JPH10505157A - 検温基板 - Google Patents
検温基板Info
- Publication number
- JPH10505157A JPH10505157A JP8508935A JP50893596A JPH10505157A JP H10505157 A JPH10505157 A JP H10505157A JP 8508935 A JP8508935 A JP 8508935A JP 50893596 A JP50893596 A JP 50893596A JP H10505157 A JPH10505157 A JP H10505157A
- Authority
- JP
- Japan
- Prior art keywords
- thermocouple
- substrate
- cavity
- temperature
- wafer
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims description 6
- 239000000758 substrate Substances 0.000 claims abstract description 89
- 238000009529 body temperature measurement Methods 0.000 claims abstract description 18
- 230000001070 adhesive effect Effects 0.000 claims description 26
- 239000000853 adhesive Substances 0.000 claims description 25
- 239000011248 coating agent Substances 0.000 claims description 21
- 238000000576 coating method Methods 0.000 claims description 21
- 238000012546 transfer Methods 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 12
- 230000005855 radiation Effects 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 235000012431 wafers Nutrition 0.000 description 74
- 238000000034 method Methods 0.000 description 25
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 15
- 229910052710 silicon Inorganic materials 0.000 description 15
- 239000010703 silicon Substances 0.000 description 15
- 239000000919 ceramic Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 238000003466 welding Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 6
- 239000000945 filler Substances 0.000 description 6
- 239000011324 bead Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- 230000001052 transient effect Effects 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 238000010894 electron beam technology Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 150000003377 silicon compounds Chemical class 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012369 In process control Methods 0.000 description 1
- 238000004616 Pyrometry Methods 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910001080 W alloy Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000010965 in-process control Methods 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical group [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000004861 thermometry Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.温度測定精度の向上を生じさせるための検温基板であって、 前記基板の表面の下方に配置されたキャビティ手段であり、キャビティ開口 と内側境界と長さとを有するキャビティ手段と、 このキャビティ内に配置され、前記基板の温度を測定するための熱電対手段 と、 この熱電対手段と前記キャビティ手段の前記内側境界との間で前記キャビテ ィ手段内に配置され、前記基板から前記熱電対手段へ熱を伝導させるための熱伝 導手段とを備え、 前記キャビティ手段は、前記熱電対手段が前記基板へ近接して置かれるよう に形成されていると共に、前記熱電対手段が、前記キャビティ手段の前記内側境 界に実質的に近接して位置し、且つ前記キャビティ手段の前記長さに交差するよ うに形成されていることにより、前記基板から前記熱電対手段への熱伝導効率が 増大される検温基板。 2.前記熱電対手段が径を有し、前記キャビティ手段の前記長さのアスペクト比 が、前記熱電対手段の前記径よりも実質的に大きい請求項1記載の検温基板。 3.前記キャビティ手段の前記長さの前記熱電対手段の前記径に対するアスペク ト比が、概ね15対1である請求項2記載の検温基板。 4.前記キャビティ開口が、前記熱電対手段を覆うためのキャップで覆われ、こ のキャップは、前記基板の前記表面の放射及び吸収特性と同様な放射及び吸収特 性を有する請求項3記載の検温基板。 5.前記熱電対手段が、熱電対配線と熱電対接合部とを備え、前記熱電対配線が 、前記キャップの表面を通じて延在する請求項4記載の検温基板。 6.前記熱伝導手段が、 前記熱電対手段のまわりに形成され、前記熱電対手段の前記基板との化学的 反応を防ぐための絶縁被覆手段と、 この絶縁被覆と前記基板との間に形成された接着剤であり、前記基板と同様 な熱膨張係数を有する接着剤とを含む請求項5記載の検温基板。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29986394A | 1994-09-01 | 1994-09-01 | |
