Title:
IRREVERSIBLE CIRCUIT ELEMENT, IRREVERSIBLE CIRCUIT DEVICE, AND METHOD FOR MANUFACTURING SAID ELEMENT AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/082178
Kind Code:
A1
Abstract:
An irreversible circuit element (P1) is provided with a magnetic body (10), a magnetic-body-securing casing (20), and a magnet (50), the irreversible circuit element (P1) being such that manufacturing costs can be reduced by minimizing the incidence of faults associated with manufacturing defects. The magnetic-body-securing casing (20) is positioned so as to surround the magnetic body (10). The magnet (50) is positioned on one side of the magnetic body (10). The magnetic-body-securing casing (20) includes: a first electrode (21) on one main surface of the casing positioned on one side; a second electrode (22) on the other main surface of the casing positioned on the other side, which is the opposite side to the one side; and a through conductor (23) passing through the magnetic-body-securing casing (20) and electrically connecting the first electrode (21) and the second electrode (22). The first electrode (21) is connected to a first wiring (32) positioned on the one side of the magnetic body (10).
Inventors:
KITAMURA YOICHI (JP)
UEDA TETSUYA (JP)
SHIBATA HIRONOBU (JP)
TARUI YUKINOBU (JP)
UEDA TETSUYA (JP)
SHIBATA HIRONOBU (JP)
TARUI YUKINOBU (JP)
Application Number:
PCT/JP2016/082859
Publication Date:
May 18, 2017
Filing Date:
November 04, 2016
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H01P1/387
Foreign References:
| JPH0865013A | 1996-03-08 | |||
| JP2003124710A | 2003-04-25 | |||
| US4761621A | 1988-08-02 | |||
| US20100026409A1 | 2010-02-04 |
Other References:
See also references of EP 3376589A4
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
Download PDF: