JPS58138475U - 表示管 - Google Patents

表示管

Info

Publication number
JPS58138475U
JPS58138475U JP1982085312U JP8531282U JPS58138475U JP S58138475 U JPS58138475 U JP S58138475U JP 1982085312 U JP1982085312 U JP 1982085312U JP 8531282 U JP8531282 U JP 8531282U JP S58138475 U JPS58138475 U JP S58138475U
Authority
JP
Japan
Prior art keywords
correction device
display tube
coils
poles
magnetic field
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
JP1982085312U
Other languages
English (en)
Other versions
JPS5926710Y2 (ja
Inventor
ビレム・メイユンデルト・バン・アルフエン
ピ−ト・ゲラルド・ヨセフ・バルテン
ヨハネス・バン・デン・ブ−ゲルト
ヨリス・アデルベルト・マリア・ニウベンデイヨク
ヤン・ゲリツトセン
アドリアヌス・フベルタス・カンテルベルク
Original Assignee
エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン
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 エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン filed Critical エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン
Publication of JPS58138475U publication Critical patent/JPS58138475U/ja
Application granted granted Critical
Publication of JPS5926710Y2 publication Critical patent/JPS5926710Y2/ja
Expired 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
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
    • H01J29/702—Convergence correction arrangements therefor
    • H01J29/703—Static convergence systems

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は本考案による補正装置を有するカラーテレビジ
ョン表示管を示す線図、第２図および第３図は第１図の
表示管に用いる補正装置の種々の例を示す回路図である
。 １・・・円筒状頚部、３・・・フレヤ部分、５・・・偏
向袋　−置、７・・・補正装置、１３．　１５．　１７
・・・電子ビーム、３０・・・可変直流電流発生器、３
９１〜４０２゜４１１〜４２４・・・コイル。

Claims (1)

    【実用新案登録請求の範囲】
  1. ３つの共面電子ビームを発生する型の表示管に用いられ
    る補正装置であって、該補正装置が、共面軸を有する円
    の周縁に沿って等間隔に離間されたｎ個の電気コイルを
    有し、これら電気コイルは多極磁界を発生するように接
    続されている表示管用補正装置において、ｎを１２の数
    とし、各電気コイルを、可変直流源により各別に附勢し
    うる複数個の直流回路の１つに他の電気コイルと関連さ
    せて接続し、各別に調整しうる所望方向の４極および６
    極磁界を生ぜしめるようにしたことを特徴とする表示管
    用補正装置。
JP1982085312U 1974-11-14 1982-06-08 表示管 Expired JPS5926710Y2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7414845 1974-11-14
NL7414845A NL7414845A (nl) 1974-11-14 1974-11-14 Inrichting voor het weergeven van kleurentelevi- siebeelden.

Publications (2)

Publication Number Publication Date
JPS58138475U true JPS58138475U (ja) 1983-09-17
JPS5926710Y2 JPS5926710Y2 (ja) 1984-08-02

Family

ID=19822466

Family Applications (3)

Application Number Title Priority Date Filing Date
JP50135618A Pending JPS5171723A (ja) 1974-11-14 1975-11-11
JP1982085312U Expired JPS5926710Y2 (ja) 1974-11-14 1982-06-08 表示管
JP1982085311U Expired JPS5926709Y2 (ja) 1974-11-14 1982-06-08 表示管

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP50135618A Pending JPS5171723A (ja) 1974-11-14 1975-11-11

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1982085311U Expired JPS5926709Y2 (ja) 1974-11-14 1982-06-08 表示管

Country Status (13)

Country Link
US (1) US4027219A (ja)
JP (3) JPS5171723A (ja)
AU (1) AU498592B2 (ja)
BE (1) BE835512A (ja)
BR (1) BR7507441A (ja)
CA (1) CA1041154A (ja)
DE (1) DE2549054C2 (ja)
ES (1) ES442542A1 (ja)
FR (1) FR2291604A1 (ja)
GB (1) GB1528600A (ja)
IT (1) IT1050632B (ja)
NL (1) NL7414845A (ja)
SE (1) SE401290B (ja)

Families Citing this family (50)

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Publication number Priority date Publication date Assignee Title
NL170683C (nl) * 1975-04-01 1982-12-01 Philips Nv Werkwijze voor het vervaardigen van een statische convergentie-eenheid en een kleurenbeeldbuis voorzien van een convergentie-eenheid, vervaardigd onder toepassing van die werkwijze.
US4211960A (en) * 1976-03-19 1980-07-08 U.S. Philips Corporation Method of manufacturing a static convergence unit, and a color display tube comprising a convergence unit manufactured according to the method
JPS5832378Y2 (ja) * 1977-06-23 1983-07-18 松下電器産業株式会社 コンバ−ゼンス装置
NL7707476A (nl) * 1977-07-06 1979-01-09 Philips Nv Werkwijze voor het vervaardigen van een kleuren- beeldbuis en kleurenbeeldbuis vervaardigd vol- gens die werkwijze.
US4138628A (en) * 1977-07-26 1979-02-06 Rca Corporation Magnetizing method for use with a cathode ray tube
US4159456A (en) * 1977-07-26 1979-06-26 Rca Corporation Magnetizing apparatus and method for use in correcting color purity in a cathode ray tube and product thereof
US4162470A (en) * 1977-07-26 1979-07-24 Rca Corporation Magnetizing apparatus and method for producing a statically converged cathode ray tube and product thereof
DE2839935C2 (de) * 1978-09-14 1980-04-24 Standard Elektrik Lorenz Ag, 7000 Stuttgart Ablenkspulensystem für Farbbildröhren
DE3067822D1 (en) * 1980-06-13 1984-06-20 Ibm Convergence unit for cathode-ray tube
JPH0736623B2 (ja) * 1981-04-30 1995-04-19 株式会社日立製作所 インラインカラ−受像管装置
JPS57212492A (en) * 1981-06-24 1982-12-27 Hitachi Ltd Color diviation corrector for color braun tube
JPS5834693A (ja) * 1981-08-26 1983-03-01 Hitachi Ltd コンバ−ゼンス補正装置
JPS5848589A (ja) * 1981-09-18 1983-03-22 Hitachi Ltd コンバ−ゼンス補正装置
GB2111744B (en) * 1981-09-25 1985-05-30 Denki Onkyo Co Ltd Convergence apparatus for colour cathode-ray tube
JPS58223988A (ja) * 1982-06-23 1983-12-26 Hitachi Ltd コンバ−ゼンス補正装置
JPS594289A (ja) * 1982-06-29 1984-01-11 Mitsubishi Electric Corp カラ−受像管装置とその調整方法
JPS6093380U (ja) * 1983-11-30 1985-06-26 株式会社村田製作所 カラ−陰極線管用コンバ−ジエンス装置
FR2606550B1 (fr) * 1986-11-12 1989-01-13 Videocolor Procede et dispositif pour le reglage de la convergence statique et/ou de la purete d'un tube de television en couleurs
JPH0364835A (ja) * 1989-07-31 1991-03-20 Matsushita Electron Corp 偏向ヨーク
US5179319A (en) * 1989-07-31 1993-01-12 Matsushita Electronics Corporation Deflection yoke for a color CRT
US5070280A (en) * 1989-08-25 1991-12-03 Hitachi, Ltd. Deflection yoke
US5172035A (en) * 1990-02-13 1992-12-15 Hitachi, Ltd. Convergence system
US5258693A (en) * 1990-10-09 1993-11-02 Videocolor, S.A. Geometry corrector for a cathode ray tube
DE69207266T2 (de) * 1991-05-31 1996-07-18 Philips Electronics Nv Bildwiedergaberöhre mit Konvergenzkorrekturanordnung
EP0600540B1 (en) * 1992-11-30 1998-02-11 Koninklijke Philips Electronics N.V. Colour diplay tube including a convergence correction device
DE29721276U1 (de) * 1997-12-01 1998-02-19 Siemens AG, 80333 München Monochrom-Monitor
US9363469B2 (en) 2008-07-17 2016-06-07 Ppc Broadband, Inc. Passive-active terminal adapter and method having automatic return loss control
US10154302B2 (en) 2008-10-13 2018-12-11 Ppc Broadband, Inc. CATV entry adapter and method for distributing CATV and in-home entertainment signals
US9351051B2 (en) 2008-10-13 2016-05-24 Ppc Broadband, Inc. CATV entry adapter and method for distributing CATV and in-home entertainment signals
US9647851B2 (en) 2008-10-13 2017-05-09 Ppc Broadband, Inc. Ingress noise inhibiting network interface device and method for cable television networks
