JPS5591103A - Laminated inductor - Google Patents
Laminated inductorInfo
- Publication number
- JPS5591103A JPS5591103A JP16122178A JP16122178A JPS5591103A JP S5591103 A JPS5591103 A JP S5591103A JP 16122178 A JP16122178 A JP 16122178A JP 16122178 A JP16122178 A JP 16122178A JP S5591103 A JPS5591103 A JP S5591103A
- Authority
- JP
- Japan
- Prior art keywords
- printed
- magnetic substance
- insulating layer
- conductive pattern
- pattern
- 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.)
- Granted
Links
Abstract
PURPOSE: To enable the use of any calcined ferrite as a magnetic substance and obtain a large inductance value in spite of its limited volume by constructing a conductive pattern on an insulated layer formed on the surface of a thin magnetic sheet plate.
CONSTITUTION: A support member made of Mylar or the like is applied to a flat surface made of aluminum or the like and a magnetic substance 1 composed of ferrite powder is printed thereon. Then, over the whole surface of the magnetic substance, an insulator composed of a glass powder is printed. A conductive pattern 2 having a terminal S at the rim of the magnetic substance is printed on the surface of the magnetic substance having the insulating layer. Subsequently, an insulating layer is printed covering a lower half of the pattern 2 and a magnetic substance 3 is printed on the same portion and an insulating layer is printed thereon. An L- shaped conductive pattern 4 is printed to cover an area ranging from the magnetic substance 3 to the end of the pattern 2 whereby the patterns 2 and 4 are electrically connected at the overlapping part 5. In this manner, a lamination is made in sequence to form a spiral coil by the patterns 2, 4....
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16122178A JPS5591103A (en) | 1978-12-28 | 1978-12-28 | Laminated inductor |
GB7943802A GB2045540B (en) | 1978-12-28 | 1979-12-19 | Electrical inductive device |
US06/107,742 US4322698A (en) | 1978-12-28 | 1979-12-27 | Laminated electronic parts and process for making the same |
DE19792952441 DE2952441A1 (en) | 1978-12-28 | 1979-12-27 | LAMINATED ELECTRONIC COMPONENT AND METHOD FOR PRODUCING SUCH COMPONENTS |
NLAANVRAGE7909351,A NL186278C (en) | 1978-12-28 | 1979-12-28 | ELECTRONIC PART PROVIDED WITH AT LEAST AN INDUCTOR CONTAINING A NUMBER OF ELECTRICALLY CONDUCTIVE COIL WINDINGS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16122178A JPS5591103A (en) | 1978-12-28 | 1978-12-28 | Laminated inductor |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18664484A Division JPS60100414A (en) | 1984-09-07 | 1984-09-07 | Manufacture of laminated inductor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5591103A true JPS5591103A (en) | 1980-07-10 |
JPS5739521B2 JPS5739521B2 (en) | 1982-08-21 |
Family
ID=15730915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16122178A Granted JPS5591103A (en) | 1978-12-28 | 1978-12-28 | Laminated inductor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5591103A (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5729131U (en) * | 1980-07-24 | 1982-02-16 | ||
JPS5739427U (en) * | 1980-08-15 | 1982-03-03 | ||
JPS5768005A (en) * | 1980-10-14 | 1982-04-26 | Nec Corp | Inductance for josephson integrated circuit |
JPS57102109U (en) * | 1980-12-16 | 1982-06-23 | ||
