JP2008182205A - 基板を加熱する方法および装置 - Google Patents
基板を加熱する方法および装置 Download PDFInfo
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- JP2008182205A JP2008182205A JP2007322455A JP2007322455A JP2008182205A JP 2008182205 A JP2008182205 A JP 2008182205A JP 2007322455 A JP2007322455 A JP 2007322455A JP 2007322455 A JP2007322455 A JP 2007322455A JP 2008182205 A JP2008182205 A JP 2008182205A
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- 239000000758 substrate Substances 0.000 title claims abstract description 108
- 238000000034 method Methods 0.000 title claims abstract description 65
- 238000010438 heat treatment Methods 0.000 title claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 64
- 238000009835 boiling Methods 0.000 claims abstract description 28
- 238000009833 condensation Methods 0.000 claims abstract description 25
- 230000005494 condensation Effects 0.000 claims abstract description 25
- 239000007789 gas Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 15
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 230000003746 surface roughness Effects 0.000 claims description 3
- YCPVFWJSXBXBOO-UHFFFAOYSA-N C12(C(C=CC=C1)O2)C2=CC=CC=C2.C2(=CC=CC=C2)C2=CC=CC=C2 Chemical compound C12(C(C=CC=C1)O2)C2=CC=CC=C2.C2(=CC=CC=C2)C2=CC=CC=C2 YCPVFWJSXBXBOO-UHFFFAOYSA-N 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052786 argon Inorganic materials 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 239000001307 helium Substances 0.000 claims description 2
- 229910052734 helium Inorganic materials 0.000 claims description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 2
- 229910052743 krypton Inorganic materials 0.000 claims description 2
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 claims description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 2
- 229910052753 mercury Inorganic materials 0.000 claims description 2
- 229910052754 neon Inorganic materials 0.000 claims description 2
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 229910052724 xenon Inorganic materials 0.000 claims description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims 1
- 239000007787 solid Substances 0.000 abstract description 3
- 238000011049 filling Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 11
- 239000012071 phase Substances 0.000 description 11
- 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 description 10
- 239000010408 film Substances 0.000 description 6
- 238000005530 etching Methods 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 230000008021 deposition Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- -1 copper and aluminum) Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000012808 vapor phase Substances 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
- H01L21/324—Thermal treatment for modifying the properties of semiconductor bodies, e.g. annealing, sintering
-
- 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
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67098—Apparatus for thermal treatment
- H01L21/67103—Apparatus for thermal treatment mainly by conduction
-
- 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
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67098—Apparatus for thermal treatment
-
- 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
