JPH02146427U - - Google Patents

Info

Publication number
JPH02146427U
JPH02146427U JP5660789U JP5660789U JPH02146427U JP H02146427 U JPH02146427 U JP H02146427U JP 5660789 U JP5660789 U JP 5660789U JP 5660789 U JP5660789 U JP 5660789U JP H02146427 U JPH02146427 U JP H02146427U
Authority
JP
Japan
Prior art keywords
conductor
electric field
field strength
anode electrode
utility
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
JP5660789U
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 JP5660789U priority Critical patent/JPH02146427U/ja
Publication of JPH02146427U publication Critical patent/JPH02146427U/ja
Pending legal-status Critical Current

Links

Landscapes

  • ing And Chemical Polishing (AREA)
  • Drying Of Semiconductors (AREA)

Description

【図面の簡単な説明】
第1図及び第2図は本考案の第1の実施例の断
面図及びA部拡大図、第3図及び第4図は本考案
の第2の実施例の断面図及びB部拡大図、第5図
は従来のドライエツチング装置の断面図である。 1……ウエーハ、2……電界強度、3……カソ
ード電極、4……アノード電極、5……エツチン
グチヤンバー、6……位相調整用コンデンサ、7
……高周波発振器、8……導体(SiC)、7…
…導体固定用ナツト、10……Oリング。

Claims (1)

    【実用新案登録請求の範囲】
  1. エツチング室内のアノード電極に電界強度を調
    節するための導体を取り付けたことを特徴とする
    ドライエツチング装置。
JP5660789U 1989-05-16 1989-05-16 Pending JPH02146427U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5660789U JPH02146427U (ja) 1989-05-16 1989-05-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5660789U JPH02146427U (ja) 1989-05-16 1989-05-16

Publications (1)

Publication Number Publication Date
JPH02146427U true JPH02146427U (ja) 1990-12-12

Family

ID=31580586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5660789U Pending JPH02146427U (ja) 1989-05-16 1989-05-16

Country Status (1)

Country Link
JP (1) JPH02146427U (ja)

Similar Documents

Publication Publication Date Title
JPH02146427U (ja)
JPH0254228U (ja)
JPH0211327U (ja)
JPS6370648U (ja)
JPH0332348U (ja)
JPS62132167U (ja)
JPS6437036U (ja)
JPH0456332U (ja)
JPS6182958U (ja)
JPS63164219U (ja)
JPH02127029U (ja)
JPS63137443U (ja)
JPS6255564U (ja)
JPH0399767U (ja)
JPH0395546U (ja)
JPH0254229U (ja)
JPH0289746U (ja)
JPS63170937U (ja)
JPH0233226U (ja)
JPH0247030U (ja)
JPS62135340U (ja)
JPH01165625U (ja)
JPS6448855U (ja)
JPS62143318U (ja)
JPH02127030U (ja)