Ultra Thin Foil Welding with Direct Diode Laser

• Abe Nobuyuki

  Smart Processing Research Center, JWRI, Osaka University

• Funada Yoshinori

  Machinery/Metal Dep., Industrial Research Institute of Ishikawa

Bibliographic Information

Other Title

• 半導体レーザによる超薄板の微細接合
• ハンドウタイ レーザ ニ ヨル チョウウスイタ ノ ビサイ セツゴウ

Abstract

High power direct diode laser systems have an excellent advantage of high conversion efficiency. They have another advantage of an elliptical beam shape. This characteristic makes good welding feature for thin foil welding. In this paper, advantage of elliptical shape beam of high power direct diode laser and its application to thin foil welding in the microelectronics or micromechanical parts manufacturing.

Journal

• IEEJ Transactions on Electronics, Information and Systems

  IEEJ Transactions on Electronics, Information and Systems 128 (5), 703-706, 2008

  The Institute of Electrical Engineers of Japan

Keywords

• high power diode laser
• direct beam
• elliptical beam
• micro welding
• thin foil

Details

• CRID: 1390001204605971456
• NII Article ID: 10021132265
• NII Book ID: AN10065950
• DOI: 10.1541/ieejeiss.128.703
• BIBCODE: 2008ITEIS.128..703A
• ISSN: 13488155
• ISSN: 03854221
• NDL BIB ID: 9495309
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9495309
• Web Site: http://www.jstage.jst.go.jp/article/ieejeiss/128/5/128_5_703/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed