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
Links
- 238000012544 monitoring process Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 10
- 230000035945 sensitivity Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 7
- 238000012806 monitoring device Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
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)
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 (th) | 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 (th) |
Families Citing this family (2)
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 |
-
1981
- 1981-09-17 JP JP14555281A patent/JPS5848834A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5848834A (ja) | 1983-03-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH059604Y2 (th) | ||
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 (th) | ||
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 (th) | ||
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 (th) | ||
DE69829041D1 (de) | Dickenmessapparat | |
JPS6139286Y2 (th) | ||
JPS6246358U (th) | ||
SU832327A1 (ru) | Устройство дл определени деформа-ции МАТЕРиАлОВ | |
SU607864A1 (ru) | Устройство дл обнаружени кромки ткани | |
JPS54136888A (en) | Surface defect detecting device | |
JPS57175271A (en) | Reflection type photosensor |