FI891769A0 - Televisiolaitteen suurjännitesäätäjä - Google Patents

Televisiolaitteen suurjännitesäätäjä

Info

Publication number
FI891769A0
FI891769A0 FI891769A FI891769A FI891769A0 FI 891769 A0 FI891769 A0 FI 891769A0 FI 891769 A FI891769 A FI 891769A FI 891769 A FI891769 A FI 891769A FI 891769 A0 FI891769 A0 FI 891769A0
Authority
FI
Finland
Prior art keywords
high voltage
voltage regulator
television set
television
regulator
Prior art date
Application number
FI891769A
Other languages
English (en)
Swedish (sv)
Other versions
FI93293C (fi
FI93293B (fi
FI891769A (fi
Inventor
Joseph Curtis Stephens
Lawrence Edward Smith
Michael Edward Boyer
Original Assignee
Thomson Consumer Electronics
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 filed Critical Thomson Consumer Electronics
Publication of FI891769A0 publication Critical patent/FI891769A0/fi
Publication of FI891769A publication Critical patent/FI891769A/fi
Application granted granted Critical
Publication of FI93293B publication Critical patent/FI93293B/fi
Publication of FI93293C publication Critical patent/FI93293C/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • 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
    • H04N3/185—Maintaining dc voltage constant

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Dc-Dc Converters (AREA)
  • Television Receiver Circuits (AREA)
  • Circuits Of Receivers In General (AREA)
FI891769A 1988-04-20 1989-04-13 Televisiolaitteen suurjännitesäätäjä FI93293C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18395088 1988-04-20
US07/183,950 US4812719A (en) 1988-04-20 1988-04-20 High voltage regulator in a television apparatus

Publications (4)

Publication Number Publication Date
FI891769A0 true FI891769A0 (fi) 1989-04-13
FI891769A FI891769A (fi) 1989-10-21
FI93293B FI93293B (fi) 1994-11-30
FI93293C FI93293C (fi) 1995-03-10

Family

ID=22674980

Family Applications (1)

Application Number Title Priority Date Filing Date
FI891769A FI93293C (fi) 1988-04-20 1989-04-13 Televisiolaitteen suurjännitesäätäjä

Country Status (8)

Country Link
US (1) US4812719A (fi)
JP (1) JP2781917B2 (fi)
KR (1) KR0136876B1 (fi)
CA (1) CA1292560C (fi)
DE (1) DE3913046A1 (fi)
FI (1) FI93293C (fi)
FR (1) FR2634611B1 (fi)
GB (2) GB2217485B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4866525A (en) * 1988-11-01 1989-09-12 Thomson Consumer Electronics, Inc. Television apparatus power supply
US4939429A (en) * 1989-08-24 1990-07-03 Rca Licensing Corporation High voltage regulator circuit for picture tube
US5161241A (en) * 1989-09-13 1992-11-03 Matsushita Electric Industrial Co., Ltd. CRT power supply apparatus having synchronized high and low voltage power supply switching circuits
US5216412A (en) * 1990-11-30 1993-06-01 Zenith Electronics Corporation Display monitor image size regulation
US8217637B2 (en) * 2008-01-07 2012-07-10 The Hong Kong University Of Science And Technology Frequency compensation based on dual signal paths for voltage-mode switching regulators

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4190791A (en) * 1978-11-02 1980-02-26 Rca Corporation Switching regulator for television deflection circuit with improved ultor voltage regulation
US4163926A (en) * 1978-09-07 1979-08-07 Rca Corporation Switching regulator for a television apparatus
US4298829A (en) * 1980-02-08 1981-11-03 Rca Corporation Power supply and deflection circuit with raster size compensation
US4321514A (en) * 1980-11-07 1982-03-23 Rca Corporation Commutated SCR regulator for a horizontal deflection circuit

Also Published As

Publication number Publication date
FI93293C (fi) 1995-03-10
JP2781917B2 (ja) 1998-07-30
GB2256951A (en) 1992-12-23
US4812719A (en) 1989-03-14
JPH01311779A (ja) 1989-12-15
KR0136876B1 (ko) 1998-04-28
FR2634611A1 (fr) 1990-01-26
DE3913046A1 (de) 1989-11-02
GB9218060D0 (en) 1992-10-14
KR900017395A (ko) 1990-11-16
FI93293B (fi) 1994-11-30
GB2256951B (en) 1993-03-10
FR2634611B1 (fr) 1992-12-04
GB2217485B (en) 1992-12-16
CA1292560C (en) 1991-11-26
GB8908860D0 (en) 1989-06-07
GB2217485A (en) 1989-10-25
FI891769A (fi) 1989-10-21

Similar Documents

Publication Publication Date Title
GB2151376B (en) }a series voltage regulator}
GB9110548D0 (en) Voltage regulator
GB2223608B (en) A stabilized low dropout voltage regulator circuit
EP0382929A3 (en) Voltage regulator circuit
EP0501418A3 (en) Low-fall voltage regulator
GB2151375B (en) A series voltage regulator
DE69218725D1 (de) Spannungsregler
GB8416783D0 (en) Internal high voltage(vpp)regulator
KR900702627A (ko) 스위칭 레귤레이터
FI891769A0 (fi) Televisiolaitteen suurjännitesäätäjä
AU589769B2 (en) Voltage regulator for a generator
GB2214333B (en) Voltage sources
EP0166162A3 (en) Voltage regulator for a generator
GB9114168D0 (en) High voltage regulator
GB2248950B (en) A voltage step up regulator
GB2217880B (en) Circuit for generating a reference voltage
FI891282A (fi) Televisiolaitteen suurteholähde
GB2230625B (en) A voltage regulator
KR900001737U (ko) 교류 전압 레귤레이터
FR2644007B1 (fr) Transformateur a haute tension
KR890019973U (ko) 고전압발생용 트랜스장치
KR900002491Y1 (en) Voltage regulator
KR900001745U (ko) 스위칭 레귤레이터
KR890018044U (ko) 고전압공급장치
KR900009193U (ko) 고전압 제어장치

Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed
MM Patent lapsed

Owner name: THOMSON CONSUMER ELECTRONICS, INC.