HU9201898D0 - A simple device for measuring harmful ultraviolet radiation suitable to be built into a watch - Google Patents

A simple device for measuring harmful ultraviolet radiation suitable to be built into a watch

Info

Publication number
HU9201898D0
HU9201898D0 HU9201898A HU9201898A HU9201898D0 HU 9201898 D0 HU9201898 D0 HU 9201898D0 HU 9201898 A HU9201898 A HU 9201898A HU 9201898 A HU9201898 A HU 9201898A HU 9201898 D0 HU9201898 D0 HU 9201898D0
Authority
HU
Hungary
Prior art keywords
watch
built
ultraviolet radiation
simple device
harmful ultraviolet
Prior art date
Application number
HU9201898A
Other languages
Hungarian (hu)
Inventor
Janos Bodnar
Bela Boldog
Original Assignee
Janos Bodnar
Bela Boldog
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 Janos Bodnar, Bela Boldog filed Critical Janos Bodnar
Priority to HU9201898A priority Critical patent/HU9201898D0/en
Publication of HU9201898D0 publication Critical patent/HU9201898D0/en
Priority to PCT/HU1993/000001 priority patent/WO1993025875A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/429—Photometry, e.g. photographic exposure meter using electric radiation detectors applied to measurement of ultraviolet light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating
    • G01J3/1838—Holographic gratings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
HU9201898A 1992-06-08 1992-06-08 A simple device for measuring harmful ultraviolet radiation suitable to be built into a watch HU9201898D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HU9201898A HU9201898D0 (en) 1992-06-08 1992-06-08 A simple device for measuring harmful ultraviolet radiation suitable to be built into a watch
PCT/HU1993/000001 WO1993025875A1 (en) 1992-06-08 1993-01-12 Radiation detector and measuring equipment for ultra-violet radiation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU9201898A HU9201898D0 (en) 1992-06-08 1992-06-08 A simple device for measuring harmful ultraviolet radiation suitable to be built into a watch

Publications (1)

Publication Number Publication Date
HU9201898D0 true HU9201898D0 (en) 1992-09-28

Family

ID=10982009

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9201898A HU9201898D0 (en) 1992-06-08 1992-06-08 A simple device for measuring harmful ultraviolet radiation suitable to be built into a watch

Country Status (2)

Country Link
HU (1) HU9201898D0 (en)
WO (1) WO1993025875A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY113681A (en) * 1994-03-22 2002-04-30 Casio Computer Co Ltd Thermometer
US6861970B1 (en) * 2002-11-25 2005-03-01 Michael Patrick Garland Wearable vibrating radar detection device
CN106872030B (en) * 2017-03-16 2018-07-06 中国科学院合肥物质科学研究院 Visible-short-wave infrared ultraphotic spectrum irradiance instrument available for long-term automatic Observation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086489A (en) * 1977-02-04 1978-04-25 Piltingsrud Harley V Ultra violet radiation personnel hazard meter
US4595290A (en) * 1980-07-24 1986-06-17 Canon Kabushiki Kaisha Device for measuring light incident on an optical system
JPH02133627U (en) * 1989-04-12 1990-11-06
US4985632A (en) * 1989-05-31 1991-01-15 Elexis Corporation Suntan indicator

Also Published As

Publication number Publication date
WO1993025875A1 (en) 1993-12-23

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