JPH0393971U - - Google Patents
Info
- Publication number
- JPH0393971U JPH0393971U JP163090U JP163090U JPH0393971U JP H0393971 U JPH0393971 U JP H0393971U JP 163090 U JP163090 U JP 163090U JP 163090 U JP163090 U JP 163090U JP H0393971 U JPH0393971 U JP H0393971U
- Authority
- JP
- Japan
- Prior art keywords
- card
- registration
- circuit
- memory
- supply 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Credit Cards Or The Like (AREA)
- Power Sources (AREA)
Description
第１図及び第２図は本考案によるＩＣカード電
源供給装置の異なる実施例をそれぞれ示す図であ
る。
１……ＩＣカード、２……マイクロコンピユー
タ、３……電源制御／データ入力装置（検出手段
、選択手段）、２２……登録回路、２２３……機
能回路、４……データメモリ、４２……登録デー
タ領域（メモリ）。
1 and 2 are diagrams showing different embodiments of the IC card power supply device according to the present invention, respectively. 1... IC card, 2... Microcomputer, 3... Power control/data input device (detection means, selection means), 22... Registration circuit, 223... Functional circuit, 4... Data memory, 42... Registered data area (memory).
Claims (1)
ための登録回路とを有するＩＣカードに電源を供
給するＩＣカード電源供給装置において、 ＩＣカードに前記所定データを登録する動作を
検出する検出手段と、 該検出手段による検出結果に基づいて、前記電
源をＩＣカードの前記登録回路を含む前記登録動
作に必要な回路部、又は前記登録回路を除くＩＣ
カードの所定回路部に選択的に供給する選択手段
とを備える、 ことを特徴とするＩＣカード電源供給装置。[Claims for Utility Model Registration] An IC card power supply device that supplies power to an IC card, which has a memory and a registration circuit for registering predetermined data in the memory, registering the predetermined data in the IC card. a detection means for detecting an operation; and based on a detection result by the detection means, the power source is connected to a circuit section of an IC card necessary for the registration operation including the registration circuit, or to an IC other than the registration circuit.
An IC card power supply device comprising: a selection means for selectively supplying power to a predetermined circuit section of the card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP163090U JPH0393971U (en) | 1990-01-16 | 1990-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP163090U JPH0393971U (en) | 1990-01-16 | 1990-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0393971U true JPH0393971U (en) | 1991-09-25 |
Family
ID=31505526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP163090U Pending JPH0393971U (en) | 1990-01-16 | 1990-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0393971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009523198A (en) * | 2006-01-11 | 2009-06-18 | クーエフツィー エッセ エッレ エーレ | Safety helmet with integrated lighting signal device, especially for motorcycle drivers |
-
1990
- 1990-01-16 JP JP163090U patent/JPH0393971U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009523198A (en) * | 2006-01-11 | 2009-06-18 | クーエフツィー エッセ エッレ エーレ | Safety helmet with integrated lighting signal device, especially for motorcycle drivers |
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