JPS5726408A - Laser trimming device - Google Patents

Laser trimming device

Info

Publication number
JPS5726408A
JPS5726408A JP10084580A JP10084580A JPS5726408A JP S5726408 A JPS5726408 A JP S5726408A JP 10084580 A JP10084580 A JP 10084580A JP 10084580 A JP10084580 A JP 10084580A JP S5726408 A JPS5726408 A JP S5726408A
Authority
JP
Japan
Prior art keywords
trimming device
laser trimming
laser
trimming
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
JP10084580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS639643B2 (enrdf_load_stackoverflow
Inventor
Noriaki Sekiguchi
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.)
NEC Corp
Original Assignee
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP10084580A priority Critical patent/JPS5726408A/ja
Publication of JPS5726408A publication Critical patent/JPS5726408A/ja
Publication of JPS639643B2 publication Critical patent/JPS639643B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Apparatuses And Processes For Manufacturing Resistors (AREA)
JP10084580A 1980-07-23 1980-07-23 Laser trimming device Granted JPS5726408A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10084580A JPS5726408A (en) 1980-07-23 1980-07-23 Laser trimming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10084580A JPS5726408A (en) 1980-07-23 1980-07-23 Laser trimming device

Publications (2)

Publication Number Publication Date
JPS5726408A true JPS5726408A (en) 1982-02-12
JPS639643B2 JPS639643B2 (enrdf_load_stackoverflow) 1988-03-01

Family

ID=14284647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10084580A Granted JPS5726408A (en) 1980-07-23 1980-07-23 Laser trimming device

Country Status (1)

Country Link
JP (1) JPS5726408A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941804A (ja) * 1982-08-31 1984-03-08 北陸電気工業株式会社 回路板に配設した抵抗体のレ−ザ光によるトリミング方法
DE102007060618A1 (de) 2007-02-13 2008-08-14 Fujitsu Limited, Kawasaki Anordnungsherstellungsverfahren, Laserverarbeitungsverfahren und Laserverarbeitungsvorrichtung
JP2011077336A (ja) * 2009-09-30 2011-04-14 Omron Corp レーザ加工装置、および、レーザ加工方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941804A (ja) * 1982-08-31 1984-03-08 北陸電気工業株式会社 回路板に配設した抵抗体のレ−ザ光によるトリミング方法
DE102007060618A1 (de) 2007-02-13 2008-08-14 Fujitsu Limited, Kawasaki Anordnungsherstellungsverfahren, Laserverarbeitungsverfahren und Laserverarbeitungsvorrichtung
JP2011077336A (ja) * 2009-09-30 2011-04-14 Omron Corp レーザ加工装置、および、レーザ加工方法

Also Published As

Publication number Publication date
JPS639643B2 (enrdf_load_stackoverflow) 1988-03-01

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