WO2022149684A1 - 인클로저 시스템 - Google Patents
인클로저 시스템 Download PDFInfo
- Publication number
- WO2022149684A1 WO2022149684A1 PCT/KR2021/011849 KR2021011849W WO2022149684A1 WO 2022149684 A1 WO2022149684 A1 WO 2022149684A1 KR 2021011849 W KR2021011849 W KR 2021011849W WO 2022149684 A1 WO2022149684 A1 WO 2022149684A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- chamber
- moving chamber
- process unit
- management unit
- enclosure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/015—Ink jet characterised by the jet generation process
- B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
- B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
- B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
- B41J2/04561—Control methods or devices therefor, e.g. driver circuits, control circuits detecting presence or properties of a drop in flight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/12—Guards, shields or dust excluders
- B41J29/13—Cases or covers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/44—Typewriters or selective printing mechanisms having dual functions or combined with, or coupled to, apparatus performing other functions
- B41J3/46—Printing mechanisms combined with apparatus providing a visual indication
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/04—Apparatus for manufacture or treatment
- H10P72/0451—Apparatus for manufacturing or treating in a plurality of work-stations
- H10P72/0462—Apparatus for manufacturing or treating in a plurality of work-stations characterised by the construction of the processing chambers, e.g. modular processing chambers
Definitions
- the present invention relates to an enclosure system, and more particularly, to an enclosure system in which an operator can maintain equipment inside the enclosure while maintaining a gas atmosphere inside the enclosure.
- inkjet head maintenance is essential, such as wiping the surface of the inkjet head or cleaning it by applying pressure to a nozzle that is in poor condition, and the maintenance of the inkjet head is performed at regular intervals. .
- the inkjet head that needs to be replaced is replaced with a new inkjet head through maintenance of the inkjet head and checking the operation state of the inkjet head.
- OLED organic light emitting diode
- QD-OLED quantum dot organic light emitting diode
- the process is performed by installing the inkjet head in the enclosed space inside the enclosure, and in order to replace the inkjet head requiring replacement through maintenance with a new inkjet head, the enclosure is sealed inside through an externally connected Antechamber. After replacing the space with the atmospheric environment, the inkjet head is replaced.
- the size of displays to which organic light emitting diodes, quantum dot organic light emitting diodes, etc. are applied is gradually increasing to 75 inches or more, and equipment for manufacturing such displays is produced using up to 10th generation glass.
- the size of the enclosure is also gradually increasing, and as described above, it takes a considerable amount of time to create an atmosphere in the internal sealed space of the enclosure with a special gas for the process again after replacing the internal sealed space of the enclosure with an atmospheric environment. .
- an atmosphere is formed inside the enclosure with a special gas such as high-purity nitrogen gas or helium gas.
- a special gas such as high-purity nitrogen gas or helium gas.
- high-purity special gas is supplied to the inside of the enclosure at 2000 L/min so that moisture and oxygen are 50 PPM or less, and this process takes at least 5 hours.
- an additional process of lowering moisture and oxygen by using a purifier is additionally required to meet the internal environment of the enclosure to 1PPM or less, and this additional process takes about 3 hours additional time.
- An object of the present invention for solving the problems according to the prior art is, during maintenance of industrial equipment installed inside an enclosure for manufacturing a large display, while maintaining a gas atmosphere inside the enclosure, the operator maintains the equipment inside the enclosure It is to provide an enclosure system that can increase work stability and reduce maintenance time.
- a first repair opening hole through which one side of the process unit is exposed and a second repair open hole through which the other side of the process unit is exposed are formed so as to be integrated with the process unit.
- the moving chamber for a unit and the moving chamber for the management unit are in close contact with each other so that the first maintenance open hole and the management open hole communicate with each other, and the moving chamber for the process unit and the fixed chamber are in close contact with the second maintenance open hole and As the docking opening hole communicates with each other, it is configured to form one closed space by the moving chamber for the process unit
- the moving chamber for the process unit is formed in a rectangular shape
- the first repair open hole is formed on a lower surface
- the second repair open hole is formed on one side
- the transfer chamber for the management unit is rectangular.
- the management opening hole is formed on the upper surface
- the fixing chamber is formed in a rectangular shape
- the docking opening hole is formed in a direction facing the second maintenance opening hole.
- the fixing chamber includes: an outer frame having an open center and positioned within the space of the fixing chamber; a docking frame having an opening in the center and positioned inside the enclosure; a plurality of connecting rods passing through the inside and outside of the enclosure to integrally connect the outer frame and the docking frame; a guide bushing provided in the enclosure so that the plurality of connecting rods are slidably movable along the longitudinal direction into which the plurality of connecting rods are inserted; a driving means for providing a driving force so that the plurality of connecting rods slide in a longitudinal direction; the docking opening hole formed in the enclosure to correspond to the opening of the outer frame and the opening of the docking frame; It may be configured to include; a telescopic joint connecting the docking opening hole and the opening of the docking frame.
- a flange portion is formed extending from one side of the moving chamber for the process unit, and at least one guide hole is formed in any one of the flange portion and the corresponding surface of the docking frame facing the flange portion, and the other one A guide pin to be inserted into the guide hole may be formed.
- a first O-ring groove is formed in any one of the outer periphery of the first maintenance open hole and the outer periphery of the management open hole to insert the first O-ring, and the other one faces the first O-ring groove and faces the first O-ring groove.
- a first O-ring sealing surface for pressing the O-ring may be formed.
- a second O-ring groove is formed in any one of the outer periphery of the second repair opening hole and the outer periphery of the opening of the docking frame to insert a second O-ring, and in the other one facing the second O-ring groove, the A second O-ring sealing surface for pressing the second O-ring may be formed.
- any one of the moving chamber for the process unit, the moving chamber for the management unit, and the fixed chamber may be provided with a sensor for detecting a pressure state and a gas state.
- a gas supply hole for supplying atmospheric gas, an air supply hole for supplying CDA (Clean Dry Air), and the atmospheric gas or CDA are provided.
- An exhaust hole for exhausting may be provided.
- the process unit moves in the X-axis direction and the Z-axis direction.
- the management unit is configured to be movable in the Y-axis direction and the Z-axis direction, and the moving chamber for the process unit moves and aligns according to the coordinates of the X-axis reference of the moving chamber for the management unit,
- the moving chamber for the management unit moves and aligns according to the coordinates of the X-axis reference of the moving chamber for the management unit
- at least one of the moving chamber for the process unit and the moving chamber for the management unit moves in the Z-axis direction
- the moving chamber for the process unit and the moving chamber for the management unit are brought into close contact, and while the moving chamber for the process unit and the moving chamber for the management unit are kept in close contact, the moving chamber for the process unit is It may be operated to align with the coordinates of the Z-axis reference of the fixed chamber.
- the process unit moves in the X-axis direction and the Z-axis direction.
- the management unit is configured to be movable in the Y-axis direction and the Z-axis direction, and the process corresponds to the X-axis coordinates of the moving chamber for the management unit and the Z-axis coordinates of the fixed chamber.
- the moving chamber for the management unit moves in the Z-axis direction As it moves, the moving chamber for the process unit and the moving chamber for the management unit may be operated to be in close contact with each other.
- the management unit provided in the moving chamber for the management unit has a vision of at least one of a vision inspection device for maintenance for repairing the process unit and a vision inspection device for operation confirmation for checking the operation state of the process unit.
- An inspection device may be provided.
- the present invention increases work stability by allowing the operator to maintain the equipment inside the enclosure while maintaining the gas atmosphere inside the enclosure during maintenance of industrial equipment installed inside the enclosure for producing a large display. , it has the advantage of reducing maintenance time.
- FIG. 1 is a perspective view illustrating an enclosure system according to an embodiment of the present invention.
- FIG. 2 is a perspective view illustrating industrial equipment installed inside an enclosure system according to an embodiment of the present invention.
- FIG 3 is a perspective view illustrating components of a fixed chamber constituting an enclosure system according to an embodiment of the present invention.
- FIG. 4 is a perspective view illustrating a state in which one closed space is formed by a moving chamber for a process unit, a moving chamber for a management unit, and a fixed chamber constituting an enclosure system according to an embodiment of the present invention.
- FIG. 5 is an exploded perspective view of FIG. 4 .
- 6 to 10 are diagrams for explaining the operations of the moving chamber for the process unit, the moving chamber for the management unit, and the fixed chamber constituting the enclosure system according to an embodiment of the present invention.
- a first component may be referred to as a second component, and similarly, a second component may also be referred to as a first component.
- a component When it is said that a component is 'connected' or 'connected' to another component, it may be directly connected or connected to the other component, but it is understood that other components may exist in between. it should be
- An enclosure system is a system including an enclosure 1 for creating a special process environment, and a moving chamber 100 for a process unit, a management unit It is configured to include a moving chamber 200 and a fixed chamber 300 for use.
- the moving chamber 100 for the process unit has a first repair open hole 100h1 through which one side of the process unit IH is exposed and a second repair open hole 100h2 through which the other side of the process unit is exposed. .
- the movable chamber 200 for the management unit has a management opening hole 200h through which the management unit of the management unit VC is exposed.
- the fixed chamber 300 is connected to the door D installed on the wall part W on one side of the enclosure 1 to form a predetermined space s, and faces the interior space s' of the enclosure 1 .
- a docking open hole 306 is formed.
- the process unit (IH) and the management unit (VC) are installed to be movable in the inner space (s') of the enclosure (1), and by the movement of the process unit (IH) and the management unit (VC)
- the moving chamber 100 for the process unit, the moving chamber 200 for the management unit, and the fixed chamber 300 may form a single sealed space, and each component will be described in detail below.