US8286209B2 (en) * 2008-10-21 2012-10-09 John Mezzalingua Associates, Inc. Multi-port entry adapter, hub and method for interfacing a CATV network and a MoCA network
US8429695B2 (en) * 2008-10-21 2013-04-23 Ppc Broadband, Inc. CATV entry adapter and method utilizing directional couplers for MoCA signal communication
US8356322B2 (en) 2009-09-21 2013-01-15 John Mezzalingua Associates, Inc. Passive multi-port entry adapter and method for preserving downstream CATV signal strength within in-home network
US8832767B2 (en) 2008-10-16 2014-09-09 Ppc Broadband, Inc. Dynamically configurable frequency band selection device between CATV distribution system and CATV user
US8516537B2 (en) 2009-10-09 2013-08-20 Ppc Broadband, Inc. Downstream bandwidth conditioning device
US8385219B2 (en) 2009-10-09 2013-02-26 John Mezzalingua Associates, Inc. Upstream bandwidth level measurement device
US8213457B2 (en) 2009-10-09 2012-07-03 John Mezzalingua Associates, Inc. Upstream bandwidth conditioning device
US8464301B2 (en) 2008-10-16 2013-06-11 Ppc Broadband, Inc. Upstream bandwidth conditioning device between CATV distribution system and CATV user
US8510782B2 (en) * 2008-10-21 2013-08-13 Ppc Broadband, Inc. CATV entry adapter and method for preventing interference with eMTA equipment from MoCA Signals
US11910052B2 (en) 2008-10-21 2024-02-20 Ppc Broadband, Inc. Entry device for communicating external network signals and in-home network signals
US8082570B2 (en) 2009-03-30 2011-12-20 John Mezzalingua Associates, Inc. Method and apparatus for a self-terminating signal path
US8098113B2 (en) 2009-05-29 2012-01-17 John Mezzalingua Associates, Inc. Self-terminating coaxial cable port
US8274566B2 (en) 2009-10-09 2012-09-25 John Mezzalingua Associates, Inc. Modulation analyzer and level measurement device
US8350641B2 (en) * 2010-01-26 2013-01-08 John Mezzalingua Associates, Inc. Band selective isolation bridge for splitter
US8487717B2 (en) 2010-02-01 2013-07-16 Ppc Broadband, Inc. Multipath mitigation circuit for home network
US8479247B2 (en) 2010-04-14 2013-07-02 Ppc Broadband, Inc. Upstream bandwidth conditioning device
US10021343B2 (en) 2010-12-21 2018-07-10 Ppc Broadband, Inc. Method and apparatus for reducing isolation in a home network
US9264012B2 (en) 2012-06-25 2016-02-16 Ppc Broadband, Inc. Radio frequency signal splitter
WO2018005951A1 (en) 2016-06-30 2018-01-04 Ppc Broadband, Inc. Passive enhanced moca entry device
CN111543050A (zh) 2018-01-19 2020-08-14 Ppc宽带股份有限公司 用于扩展家用分路器网络的系统和方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2165803A (en) * 1936-04-25 1939-07-11 Rca Corp Cathode ray deflecting device
NL181184B (nl) * 1949-11-17 Kubota Ltd Eenassige van een eigen aandrijving voorziene landbouwmachine.
US3424942A (en) * 1965-12-14 1969-01-28 Rca Corp Auxiliary beam deflection yoke
US3725831A (en) * 1972-01-14 1973-04-03 Rca Corp Magnetic beam adjusting arrangements
JPS508506U (ja) * 1973-05-22 1975-01-29

Also Published As

Publication number Publication date
GB1528600A (en) 1978-10-11
BE835512A (fr) 1976-05-12
AU498592B2 (en) 1979-03-15
DE2549054A1 (de) 1976-05-26
CA1041154A (en) 1978-10-24
FR2291604A1 (fr) 1976-06-11
JPS5926709Y2 (ja) 1984-08-02
DE2549054C2 (de) 1984-07-12
JPS5171723A (ja) 1976-06-21
ES442542A1 (es) 1977-04-16
JPS58101582U (ja) 1983-07-11
AU8646775A (en) 1977-05-19
US4027219A (en) 1977-05-31
BR7507441A (pt) 1976-08-10
JPS5926710Y2 (ja) 1984-08-02
NL7414845A (nl) 1976-05-18
SE7512616L (sv) 1976-05-17
SE401290B (sv) 1978-04-24
IT1050632B (it) 1981-03-20
FR2291604B1 (ja) 1980-09-12

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