EP1764751A1 - Détecteur d'épaisseur pour feuille de papier et dispositif de manipulation de papier monnaie - Google Patents

Détecteur d'épaisseur pour feuille de papier et dispositif de manipulation de papier monnaie Download PDF

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Publication number
EP1764751A1
EP1764751A1 EP05751338A EP05751338A EP1764751A1 EP 1764751 A1 EP1764751 A1 EP 1764751A1 EP 05751338 A EP05751338 A EP 05751338A EP 05751338 A EP05751338 A EP 05751338A EP 1764751 A1 EP1764751 A1 EP 1764751A1
Authority
EP
European Patent Office
Prior art keywords
sheet
detecting
rollers
thickness
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
Application number
EP05751338A
Other languages
German (de)
English (en)
Other versions
EP1764751A4 (fr
EP1764751B1 (fr
Inventor
Takashi Mechanical Engineering Rsch. Lab YOSHIDA
Akira Hitachi-Omron Terminal Solutions Corp MORI
Masanori Hitachi Asahi Electronics Co.Ltd TERAO
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Omron Terminal Solutions Corp
Original Assignee
Hitachi Omron Terminal Solutions Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Omron Terminal Solutions Corp filed Critical Hitachi Omron Terminal Solutions Corp
Publication of EP1764751A1 publication Critical patent/EP1764751A1/fr
Publication of EP1764751A4 publication Critical patent/EP1764751A4/fr
Application granted granted Critical
Publication of EP1764751B1 publication Critical patent/EP1764751B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/16—Testing the dimensions
    • G07D7/164—Thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/06—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/14—Roller pairs
    • B65H2404/143—Roller pairs driving roller and idler roller arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/14—Roller pairs
    • B65H2404/144—Roller pairs with relative movement of the rollers to / from each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/10—Size; Dimensions
    • B65H2511/13—Thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/515—Absence
    • B65H2511/518—Particular portion of element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/19—Specific article or web
    • B65H2701/1912—Banknotes, bills and cheques or the like
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D2207/00—Paper-money testing devices

Definitions

  • the aforementioned object of the present invention can also be achieved by the following apparatus.
  • the apparatus has also reference rollers disposed on a drive shaft, and detecting rollers capable of rotating depending on the reference rollers by contacting with an outer ring of the reference rollers.
  • the sheet thickness detecting apparatus is configured to detect the thickness of a sheet by the amount of displacement of the detecting rollers at the time when the sheet is fed through between both rollers.
  • the apparatus is further configured to differentiate the amount of displacement obtained with addition of the position-by-position bill displacements of the adjacent detecting rollers, and detect the height of a slight blunt prominence on the sheet based on the differentiated value.
  • the aforementioned object of the present invention can also be achieved by the following arrangement.
  • the apparatus is further configured to detect the sheet having the slight blunt prominence from the first and second displacements at the both sides of the outer ring. And furthermore it detects the height of a slight blunt prominence on said sheet from the detecting roller inclination obtained by subtracting the heights of the first and second slight blunt prominences, which are obtained by subtracting the previously stored thickness of the sheet from the first and second displacements.
  • Fig. 1 shows an embodiment of the sheet thickness detecting apparatus of the present invention.
  • the presence of a tape can be detected. Because the differentiation information at the tape section is enlarged with the addition, even when the respective detecting rollers 5a and 5b insufficiently ride on both sides of the tape 4 when the sheet passes through the rollers 5a and 5b, and even when the detecting rollers 5a and 5b has tilted.
  • the sheet thickness detecting apparatus of Fig. 6 has the same arrangement as that of Fig. 1, except that the displacement sensors 54a, 54b, 54c and 54d are used to detect the displacement on both sides of the outer ring 53 of the detecting rollers 50a and 50b, whereby the sheet thickness is detected.
  • numerals 69 and 70 denote the right and left sides of the reference roller 1a.
  • 71 and 72 denote the right and left sides of the reference roller 1b.
  • the tape thickness information 61 indicates the thickness of the tape 4 detected by the displacement sensor 54a.
  • the tape thickness information 62 indicates the thickness of the tape 4 detected by the displacement sensor 54b.
  • the tape thickness information 63 indicates the thickness of the tape 4 detected by the displacement sensor 54c.
  • the tape thickness information 64 indicates the thickness of the tape 4 detected by the displacement sensor 54d.
  • the numeral 59 indicates the threshold value for determination processing.
  • the sheet thickness detecting apparatus of Fig. 9 has the same arrangement as that in Fig. 1, except that electrostatic capacitance type displacement sensors 85 and 86 for detecting the tilt of the detecting rollers 5a and 5b in the direction of the rotary shaft.
  • the bill validation apparatus 97 determines if each bill is altered or not. It also determines if one bill or more than one bills is fed at one time. When determining that the bill is not altered and one bill is fed at one time or the bill is folded one, it is placed in the temporary stacker 93 and the amount of transaction is displayed. If the bill(s) having been put into the machine has any problem, all of them are returned to the bill deposit/payment mechanism 91.
  • the bill validation apparatus with the sheet thickness detecting apparatus of the present invention, it makes possible to detect with high-precision the overlapped sheet-feeding where bills more than one sheet are fed, or altered bills with tape, other paper or the like.
  • 1a, 1b Reference roller
  • 2 Reference roller shaft
  • 3 Bills
  • 4 Tape
  • 5a, 5b Detecting roller
  • 6 Detecting roller shaft
  • 7 Elastic member
  • 8 Outer ring
  • 9a, 9b Displacement sensor
  • 10a, 10b detection information
  • 11 Determination unit
  • 12 Determination information
  • 13 Position information as to skew.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
EP05751338A 2004-06-18 2005-06-17 Détecteur d'épaisseur pour feuille de papier et dispositif de manipulation de papier monnaie Expired - Fee Related EP1764751B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004180399A JP4444738B2 (ja) 2004-06-18 2004-06-18 紙葉類の厚さ検出装置
PCT/JP2005/011165 WO2005124702A1 (fr) 2004-06-18 2005-06-17 Détecteur d’épaisseur pour feuille de papier et dispositif de manipulation de papier monnaie

