JP5732329B2 - 電動アクチュエータ - Google Patents
電動アクチュエータ Download PDFInfo
- Publication number
- JP5732329B2 JP5732329B2 JP2011140460A JP2011140460A JP5732329B2 JP 5732329 B2 JP5732329 B2 JP 5732329B2 JP 2011140460 A JP2011140460 A JP 2011140460A JP 2011140460 A JP2011140460 A JP 2011140460A JP 5732329 B2 JP5732329 B2 JP 5732329B2
- Authority
- JP
- Japan
- Prior art keywords
- main body
- electric actuator
- electrodes
- pair
- opening
- 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.)
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- 239000000758 substrate Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims 1
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- 239000007789 gas Substances 0.000 description 13
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- 230000005484 gravity Effects 0.000 description 7
- 230000005653 Brownian motion process Effects 0.000 description 5
- 238000005537 brownian motion Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
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- 238000004088 simulation Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G54/00—Non-mechanical conveyors not otherwise provided for
- B65G54/02—Non-mechanical conveyors not otherwise provided for electrostatic, electric, or magnetic
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J5/00—Manipulators mounted on wheels or on carriages
- B25J5/02—Manipulators mounted on wheels or on carriages travelling along a guideway
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/07—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for semiconductor wafers Not used, see H01L21/677
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
- Y10T74/18712—Contamination related
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Description
W ウエハ
10 電動アクチュエータ
11 本体
12 スライダ
12a 突出部
13 開口部
19 隙間
21 一対の電極
21a 下部電極
21b 上部電極
21ab,21bb 側部
22 直流電源
23 絶縁部材
41 搬送アーム
50a,50b 屈曲路
71 圧力制御装置
Claims (7)
- 細長状の筐体からなる本体と、該本体の長手方向に沿って往復自在に移動する基部と、該基部の移動路に対応して前記本体の側面に形成された開口部と、該開口部と覆うように設けられたシール部材とを備える電動アクチュエータにおいて、
前記開口部の両脇において当該開口部を挟むように前記本体から該本体の外側に向けて突出し、且つ前記本体の長手方向に沿って延設された一対の電極を備え、
前記一対の電極の一方には正の電位が生じ、前記一対の電極の他方には負の電位が生じることを特徴とする電動アクチュエータ。 - 前記本体の内部圧力が前記本体の外部圧力よりも高く維持されることを特徴とする請求項1記載の電動アクチュエータ。
- 前記基部は前記本体の外側に向けて突出する突出部を有し、
該突出部は少なくとも1つの屈曲箇所を有し、
前記一対の電極は前記基部の前記突出部を挟み、且つ前記挟まれた突出部に沿って屈曲することを特徴とする請求項1又は2記載の電動アクチュエータ。 - 前記開口部は上方に向けて開口することを特徴とする請求項1乃至3のいずれか1項に記載の電動アクチュエータ。
- 前記基部には基板を搬送する基板搬送装置が取り付けられることを特徴とする請求項1乃至4のいずれか1項に記載の電動アクチュエータ。
- 前記一対の電極と前記本体との間には絶縁部材が介在し、前記一対の電極は前記本体から電気的に絶縁されることを特徴とする請求項1乃至5のいずれか1項に記載の電動アクチュエータ。
- 前記シール部材はシールバンドであることを特徴とする請求項1乃至6のいずれか1項に記載の電動アクチュエータ。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011140460A JP5732329B2 (ja) | 2011-06-24 | 2011-06-24 | 電動アクチュエータ |
TW101121612A TWI525030B (zh) | 2011-06-24 | 2012-06-15 | 電動致動器 |
US14/122,774 US9096395B2 (en) | 2011-06-24 | 2012-06-18 | Electric actuator |
KR1020137032892A KR101680421B1 (ko) | 2011-06-24 | 2012-06-18 | 전동 액추에이터 |
