JPH0477221U - - Google Patents
Info
- Publication number
- JPH0477221U JPH0477221U JP12164690U JP12164690U JPH0477221U JP H0477221 U JPH0477221 U JP H0477221U JP 12164690 U JP12164690 U JP 12164690U JP 12164690 U JP12164690 U JP 12164690U JP H0477221 U JPH0477221 U JP H0477221U
- Authority
- JP
- Japan
- Prior art keywords
- antenna element
- base film
- pattern
- turns
- holes
- 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.)
- Pending
Links
- 238000005452 bending Methods 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims 9
- 239000010408 film Substances 0.000 claims 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 6
- 239000000758 substrate Substances 0.000 claims 5
- 229910052802 copper Inorganic materials 0.000 claims 4
- 239000010949 copper Substances 0.000 claims 4
- 239000013039 cover film Substances 0.000 claims 4
- 238000007740 vapor deposition Methods 0.000 claims 4
- 238000004804 winding Methods 0.000 claims 4
- 238000001259 photo etching Methods 0.000 claims 3
- 239000011889 copper foil Substances 0.000 claims 2
- 238000002788 crimping Methods 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000005553 drilling Methods 0.000 claims 1
- 238000005530 etching Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000005404 monopole Effects 0.000 description 1
Landscapes
- Manufacturing Cores, Coils, And Magnets (AREA)
- Coils Or Transformers For Communication (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12164690U JPH0477221U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-11-20 | 1990-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12164690U JPH0477221U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-11-20 | 1990-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0477221U true JPH0477221U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-07-06 |
Family
ID=31869495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12164690U Pending JPH0477221U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-11-20 | 1990-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0477221U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013222264A (ja) * | 2012-04-13 | 2013-10-28 | Yoshikawa Rf Semicon Co Ltd | 薄型アンテナコイル |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5065862A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-10-17 | 1975-06-03 | ||
| JPS54106859A (en) * | 1978-02-08 | 1979-08-22 | Fuji Electric Co Ltd | Electromagnetic coil |
| JPS5638414B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-05-19 | 1981-09-07 |
-
1990
- 1990-11-20 JP JP12164690U patent/JPH0477221U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5065862A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-10-17 | 1975-06-03 | ||
| JPS5638414B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-05-19 | 1981-09-07 | ||
| JPS54106859A (en) * | 1978-02-08 | 1979-08-22 | Fuji Electric Co Ltd | Electromagnetic coil |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013222264A (ja) * | 2012-04-13 | 2013-10-28 | Yoshikawa Rf Semicon Co Ltd | 薄型アンテナコイル |