KR101931969B1 - 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서 설치 위치 조정장치 및 그 방법 - Google Patents
반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서 설치 위치 조정장치 및 그 방법 Download PDFInfo
- Publication number
- KR101931969B1 KR101931969B1 KR1020180122351A KR20180122351A KR101931969B1 KR 101931969 B1 KR101931969 B1 KR 101931969B1 KR 1020180122351 A KR1020180122351 A KR 1020180122351A KR 20180122351 A KR20180122351 A KR 20180122351A KR 101931969 B1 KR101931969 B1 KR 101931969B1
- Authority
- KR
- South Korea
- Prior art keywords
- temperature
- temperature sensor
- position adjusting
- wafer
- control board
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 53
- 239000004065 semiconductor Substances 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- 238000012545 processing Methods 0.000 claims abstract description 18
- 230000008878 coupling Effects 0.000 claims abstract description 13
- 238000010168 coupling process Methods 0.000 claims abstract description 13
- 238000005859 coupling reaction Methods 0.000 claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 11
- 230000013011 mating Effects 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 18
- 239000000356 contaminant Substances 0.000 abstract description 8
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 239000002184 metal Substances 0.000 abstract description 4
- 229910052751 metal Inorganic materials 0.000 abstract description 4
- 230000002950 deficient Effects 0.000 abstract 1
- 235000012431 wafers Nutrition 0.000 description 88
- 238000005498 polishing Methods 0.000 description 9
- 239000000126 substance Substances 0.000 description 7
- 239000012535 impurity Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 4
- 238000005108 dry cleaning Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000009529 body temperature measurement Methods 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000005596 ionic collisions Effects 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 239000002905 metal composite material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- QPJSUIGXIBEQAC-UHFFFAOYSA-N n-(2,4-dichloro-5-propan-2-yloxyphenyl)acetamide Chemical compound CC(C)OC1=CC(NC(C)=O)=C(Cl)C=C1Cl QPJSUIGXIBEQAC-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000013020 steam cleaning Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 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
- H01L21/67—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
- H01L21/67242—Apparatus for monitoring, sorting or marking
- H01L21/67248—Temperature monitoring
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/0205—Mechanical elements; Supports for optical elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
-
- 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
- B24B37/005—Control means for lapping machines or devices
-
- 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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/14—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the temperature during grinding
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0003—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiant heat transfer of samples, e.g. emittance meter
- G01J5/0007—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiant heat transfer of samples, e.g. emittance meter of wafers or semiconductor substrates, e.g. using Rapid Thermal Processing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/0275—Control or determination of height or distance or angle information for sensors or receivers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/07—Arrangements for adjusting the solid angle of collected radiation, e.g. adjusting or orienting field of view, tracking position or encoding angular position
-
- 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
-
- 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
- H01L21/02041—Cleaning
- H01L21/02057—Cleaning during device manufacture
- H01L21/0206—Cleaning during device manufacture during, before or after processing of insulating layers
- H01L21/02065—Cleaning during device manufacture during, before or after processing of insulating layers the processing being a planarization of insulating layers
-
- 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
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67028—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like
- H01L21/6704—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing
-
- 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
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67028—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like
- H01L21/6704—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing
- H01L21/67051—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing using mainly spraying means, e.g. nozzles
-
- 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
- H01L21/67242—Apparatus for monitoring, sorting or marking
- H01L21/67253—Process monitoring, e.g. flow or thickness monitoring
-
- 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
- H01L21/67242—Apparatus for monitoring, sorting or marking
- H01L21/67259—Position monitoring, e.g. misposition detection or presence detection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
- H01L22/10—Measuring as part of the manufacturing process
- H01L22/12—Measuring as part of the manufacturing process for structural parameters, e.g. thickness, line width, refractive index, temperature, warp, bond strength, defects, optical inspection, electrical measurement of structural dimensions, metallurgic measurement of diffusions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
- H01L22/20—Sequence of activities consisting of a plurality of measurements, corrections, marking or sorting steps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
- H01L22/20—Sequence of activities consisting of a plurality of measurements, corrections, marking or sorting steps
- H01L22/26—Acting in response to an ongoing measurement without interruption of processing, e.g. endpoint detection, in-situ thickness measurement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
- H01L22/30—Structural arrangements specially adapted for testing or measuring during manufacture or treatment, or specially adapted for reliability measurements
-
- 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
- B24B37/005—Control means for lapping machines or devices
- B24B37/015—Temperature control
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mechanical Engineering (AREA)
- Cleaning Or Drying Semiconductors (AREA)
- Radiation Pyrometers (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Abstract
Description
도 2는 본 발명에 따른 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서 설치 위치를 조정하기 위한 지그를 나타낸 평면도이다.
도 3은 본 발명에 따른 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서의 측정 각도와 설치 각도를 예시한 것이다.
도 4는 본 발명에 따른 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서의 위치를 조정하는 방법을 예시한 것이다.
도 5는 본 발명에 따른 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서의 그래픽사용자인터페이스를 예시한 것이다.
도 6은 본 발명에 따른 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서 설치 위치를 조정하는 방법을 나타낸 흐름도이다.
도 7은 본 발명에 따른 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도를 실시간으로 모니터링하는 시스템을 나타낸 구성도이다.
Claims (5)
- 반도체 웨이퍼 세정장치에서 멀티 스테이션 프로세싱 챔버(Multi-Station Processing Chamber, MPC) 내 측벽 상단부에 각각 설치되고 제1결합공과 제2결합공이 마련된 브래킷;
상기 브래킷에 형성된 제1결합공에 삽입되어 온도센서와 컨트롤러 사이의 데이터를 송수신하는 케이블을 고정하는 제1고정부재;
상기 브래킷에 형성된 제2결합공에 삽입되어 온도센서를 고정하는 제2고정부재;
상기 제2고정부재 아래에 설치되어 온도센서를 고정 지지하는 위치조정부재;
상기 위치조정부재 단부에 고정 결합되고 위치조정을 위한 레이저빔 투사기와 무선으로 온도를 감지하는 카메라가 구비되어 컨트롤러와 데이터를 송수신하는 온도센서;
상부에 상기 온도센서의 감지위치를 조정하기 위한 위치조정판이 구비되고, 하부에 위치조정판의 작동을 위한 제어용 기판이 일체 결합되며, 상기 멀티 스테이션 프로세싱 챔버의 플래튼에 삽입되어 온도센서의 감지위치를 조정하기 위한 지그;
상기 온도센서에서 촬영된 표면 온도를 복수의 채널로 분리하여 모니터를 통해 그래픽사용자인터페이스(GUI)로 표시하는 웨이퍼 표면 모니터링 시스템이 구비된 컨트롤러를 포함하여 이루어진, 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서 설치 위치 조정장치.
- 제1항에 있어서, 상기 지그는,
상기 위치조정판 가장자리에 360도까지 표시된 각도눈금과,
상기 위치조정판 중심점에서 상하 및 좌우로 일정 간격으로 표시된 좌표눈금과,
상기 제어용 기판에 장착되어 일정 온도로 발열되고 상기 위치조정판 중심점에서 좌우로 일정 간격을 두고 형성된 제1관통공에 관통 설치된 발열체와,
상기 제어용 기판에 장착되어 발열체의 작동을 온 또는 오프시키고 상기 제1관통공 일측에 일정 간격을 두고 각각 형성된 제2관통공에 관통 설치된 온/오프스위치와,
상기 제어용 기판에 장착되어 설정을 초기화하고 상기 위치조정판 가장자리 일측에 형성된 제3관통공에 관통 설치된 리셋스위치를 포함하는, 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서 설치 위치 조정장치.
- 제1항에 있어서, 상기 위치조정부재는 온도센서를 브래킷에 고정시키는 제2고정부재로부터 상하 및 좌우 일정 각도로 위치를 조정할 수 있는 힌지 결합된, 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서 설치 위치 조정장치.
- (a) 온도센서에 장착된 레이저빔 투사기를 온시키는 단계;
(b) 상기 레이저빔 투사기에서 투사된 빔포인트가 지그의 위치조정판 표면에 표시된 각도눈금 중 설정된 각도눈금에 위치하도록 위치조정부재를 조정하고, 상기 레이저빔 투사기에서 투사된 빔포인트가 지그의 위치조정판 표면에 표시된 좌표눈금 중 설정된 좌표눈금에 위치하도록 위치조정부재를 조정하는 단계;
(c) 상기 지그의 히트존에 해당하는 발열체를 작동시키기 위하여 센터스위치와 우 미들스위치 및 우 에지스위치를 온시키거나 또는 센터스위치와 좌 미들스위치 및 좌 에지스위치를 온시키는 단계;
(d) 상기 온도센서의 카메라에서 촬영된 지그 표면의 온도를 컨트롤러에 설치된 애플리케이션 형태의 웨이퍼 표면 모니터링 시스템에서 일정 개수의 채널로 분리하여 모니터를 통해 그래픽사용자인터페이스(GUI)로 표시하는 단계;
(e) 상기 모니터를 통해 그래픽사용자인터페이스로 표시된 지그의 히트존을 확인하고, 센터, 우 미들, 우 에지에 해당하는 히트존 온도가 일정 온도로 측정되도록 센서 값을 조정하거나 또는 센터, 좌 미들, 좌 에지에 해당하는 히트존 온도가 일정 온도로 측정되도록 센서 값을 조정하는 단계를 포함하여 이루어진, 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서 설치 위치 조정방법.
- 제4항에 있어서, 상기 웨이퍼 표면 모니터링 시스템은 센터, 우 미들, 좌 미들, 우 에지 및 좌 에지에 해당하는 히트존의 온도가 25~120℃이고, 허용범위는 ±1~0.25℃로 측정되도록 조정하는, 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서 설치 위치 조정방법.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020180122351A KR101931969B1 (ko) | 2018-10-15 | 2018-10-15 | 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서 설치 위치 조정장치 및 그 방법 |
US16/581,922 US11359968B2 (en) | 2018-10-15 | 2019-09-25 | Apparatus and method for adjusting installation location of temperature sensor configured to measure surface temperature of wafer in semiconductor wafer cleaning apparatus |
CN201910929424.9A CN111048439B (zh) | 2018-10-15 | 2019-09-27 | 用于测量半导体晶片温度的传感器位置调整装置及其方法 |
TW108135296A TWI710756B (zh) | 2018-10-15 | 2019-09-27 | 在半導體晶圓清洗裝置測量晶圓表面溫度的溫度感測器的安裝位置調整裝置及其方法 |
JP2019181392A JP6845488B2 (ja) | 2018-10-15 | 2019-10-01 | 半導体ウエハー洗浄装置におけるウエハー表面温度測定のための温度センサー取付位置調整装置及びその方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020180122351A KR101931969B1 (ko) | 2018-10-15 | 2018-10-15 | 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서 설치 위치 조정장치 및 그 방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101931969B1 true KR101931969B1 (ko) | 2018-12-24 |
Family
ID=65010003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020180122351A KR101931969B1 (ko) | 2018-10-15 | 2018-10-15 | 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서 설치 위치 조정장치 및 그 방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11359968B2 (ko) |
JP (1) | JP6845488B2 (ko) |
KR (1) | KR101931969B1 (ko) |
CN (1) | CN111048439B (ko) |
TW (1) | TWI710756B (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020247230A1 (en) * | 2019-06-03 | 2020-12-10 | Applied Materials, Inc. | Method for non-contact low substrate temperature measurement |
KR20220003017U (ko) | 2021-06-18 | 2022-12-27 | 우현근 | 센서 브래킷 |
US11648594B2 (en) | 2019-09-03 | 2023-05-16 | Samsung Electronics Co., Ltd. | Wafer cleaning apparatus and wafer cleaning method using the same |
US12230521B2 (en) | 2020-05-28 | 2025-02-18 | Applied Materials, Inc. | Method for non-contact low substrate temperature measurement |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101921021B1 (ko) * | 2018-04-06 | 2018-11-21 | (주)이즈미디어 | 회전식 카메라모듈 검사장치 |
CN113218530A (zh) * | 2021-04-29 | 2021-08-06 | 同济大学 | 一种用于获取icf热斑电子温度的三维空间分布的诊断设备 |
CN113394134B (zh) * | 2021-05-11 | 2022-10-25 | 桂林芯隆科技有限公司 | 一种用于芯片划片的自动喷液装置及其方法 |
CN117897795A (zh) * | 2021-07-02 | 2024-04-16 | 朗姆研究公司 | 等离子体状态的图像分析 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100636016B1 (ko) | 2000-11-06 | 2006-10-18 | 삼성전자주식회사 | 반도체 제조를 위한 기판의 온도를 측정하는 방법 및 장치 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04121734U (ja) | 1991-04-20 | 1992-10-30 | 山形日本電気株式会社 | 半導体製造装置 |
JP3311206B2 (ja) * | 1995-07-13 | 2002-08-05 | 株式会社荏原製作所 | 回転機械と駆動機との芯出し装置 |
FR2773213B1 (fr) * | 1996-12-11 | 2001-08-24 | Omega Engineering | Procede et dispositif pour la mesure par infrarouge de la temperature d'une surface |
US6377400B1 (en) * | 1999-07-02 | 2002-04-23 | Milton Bernard Hollander | Laser sighting beam modification for measuring or treatment instrument |
US6812045B1 (en) * | 2000-09-20 | 2004-11-02 | Kla-Tencor, Inc. | Methods and systems for determining a characteristic of a specimen prior to, during, or subsequent to ion implantation |
