JPS63192860U - - Google Patents
Info
- Publication number
- JPS63192860U JPS63192860U JP7990287U JP7990287U JPS63192860U JP S63192860 U JPS63192860 U JP S63192860U JP 7990287 U JP7990287 U JP 7990287U JP 7990287 U JP7990287 U JP 7990287U JP S63192860 U JPS63192860 U JP S63192860U
- Authority
- JP
- Japan
- Prior art keywords
- tuning
- circuit
- card
- frequency
- reading device
- 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
- 239000003990 capacitor Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Description
図面は本考案のカード読取り装置の一実施例を
示し、第１図は同調回路の平面図、第２図は同調
回路の組込まれた状態の認識カードの構造平面図
、第３図は本考案のカード読取り装置、第４図は
カード読取り装置の設置されている箇所の平面図
である。
図中、１：基材、２：導体パターン、４：チツ
プコンデンサ、５：同調回路、６：認識カード、
７：カード読取り装置、１７：改札装置。
The drawings show an embodiment of the card reading device of the present invention, FIG. 1 is a plan view of a tuning circuit, FIG. 2 is a structural plan view of a recognition card with the tuning circuit installed, and FIG. 3 is a plan view of the card reading device of the present invention. Figure 4 is a plan view of the location where the card reader is installed. In the figure, 1: base material, 2: conductor pattern, 4: chip capacitor, 5: tuning circuit, 6: recognition card,
7: Card reading device, 17: Ticket gate device.
Claims (1)
として一体に組込んだカードを前記同調周波数と
同一の高周波を発振する回路を使用して読み取る
ことを特徴とするカード読み取り装置。 A card reading device characterized in that a card incorporating a tuning circuit that specifies a tuning frequency as a recognition means is read by using a circuit that oscillates a high frequency that is the same as the tuning frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7990287U JPS63192860U (en) | 1987-05-28 | 1987-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7990287U JPS63192860U (en) | 1987-05-28 | 1987-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63192860U true JPS63192860U (en) | 1988-12-12 |
Family
ID=30930214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7990287U Pending JPS63192860U (en) | 1987-05-28 | 1987-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63192860U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59202581A (en) * | 1983-04-30 | 1984-11-16 | Mitsubishi Electric Corp | Identification card |
-
1987
- 1987-05-28 JP JP7990287U patent/JPS63192860U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59202581A (en) * | 1983-04-30 | 1984-11-16 | Mitsubishi Electric Corp | Identification card |
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