JPS54111283A - Production of semiconductor element - Google Patents

Production of semiconductor element

Info

Publication number
JPS54111283A
JPS54111283A JP1886578A JP1886578A JPS54111283A JP S54111283 A JPS54111283 A JP S54111283A JP 1886578 A JP1886578 A JP 1886578A JP 1886578 A JP1886578 A JP 1886578A JP S54111283 A JPS54111283 A JP S54111283A
Authority
JP
Japan
Prior art keywords
positioning
wafer
groove
junction
face
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
JP1886578A
Other languages
English (en)
Inventor
Kiyoshi Ishibashi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1886578A priority Critical patent/JPS54111283A/ja
Publication of JPS54111283A publication Critical patent/JPS54111283A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Weting (AREA)
JP1886578A 1978-02-20 1978-02-20 Production of semiconductor element Pending JPS54111283A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1886578A JPS54111283A (en) 1978-02-20 1978-02-20 Production of semiconductor element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1886578A JPS54111283A (en) 1978-02-20 1978-02-20 Production of semiconductor element

Publications (1)

Publication Number Publication Date
JPS54111283A true JPS54111283A (en) 1979-08-31

Family

ID=11983423

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1886578A Pending JPS54111283A (en) 1978-02-20 1978-02-20 Production of semiconductor element

Country Status (1)

Country Link
JP (1) JPS54111283A (ja)

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