JP4121734B2 (ja) | 2001-11-01 | 2008-07-23 | アルゼ株式会社 | 遊技場の入場許可判断システム |
KR20070042270A (ko) * | 2005-10-18 | 2007-04-23 | 삼성전자주식회사 | 관통홀 정렬 지그 및 그가 사용되는 반도체 제조설비 |
US7543981B2 (en) * | 2006-06-29 | 2009-06-09 | Mattson Technology, Inc. | Methods for determining wafer temperature |
KR101191034B1 (ko) * | 2009-08-19 | 2012-10-12 | 세메스 주식회사 | 모니터링 시스템 및 그 방법 |
JP5730638B2 (ja) * | 2011-03-28 | 2015-06-10 | 東京エレクトロン株式会社 | 基板処理装置の処理室内構成部材及びその温度測定方法 |
TWI570791B (zh) * | 2011-09-30 | 2017-02-11 | 荏原製作所股份有限公司 | 研磨裝置及基板固持裝置 |
US10553463B2 (en) * | 2011-11-15 | 2020-02-04 | Tokyo Electron Limited | Temperature control system, semiconductor manufacturing device, and temperature control method |
JP5912439B2 (ja) * | 2011-11-15 | 2016-04-27 | 東京エレクトロン株式会社 | 温度制御システム、半導体製造装置及び温度制御方法 |
JP5901275B2 (ja) * | 2011-12-20 | 2016-04-06 | 株式会社Kelk | 流体温度調整装置 |
TWI540624B (zh) * | 2012-07-25 | 2016-07-01 | 應用材料股份有限公司 | 化學機械研磨的溫度控制 |
JP6289961B2 (ja) * | 2014-03-27 | 2018-03-07 | 芝浦メカトロニクス株式会社 | 基板処理装置及び基板処理方法 |
US9212949B2 (en) | 2014-03-28 | 2015-12-15 | Varian Semiconductor Equipment Associates, Inc. | Technique for temperature measurement and calibration of semiconductor workpieces using infrared |
US9543171B2 (en) * | 2014-06-17 | 2017-01-10 | Lam Research Corporation | Auto-correction of malfunctioning thermal control element in a temperature control plate of a semiconductor substrate support assembly that includes deactivating the malfunctioning thermal control element and modifying a power level of at least one functioning thermal control element |
CN104362076B (zh) * | 2014-09-23 | 2017-04-19 | 北京七星华创电子股份有限公司 | 半导体设备的温度控制装置、控制系统及其控制方法 |
CN105865636B (zh) * | 2015-02-06 | 2022-01-11 | 松下知识产权经营株式会社 | 红外线检测装置 |
JP6126155B2 (ja) * | 2015-03-31 | 2017-05-10 | 株式会社日立国際電気 | 半導体装置の製造方法、プログラムおよび基板処理装置 |
US9778100B2 (en) * | 2016-01-15 | 2017-10-03 | General Monitors, Inc. | Flame detector coverage verification system having a declination indicator to determine and visually display the tilt angle of a center line of the flame detector |
US10643826B2 (en) | 2016-10-26 | 2020-05-05 | Asm Ip Holdings B.V. | Methods for thermally calibrating reaction chambers |
KR20180116827A (ko) | 2017-04-18 | 2018-10-26 | 주식회사 케이씨텍 | 기판 처리 장치 및 기판 처리 방법 |
JP7018809B2 (ja) * | 2018-04-03 | 2022-02-14 | 東京エレクトロン株式会社 | 熱電対固定治具 |
US11355369B2 (en) * | 2018-10-15 | 2022-06-07 | Jongpal AHN | Method of monitoring surface temperatures of wafers in real time in semiconductor wafer cleaning apparatus and temperature sensor for measuring surface temperatures of wafer |
-
2018
- 2018-10-15 KR KR1020180122351A patent/KR101931969B1/ko active IP Right Grant
-
2019
- 2019-09-25 US US16/581,922 patent/US11359968B2/en active Active
- 2019-09-27 CN CN201910929424.9A patent/CN111048439B/zh active Active
- 2019-09-27 TW TW108135296A patent/TWI710756B/zh active
- 2019-10-01 JP JP2019181392A patent/JP6845488B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100636016B1 (ko) | 2000-11-06 | 2006-10-18 | 삼성전자주식회사 | 반도체 제조를 위한 기판의 온도를 측정하는 방법 및 장치 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020247230A1 (en) * | 2019-06-03 | 2020-12-10 | Applied Materials, Inc. | Method for non-contact low substrate temperature measurement |
CN114127524A (zh) * | 2019-06-03 | 2022-03-01 | 应用材料公司 | 非接触式的低基板温度测量方法 |
CN114127524B (zh) * | 2019-06-03 | 2024-04-09 | 应用材料公司 | 非接触式的低基板温度测量方法 |
