JPH0425662B2 - - Google Patents

Info

Publication number
JPH0425662B2
JPH0425662B2 JP14461784A JP14461784A JPH0425662B2 JP H0425662 B2 JPH0425662 B2 JP H0425662B2 JP 14461784 A JP14461784 A JP 14461784A JP 14461784 A JP14461784 A JP 14461784A JP H0425662 B2 JPH0425662 B2 JP H0425662B2
Authority
JP
Japan
Prior art keywords
electrode
electron beam
ray tube
cathode ray
cathode
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.)
Expired
Application number
JP14461784A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6124131A (ja
Inventor
Kaoru Tomii
Hiroshi Myama
Yoshikazu Kawachi
Jun Nishida
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP14461784A priority Critical patent/JPS6124131A/ja
Priority to US06/748,833 priority patent/US4703231A/en
Publication of JPS6124131A publication Critical patent/JPS6124131A/ja
Publication of JPH0425662B2 publication Critical patent/JPH0425662B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/123—Flat display tubes
    • H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
    • H01J31/126—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using line sources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/22—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information
    • H04N9/24—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information using means, integral with, or external to, the tube, for producing signal indicating instantaneous beam position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/18—Phosphor screens
    • H01J2229/186—Geometrical arrangement of phosphors

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
JP14461784A 1984-06-26 1984-07-12 平板形陰極線管 Granted JPS6124131A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP14461784A JPS6124131A (ja) 1984-07-12 1984-07-12 平板形陰極線管
US06/748,833 US4703231A (en) 1984-06-26 1985-06-26 Flat type image display tube and display device using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14461784A JPS6124131A (ja) 1984-07-12 1984-07-12 平板形陰極線管

Publications (2)

Publication Number Publication Date
JPS6124131A JPS6124131A (ja) 1986-02-01
JPH0425662B2 true JPH0425662B2 (enrdf_load_stackoverflow) 1992-05-01

Family

ID=15366196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14461784A Granted JPS6124131A (ja) 1984-06-26 1984-07-12 平板形陰極線管

Country Status (1)

Country Link
JP (1) JPS6124131A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6124131A (ja) 1986-02-01

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term