DE69127233D1 - Flat display device - Google Patents

Flat display device

Info

Publication number
DE69127233D1
DE69127233D1 DE69127233T DE69127233T DE69127233D1 DE 69127233 D1 DE69127233 D1 DE 69127233D1 DE 69127233 T DE69127233 T DE 69127233T DE 69127233 T DE69127233 T DE 69127233T DE 69127233 D1 DE69127233 D1 DE 69127233D1
Authority
DE
Germany
Prior art keywords
display device
flat display
flat
display
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
DE69127233T
Other languages
German (de)
Other versions
DE69127233T2 (en
Inventor
Toshio Ohoshi
Junichi Inoue
Masanobu Yamamoto
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of DE69127233D1 publication Critical patent/DE69127233D1/en
Application granted granted Critical
Publication of DE69127233T2 publication Critical patent/DE69127233T2/en
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
DE1991627233 1990-06-14 1991-06-13 Flat display device Expired - Fee Related DE69127233T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2156168A JP2982222B2 (en) 1990-06-14 1990-06-14 Flat panel display

Publications (2)

Publication Number Publication Date
DE69127233D1 true DE69127233D1 (en) 1997-09-18
DE69127233T2 DE69127233T2 (en) 1998-03-19

Family

ID=15621839

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1991627233 Expired - Fee Related DE69127233T2 (en) 1990-06-14 1991-06-13 Flat display device

Country Status (3)

Country Link
EP (1) EP0461657B1 (en)
JP (1) JP2982222B2 (en)
DE (1) DE69127233T2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254486B (en) * 1991-03-06 1995-01-18 Sony Corp Flat image-display apparatus
GB2259184B (en) * 1991-03-06 1995-01-18 Sony Corp Flat image-display apparatus
US5347292A (en) * 1992-10-28 1994-09-13 Panocorp Display Systems Super high resolution cold cathode fluorescent display
DE19534228A1 (en) * 1995-09-15 1997-03-20 Licentia Gmbh Cathode ray tube with field emission cathode
JP4866028B2 (en) * 2005-07-11 2012-02-01 日本放送協会 Field emission display and driving method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4153385A (en) * 1984-05-11 1985-12-13 Sri International Flat panel display utilizing linear array of field emission controls
NL8700486A (en) * 1987-02-27 1988-09-16 Philips Nv DISPLAY DEVICE.
US4980613A (en) * 1988-02-08 1990-12-25 Matsushita Electric Industrial Co., Ltd. Flat CRT display apparatus
DE69021523T2 (en) * 1989-12-21 1996-04-18 Sony Corp Flat image display device.

Also Published As

Publication number Publication date
EP0461657A3 (en) 1992-03-11
DE69127233T2 (en) 1998-03-19
JPH0448538A (en) 1992-02-18
JP2982222B2 (en) 1999-11-22
EP0461657A2 (en) 1991-12-18
EP0461657B1 (en) 1997-08-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee