JP2012089627A - ウエーハ搬送機構 - Google Patents
ウエーハ搬送機構 Download PDFInfo
- Publication number
- JP2012089627A JP2012089627A JP2010233938A JP2010233938A JP2012089627A JP 2012089627 A JP2012089627 A JP 2012089627A JP 2010233938 A JP2010233938 A JP 2010233938A JP 2010233938 A JP2010233938 A JP 2010233938A JP 2012089627 A JP2012089627 A JP 2012089627A
- Authority
- JP
- Japan
- Prior art keywords
- wafer
- holding
- grinding
- arm
- annular suction
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract 2
- 238000000227 grinding Methods 0.000 abstract description 55
- 238000011109 contamination Methods 0.000 abstract description 7
- 239000010802 sludge Substances 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 description 16
- 238000004140 cleaning Methods 0.000 description 14
- 230000007723 transport mechanism Effects 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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
- H01L21/67739—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
- B25J15/00—Gripping heads and other end effectors
- B25J15/06—Gripping heads and other end effectors with vacuum or magnetic holding means
- B25J15/0616—Gripping heads and other end effectors with vacuum or magnetic holding means with vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/06—Gripping heads and other end effectors with vacuum or magnetic holding means
- B25J15/0616—Gripping heads and other end effectors with vacuum or magnetic holding means with vacuum
- B25J15/0683—Details of suction cup structure, e.g. grooves or ridges
-
- 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
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)
- Mechanical Treatment Of Semiconductor (AREA)
Abstract
【解決手段】 ウエーハを保持して搬送するウエーハ搬送機構であって、アームと、該アームの先端に弾性支持手段を介して支持されたウエーハを吸引保持する保持パッドとを具備し、該保持パッドは、ウエーハの外周を吸引保持する環状の吸引保持部と、該環状の吸引保持部に囲繞され吸引保持されたウエーハとの間で空間を形成する凹部と、該凹部に液体を供給する液体供給部と、該凹部から液体を排出する該環状の吸引保持部に形成され排出部と、を含むことを特徴とする。
【選択図】図5
Description
10 粗研削ユニット
11 半導体ウエーハ
23 保護テープ
28 仕上げ研削ユニット
44 ターンテーブル
46 チャックテーブル
62 ウエーハ搬送機構(ウエーハ搬出機構)
64 スピンナ洗浄ユニット
76 保持パッド
82 環状の吸引保持部
84 円形凹部
86 吸引孔
94 排出部
96 供給穴
Claims (1)
- ウエーハを保持して搬送するウエーハ搬送機構であって、
アームと、
該アームの先端に弾性支持手段を介して支持されたウエーハを吸引保持する保持パッドとを具備し、
該保持パッドは、ウエーハの外周を吸引保持する環状の吸引保持部と、該環状の吸引保持部に囲繞され吸引保持されたウエーハとの間で空間を形成する凹部と、該凹部に液体を供給する液体供給部と、該凹部から液体を排出する該環状の吸引保持部に形成され排出部と、を含むことを特徴とするウエーハ搬送機構。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010233938A JP5669518B2 (ja) | 2010-10-18 | 2010-10-18 | ウエーハ搬送機構 |
TW100133630A TWI534932B (zh) | 2010-10-18 | 2011-09-19 | Wafer transfer mechanism |
KR1020110102716A KR101757932B1 (ko) | 2010-10-18 | 2011-10-07 | 웨이퍼 반송 기구 |
CN201110314510.2A CN102456600B (zh) | 2010-10-18 | 2011-10-17 | 晶片搬送机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010233938A JP5669518B2 (ja) | 2010-10-18 | 2010-10-18 | ウエーハ搬送機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012089627A true JP2012089627A (ja) | 2012-05-10 |
JP5669518B2 JP5669518B2 (ja) | 2015-02-12 |
Family
ID=46039631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010233938A Active JP5669518B2 (ja) | 2010-10-18 | 2010-10-18 | ウエーハ搬送機構 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5669518B2 (ja) |
KR (1) | KR101757932B1 (ja) |
CN (1) | CN102456600B (ja) |
TW (1) | TWI534932B (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014086485A (ja) * | 2012-10-22 | 2014-05-12 | Disco Abrasive Syst Ltd | 搬送方法 |
JP2020098842A (ja) * | 2018-12-17 | 2020-06-25 | 株式会社東京精密 | ウェハ保持装置及びウェハ搬送保持装置 |
JP2021015872A (ja) * | 2019-07-11 | 2021-02-12 | 株式会社ディスコ | ウエーハ搬送機構および研削装置 |
US11450549B2 (en) | 2019-12-27 | 2022-09-20 | Samsung Electronics Co., Ltd. | Substrate transfer apparatus and substrate transfer system using the same |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5999972B2 (ja) * | 2012-05-10 | 2016-09-28 | 株式会社ディスコ | 保持テーブル |
JP2014110270A (ja) * | 2012-11-30 | 2014-06-12 | Disco Abrasive Syst Ltd | 洗浄装置 |
JP6335672B2 (ja) * | 2014-06-17 | 2018-05-30 | 株式会社ディスコ | 搬送装置 |
JP7159898B2 (ja) * | 2019-02-14 | 2022-10-25 | 株式会社Sumco | ウェーハ回収装置、研磨システム、および、ウェーハ回収方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08148541A (ja) * | 1994-11-22 | 1996-06-07 | Sumitomo Metal Ind Ltd | ウエハ搬送装置 |
JP2009253244A (ja) * | 2008-04-11 | 2009-10-29 | Disco Abrasive Syst Ltd | ウエーハの搬出方法 |
JP2009252877A (ja) * | 2008-04-03 | 2009-10-29 | Disco Abrasive Syst Ltd | ウエーハの搬送方法および搬送装置 |
JP2010056327A (ja) * | 2008-08-28 | 2010-03-11 | Disco Abrasive Syst Ltd | ワーク保持機構 |
JP2010114353A (ja) * | 2008-11-10 | 2010-05-20 | Disco Abrasive Syst Ltd | 研削装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000106390A (ja) * | 1998-09-29 | 2000-04-11 | Disco Abrasive Syst Ltd | ウェーハ搬送装置 |
JP4634949B2 (ja) * | 2006-03-20 | 2011-02-16 | 株式会社ディスコ | ウエーハの保持パッド |
JP5350818B2 (ja) * | 2009-01-27 | 2013-11-27 | 株式会社ディスコ | 研削装置 |
-
2010
- 2010-10-18 JP JP2010233938A patent/JP5669518B2/ja active Active
-
2011
- 2011-09-19 TW TW100133630A patent/TWI534932B/zh active
- 2011-10-07 KR KR1020110102716A patent/KR101757932B1/ko active IP Right Grant
- 2011-10-17 CN CN201110314510.2A patent/CN102456600B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08148541A (ja) * | 1994-11-22 | 1996-06-07 | Sumitomo Metal Ind Ltd | ウエハ搬送装置 |
JP2009252877A (ja) * | 2008-04-03 | 2009-10-29 | Disco Abrasive Syst Ltd | ウエーハの搬送方法および搬送装置 |
JP2009253244A (ja) * | 2008-04-11 | 2009-10-29 | Disco Abrasive Syst Ltd | ウエーハの搬出方法 |
JP2010056327A (ja) * | 2008-08-28 | 2010-03-11 | Disco Abrasive Syst Ltd | ワーク保持機構 |
JP2010114353A (ja) * | 2008-11-10 | 2010-05-20 | Disco Abrasive Syst Ltd | 研削装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014086485A (ja) * | 2012-10-22 | 2014-05-12 | Disco Abrasive Syst Ltd | 搬送方法 |
JP2020098842A (ja) * | 2018-12-17 | 2020-06-25 | 株式会社東京精密 | ウェハ保持装置及びウェハ搬送保持装置 |
JP2021015872A (ja) * | 2019-07-11 | 2021-02-12 | 株式会社ディスコ | ウエーハ搬送機構および研削装置 |
JP7358096B2 (ja) | 2019-07-11 | 2023-10-10 | 株式会社ディスコ | ウエーハ搬送機構および研削装置 |
US11450549B2 (en) | 2019-12-27 | 2022-09-20 | Samsung Electronics Co., Ltd. | Substrate transfer apparatus and substrate transfer system using the same |
Also Published As
Publication number | Publication date |
---|---|
TW201222705A (en) | 2012-06-01 |
JP5669518B2 (ja) | 2015-02-12 |
CN102456600A (zh) | 2012-05-16 |
CN102456600B (zh) | 2016-08-17 |
KR101757932B1 (ko) | 2017-07-13 |
KR20120040104A (ko) | 2012-04-26 |
TWI534932B (zh) | 2016-05-21 |
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