Method of making a shielding device

Details Method of making a shielding device Method of making a shielding device

2011-06-07

2011-06-07

Goff, John L. (Department: 1746)

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

C156S272400, C156S273300, C156S292000

Reexamination Certificate

active

07955464

ABSTRACT:
A shielding device configured to provide EMI or ESD protection to an electronic component (80) comprises a cover (83), and a wall (10) of a resilient material. By molding the resilient material under the influence of a magnetic field provided by a number of separate magnets, a dispersed plurality of magnetically attractable particles in the material are concentrated in strings (11) extending between a lower (12) and upper (13) end of the wall. The cover is attached to connect to the strings affixed in the solidified wall at the upper end of the wall, and at the lower end of the wall the strings are placed in contact with a ground trace (82) formed around the component to be shielded, thereby forming a Faraday cage about the component.

REFERENCES:
patent: 2454567 (1948-11-01), Pierson, Jr.
patent: 4520562 (1985-06-01), Sado et al.
patent: 4720606 (1988-01-01), Senn
patent: 5763824 (1998-06-01), King et al.
patent: 5898127 (1999-04-01), Schuhmacher et al.
patent: 6048601 (2000-04-01), Yahagi et al.
patent: 7452492 (2008-11-01), Sautier et al.
patent: 1 139 712 (2001-10-01), None
patent: WO 98/23139 (1998-05-01), None
patent: WO 98/54942 (1998-12-01), None
patent: WO 02/052915 (2002-07-01), None
International Search Report, PCT International Application No. PCT/EP2006/065970, Jun. 4, 2007.

Affiliated with

Also associated with

Rating

Method of making a shielding device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of making a shielding device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making a shielding device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2631419