There is a problem that (occupied area of the manufacturing apparatus) becomes large.
- the present invention solves the above problems and provides a film forming apparatus that effectively suppresses the phenomenon of warping and cracking in a substrate to be formed while minimizing the apparatus cost. Objective.
- a film forming apparatus includes a substrate mounting portion having a main heating mechanism for mounting a substrate and heating the mounted substrate at a main heating temperature, and a substrate to be formed mounted on the substrate loading portion.
- a first gripper that executes a substrate loading operation for placing the substrate on the substrate platform and the substrate platform on the substrate platform.
- a film forming process execution unit that performs a film forming process for forming a thin film on the substrate that has been formed, and a substrate mounting that performs a transfer operation of moving the substrate mounting unit to pass through the film forming process region And a substrate transfer operation for holding the substrate on the substrate mounting portion on which the film forming process has been performed and the thin film is formed, moving in the gripped state, and mounting on the substrate extraction portion
- a second gripper to be executed, and at least one of the first and second grippers is a base.
- the gripping state is characterized by having a pre-heating mechanism for heating the grasped substrate preheating temperature.
- the substrate mounting portion of the film forming apparatus in this invention has a main heating mechanism for heating at the main heating temperature
- the mounted substrate can be heated at the main heating temperature.
- at least one gripper has a preheating mechanism that heats the gripped substrate at a preheating temperature when the substrate is gripped.
- the substrate can be heated during at least one of the substrate take-out operations.
- the main additional component of the film forming apparatus of the present invention is only to provide a preheating mechanism in at least one of the first and second grippers necessary for the substrate loading operation and the substrate unloading operation. Equipment costs can be minimized.
- FIG. 1 is an explanatory diagram showing a schematic configuration of a film forming apparatus according to an embodiment of the present invention.
- the substrate stacking stages 3A and 3B first and second substrate platforms
- FIG. 1 and FIG. 2 to FIG. 17 and FIG. 19 shown below show an XYZ orthogonal coordinate system.
- Each of the substrate loading stages 3A and 3B has an adsorption mechanism 31 by vacuum adsorption, and the adsorption mechanism 31 adsorbs the entire lower surface of each of the plurality of substrates 10 placed on the upper surface of each of the substrate loading stages 3A and 3B. be able to. Furthermore, the substrate loading stages 3A and 3B are each provided with a heating mechanism 32 below the adsorption mechanism 31, and the heating mechanism 32 can execute a heating process on the plurality of substrates 10 placed on the upper surface.
- substrate loading stage 3 the substrate loading stages 3A and 3B may be collectively referred to as “substrate loading stage 3”.
- the thin film formation nozzle 1 (mist injection unit) that functions as the film formation processing execution unit injects the raw material mist MT downward from the injection port provided on the injection surface 1S, thereby injecting in the injection region R1 (film formation processing region).
- a film forming process for forming a thin film on the substrate 10 placed on the upper surface of the substrate loading stage 3 is executed.
- the mist injection distance D1 that is the distance between the injection surface 1S and the substrate 10 is set to 1 mm or more and 30 mm or less.
- the periphery of the injection region R1 is generally covered with a chamber or the like (not shown).
- the main heating process by the heating mechanism 32 (main heating mechanism) of the substrate stacking stage 3 is also performed during the film forming process and the period before and after the film forming process.
- the heating temperature during the heat treatment by the heating mechanism 32 is set to about 400 ° C.
- the raw material mist MT is a mist obtained by making a raw material solution into a mist, and the raw material mist MT can be injected into the atmosphere.
- the substrate stacking stages 3A and 3B are conveyed by a substrate transfer mechanism 8 (substrate mounting unit transfer device) described later.
- the substrate transfer mechanism 8 performs a transfer operation of moving the substrate stacking stages 3A and 3B to sequentially pass through the ejection region R1 at a speed V0 (moving speed during film formation).
- the transfer operation is performed by transferring one substrate mounting stage (for example, the substrate stacking stage 3A), which is a substrate mounting portion of all the substrate mounting stages 3A and 3B through which all the mounted substrates 10 have passed through the ejection region R1. It includes a cyclic transfer process in which the circuit board is circularly arranged behind the other substrate mounting stage (for example, the substrate stacking stage 3B) at a cyclic speed.
- one substrate mounting stage for example, the substrate stacking stage 3A
- the substrate stacking stage 3B is a substrate mounting portion of all the substrate mounting stages 3A and 3B through which all the mounted substrates 10 have passed through the ejection region R1. It includes a cyclic transfer process in which the circuit board is circularly arranged behind the other substrate mounting stage (for example, the substrate stacking stage 3B) at a cyclic speed.
- the substrate loading unit 5 provided on the upstream side of the thin film forming nozzle 1 has the substrate 10 before the film forming process placed thereon, and the substrate loading unit M5 by the substrate loading operation M5 by the suction gripper 4A described later. 5 is placed on the upper surface of the substrate loading stage 3.
- a substrate take-out portion 6 is provided on the downstream side of the thin film forming nozzle 1, and after a film forming process on the substrate stacking stage 3 by a substrate take-out operation M6 by a suction gripper 4B (second gripper) described later.
- the substrate 10 is disposed on the substrate take-out portion 6.
- the transport direction (+ X direction) side when the substrate stacking stages 3A and 3B pass through the ejection region R1 is the downstream side, and the opposite direction to the transport direction.
- the conveyance direction ( ⁇ X direction) side is the upstream side.
- FIG. 2 is a cross-sectional view schematically showing the substrate transfer mechanism 8 and its periphery in the AA cross section of FIG.
- the substrate transfer mechanism 8 provided on the support plate 85 is configured by a combination of one transfer mechanism 8L and the other transfer mechanism 8R that operate independently of each other, and the other transfer mechanism 8R is used for transporting the substrate stacking stage 3A.
- the transfer mechanism 8L is provided for transporting the substrate stacking stage 3B.
- the support plate 85 has a planar shape including at least a transport plane region defined by an XY plane that requires a transport operation by the substrate loading unit 5.
- the transfer mechanism 8L includes an elevating mechanism 81 and a traversing mechanism 82.
- the traversing mechanism 82 includes a support member 82s having an L shape in cross section and a moving mechanism 82m provided on the lower surface of the horizontal plate 82sh (L-shaped horizontal bar portion) of the support member 82s.
- the moving mechanism 82m is composed of, for example, a linear guide and a power transmission screw, and is provided to be movable along the X direction on the support plate 85 by the driving force of the motor.
