CH456208A - Method for photoelectrically checking and adjusting devices for determining phosphorescent marks, in particular on documents - Google Patents

Method for photoelectrically checking and adjusting devices for determining phosphorescent marks, in particular on documents

Info

Publication number
CH456208A
CH456208A CH1661066A CH1661066A CH456208A CH 456208 A CH456208 A CH 456208A CH 1661066 A CH1661066 A CH 1661066A CH 1661066 A CH1661066 A CH 1661066A CH 456208 A CH456208 A CH 456208A
Authority
CH
Switzerland
Prior art keywords
photoelectrically
checking
documents
determining
adjusting devices
Prior art date
Application number
CH1661066A
Other languages
German (de)
Inventor
Rueckert Horst
Original Assignee
Int Standard Electric 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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of CH456208A publication Critical patent/CH456208A/en

Links

Classifications

    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C3/00—Sorting according to destination
    • B07C3/10—Apparatus characterised by the means used for detection ofthe destination
    • B07C3/14—Apparatus characterised by the means used for detection ofthe destination using light-responsive detecting means

Landscapes

  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Measurement Of Radiation (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
CH1661066A 1965-11-22 1966-11-18 Method for photoelectrically checking and adjusting devices for determining phosphorescent marks, in particular on documents CH456208A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST24669A DE1274384B (en) 1965-11-22 1965-11-22 Method for photoelectrically checking and adjusting devices for determining phosphorescent marks, in particular on documents

Publications (1)

Publication Number Publication Date
CH456208A true CH456208A (en) 1968-05-15

Family

ID=7460227

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1661066A CH456208A (en) 1965-11-22 1966-11-18 Method for photoelectrically checking and adjusting devices for determining phosphorescent marks, in particular on documents

Country Status (5)

Country Link
BE (1) BE690003A (en)
CH (1) CH456208A (en)
DE (1) DE1274384B (en)
GB (1) GB1123610A (en)
NL (1) NL6616332A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO141283L (en) * 1973-07-03 1900-01-01
FR2546321B2 (en) * 1982-12-30 1986-03-14 France Etat HEAD FOR READING CODES WITH STICKS, ANALYSIS APPARATUS USING SUCH A HEAD AND CARD FOR CALIBRATION OF THIS APPARATUS
FR2538929B1 (en) * 1982-12-30 1986-01-24 France Etat HEAD FOR READING CODES WITH FLUORESCENT STICKS, ANALYSIS APPARATUS USING SUCH A HEAD AND CARD FOR CALIBRATION OF THIS APPARATUS
FR2634019B1 (en) * 1988-07-08 1991-10-25 Dosim Dev Sa DEVICE FOR MEASURING THE DUST OF A SURFACE
IT1257403B (en) * 1992-09-30 1996-01-15 Comau Spa OPTICAL DETECTION SYSTEM FOR CHECKING THE LAYING OF CORDS OR LAYERS OF FLUORESCENT MATERIAL ON METALLIC PIECES.
DE102012100098B4 (en) * 2012-01-06 2021-09-16 Becker & Hickl Gmbh Method for recording temporal changes in the time function of an optical signal with spatial resolution along a line in space
CN109633189A (en) * 2019-02-01 2019-04-16 深圳市金准生物医学工程有限公司 Fluorescence standard card and test method for fluorescence immunity analyzer calibration and Quality Control

Also Published As

Publication number Publication date
DE1274384B (en) 1968-08-01
BE690003A (en) 1967-05-22
NL6616332A (en) 1967-05-23
GB1123610A (en) 1968-08-14

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