Patent ID: 11923890
Assignee: CANON KABUSHIKI KAISHA
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A wireless communication apparatus comprising:
a first conductor having four or more vertices and a second conductor having four or more vertices, the first and second conductor functioning as a set of electrodes for wireless communication of a differential signal using electric field coupling, between the wireless communication apparatus and another wireless communication apparatus; and
a third conductor having four or more vertices and a fourth conductor having four or more vertices, the third and fourth conductors functioning as another set of electrodes for wireless communication using electric field coupling, between the wireless communication apparatus and the another wireless communication apparatus,
wherein a degree of coupling between the first conductor and the third conductor is larger than a degree of coupling between the first conductor and the fourth conductor,, wherein a degree of coupling between the second conductor and the third conductor is larger than a degree of coupling between the second conductor and the fourth conductor, and
wherein a first straight line connecting a centroid of the first conductor and a centroid of the second conductor is not parallel to a second straight line connecting a centroid of the third conductor and a centroid of the fourth conductor.