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67098—Apparatus for thermal treatment
- H01L21/67109—Apparatus for thermal treatment mainly by convection
-
- 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
Landscapes
- 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)
- Drying Of Semiconductors (AREA)
- Weting (AREA)
- Chemical Vapour Deposition (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
【解決手段】基板ヒータ108は、基板106を上部で支持する上面を含む上部部材204を有する容器200と、該容器内に配置され、かつ該容器を部分的に満たしている液体210と、該液体に十分な熱を与えて該液体を沸騰させる熱源208とを含む。必要に応じて、該容器内の圧力を調節する圧力コントローラを設けてもよい。該基板は、まず、該基板を該基板ヒータの該容器の支持面上に置くことによって加熱される。次いで、該容器内に入れられた該液体が沸騰させられる。該液体が沸騰すると、加熱された凝縮の均一な膜が、該支持面の底部側に堆積する。該加熱された凝縮は、該支持面を加熱し、このことが該基板を加熱することとなる。
【選択図】図2
Description
[0001]本発明の実施形態は、一般的に、基板を加熱する方法および装置に関する。より具体的には、本発明は、制御された温度バッファゾーンを確立する熱伝達固体の下面に液体およびガスを同時に存在させて基板を加熱することに関する。
[0002]半導体基板の処理においては、該基板の表面温度は、多くの場合、重要なプロセスパラメータである。基板処理中の基板表面の変化および勾配は、材料物質の堆積、エッチング速度、形状構成のテーパー角度、ステップカバレージ等に悪影響を及ぼす。多くの場合、処理を増進し、望ましくない特性および/または欠陥を最小限にするために、基板の処理前、処理中および処理後の基板温度プロファイルを制御することが望ましい。
Claims (19)
- 基板を加熱する方法であって、
部分的に液体で満たされている容器を備える基板ヒータの支持部材上に基板を置くステップと、
前記液体を沸騰させて、前記支持部材の底部側に凝縮の膜を生成するステップと、
を備える方法。 - 前記容器内の圧力を制御するステップをさらに備える、請求項1に記載の方法。
- 前記圧力が一定の圧力に保たれる、請求項2に記載の方法。
- 前記液体の沸点を制御するステップをさらに備える、請求項2に記載の方法。
- 前記圧力を制御するステップが、圧力コントローラを用いて、前記容器内の圧力を制御する工程をさらに備える、請求項2に記載の方法。
- 前記容器に結合された圧力弁を選択的に開閉するステップをさらに備える、請求項5に記載の方法。
- 前記容器内に配置された前記液体のエネルギ相を制御するステップをさらに備える、請求項1に記載の方法。
- 前記沸騰させるステップが、熱源を介して前記液体に熱を与える工程をさらに備える、請求項1に記載の方法。
- 前記熱源が、抵抗ヒータ、放射容器または熱ランプのうちの少なくとも1つを備える、請求項8に記載の方法。
- 前記液体が、水、水銀、ペルフルオロカーボン油、芳香族炭化水素油、ビフェニルビフェニル酸化物油混合物または銀のうちの少なくとも1つを備える、請求項1に記載の方法。
- 前記容器が、銅、アルミニウムまたはセラミックのうちの少なくとも1つを備える、請求項1に記載の方法。
- 前記支持部材の底部側が、約0.1mm〜約5mmの表面粗さを有する、請求項1に記載の方法。
- 前記支持部材の底部側が多孔質である、請求項1に記載の方法。
- 前記支持部材が、可変熱伝達速度のゾーンをさらに備える、請求項1に記載の方法。
- 前記可変熱伝達速度のゾーンが、前記支持部材の底部面の可変粗さのゾーンまたは可変空隙率のゾーンのうちの少なくとも一方によって画成される、請求項14に記載の方法。
- 前記可変熱伝達速度のゾーンが、前記支持部材の可変厚さプロファイルのゾーンによって画成される、請求項14に記載の方法。
- 前記可変熱伝達速度のゾーンが、前記支持部材を備える可変材質のゾーンによって画成される、請求項14に記載の方法。
- ガスが前記容器内に配置される、請求項14に記載の方法。
- 前記ガスが、ヘリウム、アルゴン、ネオン、クリプトン、キセノン、窒素または空気のうちの少なくとも1つである、請求項18に記載の方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/611,680 US20080145038A1 (en) | 2006-12-15 | 2006-12-15 | Method and apparatus for heating a substrate |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2008182205A true JP2008182205A (ja) | 2008-08-07 |
Family
ID=39231053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007322455A Pending JP2008182205A (ja) | 2006-12-15 | 2007-12-13 | 基板を加熱する方法および装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080145038A1 (ja) |
EP (1) | EP1933369A3 (ja) |
JP (1) | JP2008182205A (ja) |
KR (1) | KR100932619B1 (ja) |
CN (1) | CN101207013A (ja) |
TW (1) | TWI445048B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8596336B2 (en) * | 2008-06-03 | 2013-12-03 | Applied Materials, Inc. | Substrate support temperature control |
CN103008168B (zh) * | 2012-12-12 | 2015-06-03 | 深圳先进技术研究院 | 沉积薄膜的装置和方法 |
JP6839314B2 (ja) * | 2019-03-19 | 2021-03-03 | 日本碍子株式会社 | ウエハ載置装置及びその製法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06349722A (ja) * | 1993-06-10 | 1994-12-22 | Dainippon Screen Mfg Co Ltd | 基板加熱装置 |
JPH11283919A (ja) * | 1998-03-30 | 1999-10-15 | Dainippon Screen Mfg Co Ltd | 熱処理装置 |