- the process unit (IH) is an inkjet head module (IH)
- the management unit (VC) is a maintenance for checking and repairing the nozzle state of the inkjet head module (IH). It may be configured to include a vision inspection device and at least one of a vision inspection device for operation confirmation that inspects the ink droplets discharged from the nozzles of the inkjet head module (IH).
- the process unit is configured as an inkjet head module (IH) and the management unit is configured as a vision inspection device (VC) will be described as an example.
- IH inkjet head module
- VC vision inspection device
- the process unit and the management unit may be composed of other devices constituting various industrial equipment.
- the moving chamber 100 for the process unit is configured to surround the inkjet head module IH, so that when the inkjet head module IH moves, the inkjet head module IH and It is configured to be able to move together as one unit.
- the horizontal direction of the enclosure 1 is X-axis
- the vertical direction of the enclosure 1 is Y-axis
- the height direction of the enclosure 1 is Z-axis.
- the Z-axis rail part 13 slides along the X-axis rail part 11 in the X-axis direction
- the moving block 15 slides along the Z-axis rail part 13 in the Z-axis direction. It is configured to be movable, and the moving chamber 100 for the process unit and the inkjet head module IH are installed in the moving block 15 to slide along the X-axis direction or the Z-axis direction.
- the moving chamber 100 for the process unit is formed in a substantially rectangular shape, and a first maintenance opening hole 100h1 through which the nozzle portion of the inkjet head module IH is exposed is formed on the lower surface, and the inkjet head module ( A second repair opening hole 100h2 through which a side portion of the IH) is exposed is formed on one side surface.
- the second maintenance opening hole 100h2 is a side portion of the moving chamber 100 for the process unit corresponding to a direction in which a plurality of heads constituting the inkjet head module IH are arranged. can be formed in
- a flange part 100f is extended on one side of the moving chamber 100 for the process unit in which the second maintenance opening hole 100h2 is formed, and guide holes 101 are formed on both sides of the flange part 100f. do.
- the guide hole 101 is for docking with the docking frame 302 constituting the fixed chamber 300 , and will be further described when the fixed chamber 300 is described.
- a first O-ring sealing surface 103 is formed on the outer periphery of the first open repair hole 100h1
- a second O-ring sealing surface 105 is formed on the outer periphery of the second repair open hole 100h2.
- the first O-ring sealing surface 103 is a portion for pressing the first O-ring O1 when the moving chamber 100 for the process unit is in close contact with the moving chamber 200 for the management unit
- the second O-ring The sealing surface 105 is a portion for pressing the second O-ring O2 when the moving chamber 100 for the process unit is in close contact with the fixed chamber 300 .
- the inkjet head module is surrounded by the moving chamber 100 for the process unit except for the lower portion and one side of the inkjet head module IH.
- the moving chamber 100 for the process unit is able to slide together integrally.
- the moving chamber 200 for the management unit is configured to surround at least one vision inspection device VC, so that when the vision inspection device VC moves, the vision inspection device ( VC) and is configured to be able to move together integrally.
- the Z-axis rail block 23 slides along the Y-axis rail unit 21 in the Y-axis direction, and the elevating means provided in the Z-axis rail block 23 . (not shown) is configured so that the moving chamber 200 for the management unit can be moved up and down in the Z-axis direction, and accordingly, the moving chamber 200 for the management unit is moved along the Y-axis direction or the Z-axis direction. Sliding movement is possible.
- the moving chamber 200 for the management unit is formed in a substantially rectangular shape, and a management opening hole 200h through which the part facing the camera configured as the management unit of the vision inspection device VC is exposed is formed on the upper surface.
- a flange portion 200f may be extended on the upper surface of the movable chamber 200 for the management unit in which the management opening hole 200h is formed, and the outer peripheral portion of the management opening hole 200h on the flange portion 200f.
- a first O-ring groove 201 is formed in the first O-ring O1 is inserted therein.
- the first O-ring groove 201 is formed to a depth smaller than the diameter of the first O-ring O1, and when the moving chamber 200 for the management unit is in close contact with the moving chamber 100 for the process unit, the first The first O-ring O1 inserted into the O-ring groove 201 is compressed by the first O-ring sealing surface 103 .
- the first O-ring sealing surface 103 formed on the outer periphery of the first maintenance opening hole 100h1 formed on the lower surface of the moving chamber 100 for the process unit is inserted into the first O-ring groove 201 .
- the upper portion of the transfer chamber 200 for the management unit and the lower portion of the transfer chamber 100 for the process unit may be in close contact with each other in a state in contact with the O-ring O1 to be in an airtight state.
- the vision inspection device VC is wrapped around the remaining part except for the upper part of the vision inspection device VC. ) of the Y-axis and Z-axis sliding movement, the moving chamber 200 for the management unit is able to slide together integrally.
- the fixed chamber 300 is connected to the door D installed on the wall part W on one side of the enclosure 1 to form a predetermined space s formed in a substantially rectangular shape. configured to have
- the fixed chamber 300 does not refer to only the space (s), and is configured to include all components described below.
- the fixing chamber 300 includes an outer frame 301 , a docking frame 302 , a plurality of connecting rods 303 , a guide bushing 304 , a driving means 305 , a docking opening hole 306 , a telescopic type. It is configured to include a fitting pipe (307).
- the outer frame 301 is a rectangular frame having a rectangular opening in the center, and is configured to be located in a rectangular space of the fixing chamber 300, and the docking frame 302 is also a rectangular frame having a rectangular opening in the center. It is configured to be located in the inner space s' of the enclosure 1 as a frame of the upper body.
- the overall shape of the outer frame 301 and the docking frame 302 may be formed in a substantially similar shape.
- a guide pin 302p inserted into the guide hole 101 is formed on a corresponding surface of the docking frame 302 facing the flange portion 100f formed on one side of the moving chamber 100 for the process unit. do. Accordingly, when the moving chamber 100 for the process unit is in close contact with the fixed chamber 300, the movement of each other may be guided by the guide hole 101 and the guide pin 302p.
- a second O-ring groove 302h is formed on the corresponding surface of the docking frame 302 facing the flange portion 100f formed on one side of the moving chamber 100 for the process unit to form a second O-ring (O2). This is inserted
- the second O-ring groove 302h is formed to a depth smaller than the diameter of the second O-ring O2, and the second O-ring O2 inserted into the second O-ring groove 302h is a moving chamber for the process unit ( 100) is pressed by the second O-ring sealing surface 105 when in close contact with the fixing chamber 300 .
- the second O-ring sealing surface 105 formed in the outer periphery of the second repair opening hole 100h2 formed on one side of the moving chamber 100 for the process unit is inserted into the second O-ring groove 302h. 2
- one side of the moving chamber 100 for the process unit and the corresponding portion of the fixed chamber 300 are in close contact with each other to form an airtight state.
- the plurality of connecting rods 303 integrally connect each corner portion of the outer frame 301 and the docking frame 302 so that the outer frame 301 and the docking frame 302 are parallel to each other and a constant distance is maintained. As a member, it is installed to pass through the inner space (s') of the enclosure (1) and the space (s) of the fixing chamber (300) through the guide bushing (304).
- the guide bushing 304 is provided on the wall portion W of the enclosure 1 so that the plurality of connecting rods 303 can slide in the longitudinal direction, and the plurality of connecting rods are provided by the guide bushing 304 . (303) allows linear reciprocating movement in the longitudinal direction.
- the guide bushing 304 is capable of linear reciprocating movement by a driving means 305 , and the driving means 305 is provided outside the wall portion W of the enclosure 1 and is connected to the external frame 301 .
- the driving means 305 may be applied to various types of driving devices, such as a motor such as a linear motor or a screw motor, or a cylinder such as a pneumatic cylinder or a hydraulic cylinder.
- the docking frame 302 connected through the plurality of connecting rods 303 is It moves in the same direction as the outer frame 301 .
- the docking frame 302 is connected through the plurality of connecting rods 303 . It moves in the same direction as the outer frame 301 .
- the docking open hole 306 is a hole formed toward the inner space s' of the enclosure 1 in the space formed by the fixing chamber 300, and the docking open hole 306 is a movement for the process unit. It may be formed in a direction facing the second repair opening hole 100h2 of the chamber 100 .
- the docking opening hole 306 may be formed in a rectangular shape corresponding to the opening of the outer frame 301 and the opening of the docking frame 302 .
- the central rectangular opening of the outer frame 301, the central rectangular opening of the docking frame 302, and the rectangular docking opening hole 306 are all arranged in a line.
- the telescoping joint 307 is a part connecting the docking opening hole 306 and the opening of the docking frame 302, and consists of a joint made of a flexible material such as rubber or a metallic joint made of a bellows shape. can be
- a predetermined space (s) is formed by being connected to the portion where the door (D) of the enclosure is installed, and selectively docking with the moving chamber 100 for the process unit. This can be done.
- any one of the moving chamber 100 for the process unit, the moving chamber 200 for the management unit, and the fixed chamber 300 may be provided with a sensor unit for detecting a pressure state and a gas state. have.
- a gas supply hole for supplying atmospheric gas to any one of the moving chamber 100 for the process unit, the moving chamber 200 for the management unit, and the fixed chamber 300 CDA (Clean Dry)
- An air supply hole for supplying air) and an exhaust hole for exhausting the atmosphere gas or CDA may be provided.
- the enclosure system including the moving chamber 100 for the process unit, the moving chamber 200 for the management unit, and the fixed chamber 300 includes the inkjet head module (IH) and By the movement of the vision inspection device (VC), the moving chamber 100 for the process unit and the moving chamber 200 for the management unit are brought into close contact with the first maintenance opening hole 100h1 and the management opening hole 200h ) communicate with each other, the moving chamber 100 for the process unit and the fixed chamber 300 are in close contact with each other so that the second repair opening hole 100h2 and the docking opening hole 306 communicate with each other, the process It is configured to form one closed space by the moving chamber 100 for the unit, the moving chamber 200 for the management unit, and the fixed chamber 300, and the moving chamber 100 for the process unit and the moving chamber for the management unit The operations of 200 and the fixed chamber 300 will be described in detail.
- the moving chamber 100 for the process unit moves and aligns according to the coordinates of the X-axis reference of the moving chamber 200 for the management unit from the state shown in FIG. 6 to the state shown in FIG. 7 .
- the moving chamber 200 for the management unit moves and aligns according to the coordinates of the Y-axis reference of the moving chamber 100 for the process unit.
- the moving order of the moving chamber 100 for the process unit and the moving chamber 200 for the management unit may be changed.
- the X, Y coordinates of the moving chamber 100 for the process unit and the X, Y coordinates of the moving chamber 200 for the management unit can be aligned and matched.
- the moving chamber 100 for the process unit and the moving chamber 200 for the management unit moves in the Z-axis direction, the moving chamber 100 for the process unit ) and the moving chamber 200 for the management unit are in close contact with each other.
- the moving chamber 100 for the process unit is based on the Z-axis of the fixed chamber 300 . It operates to align corresponding to the coordinates of .
- the moving chamber 100 for the process unit and the moving chamber 200 for the management unit are brought into close contact so that the first maintenance open hole 100h1 and the management open hole 200h communicate with each other.
- the moving chamber 100 for the process unit and the fixed chamber 300 are in close contact with each other, the second maintenance open hole 100h2 and the docking open hole 306 communicate with each other, the moving chamber for the process unit (100), it is possible to form one closed space by the moving chamber 200 and the fixed chamber 300 for the management unit.
- the air pressure state and gas state in the closed space are sensed.
- CDA Organic Dry Air
- the operator opens the door D of the enclosure 1 and opens the central square opening of the outer frame 301, the central square opening of the docking frame 302, and A hand approaches the closed space through the rectangular docking opening hole 306 to perform maintenance or replacement of the inkjet head module (IH).
- IH inkjet head module
- the original process environment is created by closing the door (D) of the enclosure (1), supplying atmospheric gas through the gas supply hole, and discharging CDA (Clean Dry Air) through the exhaust hole.
- CDA Carbon Dry Air
- the coordinates of the X-axis reference of the moving chamber 200 for the management unit and The moving chamber 100 for the process unit moves and aligns according to the coordinates of the Z-axis reference of the fixed chamber 300, and the management corresponding to the Y-axis coordinates of the moving chamber 100 for the process unit
- the moving chamber 100 for the process unit and the moving chamber 200 for the management unit are moved.
- the docking frame 302 may be brought into close contact with the moving chamber 100 for the process unit, and the moving chamber 100 for the process unit, the moving chamber 200 for the management unit, and A method of forming one closed space by the fixed chamber 300 can be variously modified.
Landscapes
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Abstract
Description
Claims (11)
- 공정유닛의 일측부가 노출되는 제1 보수개방홀 및 상기 공정유닛의 타측부가 노출되는 제2 보수개방홀이 형성되어 상기 공정유닛과 일체로 이동하는 공정유닛용 이동챔버; 관리유닛의 관리부가 노출되는 관리개방홀이 형성되어 상기 관리유닛과 일체로 이동하는 관리유닛용 이동챔버; 및 인클로저 일측 벽부에 설치된 도어와 연결되어 소정의 공간을 형성하고, 상기 인클로저 내부를 향하여 도킹개방홀이 형성된 고정챔버;를 포함하여 구성되며,상기 공정유닛과 상기 관리유닛의 이동에 의해서,상기 공정유닛용 이동챔버와 상기 관리유닛용 이동챔버가 밀착되어 상기 제1 보수개방홀과 상기 관리개방홀이 서로 연통되고,상기 공정유닛용 이동챔버와 상기 고정챔버가 밀착되어 상기 제2 보수개방홀과 상기 도킹개방홀이 서로 연통됨에 따라,상기 공정유닛용 이동챔버, 관리유닛용 이동챔버 및 고정챔버에 의해 하나의 밀폐된 공간을 형성하도록 구성된 인클로저 시스템.
