KR950004627B1 - 칼라 음극선관용 전자총 - Google Patents

칼라 음극선관용 전자총 Download PDF

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Publication number
KR950004627B1
KR950004627B1 KR1019920027562A KR920027562A KR950004627B1 KR 950004627 B1 KR950004627 B1 KR 950004627B1 KR 1019920027562 A KR1019920027562 A KR 1019920027562A KR 920027562 A KR920027562 A KR 920027562A KR 950004627 B1 KR950004627 B1 KR 950004627B1
Authority
KR
South Korea
Prior art keywords
focus electrode
electron beam
horizontal
electrode
ray tube
Prior art date
Application number
KR1019920027562A
Other languages
English (en)
Korean (ko)
Other versions
KR940016412A (ko
Inventor
권용걸
김창회
Original Assignee
삼성전관주식회사
박경팔
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 삼성전관주식회사, 박경팔 filed Critical 삼성전관주식회사
Priority to KR1019920027562A priority Critical patent/KR950004627B1/ko
Priority to TW082111101A priority patent/TW384492B/zh
Priority to JP5336093A priority patent/JP2686225B2/ja
Priority to CN93121742A priority patent/CN1057636C/zh
Priority to DE4345036A priority patent/DE4345036A1/de
Priority to GB9326593A priority patent/GB2274020A/en
Publication of KR940016412A publication Critical patent/KR940016412A/ko
Application granted granted Critical
Publication of KR950004627B1 publication Critical patent/KR950004627B1/ko

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
    • H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
    • H01J29/503—Three or more guns, the axes of which lay in a common plane
    • 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
    • H01J29/56—Arrangements for controlling cross-section of ray or beam; Arrangements for correcting aberration of beam, e.g. due to lenses
    • H01J29/566—Arrangements for controlling cross-section of ray or beam; Arrangements for correcting aberration of beam, e.g. due to lenses for correcting aberration
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/48—Electron guns
    • H01J2229/4834—Electrical arrangements coupled to electrodes, e.g. potentials
    • H01J2229/4837—Electrical arrangements coupled to electrodes, e.g. potentials characterised by the potentials applied
    • H01J2229/4841—Dynamic potentials

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
KR1019920027562A 1992-12-31 1992-12-31 칼라 음극선관용 전자총 KR950004627B1 (ko)

Priority Applications (6)

Application Number Priority Date Filing Date Title
KR1019920027562A KR950004627B1 (ko) 1992-12-31 1992-12-31 칼라 음극선관용 전자총
TW082111101A TW384492B (en) 1992-12-31 1993-12-28 Electronic gun of color cathode ray tube
JP5336093A JP2686225B2 (ja) 1992-12-31 1993-12-28 カラー陰極線管用電子銃
CN93121742A CN1057636C (zh) 1992-12-31 1993-12-30 用于彩色阴极射线管的电子枪
DE4345036A DE4345036A1 (de) 1992-12-31 1993-12-30 Elektronenkanone für eine Farbkathodenstrahlröhre
GB9326593A GB2274020A (en) 1992-12-31 1993-12-31 Electron gun for colour cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920027562A KR950004627B1 (ko) 1992-12-31 1992-12-31 칼라 음극선관용 전자총

Publications (2)

Publication Number Publication Date
KR940016412A KR940016412A (ko) 1994-07-23
KR950004627B1 true KR950004627B1 (ko) 1995-05-03

Family

ID=19348767

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920027562A KR950004627B1 (ko) 1992-12-31 1992-12-31 칼라 음극선관용 전자총

Country Status (6)

Country Link
JP (1) JP2686225B2 (ja)
KR (1) KR950004627B1 (ja)
CN (1) CN1057636C (ja)
DE (1) DE4345036A1 (ja)
GB (1) GB2274020A (ja)
TW (1) TW384492B (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960016431B1 (ko) * 1993-09-04 1996-12-11 엘지전자 주식회사 음극선관용 전자총
TW373805U (en) * 1994-08-23 1999-11-01 Matsushita Electronics Corp Color picture tube and in-line electron gun
TW306009B (ja) * 1995-09-05 1997-05-21 Matsushita Electron Co Ltd
KR100377399B1 (ko) * 1995-11-24 2003-06-19 삼성에스디아이 주식회사 칼라음극선관용전자총
EP0837487B1 (en) * 1996-10-21 2002-11-13 Lg Electronics Inc. Focusing electrode in electron gun for color cathode ray tube
KR20000014652A (ko) * 1998-08-22 2000-03-15 구자홍 칼라 브라운관용 전자총
JP3975764B2 (ja) * 2002-02-01 2007-09-12 松下電器産業株式会社 電子銃及びカラー受像管装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0719541B2 (ja) * 1985-04-30 1995-03-06 株式会社日立製作所 インライン型カラー受像管
US4887009A (en) * 1986-02-12 1989-12-12 Rca Licensing Corporation Color display system
EP0241218B1 (en) * 1986-04-03 1991-12-18 Mitsubishi Denki Kabushiki Kaisha Cathode ray tube apparatus
JP2791047B2 (ja) * 1988-09-16 1998-08-27 株式会社日立製作所 カラー受像管用電子銃
KR910005220Y1 (ko) * 1989-06-10 1991-07-22 삼성전관 주식회사 다이나믹 포커스 전자총
JPH03179646A (ja) * 1989-12-06 1991-08-05 Hitachi Ltd カラー受像管用電子銃
JP3053828B2 (ja) * 1990-02-08 2000-06-19 株式会社日立製作所 カラー陰極線管
US8305917B2 (en) * 2009-03-23 2012-11-06 Motorola Solutions, Inc. System and method for maintaining a backup radio operating parameter list in a secondary use communication system

Also Published As

Publication number Publication date
GB2274020A (en) 1994-07-06
CN1057636C (zh) 2000-10-18
JPH0714526A (ja) 1995-01-17
DE4345036A1 (de) 1994-07-07
TW384492B (en) 2000-03-11
CN1092905A (zh) 1994-09-28
GB9326593D0 (en) 1994-03-02
KR940016412A (ko) 1994-07-23
JP2686225B2 (ja) 1997-12-08

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