SG11201702213YA - Polishing apparatus and wafer polishing method - Google Patents
Polishing apparatus and wafer polishing methodInfo
- Publication number
- SG11201702213YA SG11201702213YA SG11201702213YA SG11201702213YA SG11201702213YA SG 11201702213Y A SG11201702213Y A SG 11201702213YA SG 11201702213Y A SG11201702213Y A SG 11201702213YA SG 11201702213Y A SG11201702213Y A SG 11201702213YA SG 11201702213Y A SG11201702213Y A SG 11201702213YA
- Authority
- SG
- Singapore
- Prior art keywords
- polishing
- wafer
- polishing apparatus
- polishing method
- wafer polishing
- Prior art date
Links
- 238000005498 polishing Methods 0.000 title 2
- 238000000034 method Methods 0.000 title 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
- B24B37/34—Accessories
- B24B37/345—Feeding, loading or unloading work specially adapted to lapping
-
- 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
- B24B25/00—Grinding machines of universal type
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- 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
- B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
-
- 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
- B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
- B24B37/042—Lapping machines or devices; Accessories designed for working plane surfaces operating processes therefor
-
- 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
- B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
- B24B37/07—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool
- B24B37/10—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for single side lapping
- B24B37/105—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for single side lapping the workpieces or work carriers being actively moved by a drive, e.g. in a combined rotary and translatory movement
- B24B37/107—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for single side lapping the workpieces or work carriers being actively moved by a drive, e.g. in a combined rotary and translatory movement in a rotary movement only, about an axis being stationary during lapping
-
- 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
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/017—Devices or means for dressing, cleaning or otherwise conditioning lapping tools
-
- 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
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/02—Devices or means for dressing or conditioning abrasive surfaces of plane surfaces on abrasive tools
-
- 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
- H01L21/30625—With simultaneous mechanical treatment, e.g. mechanico-chemical polishing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (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)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014214798A JP6093741B2 (en) | 2014-10-21 | 2014-10-21 | Polishing apparatus and wafer polishing method |
PCT/JP2015/004874 WO2016063457A1 (en) | 2014-10-21 | 2015-09-25 | Polishing device and wafer polishing method |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201702213YA true SG11201702213YA (en) | 2017-04-27 |
Family
ID=55760518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201702213YA SG11201702213YA (en) | 2014-10-21 | 2015-09-25 | Polishing apparatus and wafer polishing method |
Country Status (8)
Country | Link |
---|---|
US (1) | US10532442B2 (en) |
JP (1) | JP6093741B2 (en) |
KR (1) | KR102344217B1 (en) |
CN (1) | CN107073675B (en) |
DE (1) | DE112015004419T5 (en) |
SG (1) | SG11201702213YA (en) |
TW (1) | TWI607501B (en) |
WO (1) | WO2016063457A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6765503B2 (en) * | 2016-07-29 | 2020-10-07 | モレキュラー インプリンツ, インコーポレイテッドMolecular Imprints,Inc. | Substrate loading in microlithography |
CN108838868A (en) * | 2018-05-23 | 2018-11-20 | 长江存储科技有限责任公司 | Grinding wafer equipment and its operating method |
JP7463142B2 (en) | 2020-03-13 | 2024-04-08 | 株式会社東京精密 | Polishing pad thickness measuring device |
CN111906694A (en) * | 2020-08-13 | 2020-11-10 | 蚌埠中光电科技有限公司 | Online trimming device of glass grinding pad |
CN112571238B (en) * | 2020-12-03 | 2021-10-29 | 北京理工大学 | Special grinding and polishing composite grinding tool fast switching device for robot |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3824345B2 (en) | 1996-04-26 | 2006-09-20 | 東京エレクトロン株式会社 | Polishing method and polishing apparatus |
US6705930B2 (en) * | 2000-01-28 | 2004-03-16 | Lam Research Corporation | System and method for polishing and planarizing semiconductor wafers using reduced surface area polishing pads and variable partial pad-wafer overlapping techniques |
KR100565913B1 (en) * | 2001-09-10 | 2006-03-31 | 가부시키가이샤 니콘 | Dressing tool, dressing device, dressing method, processing device, and semiconductor device producing method |
JP4597634B2 (en) * | 2004-11-01 | 2010-12-15 | 株式会社荏原製作所 | Top ring, substrate polishing apparatus and polishing method |
TWI451488B (en) * | 2007-01-30 | 2014-09-01 | Ebara Corp | Polishing apparatus |
US8870625B2 (en) * | 2007-11-28 | 2014-10-28 | Ebara Corporation | Method and apparatus for dressing polishing pad, profile measuring method, substrate polishing apparatus, and substrate polishing method |
US20110104997A1 (en) * | 2009-11-03 | 2011-05-05 | Jeong In-Kwon | Apparatuses and methods for polishing and cleaning semiconductor wafers |
US9138860B2 (en) * | 2010-04-20 | 2015-09-22 | Applied Materials, Inc. | Closed-loop control for improved polishing pad profiles |
CN101934496B (en) * | 2010-08-05 | 2012-02-15 | 清华大学 | Chemical mechanical polishing machine and chemical mechanical polishing equipment with same |
JP5898420B2 (en) * | 2011-06-08 | 2016-04-06 | 株式会社荏原製作所 | Polishing pad conditioning method and apparatus |
JP5956287B2 (en) * | 2012-08-23 | 2016-07-27 | 株式会社ディスコ | Grinding equipment |
CN103909466B (en) | 2012-12-31 | 2016-06-22 | 中芯国际集成电路制造(上海)有限公司 | Many cushions chemical mechanical polishing device |
CN203245721U (en) * | 2013-05-14 | 2013-10-23 | 中芯国际集成电路制造(北京)有限公司 | Grinding adjusting device and chemical-mechanical grinding device |
-
2014
- 2014-10-21 JP JP2014214798A patent/JP6093741B2/en active Active
-
2015
- 2015-09-25 WO PCT/JP2015/004874 patent/WO2016063457A1/en active Application Filing
- 2015-09-25 SG SG11201702213YA patent/SG11201702213YA/en unknown
- 2015-09-25 US US15/512,957 patent/US10532442B2/en active Active
- 2015-09-25 DE DE112015004419.1T patent/DE112015004419T5/en active Pending
- 2015-09-25 KR KR1020177009704A patent/KR102344217B1/en active IP Right Grant
- 2015-09-25 CN CN201580057515.8A patent/CN107073675B/en active Active
- 2015-10-20 TW TW104134405A patent/TWI607501B/en active
Also Published As
Publication number | Publication date |
---|---|
CN107073675B (en) | 2019-06-07 |
WO2016063457A1 (en) | 2016-04-28 |
CN107073675A (en) | 2017-08-18 |
KR20170072883A (en) | 2017-06-27 |
JP6093741B2 (en) | 2017-03-08 |
TW201630687A (en) | 2016-09-01 |
KR102344217B1 (en) | 2021-12-28 |
US20170304992A1 (en) | 2017-10-26 |
US10532442B2 (en) | 2020-01-14 |
DE112015004419T5 (en) | 2017-08-10 |
JP2016082174A (en) | 2016-05-16 |
TWI607501B (en) | 2017-12-01 |
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