WO2006035473A1 - 容器搬送装置 - Google Patents
容器搬送装置 Download PDFInfo
- Publication number
- WO2006035473A1 WO2006035473A1 PCT/JP2004/013886 JP2004013886W WO2006035473A1 WO 2006035473 A1 WO2006035473 A1 WO 2006035473A1 JP 2004013886 W JP2004013886 W JP 2004013886W WO 2006035473 A1 WO2006035473 A1 WO 2006035473A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- conveyor
- container
- pallet
- foup
- lifting device
- Prior art date
Links
Classifications
-
- 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
- H01L21/67703—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 between different workstations
- H01L21/67733—Overhead conveying
-
- 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
- H01L21/67703—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 between different workstations
- H01L21/67736—Loading to or unloading from a conveyor
-
- 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
- H01L21/67763—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 the wafers being stored in a carrier, involving loading and unloading
- H01L21/67775—Docking arrangements
Definitions
- the present invention relates to a container transport device, and more particularly to a plurality of containers that contain, in a hermetically sealed state, articles such as semiconductor wafers and liquid crystal display panels that are required to be transported while keeping their surfaces clean.
- the present invention relates to a container transfer device used for transfer between the processing devices. Background art
- the transport device is not placed on the floor but is placed in the ceiling space.
- the space below the transfer device can be used as a standby area (buffer) for the container, or the transfer device can be configured in multiple stages to improve transfer capacity and transfer efficiency, or as a human work area. This can contribute to reducing the cost for maintaining a clean room and improving the efficiency of transportation.
- the transfer device is called an “integrated system for transferring articles” such as a container for storing a semiconductor wafer, and has the following configuration.
- article said here is It refers to a container or the like, and does not refer to the contents contained in the container or the like.
- a conveyor force for moving articles is disposed in the top space in the bay area along the alignment direction of the plurality of processing devices.
- An elevator system is mounted on the conveyor, and the elevator system includes a lifting device configured to engage an article carried by the conveyor and raise the article above the conveyor. ing.
- the lifting device is movable between a standby position that allows movement of the article along a conveyor path that passes through the lifting apparatus and an operating position that holds the article above the conveyor.
- the integrated system also includes a storage support assembly for supporting the article in the buffer zone, a displacement mechanism for moving the article between the operating position of the lifting device and the storage support assembly, and the article
- a workstation support assembly (load port) for supporting the machine in a workstation zone proximate to the workstation (processing device), and a transporter configured to move horizontally and vertically along the conveyor path
- the transfer arm moves in a horizontal direction and a vertical direction in a region sandwiched between the conveyor and the workstation in plan view, and transfers the article between the storage support assembly and the workstation support assembly.
- this integrated system requires the operations of the lifting device, the displacement mechanism, and the transfer arm to transfer the articles on the conveyor to the workstation support assembly and vice versa. And a storage support assembly for supporting the article in the buffer zone therebetween.
- a combination of these devices and mechanisms is sufficient, but on the other hand, the types of devices and mechanisms increase, and the operation of the system becomes complicated.
- the space for moving the transfer arm and the traveling space of the competitor are adjacent to each other in plan view. However, there is still room for improvement.
- since articles are placed and transported directly on the conveyor there is no risk that the stability of transportation will be impaired. I can not say.
- Patent Document 1 Japanese Patent Publication No. 14-532362
- the invention of the present application solves the above-mentioned problems of the conventional container transport device, achieves further compactness of the space in the bay area, and further stabilizes and safety of container transport. It is an object of the present invention to provide a container transport device capable of achieving the above.
- the container transfer device makes the surface of a semiconductor wafer, a liquid crystal display panel or the like free from contamination.
- a container transport device used for transporting a container that contains articles required to be held and transported in a sealed state between a plurality of processing devices in a bay area, the ceiling space in the bay area A plurality of processing devices arranged along an alignment direction for moving the containers in a state of being placed on a pallet, and a plurality of the processing devices disposed below the conveyors.