JP2000297276A (ja) * | 1999-04-13 | 2000-10-24 | Sanyo Electric Co Ltd | 半導体の加熱装置および加熱方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4518847A (en) * | 1982-11-02 | 1985-05-21 | Crockett & Kelly, Inc. | Electrically-powered portable space heater |
US4791274A (en) * | 1987-03-04 | 1988-12-13 | Horst Paul V | Electric finned-tube baseboard space heater employing a vaporized working fluid |
US4838476A (en) * | 1987-11-12 | 1989-06-13 | Fluocon Technologies Inc. | Vapour phase treatment process and apparatus |
US5767487A (en) * | 1992-03-17 | 1998-06-16 | Tippmann; Eugene R. | Subatmospheric pressure cooking device |
JPH06349916A (ja) * | 1993-04-30 | 1994-12-22 | Applied Materials Inc | 基板上の粒子検出方法及び装置 |
US5721804A (en) * | 1995-10-12 | 1998-02-24 | Heatech International, Inc. | Y-shaped portable electric space heater with value to reduce pressure within the boiler |
JP3246891B2 (ja) * | 1998-02-03 | 2002-01-15 | 東京エレクトロン株式会社 | 熱処理装置 |
JP4090104B2 (ja) * | 1998-03-31 | 2008-05-28 | 株式会社Sokudo | 基板熱処理装置 |
KR100351049B1 (ko) * | 1999-07-26 | 2002-09-09 | 삼성전자 주식회사 | 웨이퍼 가열 방법 및 이를 적용한 장치 |
US20020088608A1 (en) * | 1999-07-26 | 2002-07-11 | Park Chan-Hoon | Method and apparatus for heating a wafer, and method and apparatus for baking a photoresist film on a wafer |
US6666949B1 (en) * | 1999-11-19 | 2003-12-23 | Thermodigm, Llc | Uniform temperature workpiece holder |
JP3973853B2 (ja) * | 2001-03-28 | 2007-09-12 | 大日本スクリーン製造株式会社 | 熱処理装置 |
JP3982674B2 (ja) * | 2001-11-19 | 2007-09-26 | 日本碍子株式会社 | セラミックヒーター、その製造方法および半導体製造装置用加熱装置 |
US20040154641A1 (en) * | 2002-05-17 | 2004-08-12 | P.C.T. Systems, Inc. | Substrate processing apparatus and method |
US7195693B2 (en) * | 2002-06-05 | 2007-03-27 | Advanced Thermal Sciences | Lateral temperature equalizing system for large area surfaces during processing |
US6826356B1 (en) * | 2003-09-30 | 2004-11-30 | Eugene C. Wanecski | System and method for water heater protection |
CA2544628A1 (en) * | 2003-10-07 | 2005-05-06 | Steamway Franchise Sales, Inc. | Microwave cooking container with sequential venting arrangement |
US8474468B2 (en) * | 2006-09-30 | 2013-07-02 | Tokyo Electron Limited | Apparatus and method for thermally processing a substrate with a heated liquid |
-
2006
- 2006-12-15 US US11/611,680 patent/US20080145038A1/en not_active Abandoned
-
2007
- 2007-12-05 CN CNA2007101949358A patent/CN101207013A/zh active Pending
- 2007-12-13 EP EP20070024236 patent/EP1933369A3/en not_active Withdrawn
- 2007-12-13 TW TW96147751A patent/TWI445048B/zh not_active IP Right Cessation
- 2007-12-13 JP JP2007322455A patent/JP2008182205A/ja active Pending
- 2007-12-14 KR KR20070130973A patent/KR100932619B1/ko not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06349722A (ja) * | 1993-06-10 | 1994-12-22 | Dainippon Screen Mfg Co Ltd | 基板加熱装置 |
JPH11283919A (ja) * | 1998-03-30 | 1999-10-15 | Dainippon Screen Mfg Co Ltd | 熱処理装置 |
JP2000297276A (ja) * | 1999-04-13 | 2000-10-24 | Sanyo Electric Co Ltd | 半導体の加熱装置および加熱方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101207013A (zh) | 2008-06-25 |
TWI445048B (zh) | 2014-07-11 |
EP1933369A2 (en) | 2008-06-18 |
EP1933369A3 (en) | 2010-06-09 |
KR20080056102A (ko) | 2008-06-20 |
KR100932619B1 (ko) | 2009-12-17 |
US20080145038A1 (en) | 2008-06-19 |
TW200845108A (en) | 2008-11-16 |
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