ELECTRONIC SUBSTRATE MULTIPLE LOCATION CONDUCTOR ATTACHMENT TECHNOLOGY

• Main Authors: BREGMAN; MARK F, HORTON; RAYMOND R, PALMER; MICHAEL J, LANZETTA; ALPHONSO P, TONG; HO-MING, NOYAN; ISMAIL C
• Format: Patent
• Language: English
• Published: 26.05.1992
• Subjects: BASIC ELECTRIC ELEMENTS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS; SEMICONDUCTOR DEVICES; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION; TECHNICAL SUBJECTS COVERED BY FORMER USPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

A conductor attachment wherein each conductor (27, 28) is mounted on a dielectric tape (20) and has an attachment portion that is supported by the tape to an adjacent location a uniform distance from the bonding location and that contacts on a level with the underside of the tape. One conductor supporting tape has portions of the tape that extend into a central contacting area opening to contact locations at contacting pads in rows remote from the edge. Another supporting tape has window openings at the contacting locations. The conductor ends are brought into the level of the underside of the tape by a manufacturing rolling operation between an elastomer surface roller and a solid backing roller.