- Elevating device for raising and lowering the container between the load port and the conveyor, and a pallet insertion / removal means for inserting / removing the pallet with respect to the conveyor
- the pallet detachment means places the container in a state where the lifting device raises the container to a position slightly higher than the conveyor and holds the container at the position. The pallet is inserted into the conveyor or released from the force on the conveyor.
- the lifting device is configured such that the lifting device lifts the container to a position slightly higher than the conveyor and holds the container at the position, and the nozzle insertion / removal means By inserting the pallet on the conveyor or releasing the force on the conveyor, the container can be put into the conveyor line or removed from the conveyor line and lowered to the load port. Can do.
- the container on the conveyor is divided into two types of devices, a lifting device and a pallet insertion / removal means It can be transferred to a load port of a predetermined processing apparatus by cooperation of means, and can be transferred again from a load port of a predetermined processing apparatus to a load port of another predetermined processing apparatus via a conveyor.
- the overall operation of the container transport device is relatively simplified and its control is simplified.
- the container is released from the conveyor line force, lowered to the load port, and returned to the conveyor line again. It does not interfere with the movement along the conveyor line. Furthermore, since the containers are transported by the conveyor while being placed on the pallet, the transport of the containers is stabilized.
- a vertical wall that partitions adjacent load ports is provided, and the drive mechanism of the lifting device is attached to the vertical wall.
- the vertical wall works as a safety cover, preventing accidents such as falling easily for containers being transferred between the conveyor and the load port, or containers placed on the load port. In addition, work safety is ensured for the workers.
- the vertical wall also serves as a mounting portion for the drive mechanism of the lifting device, so that the lifting device can be made compact.
- the container on the conveyor is moved to the predetermined processing device by the cooperation of the two types of devices, ie, the lifting device and the pallet insertion / removal device. It can be transferred to the port port, and can be transferred again from the load port of the predetermined processing device to the load port of another predetermined processing device via the conveyor, and the overall operation of the container transfer device Is relatively simplified and its control is also simplified.
- a vertical wall that partitions adjacent load ports is provided, and the drive mechanism of the lifting device is attached to the vertical wall, so that the vertical wall serves as a safety cover.
- the vertical wall also serves as an attachment portion for the drive mechanism of the lifting device, the lifting device can be configured compactly.
- FIG. 1 is a perspective view of a part of a semiconductor manufacturing apparatus to which a container transport apparatus of the present embodiment is applied.
- FIG. 2 is a partially enlarged view of FIG.
- FIG. 3 A partial front view of the same bay area.
- FIG. 4 is a partially enlarged view of FIG.
- FIG. 5 is a right side view of FIG.
- FIG. 6 is a front view of a vertical wall that partitions adjacent load ports, and shows the ascending / descending means housed inside.
- FIG. 7 is a left side view of FIG.
- n Processing device, 2—n "'FOUP opener, 3"' FOUP, 4 ... Load port, 5 ... Conveyor, 5a, 5b ... Rail, 6 ... Nortz, 6a, 6b ... Off Notch, 7 ⁇ Lifting device, 7a, 7b... Drive side, driven side lifting device part, 8... Vertical wall, 9 ⁇ Shoulder plate, 10... Arm, 1 la, l lb '"LM guide , 12 ... Belt transmission mechanism, 13a, 13b ... Drive side, driven pulley, 14 ... Timing belt, 15 ... Motor with drive speed reducer, 16 ... Counter shaft, 17 ... Tensioner, 20 ... pallet insertion / removal means, 21 ... slider, S ... recessed space
- Containers that contain articles that are required to be transported while keeping their surfaces clean are transported between a plurality of processing devices in the bay area.
- the container transport device used for the operation is disposed in the ceiling space in the bay area along the alignment direction of the plurality of processing devices, and the container is moved with the container placed on the pallet.
- Pallet insertion / removal means for inserting / removing with respect to the conveyor is provided.
- the «let insertion / removal means is such that the lifting device raises the container to a position slightly higher than the conveyor and holds the container in that position, and inserts the pallet on the conveyor or removes the conveyor's upper force. To do.
