JPS6431461U - - Google Patents
Info
- Publication number
- JPS6431461U JPS6431461U JP12511587U JP12511587U JPS6431461U JP S6431461 U JPS6431461 U JP S6431461U JP 12511587 U JP12511587 U JP 12511587U JP 12511587 U JP12511587 U JP 12511587U JP S6431461 U JPS6431461 U JP S6431461U
- Authority
- JP
- Japan
- Prior art keywords
- card
- transmitting
- personal computer
- command
- receives
- 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
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
Description
第１図は本考案のＩＣカードリーダ・ライタの
原理ブロツク図、第２図は本考案のＩＣカードリ
ーダ・ライタのブロツク図、第３図は第２図のＩ
Ｃカードの判別処理の流れを示すフローチヤート
である。
１……ＩＣカード、２……ＩＣカードリーダ・
ライタ、３……カードインターフエイス部、４…
…送受信手段、５……カード判別手段、６……デ
ータ変換部、７……データ通信部、８……パーソ
ナルコンピユータ。
Figure 1 is a principle block diagram of the IC card reader/writer of the present invention, Figure 2 is a block diagram of the IC card reader/writer of the present invention, and Figure 3 is the I of Figure 2.
It is a flowchart showing the flow of C card discrimination processing. 1...IC card, 2...IC card reader/
Writer, 3...Card interface section, 4...
...transmission/reception means, 5... card discrimination means, 6... data conversion section, 7... data communication section, 8... personal computer.
Claims (1)
Ｃカード１に対し順次所定のカード形式で出力し
、その応答を受信する送受信手段４と、該送受信
手段４で前記応答を受信するかにより、前記ＩＣ
カード１が前記コマンドのカード形式であるかど
うか判別するカード判別手段５と、該カード判別
手段５と前記パーソナルコンピユータ８との間で
データの送受信を行うデータ通信部７とを具備し
たことを特徴とするＩＣカードリーダ・ライタ。 Command from personal computer 8
A transmitting/receiving means 4 that sequentially outputs data in a predetermined card format to the C card 1 and receives the response, and a transmitting/receiving means 4 that receives the response, depending on whether the IC
It is characterized by comprising a card discriminating means 5 for discriminating whether the card 1 is in the card format specified by the command, and a data communication section 7 for transmitting and receiving data between the card discriminating means 5 and the personal computer 8. IC card reader/writer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12511587U JPS6431461U (en) | 1987-08-19 | 1987-08-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12511587U JPS6431461U (en) | 1987-08-19 | 1987-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6431461U true JPS6431461U (en) | 1989-02-27 |
Family
ID=31375430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12511587U Pending JPS6431461U (en) | 1987-08-19 | 1987-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6431461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000019361A1 (en) * | 1998-09-30 | 2000-04-06 | Fujitsu Limited | Ic card processor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5994168A (en) * | 1982-11-19 | 1984-05-30 | Omron Tateisi Electronics Co | Credit transaction terminal machine |
-
1987
- 1987-08-19 JP JP12511587U patent/JPS6431461U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5994168A (en) * | 1982-11-19 | 1984-05-30 | Omron Tateisi Electronics Co | Credit transaction terminal machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000019361A1 (en) * | 1998-09-30 | 2000-04-06 | Fujitsu Limited | Ic card processor |
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