JPS52124856A - Color cathode-ray tube - Google Patents

Color cathode-ray tube

Info

Publication number
JPS52124856A
JPS52124856A JP4225576A JP4225576A JPS52124856A JP S52124856 A JPS52124856 A JP S52124856A JP 4225576 A JP4225576 A JP 4225576A JP 4225576 A JP4225576 A JP 4225576A JP S52124856 A JPS52124856 A JP S52124856A
Authority
JP
Japan
Prior art keywords
ray tube
color cathode
color
phosphor
dot group
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
JP4225576A
Other languages
Japanese (ja)
Other versions
JPS5548673B2 (en
Inventor
Yasushi Takano
Naohisa Yoshida
Katsuhiro Oota
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP4225576A priority Critical patent/JPS52124856A/en
Publication of JPS52124856A publication Critical patent/JPS52124856A/en
Publication of JPS5548673B2 publication Critical patent/JPS5548673B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Abstract

PURPOSE: To tune the color easily and accurately by removing one or two color phosphor dot group from the phosphor dot group nearest to the boundary between the reference white area and phosphor area.
COPYRIGHT: (C)1977,JPO&Japio
JP4225576A 1976-04-13 1976-04-13 Color cathode-ray tube Granted JPS52124856A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4225576A JPS52124856A (en) 1976-04-13 1976-04-13 Color cathode-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4225576A JPS52124856A (en) 1976-04-13 1976-04-13 Color cathode-ray tube

Publications (2)

Publication Number Publication Date
JPS52124856A true JPS52124856A (en) 1977-10-20
JPS5548673B2 JPS5548673B2 (en) 1980-12-08

Family

ID=12630907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4225576A Granted JPS52124856A (en) 1976-04-13 1976-04-13 Color cathode-ray tube

Country Status (1)

Country Link
JP (1) JPS52124856A (en)

Also Published As

Publication number Publication date
JPS5548673B2 (en) 1980-12-08

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