- the elevating mechanism 81 includes an elevating member 81m and an elevating shaft 81x.
- the elevating shaft 81x is fixedly installed on a vertical plate 82sv (L-shaped vertical bar portion) of the support member 82s, and the elevating member 81m is attached to the elevating shaft 81x. It is attached so that it can be raised and lowered.
- a stage fixing member 80 is provided in connection with the elevating member 81m, and the lower surface of the substrate stacking stage 3B is fixed on the upper surface of the stage fixing member 80.
- the lifting / lowering operation of the lifting / lowering member 81m transmits, for example, the rotational driving force of a rotational driving unit (not shown) as a vertical motion to a transmission mechanism such as a chain (not shown) provided in the lifting / lowering shaft 81x and connected to the lifting / lowering member 81m.
- a transmission mechanism such as a chain (not shown) provided in the lifting / lowering shaft 81x and connected to the lifting / lowering member 81m.
- the one transfer mechanism 8L moves the substrate stacking stage 3B along the transport direction (+ X direction) or moves it counterclockwise by the traversing operation along the X direction (+ X direction or ⁇ X direction) of the moving mechanism 82m. It can be moved along the direction ( ⁇ X direction).
- the transfer mechanism 8L can raise and lower the substrate stacking stage 3B by the raising / lowering operation along the Z direction (+ Z direction or -Z direction) of the raising / lowering member 81m.
- the other transfer mechanism 8R is provided symmetrically with the one transfer mechanism 8L with respect to the ZX plane of FIG. 2, and has a configuration equivalent to the one transfer mechanism 8L. Therefore, similarly to the one transfer mechanism 8L, the other transfer mechanism 8R moves the substrate stacking stage 3A along the transport direction and the counter-transport direction by the traverse operation of the traverse mechanism 82, or by the lift operation of the lift mechanism 81.
- the substrate loading stage 3A can be raised and lowered. Note that the position of the substrate stacking stages 3A and 3B in the Y direction does not change due to the traversing and lifting operations of the transfer mechanisms 8L and 8R described above.
- the one transfer mechanism 8L and the other transfer mechanism 8R are different from each other in the formation position of the vertical plate 82sv and the lifting shaft 81x in the Y direction of the support member 82s, but are both supported by the cantilever support structure 3B.
- the substrate loading stage 3A is supported, the above-described traversing operation and lifting / lowering operation are appropriately combined, so that the substrate loading stages 3A and 3B can be transported independently of each other without causing interference (cyclic transport processing). Can be executed).
- FIG. 2 shows a configuration in which two substrates 10 can be placed on the substrate stacking stage 3 along the Y direction.
- FIGS. 3 to 17 are explanatory views showing the operation of transporting the substrate loading stages 3A and 3B by the film forming apparatus of the present embodiment.
- the transfer operation is performed by the substrate transfer mechanism 8 (one transfer mechanism 8L + the other transfer mechanism 8R) shown in FIG.
- the substrate stacking stages 3A and 3B are both transported in the transport direction (+ X direction) at a speed V0 by the traversing operation of the transfer mechanisms 8R and 8L, and the substrate stacking stage 3A in the ejection region R1.
- the raw material mist MT is injected with respect to the board
- a region upstream of the injection region R1 is defined as a film formation preparation region R2.
- the state shown in FIG. 3 is that the last substrate 10x of the substrate stacking stage 3A and the foremost substrate 10y of the substrate stacking stage 3B are both present in the ejection region R1, and the substrate 10y on the upper surface of the substrate stacking stage 3B.
- the upstream substrate 10 exists in the film formation preparation region R2, and is in a state before the film formation process.
- the heating process can be executed even in a situation where the substrate 10 is present in the film formation preparation region R2. Since the entire lower surface of the substrate 10 is adsorbed on the upper surface of the substrate stacking stage 3B, even if a slight temperature gradient occurs in the substrate 10 due to the heat treatment, the substrate 10 is not warped or cracked.
- the substrate 10 before the film forming process placed on the substrate loading unit 5 is appropriately placed on the upper surface of the substrate stacking stage 3B (film deposition) by the substrate loading operation M5 by the suction gripper 4A (first gripper).
- the substrate 10 after film formation processing that has passed through the ejection region R1 is placed on the substrate take-out unit 6 on the substrate loading stage 3A by the substrate take-out operation M6 by the suction gripper 4B.
- FIG. 18 is an explanatory diagram showing details of the substrate loading operation M5 of the suction gripper 4A.
- the substrate loading operation M5 will be described in detail with reference to FIG.
- the suction gripper 4 ⁇ / b> A is placed above the substrate non-mounting area on the upper surface of the substrate stacking stage 3 where the substrate 10 is not placed (the movement distance at release satisfying the movement distance condition described later, Move upward).
- a substrate release process for releasing the gripping state of the substrate 10 on the gripping surface 41S by the suction mechanism 41A of the suction gripper 4A in the above state is executed, and The substrate 10 is disposed on the substrate non-mounting area.
- the above operation is the substrate loading operation M5.
- the suction gripper 4A moves above the substrate loading unit 5 as shown in FIG. Further, the adsorption mechanism 41A adsorbs the substrate 10 by vacuum adsorption, and the substrate release processing is performed by blowing a release gas from the adsorption mechanism 41A to the upper surface of the substrate 10.
- the suction gripper 4B (second gripper) is moved above the substrate 10 after the film formation process that has passed through the ejection region R1, and in this state, the suction mechanism 41B causes the substrate 10 on the substrate stacking stage 3 to move.
- the upper surface is adsorbed and gripped by a gripping surface 41S (formed in the same manner as the gripping surface 41S of the suction gripper 4A shown in FIG. 18).
- the suction gripper 4B is moved above the substrate unloading area where the substrate of the substrate take-out unit 6 is not placed (a position where the suction mechanism 41B can suck the substrate 10).
- a substrate release process for releasing the gripping state of the substrate 10 on the gripping surface 41S by the suction mechanism 41B of the suction gripper 4B is executed, and the substrate 10 is placed on the substrate unloading region of the substrate take-out unit 6.
- the above operation is the substrate take-out operation M6.
- the adsorption mechanism 41B adsorbs the substrate 10 by vacuum adsorption, and the substrate release processing is performed by blowing a release gas from the adsorption mechanism 41B to the upper surface of the substrate.
