DE69730791D1 - Detektor eines Durchbruchereignisses - Google Patents

Detektor eines Durchbruchereignisses

Info

Publication number
DE69730791D1
DE69730791D1 DE69730791T DE69730791T DE69730791D1 DE 69730791 D1 DE69730791 D1 DE 69730791D1 DE 69730791 T DE69730791 T DE 69730791T DE 69730791 T DE69730791 T DE 69730791T DE 69730791 D1 DE69730791 D1 DE 69730791D1
Authority
DE
Germany
Prior art keywords
event detector
breakthrough event
breakthrough
detector
event
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
DE69730791T
Other languages
English (en)
Other versions
DE69730791T2 (de
Inventor
Paul Kuczer
Robert Loyd Barbin
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.)
Technicolor USA Inc
Original Assignee
Thomson Consumer Electronics Inc
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 Thomson Consumer Electronics Inc filed Critical Thomson Consumer Electronics Inc
Publication of DE69730791D1 publication Critical patent/DE69730791D1/de
Application granted granted Critical
Publication of DE69730791T2 publication Critical patent/DE69730791T2/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
    • H01J29/96—One or more circuit elements structurally associated with the tube
    • 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
    • H01J9/42—Measurement or testing during manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
DE69730791T 1996-08-22 1997-07-31 Detektor eines Durchbruchereignisses Expired - Fee Related DE69730791T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/701,610 US5929641A (en) 1996-08-22 1996-08-22 Breakdown event detector
US701610 1996-08-22

Publications (2)

Publication Number Publication Date
DE69730791D1 true DE69730791D1 (de) 2004-10-28
DE69730791T2 DE69730791T2 (de) 2005-09-29

Family

ID=24818018

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69730791T Expired - Fee Related DE69730791T2 (de) 1996-08-22 1997-07-31 Detektor eines Durchbruchereignisses

Country Status (9)

Country Link
US (1) US5929641A (de)
EP (1) EP0825633B1 (de)
JP (1) JP3805864B2 (de)
KR (1) KR100442065B1 (de)
CN (1) CN1125987C (de)
DE (1) DE69730791T2 (de)
ID (1) ID19217A (de)
MY (1) MY115101A (de)
TW (1) TW377449B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5729092A (en) * 1996-08-22 1998-03-17 Thomson Consumer Electronics, Inc. CRT focus mask degaussing arrangement responsive to a breakdown event
CN1327472C (zh) * 2002-04-04 2007-07-18 汤姆森许可公司 用于聚焦栅极的动态聚焦电压
CN1325920C (zh) * 2005-06-24 2007-07-11 东南大学 一种数字荧光波形图像处理器的实现方法
CN101872967B (zh) * 2009-04-24 2013-10-16 深圳市科陆变频器有限公司 Igbt击穿保护电路
CN102654554B (zh) * 2012-02-14 2016-12-14 工业和信息化部电子第五研究所 一种电容器发生自愈性击穿的检测方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921226A (en) * 1956-05-24 1960-01-12 Philco Corp Apparatus for color purity correction in color television receivers
US3004213A (en) * 1958-09-05 1961-10-10 Thomas Electronics Inc Tube tester
US3015752A (en) * 1959-03-09 1962-01-02 Admiral Corp Flash-over suppression in cathode ray tubes
US3961241A (en) * 1975-04-30 1976-06-01 Dynascan Corporation Emission testing circuit for color cathode ray tubes
US4041374A (en) * 1976-03-15 1977-08-09 Rca Corporation Interelectrode open and short circuit tester
US4302725A (en) * 1980-03-28 1981-11-24 Rca Corporation Method for testing panel-to-funnel sealing layer of a cathode-ray tube
US4329648A (en) * 1980-07-21 1982-05-11 Rca Corporation Method of checking for electrical frit breakdown in kinescopes and apparatus therefor
US4445072A (en) * 1982-09-29 1984-04-24 Motorola, Inc. CRT Degaussing system
US4458178A (en) * 1982-09-29 1984-07-03 Motorola, Inc. Logic controlled degaussing system
US4535270A (en) * 1983-11-17 1985-08-13 Rca Corporation Resonant degaussing without residual magnetism
CA1238764A (en) * 1986-12-08 1988-07-05 Tenneco Canada Inc. Production of chlorine dioxide
US4636911A (en) * 1984-11-30 1987-01-13 Rca Corporation Resonant degaussing for a video display system
JPS61184470A (ja) * 1985-02-12 1986-08-18 Nec Corp 陰極線管の管内放電検出用カウンタ
JP2616289B2 (ja) * 1991-08-07 1997-06-04 三菱電機株式会社 陰極線管封止部の封止性検査方法
JPH06237466A (ja) * 1993-02-10 1994-08-23 Sony Corp 映像表示装置の消磁装置
JPH0896953A (ja) * 1994-09-21 1996-04-12 Nippondenso Co Ltd 破壊電流検出回路
US5499156A (en) * 1994-11-18 1996-03-12 Hughes Aircraft Company Forced, resonant degaussing system and method

Also Published As

Publication number Publication date
EP0825633A1 (de) 1998-02-25
KR19980018842A (ko) 1998-06-05
JPH1098736A (ja) 1998-04-14
CN1193115A (zh) 1998-09-16
MY115101A (en) 2003-03-31
JP3805864B2 (ja) 2006-08-09
EP0825633B1 (de) 2004-09-22
US5929641A (en) 1999-07-27
KR100442065B1 (ko) 2004-10-26
ID19217A (id) 1998-06-28
CN1125987C (zh) 2003-10-29
DE69730791T2 (de) 2005-09-29
TW377449B (en) 1999-12-21

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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