JPS57173919A (en) * | 1981-04-21 | 1982-10-26 | Tdk Corp | Laminated transformer |
JPS57173918A (en) * | 1981-04-21 | 1982-10-26 | Tdk Corp | Laminated inductor |
JPS57178414U (en) * | 1981-05-06 | 1982-11-11 | ||
JPS58184709A (en) * | 1982-04-23 | 1983-10-28 | Tdk Corp | Shield type inductor |
JPS63299221A (en) * | 1987-05-29 | 1988-12-06 | Toko Inc | Manufacture of laminated inductor |
US6124779A (en) * | 1996-12-11 | 2000-09-26 | Murata Manufacturing Co. Ltd. | Multilayer-type inductor |
US6459351B1 (en) | 1999-08-03 | 2002-10-01 | Taiyo Yuden Co., Ltd. | Multilayer component having inductive impedance |
US6515568B1 (en) | 1999-08-03 | 2003-02-04 | Taiyo Yuden Co., Ltd. | Multilayer component having inductive impedance |
US8514049B2 (en) | 2008-10-30 | 2013-08-20 | Murata Manufacturing Co., Ltd. | Electronic component |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01173611A (en) * | 1987-12-26 | 1989-07-10 | Toko Inc | Manufacture of laminated inductor |
JPH02207515A (en) * | 1989-02-07 | 1990-08-17 | Toko Inc | Manufacture of laminated inductor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5333356A (en) * | 1976-09-10 | 1978-03-29 | Hitachi Ltd | Method of manufacturing multiple wound coils |
-
1978
- 1978-12-28 JP JP16122178A patent/JPS5591103A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5333356A (en) * | 1976-09-10 | 1978-03-29 | Hitachi Ltd | Method of manufacturing multiple wound coils |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6031242Y2 (en) * | 1980-07-24 | 1985-09-18 | ティーディーケイ株式会社 | LC composite parts |
JPS5729131U (en) * | 1980-07-24 | 1982-02-16 | ||
JPS5739427U (en) * | 1980-08-15 | 1982-03-03 | ||
JPS6031243Y2 (en) * | 1980-08-15 | 1985-09-18 | ティーディーケイ株式会社 | composite parts |
JPS5768005A (en) * | 1980-10-14 | 1982-04-26 | Nec Corp | Inductance for josephson integrated circuit |
JPH0221149B2 (en) * | 1980-10-14 | 1990-05-11 | Nippon Electric Co | |
JPS57102109U (en) * | 1980-12-16 | 1982-06-23 | ||
JPS6220981Y2 (en) * | 1980-12-16 | 1987-05-28 | ||
JPS6222245B2 (en) * | 1981-04-21 | 1987-05-16 | Tdk Electronics Co Ltd | |
JPS6222244B2 (en) * | 1981-04-21 | 1987-05-16 | Tdk Electronics Co Ltd | |
JPS57173918A (en) * | 1981-04-21 | 1982-10-26 | Tdk Corp | Laminated inductor |
JPS57173919A (en) * | 1981-04-21 | 1982-10-26 | Tdk Corp | Laminated transformer |
JPS57178414U (en) * | 1981-05-06 | 1982-11-11 | ||
JPS58184709A (en) * | 1982-04-23 | 1983-10-28 | Tdk Corp | Shield type inductor |
JPH0358164B2 (en) * | 1982-04-23 | 1991-09-04 | Tdk Electronics Co Ltd | |
JPS63299221A (en) * | 1987-05-29 | 1988-12-06 | Toko Inc | Manufacture of laminated inductor |
JPH0524642B2 (en) * | 1987-05-29 | 1993-04-08 | Toko Inc | |
US6124779A (en) * | 1996-12-11 | 2000-09-26 | Murata Manufacturing Co. Ltd. | Multilayer-type inductor |
US6459351B1 (en) | 1999-08-03 | 2002-10-01 | Taiyo Yuden Co., Ltd. | Multilayer component having inductive impedance |
US6515568B1 (en) | 1999-08-03 | 2003-02-04 | Taiyo Yuden Co., Ltd. | Multilayer component having inductive impedance |
US8514049B2 (en) | 2008-10-30 | 2013-08-20 | Murata Manufacturing Co., Ltd. | Electronic component |
Also Published As
Publication number | Publication date |
---|---|
JPS5739521B2 (en) | 1982-08-21 |
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