- 제1항에 있어서,상기 공정유닛용 이동챔버는 직사각형의 형상으로 형성되고, 하면에 상기 제1 보수개방홀이 형성되며, 일측면에 상기 제2 보수개방홀이 형성되고,상기 관리유닛용 이동챔버는 직사각형의 형상으로 형성되고, 상면에 상기 관리개방홀이 형성되며,상기 고정챔버는 직사각형의 형상으로 형성되고, 상기 제2 보수개방홀과 마주하는 방향으로 상기 도킹개방홀이 형성된 것을 특징으로 하는 인클로저 시스템.
- 제2항에 있어서,상기 고정챔버는,중앙이 개구되어 상기 고정챔버의 공간 내에 위치한 외부프레임;중앙이 개구되어 상기 인클로저 내부에 위치한 도킹프레임;상기 외부프레임과 도킹프레임을 일체로 연결하도록 상기 인클로저의 내외부를 관통하는 복수의 연결봉;상기 복수의 연결봉이 길이방향을 따라 슬라이딩 이동이 가능하도록 상기 인클로저에 구비되어 상기 복수의 연결봉이 삽입되는 가이드부싱;상기 복수의 연결봉이 길이방향을 따라 슬라이딩 이동하도록 구동력을 제공하는 구동수단;상기 외부프레임의 개구부와 상기 도킹프레임의 개구부에 대응하여 상기 인클로저에 형성된 상기 도킹개방홀;상기 도킹개방홀과 상기 도킹프레임의 개구부를 연결하는 신축형 이음관;을 포함하여 구성된 것을 특징으로 하는 인클로저 시스템.
- 제3항에 있어서,상기 공정유닛용 이동챔버의 일측면에는 플랜지부가 연장형성되고,상기 플랜지부 및 상기 플랜지부와 마주하는 상기 도킹프레임의 대응면 중 어느 하나에는 적어도 하나의 가이드홀이 형성되고, 나머지 하나에는 상기 가이드홀에 삽입되는 가이드핀이 형성된 것을 특징으로 하는 인클로저 시스템.
- 제3항에 있어서,상기 제1 보수개방홀의 외측 주변부와 상기 관리개방홀의 외측 주변부 중 어느 하나에는 제1 오링홈이 형성되어 제1 오링이 삽입되고, 나머지 하나에는 상기 제1 오링홈과 마주하여 상기 제1 오링을 압착하는 제1 오링실링면이 형성된 것을 특징으로 하는 인클로저 시스템.
- 제3항에 있어서,상기 제2 보수개방홀의 외측 주변부와 상기 도킹프레임의 개구부의 외측 주변부 중 어느 하나에는 제2 오링홈이 형성되어 제2 오링이 삽입되고, 나머지 하나에는 상기 제2 오링홈과 마주하여 상기 제2 오링을 압착하는 제2 오링실링면이 형성된 것을 특징으로 하는 인클로저 시스템.
- 제1항에 있어서,상기 공정유닛용 이동챔버, 관리유닛용 이동챔버 및 고정챔버 중 어느 하나에는 압력 상태, 가스 상태를 감지하는 센서부가 구비된 것을 특징으로 하는 인클로저 시스템.
- 제1항에 있어서,상기 공정유닛용 이동챔버, 관리유닛용 이동챔버 및 고정챔버 중 어느 하나에는 분위기가스를 공급하는 가스공급홀, CDA(Clean Dry Air)를 공급하는 에어공급홀, 상기 분위기가스나 CDA를 배기하는 배기홀이 구비된 것을 특징으로 하는 인클로저 시스템.
- 제1항에 있어서,상기 인클로저의 평면상 가로방향을 X축, 상기 인클로저의 평면상 세로방향을 Y축, 상기 인클로저의 높이방향을 Z축이라 할때,상기 공정유닛은 X축 방향 및 Z축 방향으로 이동이 가능하고, 상기 관리유닛은 Y축 방향 및 Z축 방향으로 이동이 가능하도록 구성되며,상기 관리유닛용 이동챔버의 X축 기준의 좌표에 대응하여 상기 공정유닛용 이동챔버가 이동 및 정렬하고, 상기 공정유닛용 이동챔버의 Y축 기준의 좌표에 대응하여 상기 관리유닛용 이동챔버가 이동 및 정렬한 상태에서, 상기 공정유닛용 이동챔버 및 상기 관리유닛용 이동챔버 중 적어도 어느 하나가 Z축 방항으로 이동함에 따라 상기 공정유닛용 이동챔버와 상기 관리유닛용 이동챔버가 밀착되도록 하고,상기 공정유닛용 이동챔버와 상기 관리유닛용 이동챔버가 밀착된 상태를 유지하면서, 상기 공정유닛용 이동챔버가 상기 고정챔버의 Z축 기준의 좌표에 대응하여 정렬하도록 동작되는 것을 특징으로 하는 인클로저 시스템.
