KR102640177B1 - 화학적 기계적 연마 캐리어 헤드를 위한 외부 클램프 링 - Google Patents
화학적 기계적 연마 캐리어 헤드를 위한 외부 클램프 링 Download PDFInfo
- Publication number
- KR102640177B1 KR102640177B1 KR1020187013720A KR20187013720A KR102640177B1 KR 102640177 B1 KR102640177 B1 KR 102640177B1 KR 1020187013720 A KR1020187013720 A KR 1020187013720A KR 20187013720 A KR20187013720 A KR 20187013720A KR 102640177 B1 KR102640177 B1 KR 102640177B1
- Authority
- KR
- South Korea
- Prior art keywords
- clamp ring
- cylindrical wall
- chemical mechanical
- mechanical polishing
- external clamp
- 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.)
- Active
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 68
- 239000000126 substance Substances 0.000 title claims abstract description 29
- 238000000576 coating method Methods 0.000 claims abstract description 66
- 239000011248 coating agent Substances 0.000 claims abstract description 59
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 53
- 239000000758 substrate Substances 0.000 claims description 41
- 239000012528 membrane Substances 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 22
- 229920000052 poly(p-xylylene) Polymers 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 12
- -1 polyparaxylylene Polymers 0.000 claims description 11
- 229920001296 polysiloxane Polymers 0.000 claims description 9
- 230000003746 surface roughness Effects 0.000 claims description 9
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 8
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 8
- 230000000717 retained effect Effects 0.000 claims description 7
- 239000004812 Fluorinated ethylene propylene Substances 0.000 claims description 4
- 239000004696 Poly ether ether ketone Substances 0.000 claims description 4
- 229920009441 perflouroethylene propylene Polymers 0.000 claims description 4
- 229920011301 perfluoro alkoxyl alkane Polymers 0.000 claims description 4
- 229920002530 polyetherether ketone Polymers 0.000 claims description 4
- VRBFTYUMFJWSJY-UHFFFAOYSA-N 28804-46-8 Chemical compound ClC1CC(C=C2)=CC=C2C(Cl)CC2=CC=C1C=C2 VRBFTYUMFJWSJY-UHFFFAOYSA-N 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims description 2
- 238000007598 dipping method Methods 0.000 claims description 2
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- ACECBHHKGNTVPB-UHFFFAOYSA-N silylformic acid Chemical class OC([SiH3])=O ACECBHHKGNTVPB-UHFFFAOYSA-N 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical group [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims 1
- YENOLDYITNSPMQ-UHFFFAOYSA-N carboxysilicon Chemical compound OC([Si])=O YENOLDYITNSPMQ-UHFFFAOYSA-N 0.000 claims 1
- 239000002002 slurry Substances 0.000 description 25
- 239000002245 particle Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 7
- 238000005054 agglomeration Methods 0.000 description 6
- 230000002776 aggregation Effects 0.000 description 6
- 230000007547 defect Effects 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 238000006748 scratching Methods 0.000 description 3
- 230000002393 scratching effect Effects 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/27—Work carriers
- B24B37/30—Work carriers for single side lapping of plane surfaces
- B24B37/32—Retaining rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/27—Work carriers
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
- H01L21/304—Mechanical treatment, e.g. grinding, polishing, cutting
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
- H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
- H01L21/30604—Chemical etching
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
- H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
- H01L21/30625—With simultaneous mechanical treatment, e.g. mechanico-chemical polishing
-
- 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
