JPH01135376U - - Google Patents

Info

Publication number
JPH01135376U
JPH01135376U JP2906688U JP2906688U JPH01135376U JP H01135376 U JPH01135376 U JP H01135376U JP 2906688 U JP2906688 U JP 2906688U JP 2906688 U JP2906688 U JP 2906688U JP H01135376 U JPH01135376 U JP H01135376U
Authority
JP
Japan
Prior art keywords
probe needle
tip
contact
semiconductor wafer
probe
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.)
Granted
Application number
JP2906688U
Other languages
English (en)
Japanese (ja)
Other versions
JPH062266Y2 (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 JP1988029066U priority Critical patent/JPH062266Y2/ja
Publication of JPH01135376U publication Critical patent/JPH01135376U/ja
Application granted granted Critical
Publication of JPH062266Y2 publication Critical patent/JPH062266Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measuring Leads Or Probes (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
JP1988029066U 1988-03-04 1988-03-04 エッジセンサー Expired - Lifetime JPH062266Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988029066U JPH062266Y2 (ja) 1988-03-04 1988-03-04 エッジセンサー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988029066U JPH062266Y2 (ja) 1988-03-04 1988-03-04 エッジセンサー

Publications (2)

Publication Number Publication Date
JPH01135376U true JPH01135376U (enExample) 1989-09-18
JPH062266Y2 JPH062266Y2 (ja) 1994-01-19

Family

ID=31252944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988029066U Expired - Lifetime JPH062266Y2 (ja) 1988-03-04 1988-03-04 エッジセンサー

Country Status (1)

Country Link
JP (1) JPH062266Y2 (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598356U (ja) * 1982-07-09 1984-01-19 小田島　進 消火装置
JPS6252457A (ja) * 1985-08-30 1987-03-07 Omron Tateisi Electronics Co 擬似折損信号発生装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598356U (ja) * 1982-07-09 1984-01-19 小田島　進 消火装置
JPS6252457A (ja) * 1985-08-30 1987-03-07 Omron Tateisi Electronics Co 擬似折損信号発生装置

Also Published As

Publication number Publication date
JPH062266Y2 (ja) 1994-01-19

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