JPH0481961U - - Google Patents

Info

Publication number
JPH0481961U
JPH0481961U JP12533590U JP12533590U JPH0481961U JP H0481961 U JPH0481961 U JP H0481961U JP 12533590 U JP12533590 U JP 12533590U JP 12533590 U JP12533590 U JP 12533590U JP H0481961 U JPH0481961 U JP H0481961U
Authority
JP
Japan
Prior art keywords
magnetic material
backing plate
ring
shaped member
member made
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
JP12533590U
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 JP12533590U priority Critical patent/JPH0481961U/ja
Publication of JPH0481961U publication Critical patent/JPH0481961U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Physical Vapour Deposition (AREA)
  • Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の一実施例を示すターゲツト
部の断面図、第2図は、従来のターゲツト部の断
面図、第3図は、従来のスパツタリング装置全体
構成を示す断面図である。 尚、図中6はマグネツト、7はマグネツトケー
ス、8はターゲツト、12はバツキングプレート
、13は磁性材料リング状部材、14は非磁性材
料リング状部材である。

Claims (1)

  1. 【実用新案登録請求の範囲】 真空中にて薄膜を成膜するスパツタリング装置
    の電極部に用いるバツキングプレートにおいて 同プレートを磁性材料よりなるリング状部材と
    、非磁性材料よりなるリング状部材を同心状に接
    合構成し、磁性材料部分をマグネツトに面して設
    置したことを特徴とするスパツタリング装置用バ
    ツキングプレート。
JP12533590U 1990-11-28 1990-11-28 Pending JPH0481961U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12533590U JPH0481961U (ja) 1990-11-28 1990-11-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12533590U JPH0481961U (ja) 1990-11-28 1990-11-28

Publications (1)

Publication Number Publication Date
JPH0481961U true JPH0481961U (ja) 1992-07-16

Family

ID=31872936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12533590U Pending JPH0481961U (ja) 1990-11-28 1990-11-28

Country Status (1)

Country Link
JP (1) JPH0481961U (ja)

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