JPH02292720A - Magnetic card - Google Patents
Magnetic cardInfo
- Publication number
- JPH02292720A JPH02292720A JP10904889A JP10904889A JPH02292720A JP H02292720 A JPH02292720 A JP H02292720A JP 10904889 A JP10904889 A JP 10904889A JP 10904889 A JP10904889 A JP 10904889A JP H02292720 A JPH02292720 A JP H02292720A
- Authority
- JP
- Japan
- Prior art keywords
- card
- magnetic recording
- information
- outer periphery
- aperture
- 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
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 239000006223 plastic coating Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明はテレフォンカ一ドやＣＤカード等の磁気により
情報を記録ずる磁気カードに関するもので、ざらに詳細
にはテレフォンカ一ド、鉄道の乗車券カードに係わるも
のである。[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to magnetic cards such as telephone cards and CD cards that record information using magnetism. It is related to cards.
（発明が解決しようとする問題点〕
現在一般に広く使用されているカードとしては銀行等の
現金自動支払機に使用するＣＤカード、多量の情報を入
れることが出来るＩＣカード、鉄道等の自動販売機や公
衆電話等に使用するブリペイドカード等がある。この中
で、ＣＤカードは読み取りに適しているが、カード自体
にその都度情報を入力していくには不適である。(Problem to be solved by the invention) Cards that are currently widely used include CD cards used in automatic teller machines at banks, IC cards that can store large amounts of information, and automatic vending machines used in railways, etc. CD cards are suitable for reading, but are not suitable for inputting information into the card itself each time.
ＩＣカードは、多量の情報を入れられ、しかも情報を入
力したり、変えたりすることは容易に行えるが、反面価
格が非常に高《、Ｃ Ｄカードやプリペイドの２００〜
３００倍で、一最に普及しにくかった。一方ブリペイド
カードは、持ち運びや取り扱いが容易で、価格も安く、
情報もその都度変えられる等の多大の利点はあるが、情
報容量が限られ多数の情報を収納することは出来なかっ
た。IC cards can store a large amount of information, and it is easy to enter or change information, but on the other hand, they are very expensive (CD cards and prepaid cards cost ¥200~).
300 times, which made it the most difficult to spread. On the other hand, Bripaid cards are easy to carry and handle, and are cheap.
Although it has many advantages, such as the ability to change information on a case-by-case basis, the information capacity is limited and it is not possible to store a large amount of information.
即ち、従来のプリベイドカードは、カードの長手力向に
直線的な帯状の磁気記録帯を設けていた。That is, the conventional prepaid card has a linear magnetic recording band in the longitudinal direction of the card.
このカードの磁気記録を読み取り、情報を変化させるに
は、カード読み取り機を使用する。このカード読み取り
機は、カードの磁気記録帯をヘッドの上で平行移動させ
、ヘッドに磁気記録の情報を読み取らせ、さらに情報の
一部を消したり、変化させていた．このヘッドは磁気を
正確に読み取る為、固定されてあり、カードの移動方向
と直角の方向には動かせず、カード向積の一部分（約５
．５％）のみしか磁気記録部分として利用出来なかった
。ごの為情ｆＨ ｆｌＴが限られ、多くずることは不ｉ
’＋Ｊ能であった。A card reader is used to read the magnetic recording on this card and change the information. This card reader moved the card's magnetic recording band parallel to the head, causing the head to read the information on the magnetic record, and then erase or change part of the information. In order to accurately read magnetic fields, this head is fixed and cannot be moved in the direction perpendicular to the direction of card movement.
．． Only 5%) could be used as a magnetic recording part. Because of the circumstances fH flT is limited, it is impossible to cheat too much.
'+J Noh.
本発明は、このブリペイドカードの取り扱いの容易さや
安価であることはそのままにして、磁気記録部分の増大
を図ることを目的とし、然もへ・ノドは同定され記録を
Ｓタｔみ取る正薙さや早さも従来と同様にするもので、
カードの中心部の外周に複数本の同心円状又ぱ渦巻き状
の磁気記録帯を設け、これを回転させて使用ずるごとを
勅徴とずるものである。The purpose of the present invention is to increase the magnetic recording area while maintaining the ease of handling and low cost of this Bripaid card. The maneuverability and speed are the same as before,
A plurality of concentric or spiral magnetic recording bands are provided around the outer periphery of the center of the card, and each use of the magnetic recording band by rotation is recognized as an imperial sign.
しかして本発明によれば、この磁気カードは読み取り機
の内部に入れる。このカード読み取り機の中にはカード
の中心に設けた開口に回転軸を差し込み、この軸を中心
にカードを回転させる回転装置があり、これによりカー
ドは回転ずる。これによりカードに同心円状に複数本、
または渦巻き状に設けた磁気記録部が回転しながら平行
に移動し、これにより固定ヘッドが全ての磁気記録部の
情報を早く正確に読み取ることが出来る。According to the invention, this magnetic card is then placed inside the reader. This card reader includes a rotating device that inserts a rotating shaft into an opening provided at the center of the card and rotates the card around this shaft, thereby rotating the card. This allows multiple cards to be placed in concentric circles,
Alternatively, the magnetic recording sections provided in a spiral shape move in parallel while rotating, allowing the fixed head to quickly and accurately read information from all the magnetic recording sections.
