Magnetic field sensor

Details Magnetic field sensor Magnetic field sensor

2008-04-22

2008-04-22

LeDynh, Bot (Department: 2862)

Electricity: measuring and testing

Magnetic

Magnetometers

C324S252000, C324S249000, C324S244000, C336S200000, C361S763000, C361S772000, C361S777000

Reexamination Certificate

active

07362098

ABSTRACT:
Two coil forming elements (12, 14) formed of conductor layers and a contact means (19), which is formed in an interlayer dielectric film (13) interposed between the conductor layers and brings the upper and lower coil forming elements into contact with each other through a via hole form a stacked coil (10). One end of the stacked coil is connected to an upper grounding layer (27) of a strip line (20), and the other end of the stacked coil is connected to a strip conductor (23) of the strip line. The number of turns of the stacked coil is larger than 1. A magnetic flux penetrating through the stacked coil increases to be able to induce a relatively large electromotive force. Thus, a high spatial resolution can be obtained easily.

REFERENCES:
patent: 3504276 (1970-03-01), Beaver et al.
patent: 7046113 (2006-05-01), Okamoto et al.
patent: 10-082845 (1998-03-01), None
patent: 2000-055994 (2000-02-01), None
patent: 2000-121712 (2000-04-01), None
patent: 2000-147034 (2000-05-01), None
patent: 2000-171535 (2000-06-01), None
patent: 2003-207531 (2003-07-01), None

Affiliated with

Also associated with

Rating

Magnetic field sensor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magnetic field sensor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic field sensor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2749881