- the suction grippers 4A and 4B further have heating mechanisms 42A and 42B (first and second preheating mechanisms) above the suction mechanisms 41A and 41B. Accordingly, the first and second preheating processes for heating the substrate 10 by the heating mechanisms 42A and 42B even in the holding state of the substrate 10 by the suction grippers 4A and 4B in the substrate loading operation M5 and the substrate removal operation M6, respectively. It can be performed.
- the suction gripper 4A performs the first preheating process at a charging gripping temperature of about 180 ° C. by the heating mechanism 42A when the substrate charging operation M5 is performed.
- the suction gripper 4B performs the second preheating process at the extraction gripping temperature of about 240 ° C. by the heating mechanism 42B when the substrate extraction operation M6 is performed.
- the cyclic transfer process at the speeds V1 to V5 (cyclic speed) is performed on the substrate loading stage 3A.
- the other transfer mechanism 8R increases the conveyance speed by the traversing operation from the speed V0 to the speed V1 (> V0).
- all the substrates 10 on the upper surface of the substrate stacking stage 3A are moved onto the substrate extraction unit 6 by the substrate extraction operation M6 by the suction gripper 4B.
- the substrate stacking stage 3B maintains the transport speed of the speed V0 by the traversing operation of the one transfer mechanism 8L.
- the other transfer mechanism 8R switches from the traversing operation to the lifting operation, and the substrate stacking stage 3A is moved at a speed V2 (> V0). ) To lower.
- the substrate stacking stage 3B in which the substrate 10 is present in the ejection region R1 is transported along the transport direction at the speed V0 by the transverse operation of the one transfer mechanism 8L.
- the substrate stacking stage 3A is moved horizontally along the counter-transport direction ( ⁇ X direction) at the speed V3 (> V0).
- the substrate stacking stage 3B in which the substrate 10 exists in the ejection region R1 is maintained at the speed V0 along the transport direction.
- the other transfer mechanism 8R switches from the traversing operation to the raising / lowering operation.
- the substrate loading stage 3A is raised at the speed V4 (> V0) by the lifting / lowering operation of the other transfer mechanism 8R.
- the substrate stacking stage 3B in which the substrate 10 is present in the ejection region R1 is maintained in the transport direction at the speed V0.
- the other transfer mechanism 8 ⁇ / b> R switches from the raising / lowering operation to the transverse operation.
- the substrate stacking stage 3A is transported along the transport direction at a speed V5 (> V0).
- the substrate loading operation M5 by the suction gripper 4A is executed. Specifically, the suction gripper 4A grips the substrate 10 before the film forming process from the substrate loading unit 5, and sets the height difference (distance L12 (see FIG. 10)) at which the gripped substrate 10 does not interfere with the substrate stacking stage 3A. While maintaining, it moves horizontally along the transport direction for a distance L11 at a speed V11 (> V5).
- the suction gripper 4A grips the substrate 10 before the film forming process from the substrate loading unit 5, and sets the height difference (distance L12 (see FIG. 10)) at which the gripped substrate 10 does not interfere with the substrate stacking stage 3A. While maintaining, it moves horizontally along the transport direction for a distance L11 at a speed V11 (> V5).
- the speed is reduced from the speed V11 to the speed V5 and horizontally moved in the transport direction at the same speed as the substrate stacking stage 3A.
- the suction gripper 4A performs the lowering operation of the speed V12 in conjunction with the horizontal movement of the speed V5 in the transport direction, so that the lower surface of the gripped substrate 10 and the upper surface of the substrate stacking stage 3A
- the movement distance at the time of release which is a distance (perpendicular in the Z direction) satisfies the movement distance condition ⁇ exceeding 0 mm and less than or equal to 10 mm ⁇ capable of accurately executing the substrate release processing of the substrate 10 by the suction gripper 4A.
- the lowering operation is stopped and the substrate releasing process is executed.
- the ascending operation is performed at the speed V13, and the difference is returned to a sufficient height difference (distance L12) that does not interfere with the substrate stacking stage 3A. Therefore, the movement distance at release when the lowering operation of the suction gripper 4A is stopped while satisfying the above movement distance condition becomes the movement distance at release immediately before execution of the substrate release processing.
- the suction gripper 4 ⁇ / b> A moves horizontally in the counter-transport direction at a speed V ⁇ b> 14 for a distance L ⁇ b> 14 and returns to the initial position above the substrate loading unit 5.
- the substrate loading operation M5 for the first substrate 10 ends.
- the suction gripper 4A grips the substrate 10 before the film forming process from the substrate loading unit 5, and makes a height difference (distance L12 (see FIG. 14)) that does not interfere with the substrate stacking stage 3A. While maintaining, it moves horizontally along the transport direction for a distance L15 at a speed V15 (> V5).
- the speed is reduced from the speed V15 to the speed V5 and the same speed as the substrate stacking stage 3A. To move horizontally along the transport direction.
- the suction gripper 4A performs the downward movement of the speed V12 together with the horizontal movement of the speed V5 in the transport direction, and when the movement distance at release satisfies the above-described movement distance condition, Stop the descent operation and execute the substrate release process. Thereafter, the ascending operation is performed at the speed V13, and the difference is returned to a sufficient height difference (distance L12) that does not interfere with the substrate stacking stage 3A.
- the suction gripper 4A moves horizontally in the counter-transport direction at a speed V16 for a distance L16, and returns to the initial position above the substrate loading unit 5 as shown in FIG. As a result, the substrate loading operation M5 for the second substrate 10 is completed.
- the substrate loading operation M5 shown in FIG. 8 to FIG. 16 is repeatedly performed on the third and subsequent substrates 10, and the number of substrates placed in the planned placement area on the upper surface of the substrate stacking stage 3A is determined.
- the substrate 10 is placed.
- the substrate loading operation M5 needs to be executed so that the substrate 10 can be placed on the substrate stacking stage 3A before at least the planned placement region on the substrate stacking stage 3A reaches the ejection region R1.
- the substrate stacking stage 3B in which the substrate 10 is present in the ejection region R1 is maintained at the speed V0 along the transport direction, and has not finished the circular transport process.
- the loading stage 3A is moved horizontally in the transport direction at a speed V5.
- the cyclic transfer process includes the movement of the speed V1 in the + X direction (horizontal movement in the conveyance direction), the movement of the speed V2 in the ⁇ Z direction (downward movement), and the movement of the speed V3 in the ⁇ X direction (horizontal movement in the opposite conveyance direction). Movement), + Z direction movement (upward movement) of speed V4 and + X direction movement (horizontal movement in the transport direction) of speed V5, and on the upper surface of the substrate stacking stage 3B (the other substrate mounting portion)
- the plurality of substrates 10 are completed by the time they pass through the injection region R1.