この為磁気カード面積の７０％を磁気記録部分として使
用でき、更に両面コーティングすることにより更に２倍
の容量が得られる。Therefore, 70% of the magnetic card area can be used as a magnetic recording area, and by coating both sides, the capacity can be doubled.
（実施例）
本発明の一実施例を図面につき説明すると、■は従来か
ら通常使用されている塩化ビニール製のカードで、その
中心部には開口２が設けられ、更にその外周には＋ｌＪ
約７龍の磁気記録帯３が同心円状に複数本等間隔で配置
され、その上にプラスチソクコーティングが施されてい
る。(Embodiment) An embodiment of the present invention will be described with reference to the drawings. ① is a card made of vinyl chloride that has been commonly used in the past, and an opening 2 is provided in the center, and +lJ
A plurality of approximately seven magnetic recording bands 3 are arranged concentrically at equal intervals, and a plastic coating is applied thereon.
図面では磁気記録帯を明記したが、肉眼では見えない。Although the magnetic recording band is clearly marked in the drawing, it is not visible to the naked eye.
図示のものは中心の開口２の外周に同心円状のものを記
載したが、渦巻き状にしても良い。In the illustrated example, the outer periphery of the central opening 2 has a concentric circle shape, but it may also have a spiral shape.
更に両面にコーティングずれば両面にＩ／１ｆ気記録帯
を設けることが出来る。Furthermore, by coating both sides, I/1f recording bands can be provided on both sides.
なおカードの中心には読み取り機の内部に入れ回転軸（
図示せず）を挿入する為の開口２を設けたが、カードを
確実に読み取り機の回転部分に固定出来れば不要である
。The center of the card has a rotating shaft (
Although an opening 2 for inserting a card (not shown) is provided, this is unnecessary if the card can be securely fixed to the rotating part of the reader.
図中４は固定ヘッドである。In the figure, 4 is a fixed head.
以ヒの通り、本発明によれば、従来の磁気カドに比べ１
０〜２０倍の容晴が得られ、然も価格も従来のものとほ
ぼ同程度で得られろ等の効果を有し、その実用価値極め
て大なるものである。As shown below, according to the present invention, compared to the conventional magnetic
It has effects such as 0 to 20 times better appearance and is available at almost the same price as conventional products, and its practical value is extremely great.
第１図〜第３図は本発明の一実施例を示し、第１図は磁
気記２，Ａ位置をノＲす正而図、第２図は実施の例を示
す斜視図、第３図は従来の磁気記録の位置を示す正面図
である。
１・・カード、２・・開口、３・・磁気記録帯特許出願
人 ＩＩＩ中 次郎
第３１ｚ
／Figures 1 to 3 show an embodiment of the present invention, Figure 1 is a diagram showing the magnetic register 2 and position A, Figure 2 is a perspective view showing an example of implementation, Figure 3 is a front view showing the position of conventional magnetic recording. 1. Card, 2. Opening, 3. Magnetic recording band patent applicant Jiro III 31z /
Claims (2)
渦巻状の磁気記録帯を設けたことを特徴とする磁気カー
ド。(1) A magnetic card characterized in that a plurality of concentric or spiral magnetic recording bands are provided around the outer periphery of the center of the card.
た特許請求の範囲第１項記載の磁気カード。(2) The magnetic card according to claim 1, which is coated on both sides and provided with magnetic recording bands on both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10904889A JPH02292720A (en) | 1989-05-01 | 1989-05-01 | Magnetic card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10904889A JPH02292720A (en) | 1989-05-01 | 1989-05-01 | Magnetic card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02292720A true JPH02292720A (en) | 1990-12-04 |
Family
ID=14500285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10904889A Pending JPH02292720A (en) | 1989-05-01 | 1989-05-01 | Magnetic card |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02292720A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7435933B2 (en) | 2000-06-28 | 2008-10-14 | 3M Innovative Properties Company | Enhanced sample processing devices, systems and methods |
| US7939018B2 (en) | 2000-06-28 | 2011-05-10 | 3M Innovative Properties Company | Multi-format sample processing devices and systems |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS494721B1 (en) * | 1965-12-27 | 1974-02-02 |
-
1989
- 1989-05-01 JP JP10904889A patent/JPH02292720A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS494721B1 (en) * | 1965-12-27 | 1974-02-02 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7435933B2 (en) | 2000-06-28 | 2008-10-14 | 3M Innovative Properties Company | Enhanced sample processing devices, systems and methods |
| US7939018B2 (en) | 2000-06-28 | 2011-05-10 | 3M Innovative Properties Company | Multi-format sample processing devices and systems |
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