JP2004007615A - 過剰に高い電圧を発生しないようにする方法 - Google Patents

過剰に高い電圧を発生しないようにする方法 Download PDF

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Publication number
JP2004007615A
JP2004007615A JP2003119623A JP2003119623A JP2004007615A JP 2004007615 A JP2004007615 A JP 2004007615A JP 2003119623 A JP2003119623 A JP 2003119623A JP 2003119623 A JP2003119623 A JP 2003119623A JP 2004007615 A JP2004007615 A JP 2004007615A
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JP
Japan
Prior art keywords
reference value
high voltage
representation
integrity
voltage
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.)
Withdrawn
Application number
JP2003119623A
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English (en)
Japanese (ja)
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JP2004007615A5 (enExample
Inventor
David Ross Jackson
デイヴィッド　ロス　ジャクソン
Angela Renee Burnett
アンジェラ　レネ　バーネット
Michael Maiorano
ミヒャエル　マイオラノ
Charles Harding
チャールズ　ハーディング
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Thomson Licensing SAS
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Thomson Licensing SAS
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Publication date
Application filed by Thomson Licensing SAS filed Critical Thomson Licensing SAS
Publication of JP2004007615A publication Critical patent/JP2004007615A/ja
Publication of JP2004007615A5 publication Critical patent/JP2004007615A5/ja
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
    • H04N3/19—Arrangements or assemblies in supply circuits for the purpose of withstanding high voltages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/20—Prevention of damage to cathode-ray tubes in the event of failure of scanning

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Protection Of Static Devices (AREA)
  • Dc-Dc Converters (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
JP2003119623A 2002-04-24 2003-04-24 過剰に高い電圧を発生しないようにする方法 Withdrawn JP2004007615A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02009136A EP1357738A1 (en) 2002-04-24 2002-04-24 Method for preventing the generation of excessive high voltage

Publications (2)

Publication Number Publication Date
JP2004007615A true JP2004007615A (ja) 2004-01-08
JP2004007615A5 JP2004007615A5 (enExample) 2006-08-03

Family

ID=28685899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003119623A Withdrawn JP2004007615A (ja) 2002-04-24 2003-04-24 過剰に高い電圧を発生しないようにする方法

Country Status (8)

Country Link
US (1) US7239493B2 (enExample)
EP (1) EP1357738A1 (enExample)
JP (1) JP2004007615A (enExample)
KR (1) KR20030084595A (enExample)
CN (2) CN1650612A (enExample)
AU (1) AU2003222810A1 (enExample)
MX (1) MXPA03003441A (enExample)
WO (1) WO2003092024A2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004010003A1 (de) * 2004-03-01 2005-09-29 Siemens Ag Automatisierungssystem und Verfahren zur Erkennung und Korrektur von Anschlussfehlern
CN101392870B (zh) * 2008-09-18 2010-05-12 国网电力科学研究院 特高压交流线路对石油天然气管道影响的确定及防护方法
CN105608812B (zh) * 2016-03-01 2018-01-26 汉得利（常州）电子股份有限公司 具有自我保护电路的防水车载音频报警装置
CN106787838A (zh) * 2017-02-28 2017-05-31 广东欧珀移动通信有限公司 电源电路和音频设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2552551B2 (ja) * 1989-08-10 1996-11-13 三洋電機株式会社 陰極線管の高圧放電回路
JPH0463067A (ja) * 1990-06-30 1992-02-28 Sony Corp 表示装置
JP3031649B2 (ja) * 1993-05-07 2000-04-10 三菱電機株式会社 Ｘ線プロテクタ装置
US6075687A (en) * 1998-11-10 2000-06-13 Mag Technology Co., Ltd. Monitor X-ray protection device
US6282071B1 (en) * 1999-11-08 2001-08-28 Thomson Licensing, S.A. Frequency dependent X-ray protection for a multimedia monitor
DE19957637A1 (de) 1999-11-30 2002-02-14 Thomson Brandt Gmbh Projektionsfernsehgerät mit Paritätsfehlerüberprüfung

Also Published As

Publication number Publication date
CN1462144A (zh) 2003-12-17
CN1650612A (zh) 2005-08-03
WO2003092024B1 (en) 2004-07-29
KR20030084595A (ko) 2003-11-01
AU2003222810A8 (en) 2003-11-10
WO2003092024A3 (en) 2004-04-01
US7239493B2 (en) 2007-07-03
EP1357738A1 (en) 2003-10-29
MXPA03003441A (es) 2004-10-15
US20030202301A1 (en) 2003-10-30
CN1284352C (zh) 2006-11-08
WO2003092024A2 (en) 2003-11-06
AU2003222810A1 (en) 2003-11-10

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