JPS59127346A - カラ−受像管電子銃 - Google Patents

カラ−受像管電子銃

Info

Publication number
JPS59127346A
JPS59127346A JP117083A JP117083A JPS59127346A JP S59127346 A JPS59127346 A JP S59127346A JP 117083 A JP117083 A JP 117083A JP 117083 A JP117083 A JP 117083A JP S59127346 A JPS59127346 A JP S59127346A
Authority
JP
Japan
Prior art keywords
electrode
plates
astigmatism
cup
horizontal
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.)
Granted
Application number
JP117083A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0452586B2 (fi
Inventor
Masaji Shirai
正司 白井
Kazuo Majima
間島　和夫
Ko Takano
高野　洸
Masakazu Fukushima
正和 福島
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP117083A priority Critical patent/JPS59127346A/ja
Publication of JPS59127346A publication Critical patent/JPS59127346A/ja
Publication of JPH0452586B2 publication Critical patent/JPH0452586B2/ja
Granted 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
    • 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
JP117083A 1983-01-10 1983-01-10 カラ−受像管電子銃 Granted JPS59127346A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP117083A JPS59127346A (ja) 1983-01-10 1983-01-10 カラ−受像管電子銃

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP117083A JPS59127346A (ja) 1983-01-10 1983-01-10 カラ−受像管電子銃

Publications (2)

Publication Number Publication Date
JPS59127346A true JPS59127346A (ja) 1984-07-23
JPH0452586B2 JPH0452586B2 (fi) 1992-08-24

Family

ID=11493956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP117083A Granted JPS59127346A (ja) 1983-01-10 1983-01-10 カラ−受像管電子銃

Country Status (1)

Country Link
JP (1) JPS59127346A (fi)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62193044A (ja) * 1986-02-19 1987-08-24 ノキア（ドイッチュランド）ゲー．エム．ベー．ハー カラ−イメ−ジ管
JPH0275133A (ja) * 1988-09-09 1990-03-14 Hitachi Ltd カラー陰極線管の電子銃構体
JPH0651300U (ja) * 1992-12-22 1994-07-12 勝造商事株式会社 壁 紙
US6005339A (en) * 1995-05-12 1999-12-21 Hitachi, Ltd. CRT with deflection defocusing correction
US6005340A (en) * 1996-02-27 1999-12-21 Hitachi, Ltd. CRT, deflection-defocusing correcting member therefor, a method of manufacturing same member, and an image display system including same CRT

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56136434A (en) * 1980-02-28 1981-10-24 Rca Corp Color video tube
JPS5763750A (en) * 1980-10-03 1982-04-17 Hitachi Ltd Control picture tube electron gun

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56136434A (en) * 1980-02-28 1981-10-24 Rca Corp Color video tube
JPS5763750A (en) * 1980-10-03 1982-04-17 Hitachi Ltd Control picture tube electron gun

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62193044A (ja) * 1986-02-19 1987-08-24 ノキア（ドイッチュランド）ゲー．エム．ベー．ハー カラ−イメ−ジ管
JPH0578896B2 (fi) * 1986-02-19 1993-10-29 Nokia Doitsuchurando Gmbh
JPH0275133A (ja) * 1988-09-09 1990-03-14 Hitachi Ltd カラー陰極線管の電子銃構体
JPH0651300U (ja) * 1992-12-22 1994-07-12 勝造商事株式会社 壁 紙
US6005339A (en) * 1995-05-12 1999-12-21 Hitachi, Ltd. CRT with deflection defocusing correction
US6329746B1 (en) 1995-05-12 2001-12-11 Hitachi, Ltd. Method of correcting deflection defocusing in a CRT, a CRT employing same, and an image display system including same CRT
US6005340A (en) * 1996-02-27 1999-12-21 Hitachi, Ltd. CRT, deflection-defocusing correcting member therefor, a method of manufacturing same member, and an image display system including same CRT
US6259196B1 (en) 1996-02-27 2001-07-10 Hitachi, Ltd. CRT deflection-defocusing correcting member therefor, a method of manufacturing same member, and an image display system including same CRT

Also Published As

Publication number Publication date
JPH0452586B2 (fi) 1992-08-24

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