KR20040018689A - 웨이퍼 공정용 히터블록 - Google Patents
웨이퍼 공정용 히터블록 Download PDFInfo
- Publication number
- KR20040018689A KR20040018689A KR1020020050609A KR20020050609A KR20040018689A KR 20040018689 A KR20040018689 A KR 20040018689A KR 1020020050609 A KR1020020050609 A KR 1020020050609A KR 20020050609 A KR20020050609 A KR 20020050609A KR 20040018689 A KR20040018689 A KR 20040018689A
- Authority
- KR
- South Korea
- Prior art keywords
- heater block
- wafer
- heater
- chamber
- block
- Prior art date
Links
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
- H01L21/67098—Apparatus for thermal treatment
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- 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)
- Chemical Vapour Deposition (AREA)
Abstract
Description
Claims (4)
- 내부에 히터가 실장된 웨이퍼 공정용 히터블록으로서,상기 히터블록은 외표면에 보호막이 형성된 것을 특징으로 하는 웨이퍼 공정용 히터블록
- 청구항 제 1 항에 있어서,상기 보호막은 산화알루미늄(Al2O3), 산화이트륨(Y2O3), AlN(Aluminum Nitride) 중 적어도 하나 이상을 이용하여 코팅되는 것을 특징으로 하는 웨이퍼 공정용 히터블록
- 청구항 제 1 항에 있어서,상기 보호막의 두께는 200 마이크로미터(㎛) 이하인 것을 특징으로 하는 웨이퍼 공정용 히터블록
- 청구항 1에 있어서,상기 보호막은 플라즈마 코팅 스프레이 방법 또는 화학기상증착방법으로 형성되는 것을 특징으로 하는 웨이퍼 공정용 히터블록
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0050609A KR100477388B1 (ko) | 2002-08-26 | 2002-08-26 | 웨이퍼 공정용 히터블록 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0050609A KR100477388B1 (ko) | 2002-08-26 | 2002-08-26 | 웨이퍼 공정용 히터블록 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040018689A true KR20040018689A (ko) | 2004-03-04 |
KR100477388B1 KR100477388B1 (ko) | 2005-03-17 |
Family
ID=37323904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0050609A KR100477388B1 (ko) | 2002-08-26 | 2002-08-26 | 웨이퍼 공정용 히터블록 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100477388B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100839928B1 (ko) * | 2006-10-24 | 2008-06-20 | (주)티티에스 | 알루미나 코팅층이 형성된 히터 및 그 제조방법 |
KR101106060B1 (ko) * | 2009-02-17 | 2012-01-18 | 주식회사 삼안 | 망체로프 풀림 방지형 하천공사용 식생롤 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07297267A (ja) * | 1993-12-27 | 1995-11-10 | Shin Etsu Chem Co Ltd | 静電チャック付セラミックスヒーター |
KR19980015741A (ko) * | 1996-08-23 | 1998-05-25 | 김광호 | 반도체 소자의 스퍼터링 장치 |
JP2001298020A (ja) * | 2000-04-18 | 2001-10-26 | Nhk Spring Co Ltd | セラミックヒータ及びそれを用いた成膜処理装置 |
TW522504B (en) * | 2001-02-15 | 2003-03-01 | Ngk Insulators Ltd | Diamond-coated member |
KR100425031B1 (ko) * | 2001-12-20 | 2004-03-30 | 주성엔지니어링(주) | 웨이퍼 피데스탈 히터 |
-
2002
- 2002-08-26 KR KR10-2002-0050609A patent/KR100477388B1/ko active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100839928B1 (ko) * | 2006-10-24 | 2008-06-20 | (주)티티에스 | 알루미나 코팅층이 형성된 히터 및 그 제조방법 |
KR101106060B1 (ko) * | 2009-02-17 | 2012-01-18 | 주식회사 삼안 | 망체로프 풀림 방지형 하천공사용 식생롤 |
Also Published As
Publication number | Publication date |
---|---|
KR100477388B1 (ko) | 2005-03-17 |
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