JPH0373431U - - Google Patents

Info

Publication number
JPH0373431U
JPH0373431U JP13511089U JP13511089U JPH0373431U JP H0373431 U JPH0373431 U JP H0373431U JP 13511089 U JP13511089 U JP 13511089U JP 13511089 U JP13511089 U JP 13511089U JP H0373431 U JPH0373431 U JP H0373431U
Authority
JP
Japan
Prior art keywords
substrate
ion implantation
semiconductor substrate
implantation device
substrate support
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
JP13511089U
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 JP13511089U priority Critical patent/JPH0373431U/ja
Publication of JPH0373431U publication Critical patent/JPH0373431U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係るイオン注入装
置の特徴となる基板支持台の一部破断斜視図、第
2図は第1図−線に沿つた要部断面図、第3
図及び第4図は何れも半導体基板の位置決め状態
を順を追つて示す要部断面図、第5図は本考案の
他の実施例に係るイオン注入装置で使用される基
板支持台の斜視図、第6図は第5図のJ−J線に
沿つた要部断面図、第7図は一般的な中電流型イ
オン注入装置の概略説明図、第8図はその半導体
基板を支持する基板支持台の動作を示す側面図、
第9図はイオンの未注入領域を示す正面図である
。 1……基板支持台、20,30……基板検知手
段、W……半導体基板。

Claims (1)

  1. 【実用新案登録請求の範囲】 基板支持台上に支持した半導体基板に不純物イ
    オンを注入するイオン注入装置であつて、 上記基板支持台に、半導体基板の支持位置を検
    知するための基板検知手段を設けたことを特徴と
    するイオン注入装置。
JP13511089U 1989-11-21 1989-11-21 Pending JPH0373431U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13511089U JPH0373431U (ja) 1989-11-21 1989-11-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13511089U JPH0373431U (ja) 1989-11-21 1989-11-21

Publications (1)

Publication Number Publication Date
JPH0373431U true JPH0373431U (ja) 1991-07-24

Family

ID=31682399

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13511089U Pending JPH0373431U (ja) 1989-11-21 1989-11-21

Country Status (1)

Country Link
JP (1) JPH0373431U (ja)

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