JPH01157428U - - Google Patents

Info

Publication number
JPH01157428U
JPH01157428U JP4702588U JP4702588U JPH01157428U JP H01157428 U JPH01157428 U JP H01157428U JP 4702588 U JP4702588 U JP 4702588U JP 4702588 U JP4702588 U JP 4702588U JP H01157428 U JPH01157428 U JP H01157428U
Authority
JP
Japan
Prior art keywords
semiconductor wafer
scratch
needle
inspecting
bringing
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
JP4702588U
Other languages
English (en)
Japanese (ja)
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 JP4702588U priority Critical patent/JPH01157428U/ja
Publication of JPH01157428U publication Critical patent/JPH01157428U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
JP4702588U 1988-04-07 1988-04-07 Pending JPH01157428U (US20020051482A1-20020502-M00012.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4702588U JPH01157428U (US20020051482A1-20020502-M00012.png) 1988-04-07 1988-04-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4702588U JPH01157428U (US20020051482A1-20020502-M00012.png) 1988-04-07 1988-04-07

Publications (1)

Publication Number Publication Date
JPH01157428U true JPH01157428U (US20020051482A1-20020502-M00012.png) 1989-10-30

Family

ID=31273259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4702588U Pending JPH01157428U (US20020051482A1-20020502-M00012.png) 1988-04-07 1988-04-07

Country Status (1)

Country Link
JP (1) JPH01157428U (US20020051482A1-20020502-M00012.png)

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