- H01L21/68714—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 susceptor, stage or support
- H01L21/68721—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 susceptor, stage or support characterised by edge clamping, e.g. clamping ring
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562242946P | 2015-10-16 | 2015-10-16 | |
| US62/242,946 | 2015-10-16 | ||
| US15/176,998 | 2016-06-08 | ||
| US15/176,998 US10029346B2 (en) | 2015-10-16 | 2016-06-08 | External clamp ring for a chemical mechanical polishing carrier head |
| PCT/US2016/045626 WO2017065861A1 (en) | 2015-10-16 | 2016-08-04 | External clamp ring for a chemical mechanical polishing carrier head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20180058838A KR20180058838A (ko) | 2018-06-01 |
| KR102640177B1 true KR102640177B1 (ko) | 2024-02-22 |
Family
ID=58517708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020187013720A Active KR102640177B1 (ko) | 2015-10-16 | 2016-08-04 | 화학적 기계적 연마 캐리어 헤드를 위한 외부 클램프 링 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10029346B2 (enExample) |
| EP (1) | EP3363041B1 (enExample) |
| JP (1) | JP6956710B2 (enExample) |
| KR (1) | KR102640177B1 (enExample) |
| CN (2) | CN206602095U (enExample) |
| TW (2) | TWM544392U (enExample) |
| WO (1) | WO2017065861A1 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7003838B2 (ja) * | 2018-05-17 | 2022-01-21 | 株式会社Sumco | 研磨ヘッド及びこれを用いたウェーハ研磨装置及び研磨方法 |
| CN108857909A (zh) * | 2018-07-20 | 2018-11-23 | 宁波江丰电子材料股份有限公司 | 一种用于cmp保持环粘接面的加工方法以及cmp保持环的制备方法 |
| JP7374710B2 (ja) * | 2019-10-25 | 2023-11-07 | 株式会社荏原製作所 | 研磨方法および研磨装置 |
| CN110842766B (zh) * | 2019-11-26 | 2022-07-12 | 北京半导体专用设备研究所(中国电子科技集团公司第四十五研究所) | 一种芯片装载机构及芯片研抛系统 |
| CN116000784B (zh) * | 2022-12-29 | 2024-08-16 | 西安奕斯伟材料科技股份有限公司 | 硅片双面抛光装置的承载件及硅片双面抛光装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100774096B1 (ko) | 2005-08-30 | 2007-11-06 | 강준모 | 화학기계적 연마를 위한 리테이닝 링 |
| JP2009034745A (ja) * | 2007-07-31 | 2009-02-19 | Nippon Seimitsu Denshi Co Ltd | Cmp装置用リテーナリング |
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| US6024630A (en) | 1995-06-09 | 2000-02-15 | Applied Materials, Inc. | Fluid-pressure regulated wafer polishing head |
| US6183354B1 (en) * | 1996-11-08 | 2001-02-06 | Applied Materials, Inc. | Carrier head with a flexible membrane for a chemical mechanical polishing system |
| US5990012A (en) | 1998-01-27 | 1999-11-23 | Micron Technology, Inc. | Chemical-mechanical polishing of hydrophobic materials by use of incorporated-particle polishing pads |
| US6436228B1 (en) | 1998-05-15 | 2002-08-20 | Applied Materials, Inc. | Substrate retainer |
| US6159079A (en) | 1998-09-08 | 2000-12-12 | Applied Materials, Inc. | Carrier head for chemical mechanical polishing a substrate |
| US6132298A (en) * | 1998-11-25 | 2000-10-17 | Applied Materials, Inc. | Carrier head with edge control for chemical mechanical polishing |
| US6165058A (en) | 1998-12-09 | 2000-12-26 | Applied Materials, Inc. | Carrier head for chemical mechanical polishing |
| US6444326B1 (en) * | 1999-03-05 | 2002-09-03 | Restek Corporation | Surface modification of solid supports through the thermal decomposition and functionalization of silanes |
| US6450868B1 (en) * | 2000-03-27 | 2002-09-17 | Applied Materials, Inc. | Carrier head with multi-part flexible membrane |
| US6602114B1 (en) * | 2000-05-19 | 2003-08-05 | Applied Materials Inc. | Multilayer retaining ring for chemical mechanical polishing |
| US20040005842A1 (en) * | 2000-07-25 | 2004-01-08 | Chen Hung Chih | Carrier head with flexible membrane |
| JP2003025217A (ja) * | 2001-07-13 | 2003-01-29 | Tokyo Seimitsu Co Ltd | ウエーハ研磨装置 |
| US6872130B1 (en) | 2001-12-28 | 2005-03-29 | Applied Materials Inc. | Carrier head with non-contact retainer |
