DE3784653D1 - Bildwiedergabevorrichtung mit einer flachen kathodenstrahlroehre. - Google Patents

Bildwiedergabevorrichtung mit einer flachen kathodenstrahlroehre.

Info

Publication number
DE3784653D1
DE3784653D1 DE8787118851T DE3784653T DE3784653D1 DE 3784653 D1 DE3784653 D1 DE 3784653D1 DE 8787118851 T DE8787118851 T DE 8787118851T DE 3784653 T DE3784653 T DE 3784653T DE 3784653 D1 DE3784653 D1 DE 3784653D1
Authority
DE
Germany
Prior art keywords
display device
image display
ray tube
cathode ray
flat 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 - Fee Related
Application number
DE8787118851T
Other languages
English (en)
Other versions
DE3784653T2 (de
Inventor
Kaoru Tomii
Hiroshi Miyama
Yoshikazu Kawauchi
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
Publication of DE3784653D1 publication Critical patent/DE3784653D1/de
Application granted granted Critical
Publication of DE3784653T2 publication Critical patent/DE3784653T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01J31/124—Flat display tubes using electron beam scanning
DE87118851T 1986-12-19 1987-12-18 Bildwiedergabevorrichtung mit einer flachen Kathodenstrahlröhre. Expired - Fee Related DE3784653T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61304165A JPH0821336B2 (ja) 1986-12-19 1986-12-19 平板形陰極線管

Publications (2)

Publication Number Publication Date
DE3784653D1 true DE3784653D1 (de) 1993-04-15
DE3784653T2 DE3784653T2 (de) 1993-09-30

Family

ID=17929829

Family Applications (1)

Application Number Title Priority Date Filing Date
DE87118851T Expired - Fee Related DE3784653T2 (de) 1986-12-19 1987-12-18 Bildwiedergabevorrichtung mit einer flachen Kathodenstrahlröhre.

Country Status (4)

Country Link
US (1) US4939413A (de)
EP (1) EP0271926B1 (de)
JP (1) JPH0821336B2 (de)
DE (1) DE3784653T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2609599B2 (ja) * 1987-02-06 1997-05-14 株式会社日立製作所 平板形陰極線管
GB2213029A (en) * 1987-11-25 1989-08-02 Philips Electronic Associated Beam position control in a flat crt display system
DE69027790T2 (de) * 1989-02-01 1997-01-02 Matsushita Electric Ind Co Ltd Kathodenstrahlröhre in Flachbauweise
DE69118222T2 (de) * 1990-02-01 1996-08-22 Mitsubishi Electric Corp Flaches Anzeigegerät
NL9002643A (nl) * 1990-12-03 1992-07-01 Philips Nv Beeldweergeefinrichting van het dunne type.
US5621276A (en) * 1992-05-01 1997-04-15 Magma, Inc. Cathode ray tube
JPH0799670B2 (ja) * 1993-03-30 1995-10-25 日本電気株式会社 真空素子
JPH07105831A (ja) * 1993-09-20 1995-04-21 Hewlett Packard Co <Hp> 電子集束及び偏向のための装置と方法
AU755928B2 (en) * 1999-09-27 2003-01-02 Hitachi Limited Apparatus for charged-particle beam irradiation, and method of control thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005127A (en) * 1955-04-27 1961-10-17 Kaiser Ind Corp Electronic device
US4158157A (en) * 1976-10-26 1979-06-12 Zenith Radio Corporation Electron beam cathodoluminescent panel display
US4266159A (en) * 1979-09-28 1981-05-05 Rca Corp. Electron current collector for flat panel display devices
DE3173973D1 (en) * 1980-08-04 1986-04-10 Matsushita Electric Ind Co Ltd Picture image display apparatus
KR850000958B1 (ko) * 1981-02-10 1985-06-29 야마시다 도시히꼬 화상표시장치
GB2110465A (en) * 1981-11-09 1983-06-15 Philips Electronic Associated Flat panel display tube
GB2127616A (en) * 1982-09-17 1984-04-11 Philips Electronic Associated Display apparatus
NL8302966A (nl) * 1983-08-25 1985-03-18 Philips Nv Beeldweergeefpaneel.
US4745344A (en) * 1984-11-06 1988-05-17 Matsushita Electric Industrial Co., Ltd. Flat plate-shaped cathode ray tube
JPH088081B2 (ja) * 1985-05-20 1996-01-29 松下電器産業株式会社 画像表示装置

Also Published As

Publication number Publication date
EP0271926B1 (de) 1993-03-10
EP0271926A3 (en) 1989-01-25
JPS63155535A (ja) 1988-06-28
EP0271926A2 (de) 1988-06-22
US4939413A (en) 1990-07-03
JPH0821336B2 (ja) 1996-03-04
DE3784653T2 (de) 1993-09-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee