DE59104526D1 - Elektronenstrahl-Erzeugungssystem. - Google Patents

Elektronenstrahl-Erzeugungssystem.

Info

Publication number
DE59104526D1
DE59104526D1 DE59104526T DE59104526T DE59104526D1 DE 59104526 D1 DE59104526 D1 DE 59104526D1 DE 59104526 T DE59104526 T DE 59104526T DE 59104526 T DE59104526 T DE 59104526T DE 59104526 D1 DE59104526 D1 DE 59104526D1
Authority
DE
Germany
Prior art keywords
electron beam
generation system
beam generation
electron
generation
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
DE59104526T
Other languages
English (en)
Inventor
Manfred Marggraf
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
Nokia Deutschland GmbH
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 Nokia Deutschland GmbH filed Critical Nokia Deutschland GmbH
Application granted granted Critical
Publication of DE59104526D1 publication Critical patent/DE59104526D1/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
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H01J29/485—Construction of the gun or of parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/18—Assembling together the component parts of electrode systems
DE59104526T 1990-04-28 1991-04-19 Elektronenstrahl-Erzeugungssystem. Expired - Fee Related DE59104526D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4013780A DE4013780A1 (de) 1990-04-28 1990-04-28 Elektronenstrahl-erzeugungssystem

Publications (1)

Publication Number Publication Date
DE59104526D1 true DE59104526D1 (de) 1995-03-23

Family

ID=6405389

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4013780A Withdrawn DE4013780A1 (de) 1990-04-28 1990-04-28 Elektronenstrahl-erzeugungssystem
DE59104526T Expired - Fee Related DE59104526D1 (de) 1990-04-28 1991-04-19 Elektronenstrahl-Erzeugungssystem.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4013780A Withdrawn DE4013780A1 (de) 1990-04-28 1990-04-28 Elektronenstrahl-erzeugungssystem

Country Status (4)

Country Link
EP (1) EP0453978B1 (de)
JP (1) JP3159461B2 (de)
KR (1) KR970006869B1 (de)
DE (2) DE4013780A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3473248B2 (ja) * 1996-03-08 2003-12-02 松下電器産業株式会社 陰極線管
CN1327611A (zh) 1999-10-27 2001-12-19 皇家菲利浦电子有限公司 阴极射线管的电子枪和设有这种电子枪的阴极射线管

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2812437A1 (de) * 1978-03-22 1979-09-27 Licentia Gmbh Verfahren zum herstellen einer elektronenstrahlerzeugeranordnung
NL7904114A (nl) * 1979-05-25 1980-11-27 Philips Nv Kleurenbeeldbuis.
NL8102527A (nl) * 1981-05-22 1982-12-16 Philips Nv Kleurenbeeldbuis.
NL8601091A (nl) * 1986-04-29 1987-11-16 Philips Nv Kleurenbeeldbuis met coma-correctie.
JPH06103622B2 (ja) * 1986-08-21 1994-12-14 ソニー株式会社 電子銃の組立方法

Also Published As

Publication number Publication date
DE4013780A1 (de) 1991-10-31
EP0453978A1 (de) 1991-10-30
JPH04230937A (ja) 1992-08-19
EP0453978B1 (de) 1995-02-08
KR910019102A (ko) 1991-11-30
KR970006869B1 (ko) 1997-04-30
JP3159461B2 (ja) 2001-04-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MATSUSHITA ELECTRONICS CORP., TAKATSUKI, OSAKA, JP

8328 Change in the person/name/address of the agent

Free format text: GRUENECKER, KINKELDEY, STOCKMAIR & SCHWANHAEUSSER, ANWALTSSOZIETAET, 80538 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD., KADOMA,

8339 Ceased/non-payment of the annual fee