TWI849132B (zh) * | 2019-06-03 | 2024-07-21 | 美商應用材料股份有限公司 | 非接觸式的低基板溫度測量方法 |
US11648594B2 (en) | 2019-09-03 | 2023-05-16 | Samsung Electronics Co., Ltd. | Wafer cleaning apparatus and wafer cleaning method using the same |
US12042828B2 (en) | 2019-09-03 | 2024-07-23 | Samsung Electronics Co., Ltd. | Wafer cleaning apparatus and wafer cleaning method using the same |
US12230521B2 (en) | 2020-05-28 | 2025-02-18 | Applied Materials, Inc. | Method for non-contact low substrate temperature measurement |
KR20220003017U (ko) | 2021-06-18 | 2022-12-27 | 우현근 | 센서 브래킷 |
Also Published As
Publication number | Publication date |
---|---|
US11359968B2 (en) | 2022-06-14 |
US20200116570A1 (en) | 2020-04-16 |
JP2020077858A (ja) | 2020-05-21 |
CN111048439B (zh) | 2023-04-18 |
TW202016518A (zh) | 2020-05-01 |
CN111048439A (zh) | 2020-04-21 |
JP6845488B2 (ja) | 2021-03-17 |
TWI710756B (zh) | 2020-11-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101931969B1 (ko) | 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 측정을 위한 온도센서 설치 위치 조정장치 및 그 방법 | |
KR101973712B1 (ko) | 반도체 웨이퍼 세정장치에서 웨이퍼 표면 온도 실시간 모니터링 방법 | |
US11355369B2 (en) | Method of monitoring surface temperatures of wafers in real time in semiconductor wafer cleaning apparatus and temperature sensor for measuring surface temperatures of wafer | |
JP6251086B2 (ja) | 基板処理装置および基板処理方法 | |
US8052834B2 (en) | Substrate treating system, substrate treating device, program, and recording medium | |
US12198946B2 (en) | Intelligent customizable wet processing system | |
JP4068404B2 (ja) | 基板処理システム、基板処理装置、基板処理方法、プログラム及び記録媒体 | |
JP5703878B2 (ja) | 半導体装置の製造方法 | |
CN112271151B (zh) | 一种机台污染监测装置及加工设备 | |
KR20220087904A (ko) | 반송 로봇의 정상 여부 판단 시스템, 반송 로봇의 정상 여부 판단 방법 및 기판 처리 장치 | |
JP6397557B2 (ja) | 基板処理装置および基板処理方法 | |
KR20090058306A (ko) | 웨이퍼 치핑 감지 시스템 및 웨이퍼 치핑 감지 방법 | |
US20060112978A1 (en) | Apparatus and method for wet-treating wafers | |
KR101021473B1 (ko) | 웨이퍼 정렬-배면 검사장치 | |
CN110890288B (zh) | 半导体制造系统、边缘检测装置以及检测去除区域的方法 | |
US6627466B1 (en) | Method and apparatus for detecting backside contamination during fabrication of a semiconductor wafer | |
KR101743492B1 (ko) | 기판처리장치 및 방법 | |
JP2001284201A (ja) | モニタリング装置、モニタリングシステムとそれらの方法、並びに半導体装置の製造方法 | |
TW202011493A (zh) | 半導體製造系統、邊緣檢測裝置以及檢測半導體晶圓之邊緣斜面去除區域的方法 | |
KR20060025834A (ko) | 공정 진행시 반도체 제조 장치 및 웨이퍼의 이상 유무를검출하는 검출 시스템 및 그의 제어 방법 | |
CN118528175A (zh) | 化学机械平坦化工具、监控缺陷系统与其方法 | |
KR20060068454A (ko) | 스핀 세정 장치 | |
CN119343751A (zh) | 基片处理装置和基片处理方法 | |
KR20070063648A (ko) | 웨이퍼 세정장치의 브러쉬 감지장치 및 이를 이용한 브러쉬감지방법 | |
CN114864434A (zh) | 基板处理装置、基板处理方法以及计算机可读记录介质 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20181015 |
|
PA0201 | Request for examination | ||
PA0302 | Request for accelerated examination |
Patent event date: 20181016 Patent event code: PA03022R01D Comment text: Request for Accelerated Examination Patent event date: 20181015 Patent event code: PA03021R01I Comment text: Patent Application |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20181211 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20181218 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20181218 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20221020 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20231017 Start annual number: 6 End annual number: 6 |