JPS5389676A - Extracting method for non-defective or defective semiconductor pelletsbased on memory means - Google Patents

Extracting method for non-defective or defective semiconductor pelletsbased on memory means

Info

Publication number
JPS5389676A
JPS5389676A JP398177A JP398177A JPS5389676A JP S5389676 A JPS5389676 A JP S5389676A JP 398177 A JP398177 A JP 398177A JP 398177 A JP398177 A JP 398177A JP S5389676 A JPS5389676 A JP S5389676A
Authority
JP
Japan
Prior art keywords
defective
pelletsbased
memory means
extracting method
semiconductor
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
JP398177A
Other languages
Japanese (ja)
Other versions
JPS5410832B2 (en
Inventor
Hiroshi Kurosawa
Suguru Ozoegawa
Shunichi Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP398177A priority Critical patent/JPS5389676A/en
Publication of JPS5389676A publication Critical patent/JPS5389676A/en
Publication of JPS5410832B2 publication Critical patent/JPS5410832B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Or Measuring Of Semiconductors Or The Like (AREA)

Abstract

PURPOSE: To prevent wrong extraction by making possible instantaneous checking of the extraction of defective pellets.
COPYRIGHT: (C)1978,JPO&Japio
JP398177A 1977-01-19 1977-01-19 Extracting method for non-defective or defective semiconductor pelletsbased on memory means Granted JPS5389676A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP398177A JPS5389676A (en) 1977-01-19 1977-01-19 Extracting method for non-defective or defective semiconductor pelletsbased on memory means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP398177A JPS5389676A (en) 1977-01-19 1977-01-19 Extracting method for non-defective or defective semiconductor pelletsbased on memory means

Publications (2)

Publication Number Publication Date
JPS5389676A true JPS5389676A (en) 1978-08-07
JPS5410832B2 JPS5410832B2 (en) 1979-05-10

Family

ID=11572206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP398177A Granted JPS5389676A (en) 1977-01-19 1977-01-19 Extracting method for non-defective or defective semiconductor pelletsbased on memory means

Country Status (1)

Country Link
JP (1) JPS5389676A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5817632A (en) * 1981-07-24 1983-02-01 Fujitsu Ltd Sorting method for ic chips
JPS5818936A (en) * 1981-07-27 1983-02-03 Toshiba Corp Selecting system for semiconductor element

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036553A (en) * 1973-08-03 1975-04-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036553A (en) * 1973-08-03 1975-04-05

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5817632A (en) * 1981-07-24 1983-02-01 Fujitsu Ltd Sorting method for ic chips
JPS5818936A (en) * 1981-07-27 1983-02-03 Toshiba Corp Selecting system for semiconductor element

Also Published As

Publication number Publication date
JPS5410832B2 (en) 1979-05-10

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