DE60027961D1 - Elektronenkanone - Google Patents

Elektronenkanone

Info

Publication number
DE60027961D1
DE60027961D1 DE60027961T DE60027961T DE60027961D1 DE 60027961 D1 DE60027961 D1 DE 60027961D1 DE 60027961 T DE60027961 T DE 60027961T DE 60027961 T DE60027961 T DE 60027961T DE 60027961 D1 DE60027961 D1 DE 60027961D1
Authority
DE
Germany
Prior art keywords
electron gun
gun
electron
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
DE60027961T
Other languages
English (en)
Other versions
DE60027961T2 (de
Inventor
Seog-Lae Cho
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.)
Samsung SDI Co Ltd
Original Assignee
Samsung SDI 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 Samsung SDI Co Ltd filed Critical Samsung SDI Co Ltd
Application granted granted Critical
Publication of DE60027961D1 publication Critical patent/DE60027961D1/de
Publication of DE60027961T2 publication Critical patent/DE60027961T2/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
    • H01J29/48—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
DE60027961T 1999-06-23 2000-06-23 Elektronenkanone Expired - Fee Related DE60027961T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019990023814A KR100573096B1 (ko) 1999-06-23 1999-06-23 전자총의 전극 및 이를 이용한 음극선관용 전자총
KR2381499 1999-06-23

Publications (2)

Publication Number Publication Date
DE60027961D1 true DE60027961D1 (de) 2006-06-22
DE60027961T2 DE60027961T2 (de) 2007-04-19

Family

ID=36571423

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60027961T Expired - Fee Related DE60027961T2 (de) 1999-06-23 2000-06-23 Elektronenkanone

Country Status (7)

Country Link
US (1) US6445115B1 (de)
EP (1) EP1063673B1 (de)
JP (1) JP2001035408A (de)
KR (1) KR100573096B1 (de)
CN (1) CN1188886C (de)
DE (1) DE60027961T2 (de)
MY (1) MY127024A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070145266A1 (en) * 2005-12-12 2007-06-28 Avi Cohen Electron microscope apparatus using CRT-type optics

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55154044A (en) * 1979-05-18 1980-12-01 Hitachi Ltd Electrode structure of electron gun and its manufacture
JPS56141150A (en) * 1980-04-04 1981-11-04 Hitachi Ltd Camera tube
KR930000958Y1 (ko) * 1990-12-06 1993-03-02 삼성전관 주식회사 전자총 전극
KR200204587Y1 (ko) * 1998-11-25 2001-01-15 김순택 음극선관용 전자총의 전극
KR100300413B1 (ko) * 1998-12-02 2001-09-06 김순택 칼라음극선관용전자총의전극
US6342758B1 (en) * 1999-11-29 2002-01-29 Hitachi, Ltd. Inline type color picture tube

Also Published As

Publication number Publication date
EP1063673B1 (de) 2006-05-17
MY127024A (en) 2006-11-30
JP2001035408A (ja) 2001-02-09
DE60027961T2 (de) 2007-04-19
CN1279501A (zh) 2001-01-10
EP1063673A3 (de) 2003-11-19
KR100573096B1 (ko) 2006-04-24
US6445115B1 (en) 2002-09-03
EP1063673A2 (de) 2000-12-27
KR20010003505A (ko) 2001-01-15
CN1188886C (zh) 2005-02-09

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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