RIBBON-LIKE CORE INTERCONNECTION ELEMENTS

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EP 0 828 582 A1

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(43)	Date of publication:
	18.03.1998 Bulletin 1998/12

(21)	Application number: 96916923.0

(22)	Date of filing: 28.05.1996

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International Patent Classification (IPC):

B23K 20/ 00^{( . )}
C25D 7/ 12^{( . )}
G01R 31/ 28^{( . )}
H01L 21/ 48^{( . )}
H01L 21/ 60^{( . )}
H01L 21/ 66^{( . )}
H01L 23/ 485^{( . )}
H01L 23/ 498^{( . )}
H01L 25/ 16^{( . )}
H05K 3/ 40^{( . )}
C25D 5/ 22^{( . )}
G01R 1/ 067^{( . )}
H05K 3/ 20^{( . )}

C23C 18/ 16^{( . )}
G01R 1/ 073^{( . )}
H01L 21/ 00^{( . )}
H01L 21/ 56^{( . )}
H01L 21/ 603^{( . )}
H01L 23/ 48^{( . )}
H01L 23/ 49^{( . )}
H01L 25/ 065^{( . )}
H05K 3/ 32^{( . )}
C25D 5/ 08^{( . )}
C25D 21/ 02^{( . )}
H05K 1/ 14^{( . )}

(86)	International application number:
	PCT/US1996/008274

(87)	International publication number:
	WO 1996/037333 (28.11.1996 Gazette 1996/52)

(84)	Designated Contracting States:
	DE FR

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Priority:

26.05.1995 US 19950452255
21.09.1995 US 19950526246
18.10.1995 US 19950533584
09.11.1995 US 19950554902
13.11.1995 WO 1995US14909
15.11.1995 US 19950558332
05.03.1996 US 19960012878P

(71)	Applicant: FORMFACTOR, INC.
	Livermore, CA 94550 (US)

(72)	Inventors:
	KHANDROS, Igor, Y. Orinda, CA 94563 (US) DOZIER, Thomas, H. Carrolton, TX 75006 (US) ELDRIDGE, Benjamin, N. Danville, CA 94523 (US) GARY, W., Grube Pleasanton, CA 94588 (US) GAETAN, L., Mathieu Dublin, CA 94568 (US)

(74)	Representative: Kahler, Kurt, Dipl.-Ing.
	Patentanwälte Kahler, Käck, Fiener et col., Vorderer Anger 268 86899 Landsberg/Lech 86899 Landsberg/Lech (DE)

(54)	RIBBON-LIKE CORE INTERCONNECTION ELEMENTS