- a vertical wall that partitions adjacent load ports is provided, and a drive mechanism for the lifting device is attached to the vertical wall.
- the bay area of the semiconductor manufacturing apparatus to which the container transfer apparatus of the present embodiment is applied is configured as a clean room, and includes a plurality of processing apparatuses for performing various processes on the semiconductor wafer to finish the integrated circuit. Contains.
- the plurality of processing devices are usually arranged in a certain direction, or a plurality of processing devices arranged in a certain direction are arranged in parallel. The arrangement is devised so that the footprint of workpiece transfer along the processing process is minimized.
- a semiconductor manufacturing apparatus is usually configured by connecting a plurality of such bay areas.
- FOUP which is a highly clean container in which a plurality of wafers are sealed.
- the wafers are leveled and stacked vertically with a gap. Therefore, in each of the plurality of processing apparatuses arranged and arranged as described above, when a predetermined process is performed on the wafer, the wafer is placed between each of the plurality of processing apparatuses and the FOUP.
- An interface called FOUP opener is used for this purpose, so that it can be delivered without being exposed to the outside polluted atmosphere.
- This FOUP opener is usually attached to the same wall of each processing apparatus, and a plurality of the FOUP openers are aligned in the same direction as the plurality of processing apparatuses are aligned as a whole.
- Such a FOUP opener has a load port for positioning and supporting the FOUP at a predetermined position, and the inside of the FOUP and the inside of the processing equipment are intruded from the outside atmosphere. It is equipped with an opener for communicating without forgiveness.
- the opener When the opener operates in such a manner, with the FOU P placed on the support base, the load port moves the support base close to the wall of the processing apparatus so that the opener To be able to open and close the door.
- the opener separates the FOUP door from the FOUP body (shell), holds the separated FOUP door, and retracts to a predetermined position inside the processing equipment that does not interfere with wafer delivery.
- the FOUP door is returned to its original position and the FOUP body (shell) is sealed, the operation is reversed.
- FIG. 1 shows a part of a bay area that constitutes a semiconductor manufacturing apparatus, and a plurality of processing apparatuses 1 1, 1 2,. ⁇ ⁇ ⁇ Are arranged in a certain direction.
- FOUP openers 2-1 and 2-2 are attached to the front wall of these processing units. These FOUP openers allow the FOUP 3 to be positioned in place and support the load port 4 and, although not shown in detail, allow the outside atmosphere to enter the FOUP 3 and each processing unit 1-n. It is equipped with an opener for communication without any problems.
- a conveyor 5 is disposed in the ceiling space in the bay area at a position immediately above the plurality of load ports 4 arranged in line.
- the conveyor 5 includes a pair of left and right rails 5a and 5b and a drive mechanism (not shown).
- the pair of left and right rails 5a and 5b have a plurality of rollers (not shown) along the length direction thereof. Each is attached.
- the FOUP 3 straddles a pair of left and right rails 5a and 5b, is placed on a pallet 6 that runs on these rollers, and is moved by the conveyor 5 in this state.
- the pallet 6 has a U-shaped notch that allows a gripping claw 10 of an elevating device 7 (described later) to pass in the vertical direction at the front and rear central portions of the pallet 6 as viewed in the traveling direction of the conveyor 5.
- 6a and 6b are formed (see Fig. 2).
- Each load port 4 is provided with a lifting device 7 for lifting and lowering the FOUP 3 between the load port 4 and the conveyor 5.
- the lifting device 7 also has two partial forces, a driving lifting device portion 7a and a driven lifting device portion 7b, which work together to hold the FOUP 3 from both sides and lift it. .
- Each of these two lifting and lowering device parts 7a and 7b is attached to a vertical wall 8 that divides the adjacent load ports 4 and 4 from each other.
- the moving mechanism is accommodated in the vertically long recessed space S of the vertical wall 8.
- the drive-side lift device portion 7a of the lift device 7 is provided with a motor 15 with a drive reduction gear, and the rotation of the motor 15 activates the lift device portion 7a on the same side.
- the output of the rotation of the motor 15 is transmitted to the driven lifting device portion 7b via the countershaft 16, so that the lifting device portion 7b on the same side is exactly the same as the driving lifting device portion 7a. So that it works. Therefore, the drive-side lifting / lowering device part 7a and the driven-side lifting / lowering device part 7b have exactly the same configuration except that the driving-side lifting / lowering device part 7a includes a motor 15 with a drive reduction gear! /
- the lifting device 7 is an arm made up of a shoulder plate 9 having a relatively large area and an L-shaped bent plate fixed to the upper end of the shoulder plate 9. 10 and a pair of left and right LM guides l la and l ib and a belt transmission mechanism 12 for raising and lowering the shoulder plate 9 in the figure for guiding the raising and lowering of the shoulder plate 9.
- the belt transmission mechanism 12 is connected to the pair of upper and lower driving pulleys 13a, the driven pulley 13b, the timing belt 14 spanned between them, and the driving pulley 13a, and directly outputs the rotation thereof.
- the shoulder plate 9 has a shape in which one corner of a substantially rectangular plate is cut into a rectangular shape.
- the side portion is fixed to the timing belt 14, and when the timing belt 14 travels, the side portion moves up and down integrally therewith.
- a protrusion is formed, which fits into a recess formed on the bottom surface of the FOUP 3, so that the FOUP 3 can be positioned stably. It comes to support.
- a slight gap t is formed between the pallet 6 and the conveyor 5 as seen in the horizontal direction as shown in Figs.
- the pallet 6 can be lowered onto the slider 21 by the slider 21 of the pallet insertion / removal means 20 to enter, and then the lifting device 7 is slightly lowered. Next, the lifting device 7 is further lowered slightly, so that the pallet 6 can be completely transferred to the slider 21. In this state, if the slider 21 moves backward, the pallet 6 can be separated from the upper force of the conveyor 5. Then, conversely, if the slider 21 moves forward with the pallet 6 placed on it, the pallet 6 can be reinserted on the conveyor 5.
- the position of the lifting device 7 that allows the slider 21 to remove the pallet 6 from the conveyor 5 and insert it onto the conveyor 5 in this way is hereinafter referred to as a “pallet removal 'insertion position”. I will.
- the elevating device 7 is raised slightly and the left and right shoulders of the pair of shoulder plates 9 push the pallet 6 up and down at two locations on the front and rear. In this way, if the pallet 6 is also released from the support force by the slider 21, the slider 21 can be moved backward, and then the lifting device 7 is lowered, so that the left and right shoulders of the pair of shoulder plates 9 are connected to the conveyor 5. If it descends deeper than the position of the top of the pallet, the pallet 6 can be lowered to the conveyor 5 and placed on this.
- the FOUP 3 can be lowered to the pallet 6 and placed thereon. In this way, FOUP3 is thrown into the conveyor line.
- the slider 21 moves backward with the pallet 6 placed thereon, and the pair of arms 10 removes the FOUP 3 while the pallet 6 is also released from the conveyor 5. It is only necessary that the lifting device 7 continues to descend below the conveyor 5 while being supported.
- the pair of arms 10 passes through the FOUP support surface of the load port 4 and reaches a position slightly below the FOUP support surface, the FOUP 3 is passed to the load port 4 support surface. At this time, the inner tip of the arm 10 does not collide with the support surface of the load port 4, and a relief is formed on this support surface.
- the FOUP 3 passed to the support surface of the load port 4 is then advanced in the direction of the wall of the processing device 1 n so that the external atmosphere does not flow in due to the operation of an opener (not shown).
- the door is opened, and the wafer can be transferred to and from the processing apparatus 1 n.
- the wafer is returned to the FOUP 3 by the operation of the robot in the processing apparatus, and thus a predetermined number of wafers are determined.
- the FOUP3 door is closed again by the operation of the opener.
- the elevating device 7 is raised, and the pair of arms 10 scoops the FOUP 3 placed on the support surface of the load port 4, and ascends while supporting this.
- the lifting device 7 is lifted to the pallet 'insertion position and the pallet insertion / removal means 20 inserts the pallet 6 onto the conveyor 5, the FOUP 3 is returned to the conveyor line again according to the procedure described above. Can do.
