JPS5376055A - Method of position detection - Google Patents

Method of position detection

Info

Publication number
JPS5376055A
JPS5376055A JP15089876A JP15089876A JPS5376055A JP S5376055 A JPS5376055 A JP S5376055A JP 15089876 A JP15089876 A JP 15089876A JP 15089876 A JP15089876 A JP 15089876A JP S5376055 A JPS5376055 A JP S5376055A
Authority
JP
Japan
Prior art keywords
wafer
mark
position detection
radiating
ray
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
JP15089876A
Other languages
English (en)
Japanese (ja)
Other versions
JPS575285B2 (enExample
Inventor
Kayao Takemoto
Masaru Miyazaki
Satoru Nakayama
Yoshiaki Mimura
Jiyunji Matsui
Takanao Shiratori
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
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Nippon Electric Co 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, Hitachi Ltd, NEC Corp, Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP15089876A priority Critical patent/JPS5376055A/ja
Publication of JPS5376055A publication Critical patent/JPS5376055A/ja
Publication of JPS575285B2 publication Critical patent/JPS575285B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
JP15089876A 1976-12-17 1976-12-17 Method of position detection Granted JPS5376055A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15089876A JPS5376055A (en) 1976-12-17 1976-12-17 Method of position detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15089876A JPS5376055A (en) 1976-12-17 1976-12-17 Method of position detection

Publications (2)

Publication Number Publication Date
JPS5376055A true JPS5376055A (en) 1978-07-06
JPS575285B2 JPS575285B2 (enExample) 1982-01-29

Family

ID=15506779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15089876A Granted JPS5376055A (en) 1976-12-17 1976-12-17 Method of position detection

Country Status (1)

Country Link
JP (1) JPS5376055A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56149445U (enExample) * 1981-02-19 1981-11-10
JPS5895042U (ja) * 1981-12-21 1983-06-28 日産自動車株式会社 Ｖ字溝を有する半導体素子
JPS59232416A (ja) * 1983-06-16 1984-12-27 Oki Electric Ind Co Ltd アライメントマ−ク
JPS61210630A (ja) * 1985-03-15 1986-09-18 Toshiba Corp 位置合わせマ−クの製造方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5914694U (ja) * 1982-07-17 1984-01-28 薮内　庸子 人形
JPS6313799U (enExample) * 1986-07-14 1988-01-29

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS499265A (enExample) * 1972-05-12 1974-01-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS499265A (enExample) * 1972-05-12 1974-01-26

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56149445U (enExample) * 1981-02-19 1981-11-10
JPS5895042U (ja) * 1981-12-21 1983-06-28 日産自動車株式会社 Ｖ字溝を有する半導体素子
JPS59232416A (ja) * 1983-06-16 1984-12-27 Oki Electric Ind Co Ltd アライメントマ−ク
JPS61210630A (ja) * 1985-03-15 1986-09-18 Toshiba Corp 位置合わせマ−クの製造方法

Also Published As

Publication number Publication date
JPS575285B2 (enExample) 1982-01-29

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