JP6360756B2 - チャックテーブル - Google Patents
チャックテーブル Download PDFInfo
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- JP6360756B2 JP6360756B2 JP2014181199A JP2014181199A JP6360756B2 JP 6360756 B2 JP6360756 B2 JP 6360756B2 JP 2014181199 A JP2014181199 A JP 2014181199A JP 2014181199 A JP2014181199 A JP 2014181199A JP 6360756 B2 JP6360756 B2 JP 6360756B2
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- JP
- Japan
- Prior art keywords
- chuck table
- holding member
- plate
- workpiece
- holding
- 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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- 239000002245 particle Substances 0.000 claims description 16
- 239000011230 binding agent Substances 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 239000011856 silicon-based particle Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 description 22
- 230000003068 static effect Effects 0.000 description 22
- 239000011347 resin Substances 0.000 description 10
- 229920005989 resin Polymers 0.000 description 10
- 230000004048 modification Effects 0.000 description 9
- 238000012986 modification Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000007786 electrostatic charging Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Laser Beam Processing (AREA)
- Dicing (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
Description
20 チャックテーブル
21 保持部材
21a 保持面
22 枠体
22b 第1吸引路(吸引路)
23 吸引源
W 板状ワーク
Claims (2)
- 板状ワークを切断する加工装置における板状ワークを保持するチャックテーブルであって、
該板状ワークを保持する保持面を有するポーラスセラミックで形成される保持部材と、該保持面を露出させて該保持部材を囲繞し、該保持部材と吸引源とを連通する吸引路を備える枠体と、を備え、
該保持部材は、非導電性粒子及び結合剤に対して導電性粒子を分散させ、該結合剤と該非導電性粒子との総和に対し、該導電性粒子を50体積%以上150体積%以下の配合率で配合し、
該保持面の表面抵抗値が1×105Ωから1×109Ωで構成されていることを特徴とするチャックテーブル。 - 該導電性粒子はシリコン粒子を用いたことを特徴とする請求項1記載のチャックテーブル。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014181199A JP6360756B2 (ja) | 2014-09-05 | 2014-09-05 | チャックテーブル |
KR1020150124063A KR102311569B1 (ko) | 2014-09-05 | 2015-09-02 | 척 테이블 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014181199A JP6360756B2 (ja) | 2014-09-05 | 2014-09-05 | チャックテーブル |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016058433A JP2016058433A (ja) | 2016-04-21 |
JP6360756B2 true JP6360756B2 (ja) | 2018-07-18 |
Family
ID=55542200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014181199A Active JP6360756B2 (ja) | 2014-09-05 | 2014-09-05 | チャックテーブル |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6360756B2 (ja) |
KR (1) | KR102311569B1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6944830B2 (ja) * | 2017-07-21 | 2021-10-06 | 東京エレクトロン株式会社 | ワーク保持機構及びワーク処理システム |
CN108214039B (zh) * | 2018-01-22 | 2020-03-24 | 东莞领杰金属精密制造科技有限公司 | 3c产品冲压五金件cnc自动化一体加工设备 |
CN110098143B (zh) * | 2018-01-31 | 2021-06-04 | 上海微电子装备(集团)股份有限公司 | 一种芯片吸附装置及芯片键合系统 |
KR102093127B1 (ko) | 2018-03-07 | 2020-03-25 | 주식회사 알피에스 | 웨이퍼용 진공척 |
KR102143180B1 (ko) | 2019-05-21 | 2020-08-12 | 주식회사 빅스턴 | 척 테이블 및 그 제조 방법 |
JP2021032800A (ja) * | 2019-08-28 | 2021-03-01 | 株式会社ディスコ | ハイトゲージ |
KR102409886B1 (ko) * | 2021-01-08 | 2022-06-22 | 주식회사 코윈디에스티 | 레이저빔과 에칭액을 사용하여 원판 글라스를 절단하는 가공 시스템 및 그의 운용 방법 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11254259A (ja) | 1998-03-13 | 1999-09-21 | Disco Abrasive Syst Ltd | チャックテーブル |
JP2004055909A (ja) * | 2002-07-22 | 2004-02-19 | Tokyo Electron Ltd | 静電チャックおよび処理装置 |
JP4549654B2 (ja) | 2003-11-04 | 2010-09-22 | 株式会社ディスコ | 切削ブレードのセットアップ方法 |
JP2005150370A (ja) * | 2003-11-14 | 2005-06-09 | Kyocera Corp | 静電チャック |
JP4871567B2 (ja) * | 2005-10-07 | 2012-02-08 | 株式会社ニッカトー | 多孔質導電性ジルコニア質焼結体およびそれよりなる真空チャック部材 |
JP2007201139A (ja) * | 2006-01-26 | 2007-08-09 | Dainippon Screen Mfg Co Ltd | チャックの研磨方法および製造方法 |
JP4741375B2 (ja) * | 2006-01-30 | 2011-08-03 | 京セラ株式会社 | 半導体ウェハの真空吸着用部材 |
JP4703590B2 (ja) * | 2007-03-13 | 2011-06-15 | 京セラ株式会社 | 真空吸着装置及びそれを用いた吸着方法 |
JP5300363B2 (ja) * | 2007-07-30 | 2013-09-25 | 京セラ株式会社 | 保持用治具およびそれを用いた搬送装置 |
JPWO2011077911A1 (ja) * | 2009-12-25 | 2013-05-02 | 株式会社クリエイティブ テクノロジー | 真空チャック |
-
2014
- 2014-09-05 JP JP2014181199A patent/JP6360756B2/ja active Active
-
2015
- 2015-09-02 KR KR1020150124063A patent/KR102311569B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP2016058433A (ja) | 2016-04-21 |
KR20160029685A (ko) | 2016-03-15 |
KR102311569B1 (ko) | 2021-10-08 |
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