JPS5568051A - Color regulating cathode ray tube - Google Patents

Color regulating cathode ray tube

Info

Publication number
JPS5568051A
JPS5568051A JP14166878A JP14166878A JPS5568051A JP S5568051 A JPS5568051 A JP S5568051A JP 14166878 A JP14166878 A JP 14166878A JP 14166878 A JP14166878 A JP 14166878A JP S5568051 A JPS5568051 A JP S5568051A
Authority
JP
Japan
Prior art keywords
light emitting
color
color matching
ray tube
cathode ray
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
JP14166878A
Other languages
Japanese (ja)
Inventor
Takashi Ishii
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 JP14166878A priority Critical patent/JPS5568051A/en
Publication of JPS5568051A publication Critical patent/JPS5568051A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To improve the color comparation accuracy in color matching operation, by providing two independent standard white light emitting region in light emitting screen.
CONSTITUTION: Light emitting elements of green, blue and yellow are formed through photo-printing methode in color light emitting region 11 by arranging fluorescent members in dot which emit green, blue and red light through electron beam stimulus, then two independent standard white light emitting regions 21, 22 are provided similarly through photo-printing in the light emitting screen. Said standard whites are made to different standard white having specific white for color matching between them. Said color cathode ray tube is set in color matching television set to perform the color matching.
COPYRIGHT: (C)1980,JPO&Japio
JP14166878A 1978-11-15 1978-11-15 Color regulating cathode ray tube Pending JPS5568051A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14166878A JPS5568051A (en) 1978-11-15 1978-11-15 Color regulating cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14166878A JPS5568051A (en) 1978-11-15 1978-11-15 Color regulating cathode ray tube

Publications (1)

Publication Number Publication Date
JPS5568051A true JPS5568051A (en) 1980-05-22

Family

ID=15297399

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14166878A Pending JPS5568051A (en) 1978-11-15 1978-11-15 Color regulating cathode ray tube

Country Status (1)

Country Link
JP (1) JPS5568051A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996004673A1 (en) * 1994-07-30 1996-02-15 Orion Electric Co., Ltd. A color cathode-ray tube and manufacturing method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996004673A1 (en) * 1994-07-30 1996-02-15 Orion Electric Co., Ltd. A color cathode-ray tube and manufacturing method thereof

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