- the other transfer mechanism 8R reduces the transfer speed by the traversing operation from the speed V5 to the speed V0.
- the substrate loading stage 3A is transported along the transport direction at a speed V0 (moving speed during film formation). Thereafter, when it is necessary to place the substrate 10 further on the substrate stacking stage 3A, the substrate is appropriately placed on the upper surface of the substrate stacking stage 3A (existing in the film forming preparation region R2) by the substrate loading operation M5 by the suction gripper 4A. The substrate 10 before the film forming process is disposed.
- the substrate stacking stage 3B partially present in the ejection region R1 is transported along the transport direction at a speed V0.
- a cyclic transfer process is executed on the substrate stacking stage 3B in the same manner as the substrate stacking stage 3A shown in FIGS. Is done.
- the substrate stacking stage 3A is transported at a speed V0 along the transport direction.
- the substrate transfer mechanism 8 including the transfer mechanisms 8L and 8R sequentially rotates the two substrate stacking stages 3A and 3B, and the substrate 10 before the film formation process always exists in the injection region R1.
- a transfer operation (including a cyclic transfer process) for the substrate stacking stages 3A and 3B is executed.
- the substrate stacking stage 3 (substrate mounting part) in the film forming apparatus of the present embodiment has a heating mechanism 32 (main heating mechanism) that heats at the main heating temperature
- the mounted substrate 10 can be heated.
- the suction grippers 4A and 4B both have a heating mechanism 42A that heats the gripped substrate 10 at the first and second preheating temperatures when the substrate 10 is gripped.
- 42B first and second preheating mechanisms
- the temperature of the substrate 10 can be increased by a relatively gradual temperature change, and the heating by the main heating temperature and the second preheating temperature is performed.
- the temperature of the substrate 10 can be lowered by a relatively gradual temperature change. As a result, the temperature gradient generated in the substrate 10 can be effectively suppressed. Can be effectively avoided.
- the heat treatment (the heat treatment by the first and second preheating temperatures and the main heating temperature) can be performed on the substrate 10 over a long period of time, so that it is not necessary to perform the heat treatment rapidly.
- the heat treatment in a short period, the temperature gradient generated in the substrate 10 can be suppressed, and the phenomenon in which the substrate 10 is warped or cracked can be effectively suppressed.
- the main additional components of the film forming apparatus of the present embodiment are the suction grippers 4A and 4B originally required for the substrate loading operation M5 and the substrate unloading operation M6. In at least one of them, since only the heating mechanism 42A or the heating mechanism 42B is added, the apparatus cost can be minimized.
- the heating mechanisms 42A and 42B are provided in the suction grippers 4A and 4B, but a modified configuration in which the heating mechanism 42A or the heating mechanism 42B is provided only in one of the suction grippers 4A and 4B. Is also possible.
- the heating mechanism 42A or the heating mechanism 42B is provided only in one of the suction grippers 4A and 4B.
- the heating is performed. Compared with the case where the processing is performed only by the substrate stacking stage 3, the heat treatment can be performed over a long period of time.
- the modified configuration can further reduce the apparatus cost since the heating mechanism 42A or the heating mechanism 42B can be omitted.
- the first preheating temperature by the heating mechanism 42A of the suction gripper 4A is about 180 ° C.
- the second heating temperature by the suction gripper 4B is about 240 ° C.
- the substrate 10 placed on the substrate loading unit 5 is placed.
- the substrate loading operation M5 and the substrate unloading operation M6 can be performed without lowering the initial temperature (normal temperature: about ambient temperature) and without raising the substrate 10 above the main heating temperature (about 400 ° C.). it can.
- the first and second preheating temperatures are made lower than the main heating temperature (400 ° C.), the first preheating temperature (180 ° C.) by the heating mechanism 42A of the suction gripper 4A and the heating mechanism of the suction gripper 4B.
- the temperature By setting the temperature to be different from the second preheating temperature (240 ° C.> 180 ° C.) by 42B, the first preheating temperature, the main heating temperature, and the second preheating temperature are set on the substrate 10 respectively.
- a temperature suitable for film formation can be set.
- the gripping surfaces 41S of the suction mechanisms 41A and 41B of the suction grippers 4A and 4B cover the entire top surface of the substrate 10 (completely overlap in plan view). It is formed in a shape wider than the upper surface of 10.
- the heat treatment at the first and second preheating temperatures in the holding state of the substrate 10 on the holding surface 41S by the suction holding devices 4A and 4B (first and second holding devices) is performed with good heat retention. be able to.
- At least the gripping surface 41S is formed so that the maximum dimension of the upper surface of the substrate protruding from the gripping surface 41S is within 10 mm when the substrate 10 is gripped. It is desirable.
- the substrate stacking stage 3 (substrate mounting unit) in the film forming apparatus of the present embodiment further includes the adsorption mechanism 31, the heat treatment at the main heating temperature can be performed with the lower surface of the substrate 10 being adsorbed. it can.
- the suction grippers 4A and 4B (first and second grippers) further include suction mechanisms 41A and 41B that grip and grip the upper surface of the substrate 10 with the gripping surface 41S. The heat treatment at the preheating temperature can be performed with the substrate 10 adsorbed.
- the suction gripper 4A performs a substrate release process for releasing the substrate 10 from the gripping state when the substrate loading operation M5 is performed by blowing a release gas from the suction mechanism 41A to the upper surface of the substrate 10. At this time, it is desirable that the gas temperature of the release gas is set to be higher than the first preheating temperature and lower than the main heating temperature.
- the temperature of the substrate 10 is lowered to the first preheating temperature or higher or more than the main heating temperature with the execution of the substrate release processing by the suction gripper 4A. It will never rise. For this reason, in the present embodiment, the substrate 10 can be reliably prevented from being cracked by the rapid cooling with the release gas, and the substrate release process can be executed without adversely affecting the film formation process.
- the movement distance at the time of release when performing the substrate release processing of the substrate 10 by the suction gripper 4A satisfies the movement distance condition ⁇ more than 0 mm and not more than 10 mm ⁇ .
- the substrate 10 can be placed on the substrate stacking stage 3 without misalignment by the substrate loading operation M5 of the suction gripper 4A.
- the movement distance at the time of release of the substrate 10 by the suction gripper 4B during the substrate release process satisfies the above-mentioned movement distance condition, so that the substrate removal operation M6 of the suction gripper 4B causes The substrate 10 can be placed without misalignment.
- the material of the gripping surface 41S that grips the upper surface of the substrate 10 satisfies the first material condition that is the same material as the thin film formed on the substrate 10. It is desirable to do. For example, when aluminum oxide is formed as a thin film, it is desirable that the material of the gripping surface 41S be aluminum oxide.
- the gripping surface 41S of the suction gripper 4B satisfies the first material condition, so that contaminants are mixed into the thin film formed on the substrate 10 when the substrate extraction operation M6 is performed by the suction gripper 4B. Can be effectively suppressed.
- the material of the gripping surface 41S in the suction grippers 4A and 4B is a non-metallic material (first and second non-metallic material) having a heat resistance temperature equal to or higher than the first and second preheating temperatures. It is desirable to satisfy the material conditions.
- the suction grippers 4A and 4B can perform the substrate loading operation M5 and the substrate unloading without causing any trouble in the gripping surface 41S during the heat treatment at the first and second preheating temperatures. Operation M6 can be performed.
- a silicon substrate can be considered as the substrate 10.
- the film formation apparatus of this embodiment performs the heat treatment on the silicon substrate for a relatively long time during the film formation process, and performs the heat treatment while adsorbing the silicon substrate. It is possible to effectively suppress the phenomenon of warping or cracking in the substrate.
- the thin film formation nozzle 1 (mist injection unit) is used as the film formation processing execution unit, and the film formation processing region is set as the injection region R1.
- the film forming apparatus performs the heat treatment on the substrate 10 for a relatively long period of time during the film forming process by the injection of the raw material mist MT, and the heat treatment is performed while adsorbing the substrate 10.
- the substrate stacking stages 3A and 3B (first and second substrate platforms) in the film forming apparatus of the present embodiment have a suction mechanism 31 and a heating mechanism 32, respectively, and the substrate stacking stages 3A and 3B. It is necessary to rapidly heat the substrate 10 by heating the substrate 10 before the film forming process placed in the preparation period existing in the film forming preparation region R2 until each reaches the injection region R1 (film forming processing region). I have lost my sex. In addition, the heat treatment is performed in a state where the lower surface of the substrate 10 is sucked by the suction mechanism 31 built in the substrate stacking stage 3.
- the film forming apparatus of the present embodiment reduces the temperature gradient generated in the substrate 10 during the heat treatment even if both the suction grippers 4A and 4B do not have the heating mechanisms 42A and 42B. Further, by heating the substrate 10 in the adsorbed state, it is possible to exert an effect of suppressing a phenomenon in which the substrate 10 is warped or cracked.
- the substrate transfer mechanism 8 (substrate mounting unit transfer device) composed of the transfer mechanisms 8L and 8R has one substrate stacking stage 3 (the substrate stacking stage 3A in FIGS. 3 to 16) that has passed through the ejection region R1. ) Is arranged behind the other substrate stacking stage 3 (substrate stacking stage 3B in FIGS. 3 to 16) at the circulating speeds V1 to V5.
- the substrate loading stages 3A and 3B can be moved efficiently while the substrate loading stages 3A and 3B are circulated, the placed substrates 10 can be sequentially passed through the injection region R1, so that the film forming process is performed.
- the processing capacity can be improved.
- the number of substrate loading stages 3 each having the suction mechanism 31 and the heating mechanism 32 is suppressed to the minimum two (substrate loading stages 3A and 3B), and the substrate transfer mechanism 8 is provided.
- the film forming apparatus of this embodiment can suppress the apparatus cost while suppressing the footprint.
- FIG. 19 is an explanatory view schematically showing a configuration of a conventional film forming apparatus when a plurality of substrates 10 are transferred by a conventional conveyor 53.
- a plurality of substrates 10 on the belt 52 are transported along a transport direction (X direction) by a conveyor 53 including a roller 51 and a belt 52.
- the heat treatment for heating the substrate 10 through the belt 52 is performed by providing three heating stages 50 A to 50 C below the belt 52.
- the raw material mist MT is injected from the thin film forming nozzle 1 in the injection region R1, and the substrate 10 on the upstream substrate input portion 5 is placed on the belt 52 by the substrate input operation M15, and after passing through the injection region R1.
- the substrate 10 on the belt 52 is taken out onto the downstream substrate take-out portion 6 by the substrate take-out operation M16.
- a plurality of substrates 10 can be sequentially passed through the injection region R1 by the conveyor 53, and by providing three heating stages 50A to 50C, before the film forming process, during the film forming process, Heat treatment can be performed on the substrate 10 for a relatively long period of time after the film formation process.
- the conventional film forming apparatus shown in FIG. 19 merely has the substrate 10 placed on the belt 52, a temperature gradient is generated in the substrate 10 during the heat treatment by the heating stages 50A to 50C. There is a problem that warpage occurs.
- the film forming apparatus can achieve high throughput without causing the substrate 10 to be formed to be warped or cracked while minimizing the apparatus cost. It has an effect that cannot be achieved from the membrane device.
- FIG. 20 is an explanatory view showing a conventional substrate loading operation M15 in the conventional film forming apparatus shown in FIG.
- the heating stages 50A to 50C are collectively referred to as the heating stage 50 having the heating mechanism 56.
- the suction gripping part 14 approaches the upper side of the substrate 10 placed on the upper part of the substrate loading part 5
- the upper surface of the substrate 10 is moved by the suction mechanism 44. Suck and grip the gripping surface 44S.
- the suction gripping portion 14 is moved above the substrate non-mounting area on the upper surface of the belt 52 while the substrate 10 is gripped.
- a substrate release process for releasing the gripping state on the gripping surface 44S of the substrate 10 by the suction mechanism 44 of the suction gripping portion 14 is executed in the above state, and the substrate 52 of the belt 52 is not touched.
- the substrate 10 is disposed on the mounting area.
- the above operation is the substrate loading operation M15.
- the suction gripping portion 14 moves above the substrate loading portion 5 as shown in FIG. As described above, when the suction gripping portion 14 does not have a heating mechanism, the substrate 10 cannot be heated during the substrate loading operation M15.
- the heating process for the substrate 10 cannot be performed during the execution of the substrate extraction operation M16.
- the suction gripping portion 14 that does not have a heating mechanism, only when the belt 52 is placing the substrate 10 above the heating stage 50. Then, the heat treatment for the substrate 10 is performed.
- the heating process of the substrate 10 is first performed by the heating mechanism 56 of the heating stage 50, the heating process of the substrate 10 is inevitably performed in a short period of time. As a result, a relatively high temperature gradient is generated in the substrate 10, and the possibility that the substrate 10 is warped or cracked is increased.
