紙幣識別計数機
    71.
    发明专利

    公开(公告)号:JPWO2008050462A1

    公开(公告)日:2010-02-25

    申请号:JP2008540876

    申请日:2006-10-24

    摘要: 同一の装置で各国共通の通貨の金種識別と、自国の通貨の異金種検査及び真偽判定とを行うことができる紙幣識別計数機を提供する。搬送される紙幣のイメージを走査するラインセンサと、少なくとも1通貨についての金種判定テーブルとを備え、該金種判定テーブルを参照して当該通貨の金種を識別する機能を有する紙幣識別計数機において、金種判定テーブルが用意されていない通貨を対象とした異種通貨識別モードを備えると共に、該モードが設定されている場合、ラインセンサによる走査により得た1枚目の紙幣の少なくとも長手方向の寸法を基準として、2枚目以降の紙幣について1枚目との前記寸法の差を許容範囲と比較し、該比較結果を基に当該紙幣が1枚目とは金種が異なるか否かの識別を行う異種通貨識別手段と、異金種として識別された紙幣をリジエクト部に導く制御又は繰出搬送機構を停止させる制御を行う制御手段とを備えた構成とする。

    Security discrimination apparatus
    73.
    发明专利
    Security discrimination apparatus 有权
    安全歧视手段

    公开(公告)号:JP2010009482A

    公开(公告)日:2010-01-14

    申请号:JP2008170746

    申请日:2008-06-30

    IPC分类号: G07D7/04

    摘要: PROBLEM TO BE SOLVED: To discriminate genuineness of securities by a magnetic signal when characters different in each of the securities are printed in magnetic ink. SOLUTION: This security discrimination apparatus includes a magnetic sensor part 14, an image reading part 16, a storing part 20, and a processing part 18, and the magnetic sensor part measures a magnetic signal. The image reading part reads an image of combination of prefix letters, a serial number, and suffix letters from the securities. The storing part stores thresholds associated with the maximum number of pixels which is calculated beforehand about all combinations of numbers and characters. The processing part includes a level detecting part for detecting the maximum level among detected levels, a pixelation part 30 for creating a pixelated image from the image of combination of the prefix letters, the serial number, and the suffix letters to calculate the maximum number of pixels, a collating part 31 for reading a threshold corresponding to the maximum number of pixels from the storing part, a reading part 32, and a discriminating part 34 for comparing the threshold read from the storing part with a magnetic signal detected by scanning of the magnetic sensor part. COPYRIGHT: (C)2010,JPO&INPIT

    摘要翻译: 要解决的问题:当在每个证券中的不同的字符印刷在磁性墨水中时,通过磁信号区分证券的真实性。 解决方案:该安全识别装置包括磁传感器部分14,图像读取部分16,存储部分20和处理部分18,并且磁传感器部分测量磁信号。 图像读取部分读取来自证券的前缀字母,序列号和后缀字母的组合的图像。 存储部分存储与预先计算的关于数字和字符的所有组合的最大像素数相关联的阈值。 处理部分包括用于检测检测到的电平之间的最大电平的电平检测部分,用于根据前缀字母,序列号和后缀字母的组合的图像创建像素化图像的像素化部分30,以计算最大数量 像素,用于从存储部分读取对应于最大像素数的阈值的对照部分31,读取部分32和鉴别部分34,用于将从存储部分读取的阈值与通过扫描检测到的磁信号进行比较 磁传感器部分。 版权所有(C)2010,JPO&INPIT

    Magnetic identification sensor and magnetic identification device
    77.
    发明专利
    Magnetic identification sensor and magnetic identification device 审中-公开
    磁性识别传感器和磁性识别装置

    公开(公告)号:JP2009217339A

    公开(公告)日:2009-09-24

    申请号:JP2008057733

    申请日:2008-03-07

    发明人: SUZUKI SHIGEMI

    IPC分类号: G07D7/04 G07D7/00

    摘要: PROBLEM TO BE SOLVED: To provide a stable-characteristic magnetic identification sensor having high pattern resolution, and to provide a magnetic identification device using the same. SOLUTION: The magnetic identification sensor has: a magnet 10 applying a magnetic field to a medium 90 having a magnetic amount distribution on its surface; and a magnetic detection element 30 with an NS direction of the magnet 10 as a normal line, disposed on a plane crossing an NS axis of the magnet 10. The magnetic identification sensor is disposed with an auxiliary magnet 20 having antipolarity to polarity of the magnet 10, adjacently to the magnet 10 along a movement direction of the medium 90. A distance between the auxiliary magnet 20 and the movement plane of the medium 90 is set to be larger than a distance between the magnet 10 and the movement plane of the medium 90. COPYRIGHT: (C)2009,JPO&INPIT