Publications (3)

Publication Number Publication Date
EP1764751A1 true EP1764751A1 (fr) 2007-03-21
EP1764751A4 EP1764751A4 (fr) 2011-03-23
EP1764751B1 EP1764751B1 (fr) 2012-10-24

Family

ID=35509933

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05751338A Expired - Fee Related EP1764751B1 (fr) 2004-06-18 2005-06-17 Détecteur d'épaisseur pour feuille de papier et dispositif de manipulation de papier monnaie

Country Status (6)

Country Link
EP (1) EP1764751B1 (fr)
JP (1) JP4444738B2 (fr)
KR (1) KR100769374B1 (fr)
CN (1) CN1820286B (fr)
TW (1) TWI273516B (fr)
WO (1) WO2005124702A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7612558B2 (en) 2007-06-22 2009-11-03 Hitachi-Omron Terminal Solutions Corporation Bill discrimination device and sensor for same
EP2249315A1 (fr) * 2009-04-27 2010-11-10 Hitachi-Omron Terminal Solutions, Corp. Appareil de détection d'épaisseur de support
US9284144B2 (en) 2014-01-29 2016-03-15 Crane Payment Innovations, Inc. Validator with a dynamic document path height

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080112460A1 (en) * 2006-11-14 2008-05-15 Ncr Corporation Detecting intaglio print
EP2174899B1 (fr) * 2007-07-26 2017-12-27 Fujitsu Limited Dispositif de détection d'épaisseur de feuille de papier
JP4924334B2 (ja) * 2007-09-28 2012-04-25 沖電気工業株式会社 媒体厚み検知装置
JP2009129390A (ja) * 2007-11-28 2009-06-11 Oki Electric Ind Co Ltd 媒体鑑別装置
JP4673393B2 (ja) * 2008-06-05 2011-04-20 日立オムロンターミナルソリューションズ株式会社 紙葉類取扱装置及び方法
JP4616901B2 (ja) * 2008-06-20 2011-01-19 日立オムロンターミナルソリューションズ株式会社 搬送ローラ、および厚さ検知ユニット
JP5299153B2 (ja) * 2009-07-31 2013-09-25 沖電気工業株式会社 紙葉類判定装置
CN102222383A (zh) * 2010-04-16 2011-10-19 上海古鳌电子科技股份有限公司 测定微量厚度变化的多点纸币测量装置及其测量方法
JP5487035B2 (ja) * 2010-07-22 2014-05-07 日立オムロンターミナルソリューションズ株式会社 紙葉類の厚さ検出装置及び紙幣取扱装置
JP5593247B2 (ja) * 2011-02-01 2014-09-17 日立オムロンターミナルソリューションズ株式会社 媒体厚み検出装置
JP5450512B2 (ja) * 2011-05-27 2014-03-26 日立オムロンターミナルソリューションズ株式会社 厚み検出装置および検知ローラ
CN103363887A (zh) * 2012-04-11 2013-10-23 北京华夏聚龙自动化股份公司 一种新型的材料厚度测量方法
CN104408819B (zh) * 2014-12-05 2017-06-13 深圳怡化电脑股份有限公司 一种纸币上胶带的检测方法
CN105069896B (zh) * 2015-08-06 2018-07-24 广州广电运通金融电子股份有限公司 一种薄片介质的厚度检测装置及金融自助设备
CN105318820A (zh) * 2015-11-05 2016-02-10 威海华菱光电股份有限公司 厚度传感器
CN105333809A (zh) * 2015-12-04 2016-02-17 威海华菱光电股份有限公司 厚度检测传感器
CN106056749A (zh) * 2016-07-15 2016-10-26 深圳怡化电脑股份有限公司 一种纸币检测装置
US20180172422A1 (en) * 2016-12-16 2018-06-21 Climax Machine Industry Co., Ltd Device for detecting thickness and thickness variation of a sheetlike object
