JPH01124913U - - Google Patents
Info
- Publication number
- JPH01124913U JPH01124913U JP2012288U JP2012288U JPH01124913U JP H01124913 U JPH01124913 U JP H01124913U JP 2012288 U JP2012288 U JP 2012288U JP 2012288 U JP2012288 U JP 2012288U JP H01124913 U JPH01124913 U JP H01124913U
- Authority
- JP
- Japan
- Prior art keywords
- card
- brush
- brushed
- magnetic recording
- view
- 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
- 230000003287 optical effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Brushes (AREA)
Description
第１図は本考案実施例のブラシ付カードの斜視
図であり、第２図は清掃のためにブラシ付カード
を磁気カードリーダー・ライタの光学式センサ部
分を通過させた際のブラシ付カード及び光学式セ
ンサ部分の縦断面図であり、第３図Ａ〜Ｃは本考
案のブラシ付カードの他の実施例の斜視図であり
、第４図は粉塵などが付着した光学式センサ部分
の縦断面図であり、第５図は磁気記録層を備えた
磁気記録式のブラシ付カードの斜視図である。
１：ブラシ付カード、２：硬質平板、３：クリ
ーニング液吸着層、４：ブラシ、５：光学式セン
サ部分、５ａ：フオトトランジスタ、５ｂ：フオ
トダイオード、６：汚れ、７：磁気記録式のブラ
シ付カード、８：磁気記録層。
Fig. 1 is a perspective view of the brushed card according to the embodiment of the present invention, and Fig. 2 shows the brushed card and the brushed card when the brushed card is passed through the optical sensor section of the magnetic card reader/writer for cleaning. 3A to 3C are perspective views of other embodiments of the brushed card of the present invention, and FIG. 4 is a longitudinal sectional view of the optical sensor portion with dust attached. 5 is a top view, and FIG. 5 is a perspective view of a magnetic recording type brushed card provided with a magnetic recording layer. 1: Card with brush, 2: Hard flat plate, 3: Cleaning liquid adsorption layer, 4: Brush, 5: Optical sensor part, 5a: Phototransistor, 5b: Photodiode, 6: Dirt, 7: Magnetic recording brush Attached card, 8: Magnetic recording layer.
Claims (1)
ラシを植設したことを特徴とするブラシ付カード
。 A card with a brush, characterized in that a brush is planted on at least one side of a flexible hard plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012288U JPH01124913U (en) | 1988-02-18 | 1988-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012288U JPH01124913U (en) | 1988-02-18 | 1988-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01124913U true JPH01124913U (en) | 1989-08-25 |
Family
ID=31236227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012288U Pending JPH01124913U (en) | 1988-02-18 | 1988-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01124913U (en) |
-
1988
- 1988-02-18 JP JP2012288U patent/JPH01124913U/ja active Pending
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