- the pallet unloading means 20 is installed on the roof of each processing apparatus 1n.
- the top surface of the pallet 6 is engaged with a recess at a predetermined location on the bottom surface of the FOUP 3, and a plurality of protrusions 6c for positioning the FOUP 3 at a predetermined position on the top surface of the pallet 6 and stably holding it. It is installed.
- the lifting device 7 is configured so that the lifting device 7 raises the FOUP 3 slightly higher than the conveyor 5 to a position (pallet removal 'insertion position), and holds the FOUP 3 at that position. Inserts pallet 6 onto conveyor 5 or releases the force on conveyor 5 to load FOUP3 into the conveyor line or release the conveyor line force to lower it to load port 4 Therefore, the FO UP3 on the conveyor 5 can be transferred to the load port 4 of the predetermined processing device 1 n by the cooperation of the two types of devices 'lifting device 7 and pallet insertion / removal means 20'. In addition, it can be transferred again from the load port 4 of the predetermined processing apparatus 1 n to the load port 4 of another predetermined processing apparatus via the conveyor 5, so that the operation of the container transfer apparatus as a whole can be performed.
- the work is relatively simplified and its control is simplified.
- the FOUP 3 is released from the conveyor line force, lowered to the load port 4, and then returned to the conveyor line again.
- the movement along the FOUP3 conveyor line will not be hindered.
- the FOUP 3 is transported by the conveyor 5 while being placed on the pallet 6, the transport of the FOUP 3 is stabilized.
- the vertical wall 8 that partitions the adjacent load ports 4 and 4 is provided, and the drive mechanism of the lifting device 7 is attached to the vertical wall 8, the vertical wall 8 functions as a safety cover.
- the FOUP 3 being transferred between the conveyor 5 and the load port 4 and the FOUP 3 mounted on the load port 4 are prevented from accidents such as being easily dropped, and are safe and work.
- the safety of work is also ensured for the workers.
- the vertical wall 8 also serves as a mounting part for the drive mechanism of the lifting device 7, and the lifting device 7 can be compactly assembled.
- the container is FOUP, but is not limited to this, and may be SMIF (Standard Mechanical Interface).
- FOUP opener is also replaced with the SMIF opener.
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2004800440595A CN101027767A (zh) | 2004-09-24 | 2004-09-24 | 容器输送装置 |
EP04788045A EP1801869A4 (en) | 2004-09-24 | 2004-09-24 | CONTAINER TRANSPORT EQUIPMENT |
PCT/JP2004/013886 WO2006035473A1 (ja) | 2004-09-24 | 2004-09-24 | 容器搬送装置 |
JP2006537567A JP4532499B2 (ja) | 2004-09-24 | 2004-09-24 | 容器搬送装置 |
US11/663,280 US20080075564A1 (en) | 2004-09-24 | 2004-09-24 | Container Carrying Equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2004/013886 WO2006035473A1 (ja) | 2004-09-24 | 2004-09-24 | 容器搬送装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006035473A1 true WO2006035473A1 (ja) | 2006-04-06 |
Family
ID=36118625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/013886 WO2006035473A1 (ja) | 2004-09-24 | 2004-09-24 | 容器搬送装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20080075564A1 (ja) |
EP (1) | EP1801869A4 (ja) |
JP (1) | JP4532499B2 (ja) |
CN (1) | CN101027767A (ja) |