PCT/JP2012/066089 WO2012176913A1 (ja) | 2011-06-24 | 2012-06-18 | 電動アクチュエータ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011140460A JP5732329B2 (ja) | 2011-06-24 | 2011-06-24 | 電動アクチュエータ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013008835A JP2013008835A (ja) | 2013-01-10 |
JP5732329B2 true JP5732329B2 (ja) | 2015-06-10 |
Family
ID=47422740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011140460A Active JP5732329B2 (ja) | 2011-06-24 | 2011-06-24 | 電動アクチュエータ |
Country Status (5)
Country | Link |
---|---|
US (1) | US9096395B2 (ja) |
JP (1) | JP5732329B2 (ja) |
KR (1) | KR101680421B1 (ja) |
TW (1) | TWI525030B (ja) |
WO (1) | WO2012176913A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014118972A1 (de) * | 2014-12-18 | 2016-06-23 | Weber Maschinenbau Gmbh Breidenbach | Bewegungsvorrichtung mit Abdeckung |
JP7032927B2 (ja) * | 2017-12-28 | 2022-03-09 | 日本電産サンキョー株式会社 | 産業用ロボット |
KR102366179B1 (ko) | 2019-08-23 | 2022-02-22 | 세메스 주식회사 | 반송 장치 및 이를 가지는 기판 처리 장치 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0751756B2 (ja) * | 1985-11-09 | 1995-06-05 | 日電アネルバ株式会社 | 集塵装置付薄膜処理装置 |
JPS6422042A (en) * | 1987-07-17 | 1989-01-25 | Kyushu Nippon Electric | Vacuum transfer chamber of semiconductor manufacturing equipment |
JPH05283510A (ja) * | 1992-03-31 | 1993-10-29 | Nippon Seiko Kk | 位置決めテーブル装置 |
JP3414042B2 (ja) | 1995-04-18 | 2003-06-09 | 日本精工株式会社 | 低発塵直動アクチュエータ |
JP3570077B2 (ja) * | 1996-05-08 | 2004-09-29 | 日本精工株式会社 | 無吸引クリーンアクチュエータ |
JP4005248B2 (ja) * | 1998-12-28 | 2007-11-07 | 株式会社アイエイアイ | アクチュエータ |
JP2000230618A (ja) * | 1999-02-10 | 2000-08-22 | Thk Co Ltd | 防塵型案内装置 |
JP2002353086A (ja) * | 2001-05-30 | 2002-12-06 | Sony Corp | 半導体製造装置及び半導体製造方法 |
US6832680B1 (en) * | 2001-09-03 | 2004-12-21 | Hirata Corporation | Work conveying system and traveling path sealing structure in the work conveying system |
JP4155781B2 (ja) * | 2001-11-26 | 2008-09-24 | 日本トムソン株式会社 | スライド装置のシール構造 |
US6935828B2 (en) * | 2002-07-17 | 2005-08-30 | Transfer Engineering And Manufacturing, Inc. | Wafer load lock and magnetically coupled linear delivery system |
JP4452551B2 (ja) | 2004-05-11 | 2010-04-21 | 日本トムソン株式会社 | 低発塵用スライド装置 |
JP4959372B2 (ja) | 2007-02-27 | 2012-06-20 | 京セラ株式会社 | 試料ホルダとそれを用いた検査装置および試料処理方法 |
JP4753092B2 (ja) * | 2007-07-18 | 2011-08-17 | 株式会社安川電機 | 防塵機構を備えた基板搬送ロボット及びそれを備えた半導体製造装置 |
JP5388643B2 (ja) * | 2009-03-19 | 2014-01-15 | 東京エレクトロン株式会社 | 基板搬送装置及び基板搬送方法 |
-
2011
- 2011-06-24 JP JP2011140460A patent/JP5732329B2/ja active Active
-
2012
- 2012-06-15 TW TW101121612A patent/TWI525030B/zh active
- 2012-06-18 KR KR1020137032892A patent/KR101680421B1/ko active IP Right Grant
- 2012-06-18 WO PCT/JP2012/066089 patent/WO2012176913A1/ja active Application Filing
- 2012-06-18 US US14/122,774 patent/US9096395B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US9096395B2 (en) | 2015-08-04 |
TWI525030B (zh) | 2016-03-11 |
KR101680421B1 (ko) | 2016-11-28 |
KR20140031309A (ko) | 2014-03-12 |
US20140110224A1 (en) | 2014-04-24 |
WO2012176913A1 (ja) | 2012-12-27 |
JP2013008835A (ja) | 2013-01-10 |
TW201318944A (zh) | 2013-05-16 |
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