JPS642798A - Laser beam machine - Google Patents

Laser beam machine

Info

Publication number
JPS642798A
JPS642798A JP62155738A JP15573887A JPS642798A JP S642798 A JPS642798 A JP S642798A JP 62155738 A JP62155738 A JP 62155738A JP 15573887 A JP15573887 A JP 15573887A JP S642798 A JPS642798 A JP S642798A
Authority
JP
Japan
Prior art keywords
mask
shape
thin film
work
pattern
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
JP62155738A
Other languages
English (en)
Other versions
JPH012798A (ja
Inventor
Kohei Murakami
Masaharu Moriyasu
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 JP62155738A priority Critical patent/JPS642798A/ja
Publication of JPH012798A publication Critical patent/JPH012798A/ja
Publication of JPS642798A publication Critical patent/JPS642798A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B23K26/066—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms by using masks
JP62155738A 1987-06-23 1987-06-23 Laser beam machine Pending JPS642798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62155738A JPS642798A (en) 1987-06-23 1987-06-23 Laser beam machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62155738A JPS642798A (en) 1987-06-23 1987-06-23 Laser beam machine

Publications (2)

Publication Number Publication Date
JPH012798A JPH012798A (ja) 1989-01-06
JPS642798A true JPS642798A (en) 1989-01-06

Family

ID=15612364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62155738A Pending JPS642798A (en) 1987-06-23 1987-06-23 Laser beam machine

Country Status (1)

Country Link
JP (1) JPS642798A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011502795A (ja) * 2007-11-16 2011-01-27 スリーエム イノベイティブ プロパティズ カンパニー レーザアブレーションされたシームレスロールツール
JP2011165647A (ja) * 2010-02-11 2011-08-25 Samsung Mobile Display Co Ltd レーザ熱転写用マスク、及びこれを利用した有機電界発光表示装置の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011502795A (ja) * 2007-11-16 2011-01-27 スリーエム イノベイティブ プロパティズ カンパニー レーザアブレーションされたシームレスロールツール
JP2011165647A (ja) * 2010-02-11 2011-08-25 Samsung Mobile Display Co Ltd レーザ熱転写用マスク、及びこれを利用した有機電界発光表示装置の製造方法

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