- 제1항에 있어서,상기 인클로저의 평면상 가로방향을 X축, 상기 인클로저의 평면상 세로방향을 Y축, 상기 인클로저의 높이방향을 Z축이라 할때,상기 공정유닛은 X축 방향 및 Z축 방향으로 이동이 가능하고, 상기 관리유닛은 Y축 방향 및 Z축 방향으로 이동이 가능하도록 구성되며,상기 관리유닛용 이동챔버의 X축 기준의 좌표 및 상기 고정챔버의 Z축 기준의 좌표에 대응하여 상기 공정유닛용 이동챔버가 이동 및 정렬하고, 상기 공정유닛용 이동챔버의 Y축 기준의 좌표에 대응하여 상기 관리유닛용 이동챔버가 이동 및 정렬한 상태에서,상기 관리유닛용 이동챔버가 Z축 방항으로 이동함에 따라 상기 공정유닛용 이동챔버와 상기 관리유닛용 이동챔버가 밀착되도록 동작되는 것을 특징으로 하는 인클로저 시스템.
- 제1항에 있어서,상기 관리유닛용 이동챔버 내에 구비되는 관리유닛은 상기 공정유닛을 보수하기 위한 보수용 비젼검사장치와 상기 공정유닛의 작동상태를 확인하기 위한 작동확인용 비젼검사장치 중 적어도 어느 하나의 비젼검사장치가 구비된 것을 특징으로 하는 인클로저 시스템.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP21917846.4A EP4276926A4 (en) | 2021-01-07 | 2021-09-02 | SPEAKER SYSTEM |
| CN202180089612.0A CN116802058A (zh) | 2021-01-07 | 2021-09-02 | 外壳系统 |
| US18/265,466 US12434499B2 (en) | 2021-01-07 | 2021-09-02 | Enclosure system |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2021-0001870 | 2021-01-07 | ||
| KR1020210001870A KR102473786B1 (ko) | 2021-01-07 | 2021-01-07 | 인클로저 시스템 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2022149684A1 true WO2022149684A1 (ko) | 2022-07-14 |
Family
ID=82357933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/KR2021/011849 Ceased WO2022149684A1 (ko) | 2021-01-07 | 2021-09-02 | 인클로저 시스템 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12434499B2 (ko) |
| EP (1) | EP4276926A4 (ko) |
| KR (1) | KR102473786B1 (ko) |
| CN (1) | CN116802058A (ko) |
| WO (1) | WO2022149684A1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025054619A1 (en) * | 2023-09-07 | 2025-03-13 | Juke Audio Inc. | Control and user interface features of multi-zone audio amplifiers |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040110862A (ko) * | 2003-06-20 | 2004-12-31 | 주식회사 탑 엔지니어링 | 페이스트 도포기 및 그 제어 방법 |
| KR20130009597A (ko) * | 2011-07-13 | 2013-01-23 | 주식회사 원익아이피에스 | 배관연결구조 및 그를 가지는 기판처리장치 |
| KR20140139192A (ko) * | 2013-05-27 | 2014-12-05 | 주식회사 선익시스템 | 기판의 모니터링 장치 및 이를 포함하는 모니터링 챔버 |
| KR20180041891A (ko) * | 2016-10-17 | 2018-04-25 | 주식회사 영우디에스피 | 오엘이디 패널용 프로브 유닛 교환 장치 |
| KR20190070541A (ko) * | 2017-12-13 | 2019-06-21 | 세메스 주식회사 | 액적 도포 장치 및 액적 도포 방법 |
| KR20190090064A (ko) | 2011-12-22 | 2019-07-31 | 카티바, 인크. | 가스 엔클로저 시스템 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5680013A (en) * | 1994-03-15 | 1997-10-21 | Applied Materials, Inc. | Ceramic protection for heated metal surfaces of plasma processing chamber exposed to chemically aggressive gaseous environment therein and method of protecting such heated metal surfaces |
| US5558717A (en) * | 1994-11-30 | 1996-09-24 | Applied Materials | CVD Processing chamber |
| JPH11140648A (ja) * | 1997-11-07 | 1999-05-25 | Tokyo Electron Ltd | プロセスチャンバ装置及び処理装置 |
| TWI228747B (en) * | 2000-05-17 | 2005-03-01 | Tokyo Electron Ltd | Processing apparatus and the maintenance method, assembling mechanism and method of processing apparatus parts, and lock mechanism and the lock method |
| KR102851236B1 (ko) | 2013-03-13 | 2025-08-26 | 카티바, 인크. | 가스 인클로저 시스템 및 보조 인클로저를 이용하는 방법 |
| KR102334112B1 (ko) | 2014-11-20 | 2021-12-01 | 삼성디스플레이 주식회사 | 잉크젯 프린트 장치 및 잉크젯 프린트 방법 |
-
2021