- the substrate loading operation M15 and the substrate unloading operation M16 are replaced with the substrate loading operation M15 and the substrate unloading operation M16. If M6 is executed, the heating process (heating process by the heating mechanisms 42A and 42B and the heating mechanism 56) for the substrate can be executed for a relatively long period of time.
- the suction grippers 4A and 4B that execute the substrate loading operation M5 and the substrate unloading operation M6 the substrate 10 Since the temperature gradient generated in the substrate 10 can be kept low, an effect of suppressing the phenomenon that the substrate 10 is warped or cracked can be expected.
- the transport mechanism of the present embodiment including the substrate transfer mechanism 8 (8L, 8R) and the substrate stacking stages 3A and 3B.
- the one of the substrate stacking stages 3 is quickly moved to the other substrate stacking stage 3 by the circular transfer process by setting the traveling speeds V1 to V5 to be higher than the moving speed V0 during the film forming. It can arrange
- the above effect can be achieved by making at least the average value of the entire traveling speeds V1 to V5 higher than the moving speed V0 during film formation.
- a distance obtained by subtracting the length of the ejection region R1 from the formation length SL3 of the substrate stacking stage 3 in the transport direction (X direction) is a distance L0, and the substrate stacking stage 3A moves in the transport direction at the speed V1.
- the horizontal distance before and after performing the horizontal movement operation is defined as a distance L1.
- the difference in height before and after the substrate loading stage 3A performs the lowering operation at the speed V2 is defined as a distance L2.
- the horizontal distance before and after the substrate stacking stage 3A performs the horizontal movement operation in the counter-conveying direction at the speed V3 is a distance L3.
- the height difference before and after the substrate stacking stage 3A performs the increasing operation at the speed V4 is the distance L4, and as shown in FIG. 17, the substrate stacking stage 3A performs the horizontal movement operation at the speed V5.
- a horizontal distance in the front-rear direction is a distance L5.
- the distance L0 is determined by the formation length SL3 of the substrate stacking stage 3 in the transport direction when the injection region R1 is determined in advance.
- the number of substrates 10 to be placed on the upper surface is determined by the formation length SL3 of the substrate stacking stage 3.
- the substrate stacking stage having the minimum forming length SL3 that satisfies Expression (1) 3 is the optimum number of substrates 10 that can be placed on the upper surface.
- the substrate loading with the formation length SL3 in the X direction of 800 mm is the optimum number of substrates.
- the substrate stacking stages 3A and 3B (first and second substrate platforms) of the film forming apparatus have the optimum number of substrates (the predetermined number) of substrates 10 mounted thereon, respectively. Yes.
- the optimum number of substrates placed is determined so that all the substrates 10 in the other substrate platform (substrate loading stage 3B in FIGS. 3 to 17) pass through the ejection region R1 that is the film forming region. It is set so that the cyclic transfer process of the substrate platform (substrate loading stage 3A in FIGS. 3 to 17) is completed.
- the substrate 10 placed on the upper surfaces of the substrate loading stages 3A and 3B by the transfer operation is arranged. Since the injection region R1 can be continuously reached, it is possible to maximize the processing capability in the film formation process.
- the mist injection distance D1 (see FIG. 1), which is the distance between the injection surface 1S on which the mist injection port for injecting the raw material mist from the thin film forming nozzle 1 and the upper surface of the substrate 10, is 1 mm or more and 30 mm. It is set as follows.
- the film forming apparatus of the present embodiment can perform the film forming process by the injection of the raw material mist MT with higher accuracy by setting the mist injection distance D1 of the thin film forming nozzle 1 to 1 mm or more and 30 mm or less. it can.
- the two substrate stacking stages 3A and 3B are shown as the substrate mounting portions. However, four or more substrate stacking stages 3 are provided in the transfer mechanisms 8L and 8R, respectively. It is also possible to realize a film forming apparatus using the substrate loading stage 3. However, as in the present embodiment, realizing the film forming apparatus with only the two substrate stacking stages 3A and 3B minimizes the number of substrate stacking stages 3 and is a substrate mounting unit transfer apparatus. It is excellent in terms of apparatus cost, such as simplification of the configuration of the substrate transfer mechanism 8 and ease of control contents of the cyclic transfer process.
- the suction gripper 4A having the heating mechanisms 42A and 42B and 4B is a substrate loading stage 3 having a heating mechanism 32. For this reason, if the substrate transfer mechanism 8 moves the at least one substrate stacking stage 3 to execute the transport operation of passing through the ejection region R1, the above effect can be achieved.
- the substrate transfer mechanism 8 (8L, 8R) performs a transfer operation including a cyclic transfer process for the two substrate loading stages 3A and 3B.
