JPS6333296B2 - - Google Patents

Info

Publication number
JPS6333296B2
JPS6333296B2 JP55165349A JP16534980A JPS6333296B2 JP S6333296 B2 JPS6333296 B2 JP S6333296B2 JP 55165349 A JP55165349 A JP 55165349A JP 16534980 A JP16534980 A JP 16534980A JP S6333296 B2 JPS6333296 B2 JP S6333296B2
Authority
JP
Japan
Prior art keywords
wire
tip
discharge
spherical
inert gas
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.)
Expired
Application number
JP55165349A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5789232A (en
Inventor
Juzo Taniguchi
Michio Tanimoto
Shunichiro Fujioka
Juichi Komaba
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.)
Hitachi Ltd
Renesas Eastern Japan Semiconductor Inc
Original Assignee
Hitachi Tokyo Electronics Co Ltd
Hitachi 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 Hitachi Tokyo Electronics Co Ltd, Hitachi Ltd filed Critical Hitachi Tokyo Electronics Co Ltd
Priority to JP55165349A priority Critical patent/JPS5789232A/ja
Publication of JPS5789232A publication Critical patent/JPS5789232A/ja
Publication of JPS6333296B2 publication Critical patent/JPS6333296B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H10W72/0711—
    • H10W72/01551—
    • H10W72/07141—
    • H10W72/075—
    • H10W72/07511—
    • H10W72/07541—
    • H10W72/50—
    • H10W72/5524—

Landscapes

  • Wire Bonding (AREA)
JP55165349A 1980-11-26 1980-11-26 Forming device of spherical lump Granted JPS5789232A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55165349A JPS5789232A (en) 1980-11-26 1980-11-26 Forming device of spherical lump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55165349A JPS5789232A (en) 1980-11-26 1980-11-26 Forming device of spherical lump

Publications (2)

Publication Number Publication Date
JPS5789232A JPS5789232A (en) 1982-06-03
JPS6333296B2 true JPS6333296B2 (enExample) 1988-07-05

Family

ID=15810662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55165349A Granted JPS5789232A (en) 1980-11-26 1980-11-26 Forming device of spherical lump

Country Status (1)

Country Link
JP (1) JPS5789232A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58131743A (ja) * 1982-01-29 1983-08-05 Shinkawa Ltd ワイヤボンダにおけるボ−ル形成方法及びその装置
JPS58212145A (ja) * 1982-06-03 1983-12-09 Toshiba Corp ワイヤボンデイング方法
JPS5917254A (ja) * 1982-07-20 1984-01-28 Shinkawa Ltd ワイヤボンダにおけるボ−ル形成方法
JPS5926246U (ja) * 1982-08-10 1984-02-18 海上電機株式会社 アルミボ−ル成形用スパ−ク電極
JPS60211951A (ja) * 1984-04-06 1985-10-24 Toshiba Corp ワイヤボンデイング装置
JPS60213038A (ja) * 1984-04-09 1985-10-25 Toshiba Corp ワイヤボンデイング装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1536872A (en) * 1975-05-15 1978-12-20 Welding Inst Electrical inter-connection method and apparatus

Also Published As

Publication number Publication date
JPS5789232A (en) 1982-06-03

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