WO (1) | WO2006035473A1 (ja) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008030151A (ja) * | 2006-07-28 | 2008-02-14 | Daihen Corp | 直線移動機構およびこれを用いた搬送ロボット |
WO2008114333A1 (ja) * | 2007-02-21 | 2008-09-25 | Hirata Corporation | 容器搬送装置 |
WO2010135202A3 (en) * | 2009-05-18 | 2011-02-24 | Crossing Automation, Inc. | Substrate container storage system |
WO2010135205A3 (en) * | 2009-05-18 | 2011-02-24 | Crossing Automation, Inc. | Integrated systems for interfacing with substrate container storage systems |
US8882433B2 (en) | 2009-05-18 | 2014-11-11 | Brooks Automation, Inc. | Integrated systems for interfacing with substrate container storage systems |
JP2017092429A (ja) * | 2015-11-17 | 2017-05-25 | 株式会社ダイフク | 容器搬送設備 |
JP2018504786A (ja) * | 2015-02-07 | 2018-02-15 | ケーエルエー−テンカー コーポレイション | 高スループットワークインプロセスバッファ用のシステム及び方法 |
JP2020512964A (ja) * | 2017-04-06 | 2020-04-30 | ダイフク アメリカ コーポレイションDaifuku America Corporation | 垂直搬送装置を備える保管システム |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140069354A (ko) * | 2006-08-18 | 2014-06-09 | 브룩스 오토메이션 인코퍼레이티드 | 용량이 축소된 캐리어, 이송, 로드 포트, 버퍼 시스템 |
DE102008030629A1 (de) * | 2008-06-20 | 2009-12-24 | Aci-Ecotec Gmbh & Co. Kg | Wafermagazin |
SG11201605180TA (en) * | 2014-01-07 | 2016-08-30 | Murata Machinery Ltd | Transfer device and control method of transfer device |
JP6314713B2 (ja) * | 2014-07-14 | 2018-04-25 | 株式会社ダイフク | 階間搬送設備 |
US10510573B2 (en) | 2017-11-14 | 2019-12-17 | Taiwan Semiconductor Manufacturing Co., Ltd. | Loading apparatus and operating method thereof |
CN117316862B (zh) * | 2023-10-23 | 2024-04-05 | 昆山日月同芯半导体有限公司 | 一种晶圆夹持机构及晶圆传输设备 |
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JPH1159829A (ja) * | 1997-08-08 | 1999-03-02 | Mitsubishi Electric Corp | 半導体ウェハカセット搬送装置、半導体ウェハカセット搬送装置で用いられるストッカ、ならびに半導体ウェハカセット搬送装置で用いられるストッカ入庫作業制御方法、ストッカ出庫作業制御方法、自動搬送車制御方法、およびストッカ在庫照合方法 |
WO2003009347A2 (en) * | 2001-07-16 | 2003-01-30 | Asyst Technologies, Inc. | Integrated system for tool front-end workpiece handling |
JP3880343B2 (ja) * | 2001-08-01 | 2007-02-14 | 株式会社ルネサステクノロジ | ロードポート、基板処理装置および雰囲気置換方法 |
CN1608308A (zh) * | 2001-11-13 | 2005-04-20 | Fsi国际公司 | 微型电子基片的自动化加工用的减少占地的工具 |
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2004
- 2004-09-24 EP EP04788045A patent/EP1801869A4/en not_active Withdrawn
- 2004-09-24 JP JP2006537567A patent/JP4532499B2/ja not_active Expired - Fee Related
- 2004-09-24 US US11/663,280 patent/US20080075564A1/en not_active Abandoned
- 2004-09-24 CN CNA2004800440595A patent/CN101027767A/zh active Pending
- 2004-09-24 WO PCT/JP2004/013886 patent/WO2006035473A1/ja active Application Filing
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JP2002532363A (ja) * | 1998-12-18 | 2002-10-02 | アシスト テクノロジーズ インコーポレイテッド | 一体形ロードポート・コンベア搬送システム |
JP2004186358A (ja) * | 2002-12-03 | 2004-07-02 | Hirata Corp | 半導体基板入替装置 |
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2008030151A (ja) * | 2006-07-28 | 2008-02-14 | Daihen Corp | 直線移動機構およびこれを用いた搬送ロボット |
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Also Published As
Publication number | Publication date |
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JPWO2006035473A1 (ja) | 2008-05-15 |
CN101027767A (zh) | 2007-08-29 |
EP1801869A4 (en) | 2010-12-08 |
EP1801869A1 (en) | 2007-06-27 |
US20080075564A1 (en) | 2008-03-27 |
JP4532499B2 (ja) | 2010-08-25 |
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