- the configuration of the present embodiment that executes is desirable.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Robotics (AREA)
- Dispersion Chemistry (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Chemical Vapour Deposition (AREA)
- Physical Vapour Deposition (AREA)
- Coating Apparatus (AREA)
Abstract
Description
なお、本実施の形態では、基板載置部として2つの基板積載ステージ3A及び3Bを示したが、移載機構8L及び8Rにそれぞれ2つの基板積載ステージ3を設ける等の改良により、4つ以上の基板積載ステージ3を用いて成膜装置を実現することも可能である。ただし、本実施の形態のように、2つの基板積載ステージ3A及び3Bのみで成膜装置を実現する方が、基板積載ステージ3の数を最小限に抑え、基板載置部移載装置である基板移載機構8の構成の簡略化、巡回搬送処理の制御内容の容易性等、装置コスト面で優れている。
3,3A,3B 基板積載ステージ
4A,4B 吸着把持器
5 基板投入部
6 基板取出部
8 基板移載機構
10 基板
31 吸着機構
32 加熱機構
41A,41B 吸着機構
42A,42B 加熱機構
Claims (12)
- 基板(10)を載置し、載置した基板を主要加熱温度で加熱する主要加熱機構(32)を有する基板載置部(3)と、
基板投入部(5)に載置された成膜対象の基板を把持し、把持した状態で移動し、前記基板載置部上に基板を載置する基板投入動作を実行する第1の把持器(4A)と、
成膜処理領域(R1)内の前記基板載置部に載置された基板に対して薄膜を成膜する成膜処理を実行する成膜処理実行部(1)と、
前記基板載置部を移動させて前記成膜処理領域内を通過させる搬送動作を実行する基板載置部移載装置(8)と、
前記成膜処理が実行され薄膜が成膜された前記基板載置部上の基板を把持し、把持した状態で移動し、基板取出部(6)上に載置する基板取出動作を実行する第2の把持器(4B)とを備え、
前記第1及び第2の把持器のうち、少なくとも1つの把持器は基板の把持状態時に、把持した基板を予備加熱温度で加熱する予備加熱機構(42A,42B)を有することを特徴する、
成膜装置。 - 請求項1記載の成膜装置であって、
前記予備加熱温度は前記主要加熱温度より低く、前記基板投入部に載置された基板の初期温度より高いことを特徴とする、
成膜装置。 - 請求項2記載の成膜装置であって、
前記予備加熱機構は、
前記第1の把持器に設けられ、把持した基板を第1の予備加熱温度で加熱する第1の予備加熱機構(42A)と、
前記第2の把持器に設けられ、把持した基板を第2の予備加熱温度で加熱する第2の予備加熱機構(42B)とを含み、
前記予備加熱温度は前記第1及び第2の予備加熱温度を含み、
前記第1の予備加熱温度と前記第2の予備加熱温度とは異なることを特徴とする、
成膜装置。 - 請求項3記載の成膜装置であって、
前記第1の予備加熱温度より前記第2の予備加熱温度が高いことを特徴とする、
成膜装置。 - 請求項4記載の成膜装置であって、
前記第1及び第2の把持器はそれぞれ、基板を把持する把持面(41S)は、基板の把持状態時において、基板が把持面からはみ出る最大寸法が10mm以内になる形状を有することを特徴とする、
成膜装置。 - 請求項5記載の成膜装置であって、
前記第1及び第2の把持器はそれぞれ真空吸着によって基板を吸着して把持する吸着機構(41A,41B)をさらに有し、
前記基板載置部は載置した基板を真空吸着によって吸着する吸着機構(31)をさらに有する、
成膜装置。 - 請求項6記載の成膜装置であって、
前記第1把持器は前記基板投入動作の実行時に基板を把持状態から解放する基板解放処理を、基板に解放用ガスを吹き出すことにより行い、
前記解放用ガスのガス温度が前記第1の予備加熱温度以上で前記主要加熱温度以下に設定される、
成膜装置。 - 請求項7記載の成膜装置であって、
前記第1の把持器は、前記基板解放処理の実行直前における、前記基板載置部の上面と把持状態の基板の下面との距離である解放時移動距離が0mmを超え、10mm以下であることを特徴とする、
成膜装置。 - 請求項3から請求項8のうち、いずれか1項に記載の成膜装置であって、
前記第2の把持器は、基板を把持する把持面の材質が、前記薄膜と同一の材質であることを特徴とする、
成膜装置。 - 請求項3から請求項8のうち、いずれか1項に記載の成膜装置であって、
前記第1及び第2の把持器は、基板を把持する把持面の材質が、前記第1及び第2の予備加熱温度以上の耐熱温度を有する第1及び第2の非金属材であることを特徴とする、
成膜装置。 - 請求項3から請求項8のうち、いずれか1項に記載の成膜装置であって、
前記基板載置部に載置された基板はシリコン基板である、
成膜装置。 - 請求項3から請求項8のうち、いずれか1項に記載の成膜装置であって、
前記成膜処理実行部は、原料溶液をミスト化して得られる原料ミスト(MT)を大気中に噴射して前記成膜処理を実行するミスト噴射部を含み、
前記成膜処理領域は前記原料ミストの噴射領域である、
成膜装置。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2016/063018 WO2017187503A1 (ja) | 2016-04-26 | 2016-04-26 | 成膜装置 |
US16/081,993 US20200032394A1 (en) | 2016-04-26 | 2016-04-26 | Film deposition apparatus |
KR1020187024856A KR102198676B1 (ko) | 2016-04-26 | 2016-04-26 | 성막 장치 |
CN201680082399.XA CN108699681B (zh) | 2016-04-26 | 2016-04-26 | 成膜装置 |
DE112016006797.6T DE112016006797T5 (de) | 2016-04-26 | 2016-04-26 | Schichtaufbringungsvorrichtung |
JP2018513976A JP6616892B2 (ja) | 2016-04-26 | 2016-04-26 | 成膜装置 |
TW105118736A TWI614853B (zh) | 2016-04-26 | 2016-06-15 | 成膜裝置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2016/063018 WO2017187503A1 (ja) | 2016-04-26 | 2016-04-26 | 成膜装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2017187503A1 true WO2017187503A1 (ja) | 2017-11-02 |
Family
ID=60160298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2016/063018 WO2017187503A1 (ja) | 2016-04-26 | 2016-04-26 | 成膜装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20200032394A1 (ja) |
JP (1) | JP6616892B2 (ja) |
KR (1) | KR102198676B1 (ja) |
CN (1) | CN108699681B (ja) |
DE (1) | DE112016006797T5 (ja) |
TW (1) | TWI614853B (ja) |
WO (1) | WO2017187503A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020174643A1 (ja) * | 2019-02-28 | 2020-09-03 | 東芝三菱電機産業システム株式会社 | 成膜装置 |
WO2020174642A1 (ja) * | 2019-02-28 | 2020-09-03 | 東芝三菱電機産業システム株式会社 | 成膜装置 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63166217A (ja) * | 1986-12-26 | 1988-07-09 | Toshiba Corp | 半導体製造装置 |
JPH07142408A (ja) * | 1993-11-12 | 1995-06-02 | Nissin Electric Co Ltd | 基板処理装置 |
JP2000114343A (ja) * | 1998-10-08 | 2000-04-21 | Hitachi Ltd | 基板処理方法および基板搬送装置 |
JP2003133261A (ja) * | 2001-10-23 | 2003-05-09 | Fujitsu Ltd | 半導体装置の製造方法 |
JP2003158174A (ja) * | 2001-11-22 | 2003-05-30 | Canon Inc | 静電吸着装置、その製造方法及び固定保持方法 |
JP2010109089A (ja) * | 2008-10-29 | 2010-05-13 | Kyocera Corp | 搬送装置および成膜基板の製造方法 |
JP2012151312A (ja) * | 2011-01-19 | 2012-08-09 | Tokyo Electron Ltd | 基板反転装置、基板反転方法、剥離システム、プログラム及びコンピュータ記憶媒体 |
