JPS63142829U - - Google Patents

Info

Publication number
JPS63142829U
JPS63142829U JP3632987U JP3632987U JPS63142829U JP S63142829 U JPS63142829 U JP S63142829U JP 3632987 U JP3632987 U JP 3632987U JP 3632987 U JP3632987 U JP 3632987U JP S63142829 U JPS63142829 U JP S63142829U
Authority
JP
Japan
Prior art keywords
exhaust
electrodes
chamber
groove
exhaust groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP3632987U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP3632987U priority Critical patent/JPS63142829U/ja
Publication of JPS63142829U publication Critical patent/JPS63142829U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案排気構造の一実施例の要部を示
す説明用斜視図、第2図はドライプロセス半導体
製造装置のチヤンバの本考案排気構造の一実施例
を示す簡略断面図、第3図はドライプロセス半導
体製造装置のチヤンバの従来排気構造の一例を示
す簡略断面図である。 1……チヤンバ、2,2……一対の電極、3…
…ウエーハー入出用開口部、4……ウエーハー、
5……排気溝、6……排気管、7……排気用蓋、
8……排気孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. チヤンバ1内に一対の電極2,2を配置し、こ
    れらの電極2,2の周囲に対するチヤンバ部分に
    排気溝5を設け、この排気溝5に排気管6を連通
    せしめた装置において、前記排気溝5に多数の排
    気孔8を有する排気用蓋7を被覆せしめてなるド
    ライプロセス半導体製造装置のチヤンバの排気構
    造。
JP3632987U 1987-03-11 1987-03-11 Pending JPS63142829U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3632987U JPS63142829U (ja) 1987-03-11 1987-03-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3632987U JPS63142829U (ja) 1987-03-11 1987-03-11

Publications (1)

Publication Number Publication Date
JPS63142829U true JPS63142829U (ja) 1988-09-20

Family

ID=30846632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3632987U Pending JPS63142829U (ja) 1987-03-11 1987-03-11

Country Status (1)

Country Link
JP (1) JPS63142829U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000030894A (ja) * 1998-07-07 2000-01-28 Kokusai Electric Co Ltd プラズマ処理方法および装置
JP2013144838A (ja) * 2012-01-16 2013-07-25 Ulvac Japan Ltd 真空処理装置用の排気システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000030894A (ja) * 1998-07-07 2000-01-28 Kokusai Electric Co Ltd プラズマ処理方法および装置
JP2013144838A (ja) * 2012-01-16 2013-07-25 Ulvac Japan Ltd 真空処理装置用の排気システム

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