KR20090064871A - 웨이퍼 세정장치 - Google Patents
웨이퍼 세정장치 Download PDFInfo
- Publication number
- KR20090064871A KR20090064871A KR1020070132235A KR20070132235A KR20090064871A KR 20090064871 A KR20090064871 A KR 20090064871A KR 1020070132235 A KR1020070132235 A KR 1020070132235A KR 20070132235 A KR20070132235 A KR 20070132235A KR 20090064871 A KR20090064871 A KR 20090064871A
- Authority
- KR
- South Korea
- Prior art keywords
- wafer
- cleaning
- cleaning tank
- supporters
- supporter
- Prior art date
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Classifications
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- 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
- H01L21/67057—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing with the semiconductor substrates being dipped in baths or vessels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
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- 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
Abstract
Description
Claims (4)
- 내부에 웨이퍼를 세정하기 위한 세정액이 수용되는 세정조와,상기 세정조 내부로 상기 세정액을 공급하는 세정액 공급라인과,일방향으로 길게 형성된 바 형상으로 이루어져 수평하게 배치되며, 외측면에 대하여 오목하게 형성되며 상기 웨이퍼가 끼워져 지지되는 슬롯이 상기 길이 방향을 따라 서로 이격되게 복수 개 마련되어 있으며, 상기 세정조 내부에 서로 나란하게 배치되는 복수 개의 웨이퍼 서포터와,상기 세정조의 하측에 배치되며 상기 웨이퍼를 향하여 초음파를 발생하는 초음파 발신기를 포함하는 웨이퍼 세정장치에 있어서,상기 각 웨이퍼 서포터의 단면은, 그 수직 방향의 길이가 수평 방향의 길이보다 길게 형성되는 것을 특징으로 하는 웨이퍼 세정장치.
- 제1항에 있어서,상기 각 웨이퍼 서포터의 상면 및 하면은 곡면 형상으로 형성되며, 상기 각 웨이퍼 서포터의 양 측면은 서로 평행한 평면 형상으로 형성되는 것을 특징으로 하는 웨이퍼 세정장치.
- 제1항에 있어서,상기 웨이퍼가 지지되는 상기 슬롯의 바닥면은 곡면 형상으로 형성되는 것을 특징으로 하는 웨이퍼 세정장치.
- 제1항 내지 제3항 중 어느 한 항에 있어서,상기 웨이퍼 서포터는, 상기 웨이퍼의 하부를 지지하며 상기 웨이퍼의 원주 방향을 따라 등간격으로 3개 배치되는 것을 특징으로 하는 웨이퍼 세정장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070132235A KR100910190B1 (ko) | 2007-12-17 | 2007-12-17 | 웨이퍼 세정장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070132235A KR100910190B1 (ko) | 2007-12-17 | 2007-12-17 | 웨이퍼 세정장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090064871A true KR20090064871A (ko) | 2009-06-22 |
KR100910190B1 KR100910190B1 (ko) | 2009-07-30 |
Family
ID=40993369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070132235A KR100910190B1 (ko) | 2007-12-17 | 2007-12-17 | 웨이퍼 세정장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100910190B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112992740A (zh) * | 2021-03-01 | 2021-06-18 | 李军平 | 一种切割晶圆用的清洗设备 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6138698A (en) * | 1997-11-20 | 2000-10-31 | Tokyo Electron Limited | Ultrasonic cleaning apparatus |
US7836900B2 (en) * | 2004-04-02 | 2010-11-23 | Tokyo Electron Limited | Substrate processing system, substrate processing method, recording medium and software |
KR20070095698A (ko) * | 2006-03-22 | 2007-10-01 | 삼성전자주식회사 | 기판 가이드 및 이를 이용한 기판 세정 장치 |
JP4890919B2 (ja) * | 2006-04-13 | 2012-03-07 | 東京エレクトロン株式会社 | 基板洗浄方法、基板洗浄装置、プログラム、および記録媒体 |
-
2007
- 2007-12-17 KR KR1020070132235A patent/KR100910190B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112992740A (zh) * | 2021-03-01 | 2021-06-18 | 李军平 | 一种切割晶圆用的清洗设备 |
Also Published As
Publication number | Publication date |
---|---|
KR100910190B1 (ko) | 2009-07-30 |
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