JPS60663U - Reciprocating magnetic ink character reader - Google Patents
Reciprocating magnetic ink character readerInfo
- Publication number
- JPS60663U JPS60663U JP9274183U JP9274183U JPS60663U JP S60663 U JPS60663 U JP S60663U JP 9274183 U JP9274183 U JP 9274183U JP 9274183 U JP9274183 U JP 9274183U JP S60663 U JPS60663 U JP S60663U
- Authority
- JP
- Japan
- Prior art keywords
- card
- magnetic ink
- magnetic
- ink characters
- feed roller
- 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.)
- Granted
Links
Landscapes
- Character Discrimination (AREA)
- Conveying Record Carriers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例を示す平面図、第２図は同上斜
面図、第３図は本考案に用いられる電気系統の構成例を
示すブロック線図である。
１・・・・・・カード、２，４．６・・・・・・ローラ
、１０゜１１、 １３． １４． １６． １７・・・
・・・プーリ、２０゜２１・・・・・・ワンウェイクラ
ッチ付プーチ、１８・・・・・・モータ、２６，２７．
２８・・・・・・磁気ヘッド、３１゜３２・・・・・・
スイッチ、３０・・・・・・消去用電源、３７・・・・
・・着磁用電源、３３・・・・・・増幅器、３４・・・
・・・文字認識部、３６・・・・・・モータ回転方向検
出部。FIG. 1 is a plan view showing an embodiment of the present invention, FIG. 2 is a perspective view of the same, and FIG. 3 is a block diagram showing an example of the configuration of an electrical system used in the present invention. 1...Card, 2,4.6...Roller, 10°11, 13. 14. 16. 17...
... Pulley, 20°21 ... Poochie with one-way clutch, 18 ... Motor, 26, 27.
28...Magnetic head, 31°32...
Switch, 30... Erasing power supply, 37...
... Power supply for magnetization, 33... Amplifier, 34...
. . . Character recognition section, 36 . . . Motor rotation direction detection section.
Claims (1)
所定の前処理を行ない、又は上記磁気インク文字を読取
るべき少なくとも二つの磁気ヘッドと、この少なくとも
二つの磁気ヘッドの一つによって前処理を行なわせるた
めの前処理用電源と、上記少なくとも二つの磁気ヘッド
の他の一つによって読取られた信号を増幅する増幅器と
、上記前処理用電源又は増幅器を上記少な（とも二つの
ヘッドに選択的に切換えて接続するスイッチと、カード
を往復走行させるための正逆転可能なカード送りローラ
と、カード搬走時には、常に上記カード送りローラ中の
カード搬送方向先行側の、ローラを駆動させるローラ駆
動装置とを有してなう、上記カード送りローラは、カー
ドの往動時に磁気インク文字を読取ることができなかっ
た場合に逆転させられるように構成され、また、上記ス
イッチは、カードの走行方向に対し、上流側の磁気ヘッ
ドに前処理用電源を接続し、下流側の磁気ヘッドを増幅
器に接続するように構成された往復走行式磁気インク文
字読取装置。At least two magnetic heads are in sliding contact with the magnetic ink characters on the card, and the magnetic ink characters are to be subjected to a predetermined pretreatment, or the magnetic ink characters are to be read, and the pretreatment is performed by one of the at least two magnetic heads. a pre-processing power source for amplifying the signal read by the other one of the at least two magnetic heads; A switch for switching and connecting, a card feed roller capable of forward and reverse rotation for causing the card to travel back and forth, and a roller drive device that always drives the roller on the leading side of the card feed roller in the card conveyance direction when the card is conveyed. The card feed roller is configured to be reversed when the magnetic ink characters cannot be read during forward movement of the card, and the switch is configured to reverse the direction of travel of the card. , a reciprocating magnetic ink character reading device configured to connect a preprocessing power source to an upstream magnetic head and connect a downstream magnetic head to an amplifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9274183U JPS60663U (en) | 1983-06-16 | 1983-06-16 | Reciprocating magnetic ink character reader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9274183U JPS60663U (en) | 1983-06-16 | 1983-06-16 | Reciprocating magnetic ink character reader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60663U true JPS60663U (en) | 1985-01-07 |
| JPH0330922Y2 JPH0330922Y2 (en) | 1991-06-28 |
Family
ID=30223106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9274183U Granted JPS60663U (en) | 1983-06-16 | 1983-06-16 | Reciprocating magnetic ink character reader |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60663U (en) |
-
1983
- 1983-06-16 JP JP9274183U patent/JPS60663U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0330922Y2 (en) | 1991-06-28 |
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