GB1442485A - Devices for comparing the spectral reflection or transmission of a test sample and of a standard - Google Patents

Devices for comparing the spectral reflection or transmission of a test sample and of a standard

Info

Publication number: GB1442485A
Authority: GB; United Kingdom
Prior art keywords: comparing; standard; transmission; devices; test sample
Prior art date: 1973-06-01
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

GB2414474A

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.)

Siemens Building Technologies AG

Landis and Gyr AG

Original Assignee

Landis and Gyr AG

LGZ Landis and Gyr Zug AG

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.)

1973-06-01

Filing date

1974-05-31

Publication date

1976-07-14

1974-05-31 Application filed by Landis and Gyr AG, LGZ Landis and Gyr Zug AG filed Critical Landis and Gyr AG

1976-07-14 Publication of GB1442485A publication Critical patent/GB1442485A/en

Status Expired legal-status Critical Current

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
- G07D7/121—Apparatus characterised by sensor details

Landscapes

Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Toxicology (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Inspection Of Paper Currency And Valuable Securities (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)
Spectrometry And Color Measurement (AREA)

GB2414474A 1973-06-01 1974-05-31 Devices for comparing the spectral reflection or transmission of a test sample and of a standard Expired GB1442485A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH791773A CH558962A (en)	1973-06-01	1973-06-01	DEVICE FOR COMPARING THE SPECTRAL REMISSION OR TRANSMISSION OF A DUTY AND A STANDARD.

Publications (1)

Publication Number	Publication Date
GB1442485A true GB1442485A (en)	1976-07-14

Family

ID=4332347

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB2414474A Expired GB1442485A (en)	1973-06-01	1974-05-31	Devices for comparing the spectral reflection or transmission of a test sample and of a standard

Country Status (7)

Country	Link
AT (1)	AT328772B (en)
CH (1)	CH558962A (en)
DE (1)	DE2335842C3 (en)
DK (1)	DK144108C (en)
GB (1)	GB1442485A (en)
NL (1)	NL165864C (en)
SE (1)	SE400380B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2192275A (en) *	1986-06-17	1988-01-06	Laurel Bank Machine Co	Paper money discriminator
GB2282445B (en) *	1992-08-03	1997-02-05	Ricoh Kk	Original-discrimination system for discriminating special documents, and an image forming apparatus and duplicator using the original-discrimination system
US5751854A (en) *	1992-08-03	1998-05-12	Ricoh Company, Ltd.	Original-discrimination system for discriminating special document, and image forming apparatus, image processing apparatus and duplicator using the original-discrimination system
US5764346A (en) *	1994-09-29	1998-06-09	Mars Incorporated	Apparatus for handling value sheets
US5889883A (en) *	1995-01-23	1999-03-30	Mars Incorporated	Method and apparatus for optical sensor system and optical interface circuit
US6070710A (en) *	1997-12-10	2000-06-06	Mars Incorporated	Photoelectric measurement method and apparatus and banknote validation
DE19909851A1 (en) *	1999-03-08	2000-09-21	Zimmermann Gmbh & Co Kg F	Device for coin recognition
WO2004046709A1 (en) *	2002-11-20	2004-06-03	Richard Fritz Sauter	Method for analyzing molecules for molecule sequencing and spectrometer therefor

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2510474C2 (en) *	1975-03-11	1986-10-09	Honeywell Regelsysteme GmbH, 6050 Offenbach	Radiation detector for target-seeking institutions
GB1543706A (en) *	1975-05-13	1979-04-04	Glory Kogyo Kk	Note discriminating apparatus
US4054389A (en) *	1976-09-23	1977-10-18	International Business Machines Corporation	Spectrophotometer with photodiode array
JPS587545A (en) *	1981-07-08	1983-01-17	Olympus Optical Co Ltd	Analyzer
DE3428364A1 (en) *	1984-08-01	1986-02-06	Ingenieurbüro Rudolf Weber KG, 6100 Darmstadt	Colour recognition arrangement
DE102010048101A1 (en) *	2010-01-25	2011-07-28	Krieg, Gunther, Prof. Dr.-Ing., 76227	Method and device for detecting and sorting out optically inactive substances

1973
- 1973-06-01 CH CH791773A patent/CH558962A/en not_active IP Right Cessation
- 1973-07-11 DE DE2335842A patent/DE2335842C3/en not_active Expired
1974
- 1974-05-29 NL NL7407249.A patent/NL165864C/en not_active IP Right Cessation
- 1974-05-30 SE SE7407200A patent/SE400380B/en unknown
- 1974-05-30 DK DK291974A patent/DK144108C/en not_active IP Right Cessation
- 1974-05-30 AT AT446574A patent/AT328772B/en not_active IP Right Cessation
- 1974-05-31 GB GB2414474A patent/GB1442485A/en not_active Expired

