DE68919253D1 - Bildröhre, als Lichtquelle verwendet. - Google Patents

Bildröhre, als Lichtquelle verwendet.

Info

Publication number
DE68919253D1
DE68919253D1 DE68919253T DE68919253T DE68919253D1 DE 68919253 D1 DE68919253 D1 DE 68919253D1 DE 68919253 T DE68919253 T DE 68919253T DE 68919253 T DE68919253 T DE 68919253T DE 68919253 D1 DE68919253 D1 DE 68919253D1
Authority
DE
Germany
Prior art keywords
light source
picture tube
picture
tube
source
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
DE68919253T
Other languages
English (en)
Other versions
DE68919253T2 (de
Inventor
Hiroshi C O Ise Elect Kamogawa
Kazunori C O Ise Elect Tatsuda
Zenichiro C O Mitsubishi Hara
Norihiro C O Mitsubis Ichikawa
Nobuo C O Mitsubishi Terazaki
Shuji C O Mitsubishi Den Iwata
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
Noritake Itron Corp
Original Assignee
Mitsubishi Electric Corp
Ise Electronics 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
Priority claimed from JP7952088A external-priority patent/JPH0654659B2/ja
Priority claimed from JP63079519A external-priority patent/JPH0711950B2/ja
Priority claimed from JP63079515A external-priority patent/JPH01253145A/ja
Priority claimed from JP7951688A external-priority patent/JPH01253146A/ja
Application filed by Mitsubishi Electric Corp, Ise Electronics Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of DE68919253D1 publication Critical patent/DE68919253D1/de
Publication of DE68919253T2 publication Critical patent/DE68919253T2/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
    • H01J31/15—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with ray or beam selectively directed to luminescent anode segments
DE68919253T 1988-03-31 1989-03-29 Bildröhre, als Lichtquelle verwendet. Expired - Fee Related DE68919253T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP7952088A JPH0654659B2 (ja) 1988-03-31 1988-03-31 光源用表示管
JP63079519A JPH0711950B2 (ja) 1988-03-31 1988-03-31 光源用表示管
JP63079515A JPH01253145A (ja) 1988-03-31 1988-03-31 光源用表示管
JP7951688A JPH01253146A (ja) 1988-03-31 1988-03-31 光源用表示管

Publications (2)

Publication Number Publication Date
DE68919253D1 true DE68919253D1 (de) 1994-12-15
DE68919253T2 DE68919253T2 (de) 1995-06-22

Family

ID=27466318

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68919253T Expired - Fee Related DE68919253T2 (de) 1988-03-31 1989-03-29 Bildröhre, als Lichtquelle verwendet.

Country Status (5)

Country Link
US (1) US4970430A (de)
EP (1) EP0336270B1 (de)
AU (2) AU608704B2 (de)
DE (1) DE68919253T2 (de)
HK (1) HK35096A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5191259A (en) * 1989-04-05 1993-03-02 Sony Corporation Fluorescent display apparatus with first, second and third grid plates
JP2804392B2 (ja) * 1991-07-16 1998-09-24 三菱電機株式会社 発光素子及びその製造方法
US5508584A (en) * 1994-12-27 1996-04-16 Industrial Technology Research Institute Flat panel display with focus mesh
TWI369009B (en) 2007-09-21 2012-07-21 Nat Univ Chung Hsing Light-emitting chip device with high thermal conductivity
WO2009039233A1 (en) * 2007-09-21 2009-03-26 Bridgelux, Inc. Light-emitting chip device with high thermal conductivity
WO2009039212A1 (en) * 2007-09-21 2009-03-26 Bridgelux, Inc. Light-emitting diode chip with high extraction and method for manufacturing the same
TWI419355B (zh) * 2007-09-21 2013-12-11 Nat Univ Chung Hsing 高光取出率的發光二極體晶片及其製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156239A (en) * 1976-07-16 1979-05-22 Canon Kabushiki Kaisha Display device
DE3103293A1 (de) * 1981-01-31 1982-08-26 Standard Elektrik Lorenz Ag, 7000 Stuttgart Vakuumfluorezenzanzeigematrix und verfahren zu ihrem betrieb
JPS57189452A (en) * 1981-05-19 1982-11-20 Fujitsu Ltd Color light-source tube
JPS58133753A (ja) * 1982-02-02 1983-08-09 Mitsubishi Electric Corp デイスプレイ光源用陰極線管
GB2127616A (en) * 1982-09-17 1984-04-11 Philips Electronic Associated Display apparatus
JPH061674B2 (ja) * 1984-12-04 1994-01-05 ソニー株式会社 螢光表示管
JPH0640474B2 (ja) * 1985-07-08 1994-05-25 伊勢電子工業株式会社 光源用表示管
DE3529041A1 (de) * 1985-08-13 1987-02-19 Siemens Ag Flache, hochaufloesende bildanzeigevorrichtung
JPH01100854A (ja) * 1987-10-12 1989-04-19 Mitsubishi Electric Corp 螢光表示装置

Also Published As

Publication number Publication date
AU621776B2 (en) 1992-03-19
DE68919253T2 (de) 1995-06-22
EP0336270A2 (de) 1989-10-11
AU3223589A (en) 1989-10-05
EP0336270A3 (en) 1990-08-16
US4970430A (en) 1990-11-13
AU608704B2 (en) 1991-04-11
EP0336270B1 (de) 1994-11-09
AU6848990A (en) 1991-03-14
HK35096A (en) 1996-03-08

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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