JPH03219387A - Sheets conveying device - Google Patents
Sheets conveying deviceInfo
- Publication number
- JPH03219387A JPH03219387A JP2015895A JP1589590A JPH03219387A JP H03219387 A JPH03219387 A JP H03219387A JP 2015895 A JP2015895 A JP 2015895A JP 1589590 A JP1589590 A JP 1589590A JP H03219387 A JPH03219387 A JP H03219387A
- Authority
- JP
- Japan
- Prior art keywords
- sheets
- identified
- identification
- identifying device
- rate
- 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
Landscapes
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Controlling Sheets Or Webs (AREA)
Abstract
Description
【発明の詳細な説明】
技術分野
本発明は紙葉類搬送装置に関し、特に紙葉類の識別装置
を有する紙葉類搬送装置に関する。TECHNICAL FIELD The present invention relates to a paper sheet conveying device, and more particularly to a paper sheet conveying device having a paper sheet identification device.
従来技術
従来、この種の紙葉類搬送装置においては、装置内に設
けられた識別装置により紙葉類の種類を区別するように
なっていた。BACKGROUND ART Conventionally, in this type of paper sheet conveying apparatus, the types of paper sheets have been distinguished by an identification device provided within the apparatus.
このような従来の紙葉類搬送装置では、識別装置の機能
低下により紙葉類の識別率が低下しても、紙葉類の識別
率の測定を行っていないために識別装置の機能低下を検
知することができないという欠点がある。In such conventional paper sheet conveying devices, even if the recognition rate of paper sheets decreases due to a decline in the function of the recognition device, the function of the recognition device may deteriorate because the recognition rate of paper sheets is not measured. The disadvantage is that it cannot be detected.
発明の目的
本発明は上記のような従来のものの欠点を除去すべくな
されたもので、識別装置の機能低下を検知することがで
きる紙葉類搬送装置の提供を目的とする。OBJECTS OF THE INVENTION The present invention has been made to eliminate the drawbacks of the conventional ones as described above, and an object of the present invention is to provide a paper sheet conveying device capable of detecting functional deterioration of an identification device.
発明の構成
本発明による紙葉類搬送装置は、搬送する紙葉類の種類
を識別する識別手段を有する紙葉類搬送装置であって、
前記識別手段により識別を行った前記紙葉類の数を計数
する第１の計数手段と、前記識別手段により識別不能と
された前記紙葉類の数を計数する第２の計数手段と、前
記第１および第２の計数手段各々の計数値により前記識
別手段の識別率を算出する算出手段とを設けたことを特
徴とする。Structure of the Invention A paper sheet conveying device according to the present invention is a paper sheet conveying device having an identification means for identifying the type of paper sheets to be conveyed,
a first counting means for counting the number of said paper sheets that have been identified by said identification means; a second counting means for counting the number of said paper sheets that have been made unidentifiable by said identification means; The present invention is characterized by further comprising a calculation means for calculating the identification rate of the identification means based on the counts of each of the first and second counting means.
実施例
次に、本発明の一実施例について図面を参照して説明す
る。Embodiment Next, an embodiment of the present invention will be described with reference to the drawings.
第１図は本発明の一実施例の構成を示すブロック図であ
る。図において、繰出し部１から繰出された紙葉類（図
示せず）は、紙葉類搬送路４により識別装置２に搬送さ
れ、識別装置２て種類が区別されてから紙葉類搬送路４
により搬送されて収積部３に収積される。FIG. 1 is a block diagram showing the configuration of an embodiment of the present invention. In the figure, paper sheets (not shown) fed out from a feeding section 1 are conveyed to an identification device 2 via a paper sheet conveyance path 4, and after being distinguished by type by the identification device 2, paper sheets (not shown) are fed out from a sheet conveyance path 4.
are transported and collected in the collecting section 3.
制御部５は識別装置２の′識別動作を制御するとともに
、識別装置２の最新の識別率を測定する。The control unit 5 controls the identification operation of the identification device 2 and measures the latest identification rate of the identification device 2.
すなわち、制御部５においてはカウンタ回路５１により
識別装置２を通過して識別動作が行われた紙葉類の枚数
を計数し、カウンタ回路５２により識別装置２で識別不
能となってはじかれた紙葉類の枚数を計数して、これら
カウンタ回路５１゜５２の計数値から算出回路５３で識
別装置２の識別率を算出している。That is, in the control unit 5, a counter circuit 51 counts the number of paper sheets that have passed through the identification device 2 and has been subjected to the identification operation, and a counter circuit 52 counts the number of sheets that have passed through the identification device 2 and been rejected. The number of leaves is counted, and a calculation circuit 53 calculates the identification rate of the identification device 2 from the counts of these counter circuits 51 and 52.
カウンタ回路５１で計数された紙葉類の枚数、つまり識
別装置２を通過して識別動作が行われた紙葉類の枚数を
Ａとし、カウンタ回路５２で計数された紙葉類の枚数、
つまり識別装置２て識別不能となってはじかれた紙葉類
の枚数をＢとすると、識別率Ｃは次式により算出回路５
３で算出される。Let A be the number of paper sheets counted by the counter circuit 51, that is, the number of paper sheets that have passed through the identification device 2 and been subjected to the classification operation, and the number of paper sheets counted by the counter circuit 52,
In other words, if the number of sheets rejected by the identification device 2 because they cannot be identified is B, then the identification rate C is determined by the calculation circuit 5 using the following formula.
