JPH04578U - - Google Patents
Info
- Publication number
- JPH04578U JPH04578U JP3973590U JP3973590U JPH04578U JP H04578 U JPH04578 U JP H04578U JP 3973590 U JP3973590 U JP 3973590U JP 3973590 U JP3973590 U JP 3973590U JP H04578 U JPH04578 U JP H04578U
- Authority
- JP
- Japan
- Prior art keywords
- card
- connector
- light receiving
- receiving element
- power supply
- 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 1
Landscapes
- Credit Cards Or The Like (AREA)
Description
第１図および第２図は本考案による一実施例の
概念を示す構成図であり、第３図はＩＣカードコ
ネクタに発光・受光素子を組み込んだ本考案によ
る一実施例の要部断面図である。
図中、１は抵抗、２は発光素子、３はＩＣカー
ド、４はＩＣカードコネクタ、５は受光素子、６
は４端子レギユレータ、７は電源、８はＩＣカー
ド制御部、９は信号端子、１０は制御信号、１１
，１２は端子である。
1 and 2 are configuration diagrams showing the concept of an embodiment of the present invention, and FIG. 3 is a sectional view of essential parts of an embodiment of the present invention in which a light emitting/light receiving element is incorporated into an IC card connector. be. In the figure, 1 is a resistor, 2 is a light emitting element, 3 is an IC card, 4 is an IC card connector, 5 is a light receiving element, 6
is a 4-terminal regulator, 7 is a power supply, 8 is an IC card control unit, 9 is a signal terminal, 10 is a control signal, 11
, 12 are terminals.
Claims (1)
ドがＩＣカードコネクタに装着された位置で、Ｉ
Ｃカードの一方の面でかつＩＣカードコネクタの
近傍に発光素子を置き、ＩＣカードの他方の面で
かつＩＣカードコネクタの近傍に受光素子を置き
、該受光素子でＩＣカード用電源とＩＣカード制
御部電源を制御し、前記ＩＣカードを前記ＩＣカ
ードコネクタより抜くことによりＩＣカードへの
電源と制御信号を停止することを特徴とするＩＣ
カード。 In a device that uses an IC card, the IC card is inserted into the IC card connector.
A light emitting element is placed on one side of the IC card near the IC card connector, a light receiving element is placed on the other side of the IC card near the IC card connector, and the light receiving element provides power for the IC card and controls the IC card. An IC characterized in that the IC controls the power supply to the IC card and stops the power supply and control signal to the IC card by removing the IC card from the IC card connector.
card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3973590U JPH04578U (en) | 1990-04-13 | 1990-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3973590U JPH04578U (en) | 1990-04-13 | 1990-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04578U true JPH04578U (en) | 1992-01-06 |
Family
ID=31548905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3973590U Pending JPH04578U (en) | 1990-04-13 | 1990-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04578U (en) |
-
1990
- 1990-04-13 JP JP3973590U patent/JPH04578U/ja active Pending
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