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2192275A (en) *	1986-06-17	1988-01-06	Laurel Bank Machine Co	Paper money discriminator
GB2192275B (en) *	1986-06-17	1990-09-26	Laurel Bank Machine Co	Paper money discriminator
GB2282445B (en) *	1992-08-03	1997-02-05	Ricoh Kk	Original-discrimination system for discriminating special documents, and an image forming apparatus and duplicator using the original-discrimination system
US5751854A (en) *	1992-08-03	1998-05-12	Ricoh Company, Ltd.	Original-discrimination system for discriminating special document, and image forming apparatus, image processing apparatus and duplicator using the original-discrimination system
US6272248B1 (en)	1992-08-03	2001-08-07	Ricoh Company, Ltd.	Original-discrimination system for discriminating special document, and image forming apparatus, image processing apparatus and duplicator using the original-discrimination system
US5764346A (en) *	1994-09-29	1998-06-09	Mars Incorporated	Apparatus for handling value sheets
US5889883A (en) *	1995-01-23	1999-03-30	Mars Incorporated	Method and apparatus for optical sensor system and optical interface circuit
US6819781B1 (en)	1995-01-23	2004-11-16	Mars Incorporated	Method and apparatus for optical sensor system and optical interface circuit
US6070710A (en) *	1997-12-10	2000-06-06	Mars Incorporated	Photoelectric measurement method and apparatus and banknote validation
DE19909851A1 (en) *	1999-03-08	2000-09-21	Zimmermann Gmbh & Co Kg F	Device for coin recognition
DE19909851C2 (en) *	1999-03-08	2003-09-04	Zimmermann Gmbh & Co Kg F	Device for distinguishing false coins from real coins
WO2004046709A1 (en) *	2002-11-20	2004-06-03	Richard Fritz Sauter	Method for analyzing molecules for molecule sequencing and spectrometer therefor

Also Published As

Publication number	Publication date
SE7407200L (en)	1974-12-02
DK144108B (en)	1981-12-07
DK144108C (en)	1982-06-01
CH558962A (en)	1975-02-14
DE2335842B2 (en)	1975-05-22
AT328772B (en)	1976-04-12
NL7407249A (en)	1974-12-03
DE2335842A1 (en)	1975-01-09
NL165864B (en)	1980-12-15
SE400380B (en)	1978-03-20
DK291974A (en)	1975-02-03
ATA446574A (en)	1975-06-15
NL165864C (en)	1981-05-15
DE2335842C3 (en)	1976-01-02

Publication	Publication Date	Title
CA939926A (en)	1974-01-15	No-no2 analyzer
AU503405B2 (en)	1979-09-06	Measuring and pipetting device
CA984711A (en)	1976-03-02	Multiple solution testing device
CA963958A (en)	1975-03-04	Ac outlet tester
CA939527A (en)	1974-01-08	Colorimetric fluid test apparatus
CA956285A (en)	1974-10-15	Uniformly illuminated meter indicator
GB1442485A (en)	1976-07-14	Devices for comparing the spectral reflection or transmission of a test sample and of a standard
CA978259A (en)	1975-11-18	Test probe apparatus
CA1025207A (en)	1978-01-31	Curvature measurement device
CA989476A (en)	1976-05-18	Automatic analyzer
CA957020A (en)	1974-10-29	Fouling measuring device
AU458464B2 (en)	1975-02-27	Internal or residual stress measuring apparatus
AU470698B2 (en)	1976-03-25	Programmable distance measuring instrument
CA969457A (en)	1975-06-17	Biological test
CA864113A (en)	1971-02-16	Proportional measuring apparatus
SU590706A1 (en)	1978-01-30	Level measuring and indicating device
CA917909A (en)	1973-01-02	Test analyzer
CA832983A (en)	1970-01-27	Device for the colorimetric analysis of liquids
AU460303B2 (en)	1975-04-24	Improved measuring device
CA866496A (en)	1971-03-23	Device for measuring and comparing light intensities
CA862878A (en)	1971-02-02	Wide range frequency measuring device
CA778109A (en)	1968-02-13	Automatic spectroscopic analysis for gas or liquids
GB1447407A (en)	1976-08-25	Device for the testing and/or polishing of a bituminous sample
CA875954A (en)	1971-07-20	Measuring and dispensing device
CA875654A (en)	1971-07-13	Measuring instrument

Legal Events

Date	Code	Title	Description
1976-12-01	PS	Patent sealed [section 19, patents act 1949]
1986-02-12	PCNP	Patent ceased through non-payment of renewal fee