JPH0273734U - - Google Patents

Info

Publication number
JPH0273734U
JPH0273734U JP15366288U JP15366288U JPH0273734U JP H0273734 U JPH0273734 U JP H0273734U JP 15366288 U JP15366288 U JP 15366288U JP 15366288 U JP15366288 U JP 15366288U JP H0273734 U JPH0273734 U JP H0273734U
Authority
JP
Japan
Prior art keywords
semiconductor wafer
plating
insulator
electrodes
electrode body
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
JP15366288U
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 JP15366288U priority Critical patent/JPH0273734U/ja
Publication of JPH0273734U publication Critical patent/JPH0273734U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electrodes Of Semiconductors (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の化成およびメツキ用電極の
平面図、第2図aおよび第2図bは異なる実施例
の主電極の一部を断面で示した正面図を示す。第
3図は、この考案の主電極を用いた半導体製造装
置の要部断面図である。第4図は、従来の主電極
を用いた半導体製造装置の要部断面図である。 1,5……電極本体、2,3,4,6……張出
し部分。

Claims (1)

    【実用新案登録請求の範囲】
  1. 反応液噴流方式を用い、電気化学反応により半
    導体ウエーハを処理する装置における半導体ウエ
    ーハに電流を供給する電極本体の外周に、半導体
    ウエーハより大径の絶縁物よりなる張出し部分を
    設けたことを特徴とする化成およびメツキ用電極
JP15366288U 1988-11-25 1988-11-25 Pending JPH0273734U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15366288U JPH0273734U (ja) 1988-11-25 1988-11-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15366288U JPH0273734U (ja) 1988-11-25 1988-11-25

Publications (1)

Publication Number Publication Date
JPH0273734U true JPH0273734U (ja) 1990-06-05

Family

ID=31429706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15366288U Pending JPH0273734U (ja) 1988-11-25 1988-11-25

Country Status (1)

Country Link
JP (1) JPH0273734U (ja)

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