JPS60135962U - IC card static electricity removal mechanism - Google Patents
IC card static electricity removal mechanismInfo
- Publication number
- JPS60135962U JPS60135962U JP2012084U JP2012084U JPS60135962U JP S60135962 U JPS60135962 U JP S60135962U JP 2012084 U JP2012084 U JP 2012084U JP 2012084 U JP2012084 U JP 2012084U JP S60135962 U JPS60135962 U JP S60135962U
- Authority
- JP
- Japan
- Prior art keywords
- card
- contact
- static electricity
- removal mechanism
- terminals
- 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
Landscapes
- Conveying Record Carriers (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図Ａは従来のＩＣカードの構造図、同図ＢはそのＩ
Ｃカードを使用した場合に生じる放電電流の流れる状態
を示す図である。また第２図はこの考案に係るＩＣカー
ドの構造図、第３図は同カードの平面図およびＩＣカー
ド入力装置側に配設される接触子を示す図、第４図は同
ＩＣカードを使用した場合に生じる放電電流の流れる状
態を示 ° ゛す図である。
１−ＩＣカード、２−ＩＣ，３−（電源用、信号用の）
カード端子、３′−（放電用の）カード端子、４−ＩＣ
カード入力装置、５−（電源用、信号用の）接触子、５
′−（放電用の）接触子、ｒ−（放電用の）抵抗。Figure 1A is a structural diagram of a conventional IC card, and Figure 1B is its I
FIG. 3 is a diagram showing a state in which a discharge current flows when a C card is used. Furthermore, Fig. 2 is a structural diagram of the IC card according to this invention, Fig. 3 is a plan view of the same card and a diagram showing the contacts arranged on the IC card input device side, and Fig. 4 is a diagram showing the use of the same IC card. FIG. 3 is a diagram showing a state in which a discharge current flows when the discharge current flows. 1-IC card, 2-IC, 3-(for power supply, signal)
Card terminal, 3'-(discharge) card terminal, 4-IC
Card input device, 5-(power supply, signal) contact, 5
'- (discharge) contact, r- (discharge) resistor.
Claims (1)
出形成されたＩＣカードの、カード面に近接したカード
内部で且つ前記複数のカード端子の部分を除くカード面
の全面に亘る範囲にシールド板を取り付けるとともに、
そのシールド板を前記複数のカード端子のうちの一つに
接続し、さらに前記ＩＣカードを受は入れるカード入力
装置に設けられ、ＩＣカード入力時に前記複数の゛カー
ド□ 端子のそれぞれに接触する接触子のうち前記シー
ルド板に接続されたカード端子に接触すべき接触子を接
地するとともに、その接地された接触子を他の接触子よ
りも早く接触動作する位置に配設したことを特徴とする
ＩＣカードの静電気除去機構。A shield plate is provided inside the card close to the card surface and over the entire surface of the card except for the portion of the plurality of card terminals of an IC card in which an IC is embedded inside and a plurality of card terminals are exposed and formed on the surface. At the same time as installing
The shield plate is connected to one of the plurality of card terminals, and the contact is provided in a card input device that receives the IC card, and contacts each of the plurality of card terminals when inputting the IC card. Among the contacts, the contact that should come into contact with the card terminal connected to the shield plate is grounded, and the grounded contact is arranged at a position where it can make contact earlier than other contacts. IC card static electricity removal mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012084U JPS60135962U (en) | 1984-02-14 | 1984-02-14 | IC card static electricity removal mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012084U JPS60135962U (en) | 1984-02-14 | 1984-02-14 | IC card static electricity removal mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60135962U true JPS60135962U (en) | 1985-09-10 |
Family
ID=30510314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012084U Pending JPS60135962U (en) | 1984-02-14 | 1984-02-14 | IC card static electricity removal mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60135962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62295293A (en) * | 1986-06-13 | 1987-12-22 | Hitachi Maxell Ltd | Connector for memory cartridge |
-
1984
- 1984-02-14 JP JP2012084U patent/JPS60135962U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62295293A (en) * | 1986-06-13 | 1987-12-22 | Hitachi Maxell Ltd | Connector for memory cartridge |
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