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JPS5313871A - Color purity detector for color brown tube - Google Patents

Color purity detector for color brown tube

Info

Publication number
JPS5313871A
JPS5313871A JP8812376A JP8812376A JPS5313871A JP S5313871 A JPS5313871 A JP S5313871A JP 8812376 A JP8812376 A JP 8812376A JP 8812376 A JP8812376 A JP 8812376A JP S5313871 A JPS5313871 A JP S5313871A
Authority
JP
Japan
Prior art keywords
color
brown tube
purity detector
color purity
detector
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
JP8812376A
Other languages
Japanese (ja)
Other versions
JPS6053420B2 (en
Inventor
Mitsuzo Nakahata
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 JP8812376A priority Critical patent/JPS6053420B2/en
Publication of JPS5313871A publication Critical patent/JPS5313871A/en
Publication of JPS6053420B2 publication Critical patent/JPS6053420B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

PURPOSE: To reduce the dispersion in color purity adjustment and to improve the adjusting accuracy, by making the detection of the color purity of color Brown tube objectively.
COPYRIGHT: (C)1978,JPO&Japio
JP8812376A 1976-07-26 1976-07-26 Color - CRT color purity detection device Expired JPS6053420B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8812376A JPS6053420B2 (en) 1976-07-26 1976-07-26 Color - CRT color purity detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8812376A JPS6053420B2 (en) 1976-07-26 1976-07-26 Color - CRT color purity detection device

Publications (2)

Publication Number Publication Date
JPS5313871A true JPS5313871A (en) 1978-02-07
JPS6053420B2 JPS6053420B2 (en) 1985-11-26

Family

ID=13934118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8812376A Expired JPS6053420B2 (en) 1976-07-26 1976-07-26 Color - CRT color purity detection device

Country Status (1)

Country Link
JP (1) JPS6053420B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5372389U (en) * 1976-11-17 1978-06-16
JPS55134082A (en) * 1979-04-05 1980-10-18 Hitachi Plant Eng & Constr Co Waste water conduit for hopper gate
JPS5632286A (en) * 1979-08-22 1981-04-01 Mitsubishi Heavy Ind Ltd Bucket type pulverulent and granular body control valve
JPS5850882A (en) * 1981-09-21 1983-03-25 Matsushita Electric Ind Co Ltd Digital convergence device
JPS62170132A (en) * 1986-01-21 1987-07-27 Sharp Corp Alignment device of color television

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6239916U (en) * 1985-08-27 1987-03-10

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5372389U (en) * 1976-11-17 1978-06-16
JPS55134082A (en) * 1979-04-05 1980-10-18 Hitachi Plant Eng & Constr Co Waste water conduit for hopper gate
JPS5852909B2 (en) * 1979-04-05 1983-11-25 日立プラント建設株式会社 Drainage gutter for hopper gate
JPS5632286A (en) * 1979-08-22 1981-04-01 Mitsubishi Heavy Ind Ltd Bucket type pulverulent and granular body control valve
JPS5855078B2 (en) * 1979-08-22 1983-12-07 三菱重工業株式会社 Bucket type powder stop valve
JPS5850882A (en) * 1981-09-21 1983-03-25 Matsushita Electric Ind Co Ltd Digital convergence device
JPS62170132A (en) * 1986-01-21 1987-07-27 Sharp Corp Alignment device of color television

Also Published As

Publication number Publication date
JPS6053420B2 (en) 1985-11-26

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