HK24996A - Beam current limiting arrangement for a digital television system - Google Patents

Beam current limiting arrangement for a digital television system

Info

Publication number
HK24996A
HK24996A HK24996A HK24996A HK24996A HK 24996 A HK24996 A HK 24996A HK 24996 A HK24996 A HK 24996A HK 24996 A HK24996 A HK 24996A HK 24996 A HK24996 A HK 24996A
Authority
HK
Hong Kong
Prior art keywords
current limiting
digital television
beam current
television system
limiting arrangement
Prior art date
Application number
HK24996A
Other languages
English (en)
Inventor
John William Stoughton
Donald Henry Willis
Original Assignee
Rca Thomson Licensing Corp
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 Rca Thomson Licensing Corp filed Critical Rca Thomson Licensing Corp
Publication of HK24996A publication Critical patent/HK24996A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/67—Circuits for processing colour signals for matrixing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/645—Beam current control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Television Receiver Circuits (AREA)
  • Picture Signal Circuits (AREA)
HK24996A 1984-05-02 1996-02-08 Beam current limiting arrangement for a digital television system HK24996A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60602284A 1984-05-02 1984-05-02
US06/646,033 US4521811A (en) 1984-05-02 1984-08-30 Beam current limiting arrangement for a digital television system

Publications (1)

Publication Number Publication Date
HK24996A true HK24996A (en) 1996-02-16

Family

ID=27085116

Family Applications (1)

Application Number Title Priority Date Filing Date
HK24996A HK24996A (en) 1984-05-02 1996-02-08 Beam current limiting arrangement for a digital television system

Country Status (10)

Country Link
US (1) US4521811A (xx)
EP (1) EP0160516B1 (xx)
KR (1) KR930002121B1 (xx)
AU (1) AU579860B2 (xx)
CA (1) CA1216663A (xx)
DE (1) DE3581760D1 (xx)
DK (1) DK168056B1 (xx)
ES (1) ES8607647A1 (xx)
FI (1) FI78205C (xx)
HK (1) HK24996A (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6199477A (ja) * 1984-10-19 1986-05-17 Sony Corp 放電保護回路
JPH0695765B2 (ja) * 1985-02-14 1994-11-24 ソニー株式会社 自動ホワイトバランス調整回路付カラー表示装置
US4654717A (en) * 1985-05-20 1987-03-31 Rca Corporation Cathode-ray tube arc-over protection for digital data in television display apparatus
FR2657209B1 (fr) * 1990-01-16 1992-04-10 Europ Rech Electr Lab Procede et dispositif de limitation de courant d'un tube cathodique.
KR920007080B1 (ko) * 1990-08-31 1992-08-24 삼성전자 주식회사 텔레비젼의 화면상태 자동조절회로
US5164726A (en) * 1991-06-12 1992-11-17 Eastman Kodak Company Self calibrating dual range a/d converter
TWI542211B (zh) 2014-04-29 2016-07-11 瑞昱半導體股份有限公司 用來產生顯示裝置中水平同步訊號的電路及相關的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126884A (en) * 1977-05-05 1978-11-21 Rca Corporation Kinescope beam current limiter employing automatic sequential control of image contrast and brightness to limit beam current
US4207591A (en) * 1978-02-09 1980-06-10 Rca Corporation Gated automatic beam current limiter in a video signal processing system
JPS5553978A (en) * 1978-10-17 1980-04-19 Sony Corp Automatic luminance adjusting device for television picture receiver
US4253110A (en) * 1979-12-14 1981-02-24 Rca Corporation Automatic kinescope beam current limiter with sequential control modes
DE2928185A1 (de) * 1979-07-12 1981-01-29 Bayer Ag N,n-dimethyl-o-pyrimidinyl-carbaminsaeureester, verfahren zu ihrer herstellung und ihre verwendung als schaedlingsbekaempfungsmittel
ES508857A0 (es) * 1981-01-26 1983-02-01 Rca Corp "perfeccionamientos introducidos en una disposicion para tratar una senal de videofrecuencia representariva de una imagen".
US4395732A (en) * 1981-08-19 1983-07-26 Motorola Inc. Statistically adaptive analog to digital converter
US4403253A (en) * 1981-12-28 1983-09-06 General Electric Company Uniform distribution video processor with controlled reference voltages

Also Published As

Publication number Publication date
US4521811A (en) 1985-06-04
DK196085D0 (da) 1985-05-01
ES8607647A1 (es) 1986-05-16
CA1216663A (en) 1987-01-13
AU4165985A (en) 1985-11-07
EP0160516A2 (en) 1985-11-06
ES542552A0 (es) 1986-05-16
FI851632L (fi) 1985-11-03
FI78205B (fi) 1989-02-28
EP0160516A3 (en) 1987-08-26
FI851632A0 (fi) 1985-04-25
KR930002121B1 (ko) 1993-03-26
DE3581760D1 (de) 1991-03-28
AU579860B2 (en) 1988-12-15
DK196085A (da) 1985-11-03
DK168056B1 (da) 1994-01-24
FI78205C (fi) 1989-06-12
KR850008086A (ko) 1985-12-11
EP0160516B1 (en) 1991-02-20

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20040424

PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)