JPS51133896A - Laser machining - Google Patents

Laser machining

Info

Publication number
JPS51133896A
JPS51133896A JP50057770A JP5777075A JPS51133896A JP S51133896 A JPS51133896 A JP S51133896A JP 50057770 A JP50057770 A JP 50057770A JP 5777075 A JP5777075 A JP 5777075A JP S51133896 A JPS51133896 A JP S51133896A
Authority
JP
Japan
Prior art keywords
laser machining
unddesirable
avoiding
ensures
back side
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
JP50057770A
Other languages
English (en)
Inventor
Mitsuo Sumiya
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50057770A priority Critical patent/JPS51133896A/ja
Publication of JPS51133896A publication Critical patent/JPS51133896A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Laser Beam Processing (AREA)
JP50057770A 1975-05-15 1975-05-15 Laser machining Pending JPS51133896A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50057770A JPS51133896A (en) 1975-05-15 1975-05-15 Laser machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50057770A JPS51133896A (en) 1975-05-15 1975-05-15 Laser machining

Publications (1)

Publication Number Publication Date
JPS51133896A true JPS51133896A (en) 1976-11-19

Family

ID=13065101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50057770A Pending JPS51133896A (en) 1975-05-15 1975-05-15 Laser machining

Country Status (1)

Country Link
JP (1) JPS51133896A (ja)

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