KR940000903B1 - 브라운관의 제조방법 - Google Patents

브라운관의 제조방법 Download PDF

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Publication number
KR940000903B1
KR940000903B1 KR1019910010317A KR910010317A KR940000903B1 KR 940000903 B1 KR940000903 B1 KR 940000903B1 KR 1019910010317 A KR1019910010317 A KR 1019910010317A KR 910010317 A KR910010317 A KR 910010317A KR 940000903 B1 KR940000903 B1 KR 940000903B1
Authority
KR
South Korea
Prior art keywords
electrode
voltage
knocking
electron gun
resistors
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
KR1019910010317A
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English (en)
Korean (ko)
Other versions
KR920020556A (ko
Inventor
코조 토미야마
타이라 야리타
타까시 시모카와
유끼오 쿠리바야시
Original Assignee
가부시기가이샤 히다찌세이사구쇼
미따 가쯔시게
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 가부시기가이샤 히다찌세이사구쇼, 미따 가쯔시게 filed Critical 가부시기가이샤 히다찌세이사구쇼
Publication of KR920020556A publication Critical patent/KR920020556A/ko
Application granted granted Critical
Publication of KR940000903B1 publication Critical patent/KR940000903B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • 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
    • H01J9/44—Factory adjustment of completed discharge tubes or lamps to comply with desired tolerances
    • H01J9/445—Aging of tubes or lamps, e.g. by "spot knocking"

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
KR1019910010317A 1990-06-22 1991-06-21 브라운관의 제조방법 Expired - Fee Related KR940000903B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2-162917 1990-06-22
JP16291790 1990-06-22
JP3090309A JPH04218237A (ja) 1990-06-22 1991-04-22 ブラウン管の製造方法
JP91-090309 1991-04-22

Publications (2)

Publication Number Publication Date
KR920020556A KR920020556A (ko) 1992-11-21
KR940000903B1 true KR940000903B1 (ko) 1994-02-04

Family

ID=26431805

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910010317A Expired - Fee Related KR940000903B1 (ko) 1990-06-22 1991-06-21 브라운관의 제조방법

Country Status (5)

Country Link
US (1) US5178570A (https=)
JP (1) JPH04218237A (https=)
KR (1) KR940000903B1 (https=)
CN (1) CN1031849C (https=)
FR (1) FR2663504A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970008286A (ko) * 1995-07-28 1997-02-24 구자홍 음극선관의 제조방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4326762A (en) * 1979-04-30 1982-04-27 Zenith Radio Corporation Apparatus and method for spot-knocking television picture tube electron guns
JPS57208035A (en) * 1981-06-18 1982-12-21 Toshiba Corp High voltage treatment of cathode-ray tube
JPS58142733A (ja) * 1982-02-18 1983-08-24 Toshiba Corp 陰極線管のスポツトノツキング方法
JPS6070632A (ja) * 1983-09-28 1985-04-22 Toshiba Corp 陰極線管の耐電圧処理方法
US4940440A (en) * 1987-02-27 1990-07-10 North American Philips Corporation Weak beam scanning of cathode ray tubes
US4973281A (en) * 1987-12-28 1990-11-27 Leningradsky Electrotekhnicksky Institute Svyazi Method of and apparatus for preageing electronic vacuum devices

Also Published As

Publication number Publication date
FR2663504B1 (https=) 1997-02-07
FR2663504A1 (fr) 1991-12-27
US5178570A (en) 1993-01-12
KR920020556A (ko) 1992-11-21
CN1058293A (zh) 1992-01-29
JPH04218237A (ja) 1992-08-07
CN1031849C (zh) 1996-05-22

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