JPH01156073U - - Google Patents
Info
- Publication number
- JPH01156073U JPH01156073U JP1988047776U JP4777688U JPH01156073U JP H01156073 U JPH01156073 U JP H01156073U JP 1988047776 U JP1988047776 U JP 1988047776U JP 4777688 U JP4777688 U JP 4777688U JP H01156073 U JPH01156073 U JP H01156073U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- substrates
- secondary transformer
- card
- package
- 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
- 239000000758 substrate Substances 0.000 claims 3
- 230000001681 protective effect Effects 0.000 claims 1
- 230000008054 signal transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Credit Cards Or The Like (AREA)
- Manufacture Of Motors, Generators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988047776U JPH0751343Y2 (ja) | 1988-04-11 | 1988-04-11 | Ｉｃカード |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988047776U JPH0751343Y2 (ja) | 1988-04-11 | 1988-04-11 | Ｉｃカード |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01156073U true JPH01156073U (th) | 1989-10-26 |
| JPH0751343Y2 JPH0751343Y2 (ja) | 1995-11-22 |
Family
ID=31273962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988047776U Expired - Lifetime JPH0751343Y2 (ja) | 1988-04-11 | 1988-04-11 | Ｉｃカード |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0751343Y2 (th) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008235862A (ja) * | 2007-02-20 | 2008-10-02 | Seiko Epson Corp | コイルユニット及び電子機器 |
| JP2009027025A (ja) * | 2007-07-20 | 2009-02-05 | Seiko Epson Corp | コイルユニット及び電子機器 |
| JP2009105434A (ja) * | 2007-02-20 | 2009-05-14 | Seiko Epson Corp | コイルユニットの製造方法及びそれに用いる冶具 |
| JP2009277690A (ja) * | 2008-05-12 | 2009-11-26 | Seiko Epson Corp | コイルユニット及びそれを用いた電子機器 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5950754A (ja) * | 1982-09-16 | 1984-03-23 | Sony Corp | 巻線方法及び巻線装置 |
| JPS61214088A (ja) * | 1985-03-20 | 1986-09-22 | Hitachi Maxell Ltd | Ｉｃカ−ドの製造方法 |
| JPS6213396A (ja) * | 1985-07-11 | 1987-01-22 | 東京磁気印刷株式会社 | Ｉｃカ−ド |
-
1988
- 1988-04-11 JP JP1988047776U patent/JPH0751343Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5950754A (ja) * | 1982-09-16 | 1984-03-23 | Sony Corp | 巻線方法及び巻線装置 |
| JPS61214088A (ja) * | 1985-03-20 | 1986-09-22 | Hitachi Maxell Ltd | Ｉｃカ−ドの製造方法 |
| JPS6213396A (ja) * | 1985-07-11 | 1987-01-22 | 東京磁気印刷株式会社 | Ｉｃカ−ド |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008235862A (ja) * | 2007-02-20 | 2008-10-02 | Seiko Epson Corp | コイルユニット及び電子機器 |
| JP2009105434A (ja) * | 2007-02-20 | 2009-05-14 | Seiko Epson Corp | コイルユニットの製造方法及びそれに用いる冶具 |
| US8169286B2 (en) | 2007-02-20 | 2012-05-01 | Seiko Epson Corporation | Coil unit, method of manufacturing the same, and electronic instrument |
| JP2009027025A (ja) * | 2007-07-20 | 2009-02-05 | Seiko Epson Corp | コイルユニット及び電子機器 |
| JP4605192B2 (ja) * | 2007-07-20 | 2011-01-05 | セイコーエプソン株式会社 | コイルユニット及び電子機器 |
| JP2009277690A (ja) * | 2008-05-12 | 2009-11-26 | Seiko Epson Corp | コイルユニット及びそれを用いた電子機器 |
| JP4508266B2 (ja) * | 2008-05-12 | 2010-07-21 | セイコーエプソン株式会社 | コイルユニット及びそれを用いた電子機器 |
| US8378774B2 (en) | 2008-05-12 | 2013-02-19 | Seiko Epson Corporation | Coil unit and electronic apparatus using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0751343Y2 (ja) | 1995-11-22 |