    摘要翻译: 要解决的问题:提供一种具有高图案分辨率的稳定特征磁识别传感器,并提供使用该识别装置的磁识别装置。 解决方案:磁识别传感器具有:将磁场施加到其表面上具有磁量分布的介质90的磁体10; 磁铁10的磁性检测元件30以与磁铁10的NS轴相交叉的平面的方式配置在磁铁10的NS方向上作为法线。磁识别传感器配置有对磁体极性具有反极性的辅助磁体20 磁体10与介质90的运动方向相邻。磁体10和介质90的移动平面之间的距离被设定为大于磁体10与介质移动平面之间的距离 90.版权所有(C)2009,JPO&INPIT

    Magnetic pattern detection device
    78.
    发明专利
    Magnetic pattern detection device 有权
    磁性图案检测装置

    公开(公告)号:JP2009163336A

    公开(公告)日:2009-07-23

    申请号:JP2007340031

    申请日:2007-12-28

    发明人: MOMOSE SHOGO

    IPC分类号: G07D7/04 G01R33/02 G07D7/00

    CPC分类号: G07D7/04 G01R33/10

    摘要: PROBLEM TO BE SOLVED: To provide a magnetic pattern detection device certainly detecting the kind or presence/absence of a magnetic pattern on various kinds of media with a simple configuration.
    SOLUTION: This magnetic pattern detection device 100 detecting the magnetic pattern from the medium 1 has a common sensor part 20 for detecting the presence/absence of each magnetic pattern in the medium 1 of the plurality of kinds of magnetic patterns each having different remanent magnetic flux density and magnetic permeability based on both a remanent magnetic flux level and a magnetic permeability level. The sensor part 20 has: a magnetic field application part 30 applying a magnetic field to the medium 1; and a magnetic flux detection part 40 detecting magnetic flux in a state that a bias magnetic field is applied to the medium 1 after the application of the magnetic field.
    COPYRIGHT: (C)2009,JPO&INPIT

    摘要翻译: 要解决的问题:提供一种磁性图案检测装置,其以简单的配置可靠地检测各种介质上的磁图案的种类或存在/不存在。 解决方案:该磁性图案检测装置100从介质1检测磁图案具有公共传感器部分20,用于检测各种磁性图案中的每种磁性图案中的每个磁性图案的存在/不存在,每个磁图案具有不同的 基于剩余磁通水平和磁导率水平的剩磁通密度和磁导率。 传感器部20具有:向介质1施加磁场的磁场施加部30; 以及磁通检测部40,其在施加磁场之后,在偏置磁场施加到介质1的状态下检测磁通量。 版权所有(C)2009,JPO&INPIT

    Paper sheet discrimination device and sensor part thereof
    80.
    发明专利
    Paper sheet discrimination device and sensor part thereof 有权
    纸张识别装置及其传感器部件

    公开(公告)号:JP2009003746A

    公开(公告)日:2009-01-08

    申请号:JP2007164880

    申请日:2007-06-22

    IPC分类号: G07D7/00 G01R33/02 G07D7/04

    CPC分类号: G07D7/04 G07D7/164

    摘要: PROBLEM TO BE SOLVED: To provide a technique which simultaneously detects the thickness and ink content of a paper sheet with a simple configuration. SOLUTION: A sensor part 100 of a paper sheet discrimination device 10 includes: a variable inductance part 110 where the inductance varies depending on the thickness and ink content of the paper sheet; and an output signal generation part 120 for generating an output signal depending on the inductance of the variable inductance part 110. The variable inductance part 110 has a contact terminal 112 having a magnetostrictive property and a coil 113 provided on an outer periphery of the contact terminal 112. The contact terminal 112 is disposed so as to receive a pressing force from a spring 632 through an auxiliary roller 630. When the pressing force received from the spring 632 is changed in accordance with a thickness t of a bank note BL, permeability of the contact terminal 112 is changed, resulting in a change in inductance of the variable inductance part 110. Simultaneously, the inductance of the variable inductance part 110 is also changed by the magnetic charge of magnetic ink of the bank note BL. COPYRIGHT: (C)2009,JPO&INPIT

    摘要翻译: 要解决的问题:提供以简单的结构同时检测纸张的厚度和油墨含量的技术。 纸张识别装置10的传感器部分100包括:可变电感部分110,其中电感根据纸张的厚度和墨水含量而变化; 以及用于根据可变电感部分110的电感产生输出信号的输出信号产生部分120.可变电感部分110具有具有磁致伸缩特性的接触端子112和设置在接触端子的外周上的线圈113 接触端子112被设置成接受来自弹簧632的压力通过辅助辊630.当从弹簧632接收到的按压力根据纸币BL的厚度t而改变时, 接触端子112变化,导致可变电感部分110的电感变化。同时,可变电感部分110的电感也由钞票BL的磁性墨水的磁荷而改变。 版权所有(C)2009,JPO&INPIT