GR78705B - - Google Patents

Info

Publication number
GR78705B
GR78705B GR72736A GR830172736A GR78705B GR 78705 B GR78705 B GR 78705B GR 72736 A GR72736 A GR 72736A GR 830172736 A GR830172736 A GR 830172736A GR 78705 B GR78705 B GR 78705B
Authority
GR
Greece
Application number
GR72736A
Inventor
Vladislav Nikolaev Hristozov
Zdravko Bonchev Marchev
Hristo Metodiev Ribarov
Spas Natanailov Markov
Original Assignee
Inst Tech Kibernetik Robot
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 Inst Tech Kibernetik Robot filed Critical Inst Tech Kibernetik Robot
Publication of GR78705B publication Critical patent/GR78705B/el

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/51Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47Scattering, i.e. diffuse reflection
    • G01N21/4738Diffuse reflection, e.g. also for testing fluids, fibrous materials
    • G01N21/474Details of optical heads therefor, e.g. using optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
GR72736A 1982-10-22 1983-10-18 GR78705B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG8258373A BG39941A1 (en) 1982-10-22 1982-10-22 Device for determining reflective properties of objects

Publications (1)

Publication Number Publication Date
GR78705B true GR78705B (el) 1984-09-27

Family

ID=3911315

Family Applications (1)

Application Number Title Priority Date Filing Date
GR72736A GR78705B (el) 1982-10-22 1983-10-18

Country Status (6)

Country Link
US (1) US4603251A (el)
BG (1) BG39941A1 (el)
ES (1) ES526055A0 (el)
GR (1) GR78705B (el)
IT (2) IT1171878B (el)
YU (1) YU192983A (el)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9628682B2 (en) * 2012-07-13 2017-04-18 Board Of Trustees Of The University Of Alabama, Fo High-resolution hyper-spectral orthographic imaging spectrometer
CN104297161B (zh) * 2014-08-21 2017-01-18 上海烟草集团有限责任公司 用于造纸法再造烟叶生产中的产品颜色评判方法及系统
CN108801463B (zh) * 2018-06-12 2023-07-14 云南中烟工业有限责任公司 一种镭射烟标色差测量装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2670656A (en) * 1947-11-25 1954-03-02 Lawrence E Braymer Telescope
US3016798A (en) * 1958-10-09 1962-01-16 Robert E Lawrence Compact achromatic telescope lens
US4150287A (en) * 1978-02-01 1979-04-17 Amf Incorporated Optical system for use with color sorter or grader
US4217026A (en) * 1978-08-25 1980-08-12 The United States Of America As Represented By The Secretary Of The Air Force Elliptic cylindrical baffle assembly

Also Published As

Publication number Publication date
ES8405945A1 (es) 1984-06-16
US4603251A (en) 1986-07-29
BG39941A1 (en) 1986-09-15
IT8349174A0 (it) 1983-10-18
YU192983A (en) 1986-02-28
IT1171878B (it) 1987-06-10
IT8336149V0 (it) 1983-10-18
ES526055A0 (es) 1984-06-16

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