US08/299,863 | 1994-09-01 | ||
PCT/US1995/010970 WO1996007086A1 (en) | 1994-09-01 | 1995-08-28 | A temperature calibration substrate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10505157A true JPH10505157A (ja) | 1998-05-19 |
JP2984060B2 JP2984060B2 (ja) | 1999-11-29 |
Family
ID=23156621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8508935A Expired - Lifetime JP2984060B2 (ja) | 1994-09-01 | 1995-08-28 | 測温基板 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5746513A (ja) |
EP (1) | EP0778935B1 (ja) |
JP (1) | JP2984060B2 (ja) |
KR (1) | KR100228449B1 (ja) |
DE (1) | DE69505146T2 (ja) |
WO (1) | WO1996007086A1 (ja) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6744346B1 (en) * | 1998-02-27 | 2004-06-01 | Micron Technology, Inc. | Electronic device workpieces, methods of semiconductor processing and methods of sensing temperature of an electronic device workpiece |
US6244121B1 (en) * | 1998-03-06 | 2001-06-12 | Applied Materials, Inc. | Sensor device for non-intrusive diagnosis of a semiconductor processing system |
US6325536B1 (en) | 1998-07-10 | 2001-12-04 | Sensarray Corporation | Integrated wafer temperature sensors |
US6229322B1 (en) * | 1998-08-21 | 2001-05-08 | Micron Technology, Inc. | Electronic device workpiece processing apparatus and method of communicating signals within an electronic device workpiece processing apparatus |
US6257758B1 (en) * | 1998-10-09 | 2001-07-10 | Claud S. Gordon Company | Surface temperature sensor |
US6190040B1 (en) | 1999-05-10 | 2001-02-20 | Sensarray Corporation | Apparatus for sensing temperature on a substrate in an integrated circuit fabrication tool |
US6962437B1 (en) * | 1999-12-16 | 2005-11-08 | Lsi Logic Corporation | Method and apparatus for thermal profiling of flip-chip packages |
JP4718697B2 (ja) * | 2001-03-06 | 2011-07-06 | 安立計器株式会社 | 温度センサ付きウエハ |
US6643313B2 (en) * | 2001-05-04 | 2003-11-04 | Ut Battelee, Llc | Microoptoelectromechanical system (MOEMS) based laser |
US6828542B2 (en) * | 2002-06-07 | 2004-12-07 | Brion Technologies, Inc. | System and method for lithography process monitoring and control |
US6807503B2 (en) * | 2002-11-04 | 2004-10-19 | Brion Technologies, Inc. | Method and apparatus for monitoring integrated circuit fabrication |
US7053355B2 (en) | 2003-03-18 | 2006-05-30 | Brion Technologies, Inc. | System and method for lithography process monitoring and control |
US6976782B1 (en) | 2003-11-24 | 2005-12-20 | Lam Research Corporation | Methods and apparatus for in situ substrate temperature monitoring |
JP4563728B2 (ja) * | 2004-05-24 | 2010-10-13 | 株式会社小松製作所 | 熱流束測定基板 |
JP4651362B2 (ja) * | 2004-11-10 | 2011-03-16 | 川惣電機工業株式会社 | 基板熱処理炉用の測温基板 |
US7951616B2 (en) * | 2006-03-28 | 2011-05-31 | Lam Research Corporation | Process for wafer temperature verification in etch tools |
US8206996B2 (en) * | 2006-03-28 | 2012-06-26 | Lam Research Corporation | Etch tool process indicator method and apparatus |
US7638798B2 (en) * | 2006-08-24 | 2009-12-29 | Coherent, Inc. | Laminated wafer sensor system for UV dose measurement |
GB0617474D0 (en) * | 2006-09-06 | 2006-10-18 | A P Racing Ltd | A disc brake caliper and a method of manufacturing a disc brake caliper |
