Patent ID: 11935846
Assignee: KABUSHIKI KAISHA TOSHIBA
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 13:
14. An electronic device, comprising:
a first insulating film including a first coil;
a second insulating film including a second coil, the second insulating film provided on a first surface of the first insulating film so that the first coil and the second coil are magnetically coupled;
a first connection conductor electrically connected to the first coil, the first connection conductor extending along a first direction from the first surface of the first insulating film, the first direction being from the first insulating film to the second insulating film;
a second connection conductor electrically connected to the second coil, the second connection conductor extending along the first direction from the first surface of the first insulating film;
a circuit portion including a first circuit and a second circuit, the first coil being electrically connected to the first connection conductor via the first circuit, the second coil being electrically connected to the second connection conductor via the second circuit; and
a first substrate, a portion of the first insulating film being provided between the second insulating film and the first substrate, the first circuit being provided between the first insulating film and the first substrate.