Please download the dossier by clicking on the dossier button x
×

Electromagnetic field generating element,information recording and reproduction head, and information recording and reproduction device

  • US 20090207702A1
  • Filed: 01/29/2009
  • Published: 08/20/2009
  • Est. Priority Date: 01/30/2008
  • Status: Active Grant
First Claim
Patent Images

1. An electromagnetic field generating element which causes (i) near-field light to be generated in a conductor in response to irradiation of the conductor with light and (ii) a magnetic field to be generated in response to a current flowing through the conductor, comprising:

  • a soft magnetic body provided in a direction perpendicular to a first direction in which the conductor faces an object to which the near-field light and the magnetic field are applied, and perpendicular to a second direction in which the current of the conductor flows.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×