JP4341777B2 - 非可逆回路素子の製造方法 - Google Patents
非可逆回路素子の製造方法 Download PDFInfo
- Publication number
- JP4341777B2 JP4341777B2 JP2004297002A JP2004297002A JP4341777B2 JP 4341777 B2 JP4341777 B2 JP 4341777B2 JP 2004297002 A JP2004297002 A JP 2004297002A JP 2004297002 A JP2004297002 A JP 2004297002A JP 4341777 B2 JP4341777 B2 JP 4341777B2
- Authority
- JP
- Japan
- Prior art keywords
- support substrate
- magnetic rotor
- permanent magnet
- assembly
- elements
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/43—Electric condenser making
- Y10T29/435—Solid dielectric type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49789—Obtaining plural product pieces from unitary workpiece
- Y10T29/49798—Dividing sequentially from leading end, e.g., by cutting or breaking
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Non-Reversible Transmitting Devices (AREA)
Description
11 中心導体
12 軟磁性基体
2 永久磁石
100 磁気回転子集合体
200 永久磁石板
400 支持基板集合体
Claims (2)
- 非可逆回路素子のための支持基板要素を格子状に配列して多数備えている支持基板集合体の一面上に、磁気回転子を、前記支持基板要素毎に配置し、
次に、前記磁気回転子の上に永久磁石板を配置し、前記永久磁石板は前記磁気回転子の全てをカバーする平面積を有しており、
次に、全体を、前記磁気回転子及び前記支持基板要素毎の境界上で切断して、支持基板、磁気回転子及び永久磁石の組立体を取り出す、
工程を含む非可逆回路素子の製造方法。 - 非可逆回路素子のための支持基板要素を、格子状に配列して多数備えた支持基板集合体支持基板集合体と、前記支持基板要素に対応した磁気回転子要素を格子状に配列して多数備えた磁気回転子集合体とを重ね合わせ、
更に、前記磁気回転子集合体の上に永久磁石板を配置し、
次に、全体を、前記磁気回転子要素及び前記支持基板要素毎の境界上で切断して、支持基板、磁気回転子及び永久磁石の組立体を取り出す
工程を含む非可逆回路素子の製造方法。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004297002A JP4341777B2 (ja) | 2004-10-08 | 2004-10-08 | 非可逆回路素子の製造方法 |
US11/245,183 US7316055B2 (en) | 2004-10-08 | 2005-10-07 | Manufacturing method of non-reciprocal circuit device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004297002A JP4341777B2 (ja) | 2004-10-08 | 2004-10-08 | 非可逆回路素子の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006109381A JP2006109381A (ja) | 2006-04-20 |
JP4341777B2 true JP4341777B2 (ja) | 2009-10-07 |
Family
ID=36378534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004297002A Expired - Fee Related JP4341777B2 (ja) | 2004-10-08 | 2004-10-08 | 非可逆回路素子の製造方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7316055B2 (ja) |
JP (1) | JP4341777B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008053847A (ja) * | 2006-08-22 | 2008-03-06 | Tdk Corp | 非可逆回路素子及び通信装置 |
CN112274781A (zh) * | 2020-11-04 | 2021-01-29 | 南通觅睡方家居科技有限公司 | 旋磁降压仪 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5774024A (en) * | 1993-04-02 | 1998-06-30 | Murata Manufacturing Co, Ltd. | Microwave non-reciprocal circuit element |
JP3269409B2 (ja) * | 1996-07-26 | 2002-03-25 | 株式会社村田製作所 | 非可逆回路素子 |
CA2214617C (en) * | 1996-09-06 | 2000-12-19 | Toshihiro Makino | Nonreciprocal circuit device |
JPH10327003A (ja) * | 1997-03-21 | 1998-12-08 | Murata Mfg Co Ltd | 非可逆回路素子及び複合電子部品 |
JP3307293B2 (ja) | 1997-09-17 | 2002-07-24 | 株式会社村田製作所 | 非可逆回路素子 |
JPH11205001A (ja) | 1998-01-09 | 1999-07-30 | Kokusai Electric Co Ltd | 可変移相器 |
-
2004
- 2004-10-08 JP JP2004297002A patent/JP4341777B2/ja not_active Expired - Fee Related
-
2005
- 2005-10-07 US US11/245,183 patent/US7316055B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US7316055B2 (en) | 2008-01-08 |
US20060130318A1 (en) | 2006-06-22 |
JP2006109381A (ja) | 2006-04-20 |
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