JP4702431B2 - 紙幣識別装置 - Google Patents
紙幣識別装置 Download PDFInfo
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- JP4702431B2 JP4702431B2 JP2008280995A JP2008280995A JP4702431B2 JP 4702431 B2 JP4702431 B2 JP 4702431B2 JP 2008280995 A JP2008280995 A JP 2008280995A JP 2008280995 A JP2008280995 A JP 2008280995A JP 4702431 B2 JP4702431 B2 JP 4702431B2
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- banknote
- magnetic
- magnetic sensor
- bill
- detection
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- 238000001514 detection method Methods 0.000 claims description 36
- 239000000696 magnetic material Substances 0.000 claims description 23
- 230000000694 effects Effects 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 229910000906 Bronze Inorganic materials 0.000 claims description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 239000010974 bronze Substances 0.000 claims description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims 1
- 230000032258 transport Effects 0.000 description 8
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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Description
図1は紙幣識別装置のセンサ部の概要を示す説明図、図2は紙幣識別装置の概略構成を示す断面図である。
20 紙幣搬送部
21,22 搬送ローラ
23,24,25,26 テンションローラ
27 紙幣搬送路
30 紙幣識別部
31 磁気センサ
32 押え機構
33 押え板
34 荷重スプリング
35 着磁用マグネット
36 検出素子
40 紙幣収納部
41 受板
42 スプリング
50 プッシャ部
Claims (2)
- 紙幣に印刷された磁性体の量を検出する磁気センサおよび紙幣を前記磁気センサに押し付ける押え機構が紙幣搬送路を挟んで対向して配置されている紙幣識別装置において、
前記磁気センサは、印刷インキに含まれる磁性体を着磁するマグネットと、着磁された磁性体の磁気量を検出する検出深度の深い検出素子とを有し、
前記押え機構は、前記磁気センサの検知面に近接配置された非磁性の材料の樹脂によって形成された押え板と、前記磁気センサの検知面の位置にて前記押え板の前記磁気センサの側とは反対の側に配置されて前記押え板を前記磁気センサの方向へ付勢するりん青銅を材料とした非磁性のスプリングとにて構成されていることを特徴とする紙幣識別装置。 - 前記磁気センサの前記検出素子は、磁気抵抗効果、磁気インピーダンス効果、またはフラックスゲート動作を用いた素子である請求項1記載の紙幣識別装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008280995A JP4702431B2 (ja) | 2008-10-31 | 2008-10-31 | 紙幣識別装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008280995A JP4702431B2 (ja) | 2008-10-31 | 2008-10-31 | 紙幣識別装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010108337A JP2010108337A (ja) | 2010-05-13 |
JP4702431B2 true JP4702431B2 (ja) | 2011-06-15 |
Family
ID=42297711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008280995A Active JP4702431B2 (ja) | 2008-10-31 | 2008-10-31 | 紙幣識別装置 |
Country Status (1)
Country | Link |
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JP (1) | JP4702431B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012079392A (ja) * | 2010-10-05 | 2012-04-19 | Magune Brain:Kk | 磁気ヘッド |
WO2020149375A1 (ja) * | 2019-01-17 | 2020-07-23 | キヤノン電子株式会社 | 磁気識別センサ |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59226987A (ja) * | 1983-06-08 | 1984-12-20 | 株式会社東芝 | 紙葉類の磁性検知装置 |
JPS62297432A (ja) * | 1986-06-17 | 1987-12-24 | Furukawa Electric Co Ltd:The | 電子電気機器用銅合金 |
JPS6390757A (ja) * | 1986-10-03 | 1988-04-21 | Nec Corp | 紙幣認識装置 |
JPH06333122A (ja) * | 1993-05-27 | 1994-12-02 | Matsushita Electric Ind Co Ltd | 紙幣識別装置 |
JP2008003676A (ja) * | 2006-06-20 | 2008-01-10 | Fuji Electric Retail Systems Co Ltd | 紙葉類識別装置 |
-
2008
- 2008-10-31 JP JP2008280995A patent/JP4702431B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59226987A (ja) * | 1983-06-08 | 1984-12-20 | 株式会社東芝 | 紙葉類の磁性検知装置 |
JPS62297432A (ja) * | 1986-06-17 | 1987-12-24 | Furukawa Electric Co Ltd:The | 電子電気機器用銅合金 |
JPS6390757A (ja) * | 1986-10-03 | 1988-04-21 | Nec Corp | 紙幣認識装置 |
JPH06333122A (ja) * | 1993-05-27 | 1994-12-02 | Matsushita Electric Ind Co Ltd | 紙幣識別装置 |
JP2008003676A (ja) * | 2006-06-20 | 2008-01-10 | Fuji Electric Retail Systems Co Ltd | 紙葉類識別装置 |
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JP2010108337A (ja) | 2010-05-13 |
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