JPH026369U - - Google Patents

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Publication number
JPH026369U
JPH026369U JP1988082457U JP8245788U JPH026369U JP H026369 U JPH026369 U JP H026369U JP 1988082457 U JP1988082457 U JP 1988082457U JP 8245788 U JP8245788 U JP 8245788U JP H026369 U JPH026369 U JP H026369U
Authority
JP
Japan
Prior art keywords
card
electronic device
coil
rectifying
voltage
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
Application number
JP1988082457U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988082457U priority Critical patent/JPH026369U/ja
Publication of JPH026369U publication Critical patent/JPH026369U/ja
Pending legal-status Critical Current

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  • Credit Cards Or The Like (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の一実施例を示す一部切除し
た平面図、第２図はカード状記憶装置を電子装置
に装着した状態を示す一部切除した側断面図、第
３図は第１図の電源回路の構成を示す図、第４図
は第３図の他の実施例を示す構成図、第５図乃至
第１６図はそれぞれこの発明の他の実施例を示す
ものであり、それぞれ一部切除して示す要部の構
成図である。 １１…カード本体、１３…メモリ、１５…電子
装置、１６，１８，４１〜４３，５３，５７，５
８，６３〜６５，７１，７２，７６…コア、１７
，１９…コイル、６１，６２，６６，７３〜７５
…挿通孔。 FIG. 1 is a partially cutaway plan view showing an embodiment of this invention, FIG. 2 is a partially cutaway side sectional view showing a card-shaped storage device attached to an electronic device, and FIG. FIG. 4 is a diagram showing the configuration of the power supply circuit shown in FIG. 4, and FIG. 4 is a configuration diagram showing another embodiment of the invention shown in FIG. FIG. 2 is a configuration diagram of a main part shown with a portion cut away. 11...Card body, 13...Memory, 15...Electronic device, 16, 18, 41-43, 53, 57, 5
8,63-65,71,72,76...Core, 17
, 19...Coil, 61, 62, 66, 73-75
...Insertion hole.

Claims (1)

【実用新案登録請求の範囲】 (1) 樹脂製のカード本体内に記憶手段が収容さ
れ、電子装置と非接触によつて情報の授受を行う
カード状記憶装置において、前記カード本体内に
設けられ前記電子装置から出力される電流に応じ
た磁束を導くコアと、このコアに巻回されたコイ
ルと、このコイルに接続された共振回路と、この
共振回路より出力される電圧を整流し前記記憶手
段に供給する整流手段とを具備したことを特徴と
するカード状記憶装置。 (2) カード本体内に記憶手段が収容され、電子
装置と非接触によつて情報の授受を行うカード状
記憶装置において、前記カード本体に設けられ前
記電子装置から出力される電流に応じた磁束を導
くコアが挿通される挿通孔と、前記カード本体内
で前記挿通孔の周囲に設けられ電圧を発生するコ
イルと、このコイルに発生された電圧を整流し前
記記憶手段に供給する整流手段とを具備したこと
を特徴とするカード状記憶装置。[Scope of Claim for Utility Model Registration] (1) A card-like storage device in which a storage means is housed in a resin card body and exchanges information with an electronic device in a non-contact manner; A core that guides magnetic flux according to the current output from the electronic device, a coil wound around the core, a resonant circuit connected to the coil, and a rectifier for rectifying the voltage output from the resonant circuit and storing the memory. 1. A card-shaped storage device comprising: rectifying means for supplying a rectifier to the rectifying means. (2) In a card-like storage device in which a storage means is housed in a card body and exchanges information with an electronic device in a non-contact manner, a magnetic flux is provided in the card body and corresponds to a current output from the electronic device. an insertion hole through which a core guiding the voltage is inserted; a coil provided around the insertion hole in the card body to generate a voltage; and a rectifier for rectifying the voltage generated in the coil and supplying it to the storage means. A card-like storage device comprising:
JP1988082457U 1988-06-22 1988-06-22 Pending JPH026369U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988082457U JPH026369U (en) 1988-06-22 1988-06-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988082457U JPH026369U (en) 1988-06-22 1988-06-22

Publications (1)

Publication Number Publication Date
JPH026369U true JPH026369U (en) 1990-01-17

Family

ID=31307210

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988082457U Pending JPH026369U (en) 1988-06-22 1988-06-22

Country Status (1)

Country Link
JP (1) JPH026369U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50132305U (en) * 1974-04-17 1975-10-30

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62129476A (en) * 1985-11-29 1987-06-11 株式会社東芝 Indivisual discriminating apparatus
JPS62274385A (en) * 1986-05-23 1987-11-28 Hitachi Ltd Noncontact control system
JPS63147212A (en) * 1986-12-11 1988-06-20 Toshiba Corp Power supply device for memory unit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62129476A (en) * 1985-11-29 1987-06-11 株式会社東芝 Indivisual discriminating apparatus
JPS62274385A (en) * 1986-05-23 1987-11-28 Hitachi Ltd Noncontact control system
JPS63147212A (en) * 1986-12-11 1988-06-20 Toshiba Corp Power supply device for memory unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50132305U (en) * 1974-04-17 1975-10-30

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