JP2012219357A (ja) * | 2011-04-13 | 2012-11-12 | Sharp Corp | ミスト成膜装置 |
JP2014072352A (ja) * | 2012-09-28 | 2014-04-21 | Dainippon Screen Mfg Co Ltd | 熱処理装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03191063A (ja) | 1989-12-20 | 1991-08-21 | Ulvac Japan Ltd | 連続式スパッタリング装置 |
JP3191063B2 (ja) | 1992-08-25 | 2001-07-23 | 株式会社竹中工務店 | 樹脂系カラー舗装用材料の薄層舗装用の舗設機械 |
JPH11126743A (ja) * | 1997-10-24 | 1999-05-11 | Tokyo Electron Ltd | 処理装置 |
JP4832046B2 (ja) | 2005-09-30 | 2011-12-07 | 日立造船株式会社 | 連続熱cvd装置 |
CN103648974B (zh) * | 2011-09-13 | 2015-10-21 | 东芝三菱电机产业系统株式会社 | 氧化膜成膜方法及氧化膜成膜装置 |
GB2502303A (en) * | 2012-05-22 | 2013-11-27 | Applied Microengineering Ltd | Method of handling a substrate using a pressure variance |
-
2016
- 2016-04-26 WO PCT/JP2016/063018 patent/WO2017187503A1/ja active Application Filing
- 2016-04-26 US US16/081,993 patent/US20200032394A1/en not_active Abandoned
- 2016-04-26 KR KR1020187024856A patent/KR102198676B1/ko active IP Right Grant
- 2016-04-26 DE DE112016006797.6T patent/DE112016006797T5/de not_active Ceased
- 2016-04-26 JP JP2018513976A patent/JP6616892B2/ja not_active Expired - Fee Related
- 2016-04-26 CN CN201680082399.XA patent/CN108699681B/zh active Active
- 2016-06-15 TW TW105118736A patent/TWI614853B/zh active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63166217A (ja) * | 1986-12-26 | 1988-07-09 | Toshiba Corp | 半導体製造装置 |
JPH07142408A (ja) * | 1993-11-12 | 1995-06-02 | Nissin Electric Co Ltd | 基板処理装置 |
JP2000114343A (ja) * | 1998-10-08 | 2000-04-21 | Hitachi Ltd | 基板処理方法および基板搬送装置 |
JP2003133261A (ja) * | 2001-10-23 | 2003-05-09 | Fujitsu Ltd | 半導体装置の製造方法 |
JP2003158174A (ja) * | 2001-11-22 | 2003-05-30 | Canon Inc | 静電吸着装置、その製造方法及び固定保持方法 |
JP2010109089A (ja) * | 2008-10-29 | 2010-05-13 | Kyocera Corp | 搬送装置および成膜基板の製造方法 |
JP2012151312A (ja) * | 2011-01-19 | 2012-08-09 | Tokyo Electron Ltd | 基板反転装置、基板反転方法、剥離システム、プログラム及びコンピュータ記憶媒体 |
JP2012219357A (ja) * | 2011-04-13 | 2012-11-12 | Sharp Corp | ミスト成膜装置 |
JP2014072352A (ja) * | 2012-09-28 | 2014-04-21 | Dainippon Screen Mfg Co Ltd | 熱処理装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020174643A1 (ja) * | 2019-02-28 | 2020-09-03 | 東芝三菱電機産業システム株式会社 | 成膜装置 |
WO2020174642A1 (ja) * | 2019-02-28 | 2020-09-03 | 東芝三菱電機産業システム株式会社 | 成膜装置 |
JPWO2020174643A1 (ja) * | 2019-02-28 | 2021-03-11 | 東芝三菱電機産業システム株式会社 | 成膜装置 |
Also Published As
Publication number | Publication date |
---|---|
DE112016006797T5 (de) | 2019-01-17 |
TW201739020A (zh) | 2017-11-01 |
CN108699681A (zh) | 2018-10-23 |
KR20180104130A (ko) | 2018-09-19 |
KR102198676B1 (ko) | 2021-01-05 |
JP6616892B2 (ja) | 2019-12-04 |
CN108699681B (zh) | 2020-08-25 |
JPWO2017187503A1 (ja) | 2018-08-30 |
TWI614853B (zh) | 2018-02-11 |
US20200032394A1 (en) | 2020-01-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6598988B2 (ja) | 成膜装置 | |
JP5823742B2 (ja) | 把持装置、搬送装置、処理装置、および電子デバイスの製造方法 | |
WO2007037397A1 (ja) | 懸垂式昇降搬送台車における物品の授受方法並びに装置 | |
KR101705932B1 (ko) | 기판 처리 장치, 기판 처리 방법 및 기억 매체 | |
WO2013118764A1 (ja) | 成膜装置及び成膜方法 | |
KR102279006B1 (ko) | 기판 처리 장치 및 기판 반송 방법 | |
KR102296014B1 (ko) | 기판 처리 장치 및 기판 반송 방법 | |
JP6616892B2 (ja) | 成膜装置 | |
JP2014116508A (ja) | 基板処理装置および基板処理方法 | |
KR102020227B1 (ko) | 캐리어 이송 장치 및 방법 | |
KR102189288B1 (ko) | 다이 본딩 장치 | |
JP6027837B2 (ja) | 基板処理装置及び半導体装置の製造方法 | |
JP2010219383A (ja) | 基板処理システムおよび基板処理方法 | |
KR101600394B1 (ko) | 반도체 부품 적재용 매거진 이송장치 | |
KR101578081B1 (ko) | 기판처리시스템 | |
KR100740805B1 (ko) | 다단 반송장치 및 그것을 사용한 기판 처리 설비 | |
KR102655946B1 (ko) | 물품 반송 장치 | |
KR101126160B1 (ko) | 기판 처리 장치 | |
KR20220029978A (ko) | 기판 처리 장치 | |
KR20220029979A (ko) | 기판 처리 장치 | |
KR101015582B1 (ko) | 기판 처리 설비 | |
JP2023010613A (ja) | ウエハ搬送方法およびウエハロードシステム | |
JP2013157649A (ja) | 基板処理システム | |
JP2010161169A (ja) | 真空処理装置、真空処理方法 | |
JP2015178663A (ja) | 重合膜の耐薬品性改善方法、重合膜の成膜方法、重合膜の成膜装置、および被処理体搬送機構 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENP | Entry into the national phase |
Ref document number: 2018513976 Country of ref document: JP Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 20187024856 Country of ref document: KR Kind code of ref document: A |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 16900376 Country of ref document: EP Kind code of ref document: A1 |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 16900376 Country of ref document: EP Kind code of ref document: A1 |