JPS6210377B2 - - Google Patents

Info

Publication number
JPS6210377B2
JPS6210377B2 JP14555281A JP14555281A JPS6210377B2 JP S6210377 B2 JPS6210377 B2 JP S6210377B2 JP 14555281 A JP14555281 A JP 14555281A JP 14555281 A JP14555281 A JP 14555281A JP S6210377 B2 JPS6210377 B2 JP S6210377B2
Authority
JP
Japan
Prior art keywords
light
receiving element
paper surface
paper
center
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.)
Expired
Application number
JP14555281A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5848834A (ja
Inventor
Nobuki Kobayashi
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.)
Kita Denshi Corp
Original Assignee
Kita Denshi 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 Kita Denshi Corp filed Critical Kita Denshi Corp
Priority to JP14555281A priority Critical patent/JPS5848834A/ja
Priority to US06/417,282 priority patent/US4545031A/en
Priority to EP82108511A priority patent/EP0075270B1/en
Priority to DE8282108511T priority patent/DE3265243D1/de
Publication of JPS5848834A publication Critical patent/JPS5848834A/ja
Publication of JPS6210377B2 publication Critical patent/JPS6210377B2/ja
Granted legal-status Critical Current

Links

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
    • G07D7/06—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 using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity

Landscapes

  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP14555281A 1981-09-17 1981-09-17 紙面監視方法 Granted JPS5848834A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP14555281A JPS5848834A (ja) 1981-09-17 1981-09-17 紙面監視方法
US06/417,282 US4545031A (en) 1981-09-17 1982-09-13 Photo-electric apparatus for monitoring printed papers
EP82108511A EP0075270B1 (en) 1981-09-17 1982-09-15 An apparatus for monitoring printed papers
DE8282108511T DE3265243D1 (en) 1981-09-17 1982-09-15 An apparatus for monitoring printed papers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14555281A JPS5848834A (ja) 1981-09-17 1981-09-17 紙面監視方法

Publications (2)

Publication Number Publication Date
JPS5848834A JPS5848834A (ja) 1983-03-22
JPS6210377B2 true JPS6210377B2 (US06623731-20030923-C00012.png) 1987-03-05

Family

ID=15387806

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14555281A Granted JPS5848834A (ja) 1981-09-17 1981-09-17 紙面監視方法

Country Status (1)

Country Link
JP (1) JPS5848834A (US06623731-20030923-C00012.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5632367A (en) * 1995-01-23 1997-05-27 Mars, Incorporated Validation housing for a bill validator made by a two shot molding process
JP3637192B2 (ja) * 1997-01-22 2005-04-13 新日本製鐵株式会社 電磁鋼脱炭焼鈍板の分光分析装置および分光分析方法

Also Published As

Publication number Publication date
JPS5848834A (ja) 1983-03-22

Similar Documents

Publication Publication Date Title
JPH059604Y2 (US06623731-20030923-C00012.png)
EP1081457A3 (de) Optische Positionsmesseinrichtung
EP0278269A3 (en) Non-contact sensor with particular utility for measurement of road profile
US5932888A (en) Web or sheet edge position measurement process and device
JPS56142404A (en) System for measuring plate width
JPS6210377B2 (US06623731-20030923-C00012.png)
JPS5813333Y2 (ja) ピンホ−ル検出装置
JPH02114146A (ja) 構造部品や試験片における亀裂長さやひずみを測定する方法とその装置
JPS60147602A (ja) マ−クセンサ
JPS6472005A (en) Visual sensor
JPH01216242A (ja) 欠陥検査方法
JPH0648327Y2 (ja) 膜厚測定装置
JPH0537201Y2 (US06623731-20030923-C00012.png)
KR200155915Y1 (ko) 압연기의 편심검출장치
JPH06307816A (ja) 非接触板幅測定装置
JPH01284742A (ja) 表面欠陥検出装置
JP3533789B2 (ja) 用紙厚検出装置
JPH048326Y2 (US06623731-20030923-C00012.png)
DE69829041D1 (de) Dickenmessapparat
JPS6139286Y2 (US06623731-20030923-C00012.png)
JPS6246358U (US06623731-20030923-C00012.png)
SU607864A1 (ru) Устройство дл обнаружени кромки ткани
JPS54136888A (en) Surface defect detecting device
JPS57175271A (en) Reflection type photosensor
JPS6322524B2 (US06623731-20030923-C00012.png)