KR100493558B1 - 스핀 식각 장치 - Google Patents
스핀 식각 장치 Download PDFInfo
- Publication number
- KR100493558B1 KR100493558B1 KR10-2003-0025822A KR20030025822A KR100493558B1 KR 100493558 B1 KR100493558 B1 KR 100493558B1 KR 20030025822 A KR20030025822 A KR 20030025822A KR 100493558 B1 KR100493558 B1 KR 100493558B1
- Authority
- KR
- South Korea
- Prior art keywords
- substrate
- nozzles
- nozzle
- etching
- spin
- Prior art date
Links
- 239000000758 substrate Substances 0.000 claims abstract description 36
- 238000002347 injection Methods 0.000 claims abstract description 19
- 239000007924 injection Substances 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims description 16
- 239000000126 substance Substances 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 5
- 238000005530 etching Methods 0.000 abstract description 34
- 235000012431 wafers Nutrition 0.000 description 18
- 239000004065 semiconductor Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
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
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67063—Apparatus for fluid treatment for etching
- H01L21/67075—Apparatus for fluid treatment for etching for wet etching
- H01L21/6708—Apparatus for fluid treatment for etching for wet etching 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
- H01L21/683—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)
- Weting (AREA)
Abstract
Description
Claims (7)
- 기판을 약액으로 처리하는 기판 처리 장치에 있어서:기판을 고속으로 회전시키기 위한 스핀척;상기 스핀척에 놓여진 기판 표면으로 상기 약액을 분사하기 위한 분사부를 포함하되;상기 분사부는 각각의 약액 분사량 조정이 가능한 그리고 기판의 다수 위치에서 약액을 각각 분사하기 위한 노즐들과;상기 노즐들이 착탈 가능하게 장착되는 노즐 장착부를 포함하여, 상기 노즐 장착부에서 상기 노즐들의 개수 및 간격 조정이 가능한 것을 특징으로 하는 기판 처리 장치.
- 제 1 항에 있어서,상기 분사부는상기 노즐들을 대기 위치에서 상기 기판 상부의 분사 위치로 이동시키기 위한 노즐 이동 수단을 포함하는 것을 특징으로 하는 기판 처리 장치.
- 제 2 항에 있어서,상기 노즐 이동 수단은구동모터와,상기 구동모터로부터 회전력을 전달받는 지지축 그리고상기 지지축에 설치되는 그리고 끝단부에 상기 분사부가 장착 결합되는 아암을 포함하는 것을 특징으로 하는 기판 처리 장치.
- 삭제
- 제 2 항에 있어서,상기 노즐들은 상기 기판의 중심에서 가장자리를 연결하는 일직선상에 배치되는 것을 특징으로 하는 기판 처리 장치.
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0025822A KR100493558B1 (ko) | 2003-04-23 | 2003-04-23 | 스핀 식각 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0025822A KR100493558B1 (ko) | 2003-04-23 | 2003-04-23 | 스핀 식각 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040092015A KR20040092015A (ko) | 2004-11-03 |
KR100493558B1 true KR100493558B1 (ko) | 2005-06-10 |
Family
ID=37372544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0025822A KR100493558B1 (ko) | 2003-04-23 | 2003-04-23 | 스핀 식각 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100493558B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101150883B1 (ko) * | 2010-10-06 | 2012-05-29 | 주식회사 엘지실트론 | 반도체 소자의 제조 장치 |
KR101289017B1 (ko) * | 2012-04-06 | 2013-07-23 | 주식회사 경우 | 회전판이 구비된 박막 제조 장치 |
DE102017212887A1 (de) | 2017-07-26 | 2019-01-31 | Gebr. Schmid Gmbh | Verfahren, Vorrichtung und Anlage zur Leiterplattenherstellung |
-
2003
- 2003-04-23 KR KR10-2003-0025822A patent/KR100493558B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20040092015A (ko) | 2004-11-03 |
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