KR100618027B1 - 섬광 방사 장치 및 광 가열 장치 - Google Patents
섬광 방사 장치 및 광 가열 장치 Download PDFInfo
- Publication number
- KR100618027B1 KR100618027B1 KR1020020083327A KR20020083327A KR100618027B1 KR 100618027 B1 KR100618027 B1 KR 100618027B1 KR 1020020083327 A KR1020020083327 A KR 1020020083327A KR 20020083327 A KR20020083327 A KR 20020083327A KR 100618027 B1 KR100618027 B1 KR 100618027B1
- Authority
- KR
- South Korea
- Prior art keywords
- flash
- main capacitor
- flash discharge
- discharge lamps
- discharge lamp
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 53
- 230000003287 optical effect Effects 0.000 title claims abstract description 37
- 230000005855 radiation Effects 0.000 title description 3
- 239000003990 capacitor Substances 0.000 claims abstract description 133
- 239000004065 semiconductor Substances 0.000 claims abstract description 58
- 230000001678 irradiating effect Effects 0.000 claims abstract 2
- 238000007599 discharging Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 12
- 239000010453 quartz Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 229910052736 halogen Inorganic materials 0.000 description 8
- 150000002367 halogens Chemical class 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-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
- H01L21/324—Thermal treatment for modifying the properties of semiconductor bodies, e.g. annealing, sintering
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/0033—Heating devices using lamps
- H05B3/0038—Heating devices using lamps for industrial applications
- H05B3/0047—Heating devices using lamps for industrial applications for semiconductor manufacture
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Control Of Resistance Heating (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Abstract
Description
주 콘덴서의 전기 용량(㎌) | 주 콘덴서의 충전 전압(V) | |
점등 조건 (a) | 1200 | 2500 |
점등 조건 (b) | 1200 | 3000 |
점등 조건 (c) | 1680 | 2500 |
주 콘덴서의 전기 용량(㎌) | 주 콘덴서의 충전 전압(V) | 측정 부분 | |
점등 조건 (1) | 1200 | 2500 | 중앙부 |
점등 조건 (2) | 1200 | 3000 | 둘레 가장자리부 |
점등 조건 (3) | 1680 | 2500 | 둘레 가장자리부 |
점등 조건 (4) | 2004 | 2500 | 둘레 가장자리부 |
빛의 강도비 | |
실시예 1 | 0. 927 |
실시예 2 | 0. 961 |
실시예 3 | 0. 947 |
실시예 4 | 0. 999 |
비교예 1 | 0. 893 |
Claims (5)
- 각각 발광 에너지를 공급하기 위한 주 콘덴서에 접속된 복수의 섬광 방전 램프가 평행하게 배열되어 이루어지며, 해당 복수의 섬광 방전 램프로부터 방사되는 섬광을 피처리물에 조사하는 섬광 방사 장치에 있어서,상기 복수의 섬광 방전 램프에 대응하는 모든 주 콘덴서의 전기 용량이 실질적으로 동일하며,상기 복수의 섬광 방전 램프 중 양단에 배치되어 있는 단부 섬광 방전 램프에 대응하는 단부 주 콘덴서의 충전 전압이 단부 섬광 방전 램프 이외의 중앙부 섬광 방전 램프에 대응하는 중앙부 주 콘덴서의 충전 전압보다 큰 것으로 되어 있는 것을 특징으로 하는 섬광 방사 장치.
- 제1항에 있어서, 중앙부 주 콘덴서에 전력을 공급하는 제1 직류 전원과, 해당 제1 직류 전원보다 큰 충전 전압을 갖고, 단부 주 콘덴서에 전력을 공급하는 제2 직류 전원을 구비하고 있는 것을 특징으로 하는 섬광 방사 장치.
- 제1항에 있어서, 중앙부 주 콘덴서 및 단부 주 콘덴서에 전력을 공급하는 직류 전원과 중앙부 주 콘덴서에 접속되어 있으며,중앙부 주 콘덴서의 충전 시간을 단부 주 콘덴서의 충전 시간보다 짧게 제어함으로써, 중앙부 주 콘덴서의 충전 전압을 단부 주 콘덴서의 충전 전압보다 작게 제어하는 충전 시간 제어 기구가 구비되어 있는 것을 특징으로 하는 섬광 방사 장치.
- 제1항에 있어서, 중앙부 주 콘덴서 각각에 대해 중앙부 주 콘덴서에 축적되어 있는 전하를 방전함으로써, 중앙부 주 콘덴서의 충전 전압을 단부 주 콘덴서의 충전 전압보다 작게 제어하는 방전 제어 기구가 구비되어 있는 것을 특징으로 하는 섬광 방사 장치.
