JPH0193732U - - Google Patents

Info

Publication number
JPH0193732U
JPH0193732U JP18941787U JP18941787U JPH0193732U JP H0193732 U JPH0193732 U JP H0193732U JP 18941787 U JP18941787 U JP 18941787U JP 18941787 U JP18941787 U JP 18941787U JP H0193732 U JPH0193732 U JP H0193732U
Authority
JP
Japan
Prior art keywords
column
measurements
mode
measurement
semiconductor wafer
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
JP18941787U
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 JP18941787U priority Critical patent/JPH0193732U/ja
Publication of JPH0193732U publication Critical patent/JPH0193732U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Testing Of Individual Semiconductor Devices (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の実施例における従来のモー
ドと異なるモードの探針とウエハの相対位置の移
動の方向を示す説明図、第2図は従来のこの種半
導体ウエハ測定装置における探針とウエハの相対
位置の移動の方向を示す説明図である。 1……半導体ウエハ。図中同一符号は同一また
は相当するものを示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 半導体ウエハの不良チツプを選別するために各
    チツプの性能をインデツクス順に測定する半導体
    ウエハ測定装置において、インデツクス順を一つ
    の列の測定が終了すると次の列の測定が前の列と
    逆方向に行なわれるモードと全ての列の測定が同
    一方向に行なわれるモードのいずれにでも切換え
    られることを特徴とする半導体ウエハ測定装置。
JP18941787U 1987-12-15 1987-12-15 Pending JPH0193732U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18941787U JPH0193732U (ja) 1987-12-15 1987-12-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18941787U JPH0193732U (ja) 1987-12-15 1987-12-15

Publications (1)

Publication Number Publication Date
JPH0193732U true JPH0193732U (ja) 1989-06-20

Family

ID=31480447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18941787U Pending JPH0193732U (ja) 1987-12-15 1987-12-15

Country Status (1)

Country Link
JP (1) JPH0193732U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011222851A (ja) * 2010-04-13 2011-11-04 Tokyo Seimitsu Co Ltd ウェーハテスト方法およびプローバ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011222851A (ja) * 2010-04-13 2011-11-04 Tokyo Seimitsu Co Ltd ウェーハテスト方法およびプローバ

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