JPH01147258U - - Google Patents

Info

Publication number
JPH01147258U
JPH01147258U JP4099588U JP4099588U JPH01147258U JP H01147258 U JPH01147258 U JP H01147258U JP 4099588 U JP4099588 U JP 4099588U JP 4099588 U JP4099588 U JP 4099588U JP H01147258 U JPH01147258 U JP H01147258U
Authority
JP
Japan
Prior art keywords
gas plasma
sample
plasma
reaction product
etched
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
JP4099588U
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 JP4099588U priority Critical patent/JPH01147258U/ja
Publication of JPH01147258U publication Critical patent/JPH01147258U/ja
Pending legal-status Critical Current

Links

Landscapes

  • ing And Chemical Polishing (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の一実施例の要部平面図、第
2図は、第1図の―視断面図である。 10……試料、20……試料台、30……試料
押え具、31……反応生成物堆積面。

Claims (1)

    【実用新案登録請求の範囲】
  1. ガスプラズマによるエツチング処理される試料
    の周辺に配置される部材の反応生成物堆積面を前
    記ガスプラズマのイオン衝撃受可能に形成したこ
    とを特徴とするプラズマエツチング装置。
JP4099588U 1988-03-30 1988-03-30 Pending JPH01147258U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4099588U JPH01147258U (ja) 1988-03-30 1988-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4099588U JPH01147258U (ja) 1988-03-30 1988-03-30

Publications (1)

Publication Number Publication Date
JPH01147258U true JPH01147258U (ja) 1989-10-11

Family

ID=31267447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4099588U Pending JPH01147258U (ja) 1988-03-30 1988-03-30

Country Status (1)

Country Link
JP (1) JPH01147258U (ja)

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