KR100884246B1 - 실리콘 인고트 절단용 받침대 - Google Patents
실리콘 인고트 절단용 받침대 Download PDFInfo
- Publication number
- KR100884246B1 KR100884246B1 KR1020070085325A KR20070085325A KR100884246B1 KR 100884246 B1 KR100884246 B1 KR 100884246B1 KR 1020070085325 A KR1020070085325 A KR 1020070085325A KR 20070085325 A KR20070085325 A KR 20070085325A KR 100884246 B1 KR100884246 B1 KR 100884246B1
- Authority
- KR
- South Korea
- Prior art keywords
- curved surface
- pedestal
- silicon ingot
- ingot
- pattern
- Prior art date
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 36
- 239000010703 silicon Substances 0.000 title claims abstract description 36
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 42
- 238000005520 cutting process Methods 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 16
- 229920001296 polysiloxane Polymers 0.000 claims description 13
- 239000004593 Epoxy Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 12
- 239000000853 adhesive Substances 0.000 description 15
- 230000001070 adhesive effect Effects 0.000 description 15
- 235000012431 wafers Nutrition 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 3
- 239000012190 activator Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910021480 group 4 element Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- H01L21/02—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
-
- 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
- H01L21/673—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 using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders
- H01L21/67313—Horizontal boat type carrier whereby the substrates are vertically supported, e.g. comprising rod-shaped elements
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- Engineering & Computer Science (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 Treatment Of Semiconductor (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
Description
Claims (6)
- 실리콘 인고트와 접촉하는 곡면; 및상기 곡면의 양측으로 돌출된 고정부;를 포함하며,상기 고정부는 상기 곡면이 끝나는 부분과 단차지게 형성되어 있는 것을 특징으로 하는 실리콘 인고트 절단용 받침대.
- 제1항에 있어서,상기 곡면은 상기 실리콘 인고트의 반경에 대응하는 곡률 반경으로 형성되어 있는 것을 특징으로 하는 실리콘 인고트 절단용 받침대.
- 제1항에 있어서,상기 곡면의 최저부는 상기 고정부의 최고부보다 높은 위치에 형성되어 있는 것을 특징으로 하는 실리콘 인고트 절단용 받침대.
- 제1항에 있어서,상기 곡면은 웨이브 패턴, 라이트 스트레이트 패턴, 미러 패턴 중 어느 하나로 형성되어 있는 것을 특징으로 하는 실리콘 인고트 절단용 받침대.
- 제4항에 있어서,상기 웨이브 패턴, 상기 라이트 스트레이트 패턴, 상기 미러 패턴의 피치는 각각 80~120 ㎛, 40~60 ㎛, 10~30 ㎛ 인 것을 특징으로 하는 실리콘 인고트 절단용 받침대.
- 제1항에 있어서,1) 38~42 중량%의 에폭시2) 43~47 중량%의 레인포즈휠라3) 12~16% 중량%의 폴리우레탄4) 0.5~1.5 중량%의 경화제를 포함하는 것을 특징으로 하는 실리콘 인고트 절단용 받침대.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070085325A KR100884246B1 (ko) | 2007-08-24 | 2007-08-24 | 실리콘 인고트 절단용 받침대 |
PCT/KR2007/004998 WO2009028756A1 (en) | 2007-08-24 | 2007-10-12 | Supporting plate for slicing silicon ingot |
JP2009530289A JP2009545473A (ja) | 2007-08-24 | 2007-10-12 | シリコンインゴット切断用受け台 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070085325A KR100884246B1 (ko) | 2007-08-24 | 2007-08-24 | 실리콘 인고트 절단용 받침대 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100884246B1 true KR100884246B1 (ko) | 2009-02-17 |
Family
ID=40387450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070085325A KR100884246B1 (ko) | 2007-08-24 | 2007-08-24 | 실리콘 인고트 절단용 받침대 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2009545473A (ko) |
KR (1) | KR100884246B1 (ko) |
WO (1) | WO2009028756A1 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2520401A1 (en) * | 2011-05-05 | 2012-11-07 | Meyer Burger AG | Method for fixing a single-crystal workpiece to be treated on a processing device |
DE102013200467A1 (de) * | 2013-01-15 | 2014-07-17 | Siltronic Ag | Klemmbare Aufkittleiste für einen Drahtsägeprozess |
CN105082386A (zh) * | 2015-08-10 | 2015-11-25 | 浙江辉弘光电能源有限公司 | 一种锯断机用硅棒夹具 |
JP7427516B2 (ja) * | 2020-04-27 | 2024-02-05 | 高純度シリコン株式会社 | 多結晶シリコン製造用シードの製造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004106360A (ja) | 2002-09-19 | 2004-04-08 | Komatsu Electronic Metals Co Ltd | スリット入りウェーハ支持部材およびウェーハ洗浄装置 |
JP2005019823A (ja) | 2003-06-27 | 2005-01-20 | Kyocera Corp | 半導体基板の製造方法 |
JP2005047213A (ja) | 2003-07-31 | 2005-02-24 | Komatsu Electronic Metals Co Ltd | 単結晶インゴットとスライス台の接着装置及び接着方法 |
JP2007118354A (ja) * | 2005-10-27 | 2007-05-17 | Kyocera Corp | インゴット支持用治具 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS471045U (ko) * | 1971-01-22 | 1972-08-10 | ||
US4819387A (en) * | 1987-12-16 | 1989-04-11 | Motorola, Inc. | Method of slicing semiconductor crystal |
JPH09155855A (ja) * | 1995-12-06 | 1997-06-17 | Sony Corp | 単結晶加工用貼付台及び単結晶の加工方法 |
JP3853039B2 (ja) * | 1997-09-26 | 2006-12-06 | 株式会社エーアンドエーマテリアル | シリコンスライス台 |
KR200161786Y1 (ko) * | 1997-09-30 | 1999-12-01 | 김경중 | 실리콘 웨이퍼 절단용 플라스틱 받침대 |
JP3593451B2 (ja) * | 1998-04-01 | 2004-11-24 | 株式会社日平トヤマ | インゴットのスライス方法 |
JP2000280235A (ja) * | 1999-03-31 | 2000-10-10 | Mitsubishi Materials Silicon Corp | スライスベース |
JP4721743B2 (ja) * | 2005-03-29 | 2011-07-13 | 京セラ株式会社 | 半導体ブロックの保持装置 |
-
2007
- 2007-08-24 KR KR1020070085325A patent/KR100884246B1/ko active IP Right Grant
- 2007-10-12 WO PCT/KR2007/004998 patent/WO2009028756A1/en active Application Filing
- 2007-10-12 JP JP2009530289A patent/JP2009545473A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004106360A (ja) | 2002-09-19 | 2004-04-08 | Komatsu Electronic Metals Co Ltd | スリット入りウェーハ支持部材およびウェーハ洗浄装置 |
JP2005019823A (ja) | 2003-06-27 | 2005-01-20 | Kyocera Corp | 半導体基板の製造方法 |
JP2005047213A (ja) | 2003-07-31 | 2005-02-24 | Komatsu Electronic Metals Co Ltd | 単結晶インゴットとスライス台の接着装置及び接着方法 |
JP2007118354A (ja) * | 2005-10-27 | 2007-05-17 | Kyocera Corp | インゴット支持用治具 |
Also Published As
Publication number | Publication date |
---|---|
JP2009545473A (ja) | 2009-12-24 |
WO2009028756A1 (en) | 2009-03-05 |
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