JPH02133631U - - Google Patents

Info

Publication number
JPH02133631U
JPH02133631U JP4260589U JP4260589U JPH02133631U JP H02133631 U JPH02133631 U JP H02133631U JP 4260589 U JP4260589 U JP 4260589U JP 4260589 U JP4260589 U JP 4260589U JP H02133631 U JPH02133631 U JP H02133631U
Authority
JP
Japan
Prior art keywords
light
ultraviolet region
circuit
receiver
light intensity
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.)
Pending
Application number
JP4260589U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP4260589U priority Critical patent/JPH02133631U/ja
Publication of JPH02133631U publication Critical patent/JPH02133631U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Electric Clocks (AREA)
JP4260589U 1989-04-12 1989-04-12 Pending JPH02133631U (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4260589U JPH02133631U (enrdf_load_html_response) 1989-04-12 1989-04-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4260589U JPH02133631U (enrdf_load_html_response) 1989-04-12 1989-04-12

Publications (1)

Publication Number Publication Date
JPH02133631U true JPH02133631U (enrdf_load_html_response) 1990-11-06

Family

ID=31554293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4260589U Pending JPH02133631U (enrdf_load_html_response) 1989-04-12 1989-04-12

Country Status (1)

Country Link
JP (1) JPH02133631U (enrdf_load_html_response)

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