- 2021-01-07 KR KR1020210001870A patent/KR102473786B1/ko active Active
- 2021-09-02 WO PCT/KR2021/011849 patent/WO2022149684A1/ko not_active Ceased
- 2021-09-02 CN CN202180089612.0A patent/CN116802058A/zh active Pending
- 2021-09-02 US US18/265,466 patent/US12434499B2/en active Active
- 2021-09-02 EP EP21917846.4A patent/EP4276926A4/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040110862A (ko) * | 2003-06-20 | 2004-12-31 | 주식회사 탑 엔지니어링 | 페이스트 도포기 및 그 제어 방법 |
| KR20130009597A (ko) * | 2011-07-13 | 2013-01-23 | 주식회사 원익아이피에스 | 배관연결구조 및 그를 가지는 기판처리장치 |
| KR20190090064A (ko) | 2011-12-22 | 2019-07-31 | 카티바, 인크. | 가스 엔클로저 시스템 |
| KR20140139192A (ko) * | 2013-05-27 | 2014-12-05 | 주식회사 선익시스템 | 기판의 모니터링 장치 및 이를 포함하는 모니터링 챔버 |
| KR20180041891A (ko) * | 2016-10-17 | 2018-04-25 | 주식회사 영우디에스피 | 오엘이디 패널용 프로브 유닛 교환 장치 |
| KR20190070541A (ko) * | 2017-12-13 | 2019-06-21 | 세메스 주식회사 | 액적 도포 장치 및 액적 도포 방법 |
Non-Patent Citations (1)
| Title |
|---|
| See also references of EP4276926A4 |
Also Published As
| Publication number | Publication date |
|---|---|
| US12434499B2 (en) | 2025-10-07 |
| KR102473786B1 (ko) | 2022-12-06 |
| EP4276926A1 (en) | 2023-11-15 |
| KR20220100131A (ko) | 2022-07-15 |
| EP4276926A4 (en) | 2024-10-30 |
| US20240033789A1 (en) | 2024-02-01 |
| CN116802058A (zh) | 2023-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2013147444A1 (ko) | 냉간 등방압 프레스와 일반프레스 복합장비 | |
| KR102280282B1 (ko) | 산업용 프린팅 시스템의 유지 방법 | |
| KR102098613B1 (ko) | 가스 인클로저 시스템 및 보조 인클로저를 이용하는 방법 | |
| KR102342098B1 (ko) | 저-입자 가스 인클로저 시스템 및 방법 | |
| WO2019177288A1 (ko) | 배터리 셀의 리크 검사 장치 및 리크 검사 방법 | |
| WO2017200274A2 (ko) | 곡면패널 합착유닛과 이를 포함하는 곡면패널 합착장치 | |
| WO2022149684A1 (ko) | 인클로저 시스템 | |
| WO2011096613A1 (ko) | 진공 차단장치 및 이를 포함하는 영상표시장치 제조설비 | |
| WO2019022428A1 (ko) | 지반 테스트가 가능한 진공 챔버를 구비한 테스트 장치 및 이를 이용한 테스트 방법 | |
| WO2016204386A1 (ko) | 사각 게이트 진공밸브 및 그를 구비하는 반도체 제조장치 | |
| WO2017179756A1 (ko) | 트리포트 저어널 크로스 베어링 분해 및 조립장치 | |
| WO2022154206A1 (ko) | 로봇-툴링 진공 그리퍼 장치 | |
| WO2022085807A1 (ko) | 보호필름 부착장치 | |
| WO2021071202A1 (ko) | 케미컬 용기 자동이송장치 및 자동이송방법 | |
| WO2014200179A1 (ko) | 패널 부착장치 | |
| WO2010104231A1 (ko) | 고압 처리기 및 고압 실링방법 | |
| WO2020166836A1 (ko) | 진공밸브 | |
| WO2020116771A1 (ko) | 기판처리장치 | |
| WO2018008915A1 (ko) | 가스 주입 시스템 | |
| WO2021230626A1 (ko) | 진공 청소기용 텔레스코픽 연장관 제조 및 검사장치 | |
| WO2022124500A1 (ko) | 다단 복동 공압 실린더 | |
| WO2022005065A1 (ko) | 뚜껑 개폐 장치 및 이를 포함하는 케미컬 샘플링 장치 | |
| CN114300393B (zh) | 半导体工艺设备及其检修方法 | |
| WO2022158675A1 (ko) | 잉크젯 헤드 노즐 검사장치 | |
| WO2020004868A1 (ko) | 게이트 밸브 시스템 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 21917846 Country of ref document: EP Kind code of ref document: A1 |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 18265466 Country of ref document: US |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 202180089612.0 Country of ref document: CN |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| ENP | Entry into the national phase |
Ref document number: 2021917846 Country of ref document: EP Effective date: 20230807 |
|
| WWG | Wipo information: grant in national office |
Ref document number: 18265466 Country of ref document: US |