JPS6239812B2 - - Google Patents

Info

Publication number
JPS6239812B2
JPS6239812B2 JP56091801A JP9180181A JPS6239812B2 JP S6239812 B2 JPS6239812 B2 JP S6239812B2 JP 56091801 A JP56091801 A JP 56091801A JP 9180181 A JP9180181 A JP 9180181A JP S6239812 B2 JPS6239812 B2 JP S6239812B2
Authority
JP
Japan
Prior art keywords
pattern
inspection
chip
information
inspected
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.)
Expired
Application number
JP56091801A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57207335A (en
Inventor
Kenichi Kobayashi
Yoshimitsu Majima
Shogo Matsui
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP9180181A priority Critical patent/JPS57207335A/ja
Publication of JPS57207335A publication Critical patent/JPS57207335A/ja
Publication of JPS6239812B2 publication Critical patent/JPS6239812B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass

Landscapes

  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP9180181A 1981-06-15 1981-06-15 Pattern checking system Granted JPS57207335A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9180181A JPS57207335A (en) 1981-06-15 1981-06-15 Pattern checking system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9180181A JPS57207335A (en) 1981-06-15 1981-06-15 Pattern checking system

Publications (2)

Publication Number Publication Date
JPS57207335A JPS57207335A (en) 1982-12-20
JPS6239812B2 true JPS6239812B2 (fr) 1987-08-25

Family

ID=14036714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9180181A Granted JPS57207335A (en) 1981-06-15 1981-06-15 Pattern checking system

Country Status (1)

Country Link
JP (1) JPS57207335A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827323A (ja) * 1981-08-12 1983-02-18 Hitachi Ltd マスク検査方法および装置
JPS596536A (ja) * 1982-07-05 1984-01-13 Hitachi Ltd 欠陥検査装置
JPS63260147A (ja) * 1987-04-17 1988-10-27 Nec Corp パタ−ン検証方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53117978A (en) * 1977-03-25 1978-10-14 Hitachi Ltd Automatic mask appearance inspection apparatus
JPS54102837A (en) * 1978-01-28 1979-08-13 Nippon Telegr & Teleph Corp <Ntt> Pattern check system
JPS54113262A (en) * 1978-02-24 1979-09-04 Hitachi Ltd Mask inspection unit

Also Published As

Publication number Publication date
JPS57207335A (en) 1982-12-20

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