KR20050018468A - 리프트핀 지지대 - Google Patents
리프트핀 지지대Info
- Publication number
- KR20050018468A KR20050018468A KR1020030056330A KR20030056330A KR20050018468A KR 20050018468 A KR20050018468 A KR 20050018468A KR 1020030056330 A KR1020030056330 A KR 1020030056330A KR 20030056330 A KR20030056330 A KR 20030056330A KR 20050018468 A KR20050018468 A KR 20050018468A
- Authority
- KR
- South Korea
- Prior art keywords
- lift pin
- susceptor
- process chamber
- wafer
- lift
- 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
- H01L21/683—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
- H01L21/68742—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 characterised by a lifting arrangement, e.g. lift pins
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)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
Description
Claims (3)
- 공정챔버 내에 안착되는 서셉터의 측면에 형성된 다수의 리프트핀 홀을 통하여 승하강하는 리프트핀을 지지하기 위한 리프트 핀 지지대로서,상기 리프트핀의 승하강에 따라 상기 리프트핀과 주기적으로 접촉하는 상단 커버와;상기 공정챔버의 하부와 결합되며, 상기 상단 커버와 다른 재질로 제조되는 하단 베이스를 포함하는 리프트핀 지지대.
- 제 1항에 있어서,상기 상단 커버는 상기 리프트핀과 동일한 재질로 제조되며,상기 하단 베이스는 상기 공정챔버와 동일한 재질로 제조되는리프트핀 지지대
- 제 1항에 있어서,상기 하단 베이스는 상기 공정챔버와 볼트결합수단에 의하여 결합되는 리프트핀 지지대.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030056330A KR100994074B1 (ko) | 2003-08-14 | 2003-08-14 | 리프트핀 지지대 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030056330A KR100994074B1 (ko) | 2003-08-14 | 2003-08-14 | 리프트핀 지지대 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050018468A true KR20050018468A (ko) | 2005-02-23 |
KR100994074B1 KR100994074B1 (ko) | 2010-11-12 |
Family
ID=37228015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030056330A KR100994074B1 (ko) | 2003-08-14 | 2003-08-14 | 리프트핀 지지대 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100994074B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210076345A (ko) | 2019-12-16 | 2021-06-24 | 삼성전자주식회사 | 리프트 핀 모듈 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3398936B2 (ja) * | 1999-04-09 | 2003-04-21 | 日本エー・エス・エム株式会社 | 半導体処理装置 |
-
2003
- 2003-08-14 KR KR1020030056330A patent/KR100994074B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR100994074B1 (ko) | 2010-11-12 |
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