| US6945845B2 (en) | 2003-03-04 | 2005-09-20 | Applied Materials, Inc. | Chemical mechanical polishing apparatus with non-conductive elements |
| JP4086722B2 (ja) * | 2003-06-24 | 2008-05-14 | 株式会社荏原製作所 | 基板保持装置及び研磨装置 |
| US20070049164A1 (en) | 2005-08-26 | 2007-03-01 | Thomson Clifford O | Polishing pad and method for manufacturing polishing pads |
| JP5026710B2 (ja) * | 2005-09-02 | 2012-09-19 | 株式会社フジミインコーポレーテッド | 研磨用組成物 |
| US7699688B2 (en) * | 2006-11-22 | 2010-04-20 | Applied Materials, Inc. | Carrier ring for carrier head |
| US20090023368A1 (en) * | 2007-07-18 | 2009-01-22 | United Microelectronics Corp. | Polishing head and edge control ring thereof, and method of increasing polishing rate at wafer edge |
| US7530887B2 (en) * | 2007-08-16 | 2009-05-12 | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | Chemical mechanical polishing pad with controlled wetting |
| KR101024674B1 (ko) | 2007-12-28 | 2011-03-25 | 신한다이아몬드공업 주식회사 | 소수성 절삭공구 및 그제조방법 |
| WO2009120641A2 (en) * | 2008-03-25 | 2009-10-01 | Applied Materials, Inc. | Improved carrier head membrane |
| MY155563A (en) | 2009-06-02 | 2015-10-30 | Saint Gobain Abrasives Inc | Corrosion-resistant cmp conditioning tools and methods for making and using same |
| JP5735522B2 (ja) * | 2009-10-27 | 2015-06-17 | シルコテック コーポレイション | 化学気相成長コーティング、物品、及び方法 |
| US8721391B2 (en) * | 2010-08-06 | 2014-05-13 | Applied Materials, Inc. | Carrier head with narrow inner ring and wide outer ring |
| KR101512579B1 (ko) * | 2010-10-05 | 2015-04-15 | 실코텍 코포레이션 | 내마모성 코팅, 물건 및 방법 |
| JP5635482B2 (ja) * | 2011-11-30 | 2014-12-03 | 株式会社荏原製作所 | 弾性膜 |
| CN103302587B (zh) * | 2012-03-16 | 2016-01-06 | 中芯国际集成电路制造(上海)有限公司 | 化学机械研磨装置及系统 |
| KR20130131120A (ko) | 2012-05-23 | 2013-12-03 | 삼성전자주식회사 | 연마 헤드용 가요성 멤브레인 |
| US10702972B2 (en) * | 2012-05-31 | 2020-07-07 | Ebara Corporation | Polishing apparatus |
| KR101392401B1 (ko) * | 2012-11-30 | 2014-05-07 | 이화다이아몬드공업 주식회사 | 컨디셔너 겸용 웨이퍼 리테이너링 및 상기 리테이너링 제조방법 |
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| US9381613B2 (en) * | 2013-03-13 | 2016-07-05 | Applied Materials, Inc. | Reinforcement ring for carrier head |
| WO2015051134A1 (en) | 2013-10-04 | 2015-04-09 | Applied Materials, Inc. | Coated retaining ring |
| CN103862364A (zh) * | 2014-03-24 | 2014-06-18 | 上海华力微电子有限公司 | 研磨垫、研磨机台及研磨方法 |
| KR20160013461A (ko) * | 2014-07-25 | 2016-02-04 | 삼성전자주식회사 | 캐리어 헤드 및 화학적 기계식 연마 장치 |
-
2016
- 2016-06-08 US US15/176,998 patent/US10029346B2/en active Active
- 2016-08-04 KR KR1020187013720A patent/KR102640177B1/ko active Active
- 2016-08-04 WO PCT/US2016/045626 patent/WO2017065861A1/en not_active Ceased
- 2016-08-04 EP EP16855890.6A patent/EP3363041B1/en active Active
- 2016-08-04 JP JP2018518965A patent/JP6956710B2/ja active Active
- 2016-09-09 TW TW105213920U patent/TWM544392U/zh unknown
- 2016-09-09 TW TW105129259A patent/TWI680828B/zh active
- 2016-09-20 CN CN201621064946.5U patent/CN206602095U/zh active Active
- 2016-09-20 CN CN201610833897.5A patent/CN106965077B/zh active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100774096B1 (ko) | 2005-08-30 | 2007-11-06 | 강준모 | 화학기계적 연마를 위한 리테이닝 링 |
| JP2009034745A (ja) * | 2007-07-31 | 2009-02-19 | Nippon Seimitsu Denshi Co Ltd | Cmp装置用リテーナリング |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201714705A (zh) | 2017-05-01 |
| KR20180058838A (ko) | 2018-06-01 |
| EP3363041B1 (en) | 2023-06-07 |
| US10029346B2 (en) | 2018-07-24 |
| EP3363041A4 (en) | 2019-06-12 |
| CN106965077A (zh) | 2017-07-21 |
| JP6956710B2 (ja) | 2021-11-02 |
| WO2017065861A1 (en) | 2017-04-20 |
| US20170106496A1 (en) | 2017-04-20 |
| JP2018531804A (ja) | 2018-11-01 |
| TWI680828B (zh) | 2020-01-01 |
| TWM544392U (zh) | 2017-07-01 |
| EP3363041A1 (en) | 2018-08-22 |
| CN206602095U (zh) | 2017-10-31 |
| CN106965077B (zh) | 2021-07-30 |
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