JPS51147247A - Measuring equipment for luminous strength distribution of color braun tube phosphor - Google Patents

Measuring equipment for luminous strength distribution of color braun tube phosphor

Info

Publication number
JPS51147247A
JPS51147247A JP50070796A JP7079675A JPS51147247A JP S51147247 A JPS51147247 A JP S51147247A JP 50070796 A JP50070796 A JP 50070796A JP 7079675 A JP7079675 A JP 7079675A JP S51147247 A JPS51147247 A JP S51147247A
Authority
JP
Japan
Prior art keywords
measuring equipment
strength distribution
braun tube
luminous strength
color braun
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.)
Granted
Application number
JP50070796A
Other languages
Japanese (ja)
Other versions
JPS59933B2 (en
Inventor
Toyokazu Nagano
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50070796A priority Critical patent/JPS59933B2/en
Publication of JPS51147247A publication Critical patent/JPS51147247A/en
Publication of JPS59933B2 publication Critical patent/JPS59933B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)

Abstract

PURPOSE: To allow measurement of luminous distribution at a minute part by connecting aphosphor dot image magnified with a microscope on the light receiving screen of a camera tube, etc., and then scanning the image to produce a serial electrical signals.
COPYRIGHT: (C)1976,JPO&Japio
JP50070796A 1975-06-13 1975-06-13 Color: Brown Expired JPS59933B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50070796A JPS59933B2 (en) 1975-06-13 1975-06-13 Color: Brown

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50070796A JPS59933B2 (en) 1975-06-13 1975-06-13 Color: Brown

Publications (2)

Publication Number Publication Date
JPS51147247A true JPS51147247A (en) 1976-12-17
JPS59933B2 JPS59933B2 (en) 1984-01-09

Family

ID=13441848

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50070796A Expired JPS59933B2 (en) 1975-06-13 1975-06-13 Color: Brown

Country Status (1)

Country Link
JP (1) JPS59933B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6179240U (en) * 1984-10-29 1986-05-27
JPS6246348U (en) * 1985-09-09 1987-03-20

Also Published As

Publication number Publication date
JPS59933B2 (en) 1984-01-09

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