GB1402547A - Colour television display apparatus - Google Patents

Colour television display apparatus

Info

Publication number
GB1402547A
GB1402547A GB4272371A GB4272371A GB1402547A GB 1402547 A GB1402547 A GB 1402547A GB 4272371 A GB4272371 A GB 4272371A GB 4272371 A GB4272371 A GB 4272371A GB 1402547 A GB1402547 A GB 1402547A
Authority
GB
United Kingdom
Prior art keywords
channel plate
electrode
colour
esr
esb
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
GB4272371A
Other languages
English (en)
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.)
Philips Components Ltd
Original Assignee
Mullard 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 Mullard Ltd filed Critical Mullard Ltd
Priority to GB4272371A priority Critical patent/GB1402547A/en
Priority to DE2243716A priority patent/DE2243716A1/de
Priority to US288597A priority patent/US3860849A/en
Priority to JP7292798A priority patent/JPS561741B2/ja
Priority to FR7232607A priority patent/FR2152966B1/fr
Priority to US05/529,263 priority patent/US3939375A/en
Publication of GB1402547A publication Critical patent/GB1402547A/en
Expired 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
    • H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
GB4272371A 1971-09-14 1971-09-14 Colour television display apparatus Expired GB1402547A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB4272371A GB1402547A (en) 1971-09-14 1971-09-14 Colour television display apparatus
DE2243716A DE2243716A1 (de) 1971-09-14 1972-09-06 Einstrahl-farbfernsehwiedergaberoehre
US288597A US3860849A (en) 1971-09-14 1972-09-13 Channel plate with color selection electrodes and color phosphors
JP7292798A JPS561741B2 (enExample) 1971-09-14 1972-09-14
FR7232607A FR2152966B1 (enExample) 1971-09-14 1972-09-14
US05/529,263 US3939375A (en) 1971-09-14 1974-12-03 Cathode ray tube having channel multiplier and electron reflecting system for energizing color phosphor strips

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4272371A GB1402547A (en) 1971-09-14 1971-09-14 Colour television display apparatus

Publications (1)

Publication Number Publication Date
GB1402547A true GB1402547A (en) 1975-08-13

Family

ID=10425693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4272371A Expired GB1402547A (en) 1971-09-14 1971-09-14 Colour television display apparatus

Country Status (5)

Country Link
US (1) US3860849A (enExample)
JP (1) JPS561741B2 (enExample)
DE (1) DE2243716A1 (enExample)
FR (1) FR2152966B1 (enExample)
GB (1) GB1402547A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0107254A1 (en) * 1982-10-22 1984-05-02 Philips Electronics Uk Limited Colour display tube
US4660076A (en) * 1983-04-20 1987-04-21 U.S. Philips Corporation Color display apparatus including a CRT with internal switching valve
EP0070060B1 (en) * 1981-07-08 1989-03-01 Philips Electronics Uk Limited Display tube

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1434053A (en) * 1973-04-06 1976-04-28 Mullard Ltd Electron multipliers
GB1446774A (en) * 1973-04-19 1976-08-18 Mullard Ltd Electron beam devices incorporating electron multipliers
GB1452554A (en) * 1974-05-07 1976-10-13 Mullard Ltd Electron beam devices incorporating electron multipliers
GB2090049B (en) * 1980-12-19 1984-10-31 Philips Electronic Associated Improving contrast in an image display tube having a channel plate electron multiplier
JPS5876339U (ja) * 1981-11-20 1983-05-23 トヨタ自動車株式会社 トランスフアプレスにおけるタ−ンオ−バ装置
US7772773B1 (en) 2003-11-13 2010-08-10 Imaging Systems Technology Electrode configurations for plasma-dome PDP

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777084A (en) * 1952-04-12 1957-01-08 Gen Electric Plastic electrode structure for electron tubes
US2862141A (en) * 1954-02-19 1958-11-25 Westinghouse Electric Corp Color television tube

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070060B1 (en) * 1981-07-08 1989-03-01 Philips Electronics Uk Limited Display tube
EP0107254A1 (en) * 1982-10-22 1984-05-02 Philips Electronics Uk Limited Colour display tube
GB2129205A (en) * 1982-10-22 1984-05-10 Philips Electronic Associated Colour display tube
US4612483A (en) * 1982-10-22 1986-09-16 U.S. Philips Corporation Penetron color display tube with channel plate electron multiplier
US4660076A (en) * 1983-04-20 1987-04-21 U.S. Philips Corporation Color display apparatus including a CRT with internal switching valve

Also Published As

Publication number Publication date
JPS4838974A (enExample) 1973-06-08
FR2152966A1 (enExample) 1973-04-27
FR2152966B1 (enExample) 1976-08-13
US3860849A (en) 1975-01-14
DE2243716A1 (de) 1973-03-22
JPS561741B2 (enExample) 1981-01-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee