JPH02131342U - - Google Patents

Info

Publication number
JPH02131342U
JPH02131342U JP4036589U JP4036589U JPH02131342U JP H02131342 U JPH02131342 U JP H02131342U JP 4036589 U JP4036589 U JP 4036589U JP 4036589 U JP4036589 U JP 4036589U JP H02131342 U JPH02131342 U JP H02131342U
Authority
JP
Japan
Prior art keywords
wafer
positioning jig
holding plate
unevenness
contacts
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
JP4036589U
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 JP4036589U priority Critical patent/JPH02131342U/ja
Publication of JPH02131342U publication Critical patent/JPH02131342U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図はこの考案の一実施例によるウエハ位置
合せ治具を示す断面図、第2図はこの考案の他の
実施例によるウエハ位置合せ治具の断面図、第3
図はこの考案の他の実施例による位置合せ治具の
上面図、第4図は従来のウエハ位置合せ治具の断
面図である。 図において6,7,8は位置合せ治具、2はウ
エハ、3はワツクス、4は保持板、5は支持台で
ある。なお、図中、同一符号は同一、又は相当部
分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 保持板にワツクスを介してウエハの位置を決め
    てはり付ける際ウエハの外周に接する近傍の厚さ
    を薄くしたり、凹凸を設けたことを特徴とするウ
    エハ位置合せ治具。
JP4036589U 1989-04-04 1989-04-04 Pending JPH02131342U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4036589U JPH02131342U (ja) 1989-04-04 1989-04-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4036589U JPH02131342U (ja) 1989-04-04 1989-04-04

Publications (1)

Publication Number Publication Date
JPH02131342U true JPH02131342U (ja) 1990-10-31

Family

ID=31550091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4036589U Pending JPH02131342U (ja) 1989-04-04 1989-04-04

Country Status (1)

Country Link
JP (1) JPH02131342U (ja)

Similar Documents

Publication Publication Date Title
JPH02131342U (ja)
JPS6445389U (ja)
JPS63128734U (ja)
JPS6456745U (ja)
JPH01109168U (ja)
JPS6288589U (ja)
JPH038433U (ja)
JPH0177344U (ja)
JPS62146591U (ja)
JPS62114736U (ja)
JPH0338409U (ja)
JPS629605U (ja)
JPH0227731U (ja)
JPH0487629U (ja)
JPS6214734U (ja)
JPS6437131U (ja)
JPS6222827U (ja)
JPH02119345U (ja)
JPH0383579U (ja)
JPH0244740U (ja)
JPH02143833U (ja)
JPS6416242U (ja)
JPS6351210U (ja)
JPH02105262U (ja)
JPS6293816U (ja)