MAGNETIC FIELD GENERATING ELEMENT WITHOUT FEEDER

Title:

MAGNETIC FIELD GENERATING ELEMENT WITHOUT FEEDER

Document Type and Number:

Japanese Patent JP2002299119

Kind Code:

A

Abstract:

To provide a magnetic field generating element without a feeder, which is simplified and can generate a magnetic field without a feeder.

This magnetic field generating element, having no feeder, possesses windings which are made by applying a conductor line to the periphery of a cylindrical or rectangular parallelepipedic soft magnetic substance, a resonance circuit which is formed by combining this winding and a capacitor, and a nonconductor casing 14 where a magnetic field generator, and exciting circuit, a support board 11, and a battery 13 are accommodated.

More Like This:

JPS5836962	[Title of the device] The malfunction prevention circuit of a long thing measuring device
JP7195737	System and method for mapping the structure of the nasal cavity

Inventors:

ARAI KENICHI
YAMAGUCHI MASAHIRO
YABUGAMI MAKOTO
WAKAO NAOKI
ITAGAKI ATSUSHI
TSUJI MASAYA

Application Number:

JP2001105081A

Publication Date:

October 11, 2002

Filing Date:

April 03, 2001

Export Citation:

Click for automatic bibliography generation Help

Assignee:

JAPAN SCIENCE & TECH CORP
NEC TOKIN CORP
RYOWA DENSHI KK

International Classes:

G01B7/00; G08B13/24; H01F7/06; (IPC1-7): H01F7/06; G08B13/24

Attorney, Agent or Firm:

Shimizu Mamoru

Previous Patent: SOLENOID DEVICE

Next Patent: LAMINATED INDUCTANCE ELEMENT