JPS6394772U - - Google Patents
Info
- Publication number
- JPS6394772U JPS6394772U JP19066186U JP19066186U JPS6394772U JP S6394772 U JPS6394772 U JP S6394772U JP 19066186 U JP19066186 U JP 19066186U JP 19066186 U JP19066186 U JP 19066186U JP S6394772 U JPS6394772 U JP S6394772U
- Authority
- JP
- Japan
- Prior art keywords
- microprocessor
- portable electronic
- case
- memory device
- electronic memory
- 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
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Credit Cards Or The Like (AREA)
Description
第１図は本考案による携帯用電子メモリ装置の
一実施例を示す斜視図、第２図は第１図の装置に
組込まれる電磁結合装置の斜視図、第３図は第１
図の装置の回路図である。
図中、１……カード本体、８……マイクロプロ
セツサ、１１……発光素子、１２……受光素子、
１４……磁気結合用コイル、１９……データメモ
リ。
FIG. 1 is a perspective view showing an embodiment of a portable electronic memory device according to the present invention, FIG. 2 is a perspective view of an electromagnetic coupling device incorporated in the device of FIG. 1, and FIG.
FIG. 3 is a circuit diagram of the device shown in the figure. In the figure, 1... card body, 8... microprocessor, 11... light emitting element, 12... light receiving element,
14... Magnetic coupling coil, 19... Data memory.
Claims (1)
りを行うための無接触素子と、該無接触素子を介
してやり取りされるデータの入出力処理を行うマ
イクロプロセツサと、該マイクロプロセツサを介
して出力される前記データを記憶するＩＣメモリ
と、前記カードリードライタに設けられたコイル
と電磁結合されて、前記マイクロプロセツサおよ
びＩＣメモリに電力を供給する電磁結合用コイル
と、前記した種々の構成要素を収納するケースと
を具備して成ることを特徴とする携帯用電子メモ
リ装置。 ２ 各構成要素を収納するケースをカード状に構
成した実用新案登録請求の範囲第１項に記載の携
帯用電子メモリ装置。 ３ 各構成要素を収納するケースを携帯型キー装
置に組み込んだ実用新案登録請求の範囲第１項に
記載の携帯用電子メモリ装置。[Scope of Claim for Utility Model Registration] 1. A contactless element for exchanging data with a card reader/writer, and a microprocessor for input/output processing of data exchanged via the contactless element; an IC memory that stores the data outputted through the microprocessor; and an electromagnetic coupling coil that is electromagnetically coupled to a coil provided in the card reader/writer to supply power to the microprocessor and IC memory. 1. A portable electronic memory device comprising: and a case that houses the various components described above. 2. The portable electronic memory device according to claim 1, wherein the case for storing each component is configured in the form of a card. 3. The portable electronic memory device according to claim 1, which is a utility model, in which a case for storing each component is incorporated into a portable key device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19066186U JPS6394772U (en) | 1986-12-12 | 1986-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19066186U JPS6394772U (en) | 1986-12-12 | 1986-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6394772U true JPS6394772U (en) | 1988-06-18 |
Family
ID=31144090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19066186U Pending JPS6394772U (en) | 1986-12-12 | 1986-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6394772U (en) |
-
1986
- 1986-12-12 JP JP19066186U patent/JPS6394772U/ja active Pending
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