It is calculated by 3.
ここで、識別動作が行われた紙葉類の枚数Ａから識別不
能となってはじかれた紙葉類の枚数Ｂを減算した枚数、
つまり識別装置２て識別できた枚数をＤとする。Here, the number B of paper sheets that could not be identified and was rejected from the number A of paper sheets on which the identification operation was performed,
In other words, let D be the number of sheets that can be identified by the identification device 2.
Ｃ−Ｄ／Ａ−（Ａ−Ｂ）／Ａ
上記の式により算出回路５３で算出された最新の識別率
Ｃはレジスタ５４に格納されるので、外部から読出すこ
とができる。CD/A-(A-B)/A Since the latest identification rate C calculated by the calculation circuit 53 using the above formula is stored in the register 54, it can be read from the outside.
また、装置外部に表示回路を設け、この表示回路に算出
回路５３で算出された識別率Ｃを表示させることも可能
である。It is also possible to provide a display circuit outside the device and display the identification rate C calculated by the calculation circuit 53 on this display circuit.
このように、紙葉類搬送路４により搬送されろ紙葉類の
種類を区別する識別装置２の識別率を、識別を行った紙
葉類の枚数を計数するカウンタ回路５１の計数値と、識
別不能とされた紙葉類の枚数を計数するカウンタ回路５
２の計数値とにより算出回路５３で算出するようにする
ことによって、識別装置２の機能低下を検知することが
できる。In this way, the identification rate of the identification device 2 that distinguishes the types of filtered paper sheets transported by the paper sheet transport path 4 is determined by the count value of the counter circuit 51 that counts the number of paper sheets that have been identified, and Counter circuit 5 that counts the number of paper sheets that have been deemed invalid
By performing the calculation in the calculation circuit 53 based on the count value of 2, it is possible to detect a functional decline in the identification device 2.
発明の詳細
な説明したように本発明によれば、識別を行った紙葉類
の数を計数する第１の計数手段の計数値と、識別不能と
された紙葉類の数を計数する第２の計数手段の計数値と
により識別率を算出するようにすることによって、識別
装置の機能低下を検知することができるという効果かあ
る。DETAILED DESCRIPTION OF THE INVENTION According to the present invention, the count value of the first counting means counts the number of paper sheets that have been identified, and the count value of the first counting means counts the number of paper sheets that have been determined to be unidentifiable. By calculating the identification rate based on the count value of the second counting means, it is possible to detect a decline in the functionality of the identification device.
第１図は本発明の一実施例の構成を示すブロック図であ
る。
主要部分の符号の説明
２・・・・・・識別装置 ５・・・・・・制御部５
１５２・・・・・・カウンタ回路
５３・・・・・算出回路 ５４・・・・・レジスタ第
１図FIG. 1 is a block diagram showing the configuration of an embodiment of the present invention. Explanation of symbols of main parts 2...Identification device 5...Control unit 5
152...Counter circuit 53...Calculation circuit 54...Register Fig. 1
Claims (1)
る紙葉類搬送装置であって、前記識別手段により識別を
行った前記紙葉類の数を計数する第１の計数手段と、前
記識別手段により識別不能とされた前記紙葉類の数を計
数する第２の計数手段と、前記第１および第２の計数手
段各々の計数値により前記識別手段の識別率を算出する
算出手段とを設けたことを特徴とする紙葉類搬送装置。(1) A paper sheet conveying device having an identification means for identifying the type of paper sheets to be conveyed, a first counting means for counting the number of the paper sheets that have been identified by the identification means; a second counting means for counting the number of the paper sheets that have been made unidentifiable by the identification means; and a calculation means for calculating the identification rate of the identification means based on the counts of each of the first and second counting means. A paper sheet conveying device characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015895A JPH03219387A (en) | 1990-01-25 | 1990-01-25 | Sheets conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015895A JPH03219387A (en) | 1990-01-25 | 1990-01-25 | Sheets conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03219387A true JPH03219387A (en) | 1991-09-26 |
Family
ID=11901520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015895A Pending JPH03219387A (en) | 1990-01-25 | 1990-01-25 | Sheets conveying device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03219387A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002197505A (en) * | 2000-12-27 | 2002-07-12 | Toshiba Corp | Paper processing system and its elimination factor display method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6254389A (en) * | 1985-08-16 | 1987-03-10 | 富士通株式会社 | Development system for sheet paper discriminator |
| JPS62224883A (en) * | 1986-03-26 | 1987-10-02 | 沖電気工業株式会社 | Banknote identification device |
-
1990
- 1990-01-25 JP JP2015895A patent/JPH03219387A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6254389A (en) * | 1985-08-16 | 1987-03-10 | 富士通株式会社 | Development system for sheet paper discriminator |
| JPS62224883A (en) * | 1986-03-26 | 1987-10-02 | 沖電気工業株式会社 | Banknote identification device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002197505A (en) * | 2000-12-27 | 2002-07-12 | Toshiba Corp | Paper processing system and its elimination factor display method |
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