CN106952390B (zh) * 2017-02-16 2019-12-10 深圳怡化电脑股份有限公司 纸币鉴伪装置和纸币鉴伪方法及金融自助交易设备
CN106898080B (zh) * 2017-03-22 2023-01-13 深圳怡化电脑股份有限公司 厚度检测装置及金融设备
CN108663004B (zh) * 2017-03-29 2020-04-28 深圳怡化电脑股份有限公司 一种纸币厚度异常的检测方法及装置
CN107326717B (zh) * 2017-07-12 2019-05-28 东莞福迈包装印刷有限公司 一种可以检测纸张厚度的造纸机
US20210245980A1 (en) * 2018-12-03 2021-08-12 Crane Payment Innovations, Inc. Document transport path without idler rollers
US11734983B1 (en) 2018-12-18 2023-08-22 Cummins-Allison Corp. Banknote transport mechanisms and methods
CN114616200A (zh) 2019-10-25 2022-06-10 惠普发展公司，有限责任合伙企业 歪斜检测
WO2021166116A1 (fr) * 2020-02-19 2021-08-26 富士通フロンテック株式会社 Programme et dispositif de manipulation de feuilles de papier

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080309A2 (fr) * 1981-11-16 1983-06-01 De La Rue Systems Limited Appareil pour l'analyse de feuilles
GB2150297A (en) * 1983-11-21 1985-06-26 Ncr Co Apparatus for indicating the thickness of sheets
US20010035329A1 (en) * 2000-03-16 2001-11-01 Kinya Toda Sheet counting apparatus, sheet counting method and transaction apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
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JPH0353122Y2 (fr) * 1985-02-25 1991-11-20
JP4031962B2 (ja) * 2002-08-26 2008-01-09 日立オムロンターミナルソリューションズ株式会社 紙葉類厚さ検知装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080309A2 (fr) * 1981-11-16 1983-06-01 De La Rue Systems Limited Appareil pour l'analyse de feuilles
GB2150297A (en) * 1983-11-21 1985-06-26 Ncr Co Apparatus for indicating the thickness of sheets
US20010035329A1 (en) * 2000-03-16 2001-11-01 Kinya Toda Sheet counting apparatus, sheet counting method and transaction apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2005124702A1 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7612558B2 (en) 2007-06-22 2009-11-03 Hitachi-Omron Terminal Solutions Corporation Bill discrimination device and sensor for same
EP2249315A1 (fr) * 2009-04-27 2010-11-10 Hitachi-Omron Terminal Solutions, Corp. Appareil de détection d'épaisseur de support
US9284144B2 (en) 2014-01-29 2016-03-15 Crane Payment Innovations, Inc. Validator with a dynamic document path height

Also Published As

Publication number Publication date
JP4444738B2 (ja) 2010-03-31
KR100769374B1 (ko) 2007-10-22
EP1764751A4 (fr) 2011-03-23
KR20060030522A (ko) 2006-04-10
EP1764751B1 (fr) 2012-10-24
CN1820286A (zh) 2006-08-16
JP2006004206A (ja) 2006-01-05
TWI273516B (en) 2007-02-11
TW200620164A (en) 2006-06-16
CN1820286B (zh) 2014-10-29
WO2005124702A1 (fr) 2005-12-29

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