- 피처리물인 반도체 웨이퍼가 배치되는 챔버와, 해당 챔버 내의 반도체 웨이퍼에 섬광을 조사하는 제1항 내지 제4항 중 어느 한 항에 기재된 섬광 방사 장치를 구비하여 이루어지는 것을 특징으로 하는 광 가열 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001391406A JP4029613B2 (ja) | 2001-12-25 | 2001-12-25 | 閃光放射装置および光加熱装置 |
JPJP-P-2001-00391406 | 2001-12-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030055141A KR20030055141A (ko) | 2003-07-02 |
KR100618027B1 true KR100618027B1 (ko) | 2006-08-29 |
Family
ID=19188514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020020083327A KR100618027B1 (ko) | 2001-12-25 | 2002-12-24 | 섬광 방사 장치 및 광 가열 장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6798142B2 (ko) |
JP (1) | JP4029613B2 (ko) |
KR (1) | KR100618027B1 (ko) |
CN (1) | CN100380613C (ko) |
TW (1) | TWI231948B (ko) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6998580B2 (en) * | 2002-03-28 | 2006-02-14 | Dainippon Screen Mfg. Co., Ltd. | Thermal processing apparatus and thermal processing method |
US9627244B2 (en) * | 2002-12-20 | 2017-04-18 | Mattson Technology, Inc. | Methods and systems for supporting a workpiece and for heat-treating the workpiece |
JP2005093858A (ja) * | 2003-09-19 | 2005-04-07 | Dainippon Screen Mfg Co Ltd | 熱処理装置 |
JP4650608B2 (ja) * | 2004-05-18 | 2011-03-16 | 信越化学工業株式会社 | フォトマスクブランク及びフォトマスクの製造方法 |
US9482468B2 (en) | 2005-09-14 | 2016-11-01 | Mattson Technology, Inc. | Repeatable heat-treating methods and apparatus |
JP2007266351A (ja) * | 2006-03-29 | 2007-10-11 | Dainippon Screen Mfg Co Ltd | 熱処理装置 |
JP2008016545A (ja) * | 2006-07-04 | 2008-01-24 | Tokyo Electron Ltd | アニール装置およびアニール方法 |
JP5214153B2 (ja) * | 2007-02-09 | 2013-06-19 | 大日本スクリーン製造株式会社 | 熱処理装置 |
WO2008131513A1 (en) | 2007-05-01 | 2008-11-06 | Mattson Technology Canada, Inc. | Irradiance pulse heat-treating methods and apparatus |
US9070590B2 (en) | 2008-05-16 | 2015-06-30 | Mattson Technology, Inc. | Workpiece breakage prevention method and apparatus |
JP4687929B2 (ja) * | 2009-12-25 | 2011-05-25 | 信越化学工業株式会社 | フォトマスクブランク及びフォトマスクの製造方法 |
JP5559656B2 (ja) * | 2010-10-14 | 2014-07-23 | 大日本スクリーン製造株式会社 | 熱処理装置および熱処理方法 |
KR101733179B1 (ko) | 2010-10-15 | 2017-05-08 | 맛선 테크놀러지, 인코포레이티드 | 워크피스를 노출할 조사 펄스의 형상을 결정하는 방법, 장치 및 매체 |
FR2981346B1 (fr) * | 2011-10-18 | 2014-01-24 | Saint Gobain | Procede de traitement thermique de couches d'argent |
CN103088415B (zh) * | 2011-11-03 | 2015-12-02 | 上海华虹宏力半导体制造有限公司 | 改善灯加热腔体内温度均匀性的方法 |
US9449825B2 (en) * | 2012-02-03 | 2016-09-20 | SCREEN Holdings Co., Ltd. | Heat treatment apparatus for heating substrate by irradiation with flashes of light, and heat treatment method |
JP6184697B2 (ja) * | 2013-01-24 | 2017-08-23 | 株式会社Screenホールディングス | 熱処理装置および熱処理方法 |
CN104680897B (zh) * | 2015-01-15 | 2017-03-15 | 四川大学 | 定性观察光热转换的装置 |
JP6473659B2 (ja) * | 2015-05-13 | 2019-02-20 | 株式会社Screenホールディングス | 熱処理方法および熱処理装置 |
JP7287163B2 (ja) * | 2019-07-22 | 2023-06-06 | ウシオ電機株式会社 | 閃光放電ランプの制御方法及び閃光加熱装置 |
US20220322492A1 (en) * | 2021-04-06 | 2022-10-06 | Applied Materials, Inc. | Epitaxial deposition chamber |
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US4041278A (en) * | 1975-05-19 | 1977-08-09 | General Electric Company | Heating apparatus for temperature gradient zone melting |
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JPS5959876A (ja) * | 1982-09-30 | 1984-04-05 | Ushio Inc | 光照射炉の運転方法 |
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JP2003197556A (ja) * | 2001-12-28 | 2003-07-11 | Ushio Inc | 光加熱装置 |
-
2001
- 2001-12-25 JP JP2001391406A patent/JP4029613B2/ja not_active Expired - Lifetime
-
2002
- 2002-11-06 TW TW091132709A patent/TWI231948B/zh not_active IP Right Cessation
- 2002-12-23 US US10/326,144 patent/US6798142B2/en not_active Expired - Lifetime
- 2002-12-24 KR KR1020020083327A patent/KR100618027B1/ko active IP Right Grant
- 2002-12-25 CN CNB021596328A patent/CN100380613C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1428828A (zh) | 2003-07-09 |
JP2003197555A (ja) | 2003-07-11 |
US6798142B2 (en) | 2004-09-28 |
KR20030055141A (ko) | 2003-07-02 |
TWI231948B (en) | 2005-05-01 |
US20030132692A1 (en) | 2003-07-17 |
JP4029613B2 (ja) | 2008-01-09 |
TW200301505A (en) | 2003-07-01 |
CN100380613C (zh) | 2008-04-09 |
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