JP2011192991A (ja) | 2010-03-12 | 2011-09-29 | Asml Netherlands Bv | リソグラフィ装置および方法 |
IES20100241A2 (en) | 2010-04-21 | 2011-10-26 | Impedans Ltd | Sensing of process parameters |
FR2963674B1 (fr) * | 2010-08-05 | 2013-05-17 | Astrium Sas | Dispositif de mesure de la temperature d'un substrat |
US9134186B2 (en) * | 2011-02-03 | 2015-09-15 | Kla-Tencor Corporation | Process condition measuring device (PCMD) and method for measuring process conditions in a workpiece processing tool configured to process production workpieces |
CN105358949B (zh) | 2013-05-30 | 2018-03-02 | 科磊股份有限公司 | 用于测量热通量的方法及系统 |
ITTO20130502A1 (it) | 2013-06-18 | 2014-12-19 | St Microelectronics Asia | Dispositivo elettronico con sensore di temperatura integrato e relativo metodo di fabbricazione |
US10106272B2 (en) | 2015-06-29 | 2018-10-23 | Parker-Hannifin Corporation | Regenerative activated carbon filtration for aircraft OBIGGS |
CN107850222B (zh) * | 2015-07-09 | 2022-11-01 | 威斯塔德尔特有限责任公司 | 阀中的控制板 |
US10393594B2 (en) * | 2016-08-12 | 2019-08-27 | Qualcomm Incorporated | Thermopile mesh |
CN112212994A (zh) * | 2020-09-25 | 2021-01-12 | 电子科技大学 | 一种等离子体刻蚀晶圆的温度分布检测装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2829185A (en) * | 1955-09-09 | 1958-04-01 | Macatician John | Bore surface thermocouple |
JPS541676A (en) * | 1977-06-06 | 1979-01-08 | Hitachi Ltd | Temperature measuring method of metal surfaces |
SU1201689A1 (ru) * | 1984-03-06 | 1985-12-30 | Научно-Исследовательский Институт Специальных Способов Литья | Устройство дл измерени температуры пресс-формы и способ его изготовлени |
US4788416A (en) * | 1987-03-02 | 1988-11-29 | Spectrum Cvd, Inc. | Direct wafer temperature control |
US4787551A (en) * | 1987-05-04 | 1988-11-29 | Stanford University | Method of welding thermocouples to silicon wafers for temperature monitoring in rapid thermal processing |
JPS6489527A (en) * | 1987-09-30 | 1989-04-04 | Nec Corp | Schottky diode |
US4904091A (en) * | 1988-09-15 | 1990-02-27 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Threaded average temperature thermocouple |
US5106203A (en) * | 1990-08-03 | 1992-04-21 | General Electric Company | Exhaust gas temperature sensor |
KR930006305B1 (ko) * | 1991-07-09 | 1993-07-12 | 한국과학기술연구원 | 텅스텐 박막 제조용 플라즈마 화학증착 온도 측정장치 |
US5441344A (en) * | 1993-10-22 | 1995-08-15 | Cook, Iii; Walter R. | Temperature measurement and display of a cooking surface |
-
1995
- 1995-08-28 JP JP8508935A patent/JP2984060B2/ja not_active Expired - Lifetime
- 1995-08-28 DE DE69505146T patent/DE69505146T2/de not_active Expired - Fee Related
- 1995-08-28 WO PCT/US1995/010970 patent/WO1996007086A1/en active IP Right Grant
- 1995-08-28 EP EP95931625A patent/EP0778935B1/en not_active Expired - Lifetime
- 1995-08-28 KR KR1019970701347A patent/KR100228449B1/ko active IP Right Grant
-
1997
- 1997-06-18 US US08/877,978 patent/US5746513A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1996007086A1 (en) | 1996-03-07 |
KR970705743A (ko) | 1997-10-09 |
DE69505146D1 (de) | 1998-11-05 |
KR100228449B1 (ko) | 1999-11-01 |
US5746513A (en) | 1998-05-05 |
EP0778935A1 (en) | 1997-06-18 |
DE69505146T2 (de) | 1999-02-18 |
EP0778935B1 (en) | 1998-09-30 |
JP2984060B2 (ja) | 1999-11-29 |
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