NL7602016A - CIRCUIT IN A IMAGE DISPLAY DEVICE CONTAINING SWITCHING MEANS FOR GENERATING AN EXTRACTION CURRENT AND FOR CONVERTING AN INPUT DC VOLTAGE INTO A NEARLY STANDING OUTPUT DC VOLTAGE. - Google Patents

CIRCUIT IN A IMAGE DISPLAY DEVICE CONTAINING SWITCHING MEANS FOR GENERATING AN EXTRACTION CURRENT AND FOR CONVERTING AN INPUT DC VOLTAGE INTO A NEARLY STANDING OUTPUT DC VOLTAGE.

Info

Publication number
NL7602016A
NL7602016A NL7602016A NL7602016A NL7602016A NL 7602016 A NL7602016 A NL 7602016A NL 7602016 A NL7602016 A NL 7602016A NL 7602016 A NL7602016 A NL 7602016A NL 7602016 A NL7602016 A NL 7602016A
Authority
NL
Netherlands
Prior art keywords
voltage
converting
generating
display device
input
Prior art date
Application number
NL7602016A
Other languages
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL7602016A priority Critical patent/NL7602016A/en
Priority to DE19772706273 priority patent/DE2706273C3/en
Priority to GB779377A priority patent/GB1563426A/en
Priority to BR7701122A priority patent/BR7701122A/en
Priority to FR7705594A priority patent/FR2342602A1/en
Priority to JP2080277A priority patent/JPS52105723A/en
Publication of NL7602016A publication Critical patent/NL7602016A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
    • H03K4/62—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/12—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising
    • H04N5/126—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising whereby the synchronisation signal indirectly commands a frequency generator

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
NL7602016A 1976-02-27 1976-02-27 CIRCUIT IN A IMAGE DISPLAY DEVICE CONTAINING SWITCHING MEANS FOR GENERATING AN EXTRACTION CURRENT AND FOR CONVERTING AN INPUT DC VOLTAGE INTO A NEARLY STANDING OUTPUT DC VOLTAGE. NL7602016A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL7602016A NL7602016A (en) 1976-02-27 1976-02-27 CIRCUIT IN A IMAGE DISPLAY DEVICE CONTAINING SWITCHING MEANS FOR GENERATING AN EXTRACTION CURRENT AND FOR CONVERTING AN INPUT DC VOLTAGE INTO A NEARLY STANDING OUTPUT DC VOLTAGE.
DE19772706273 DE2706273C3 (en) 1976-02-27 1977-02-15 Circuit arrangement in a picture display device for generating a deflection current and for converting an input DC voltage into an almost constant output DC supply voltage
GB779377A GB1563426A (en) 1976-02-27 1977-02-24 Television deflection circuit
BR7701122A BR7701122A (en) 1976-02-27 1977-02-24 CIRCUIT IN IMAGE DISPLAY DEVICE
FR7705594A FR2342602A1 (en) 1976-02-27 1977-02-25 CIRCUIT IN AN IMAGE REPRODUCTION DEVICE AND INCLUDING MEANS FOR GENERATING A DEVIATION CURRENT AND CONVERTING A CONTINUOUS INPUT VOLTAGE INTO A CONTINUOUS VOLTAGE FOR A PRACTICALLY CONSTANT OUTPUT SUPPLY
JP2080277A JPS52105723A (en) 1976-02-27 1977-02-26 Saw tooth deflecting current generating and constanttvoltage circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7602016A NL7602016A (en) 1976-02-27 1976-02-27 CIRCUIT IN A IMAGE DISPLAY DEVICE CONTAINING SWITCHING MEANS FOR GENERATING AN EXTRACTION CURRENT AND FOR CONVERTING AN INPUT DC VOLTAGE INTO A NEARLY STANDING OUTPUT DC VOLTAGE.

Publications (1)

Publication Number Publication Date
NL7602016A true NL7602016A (en) 1977-08-30

Family

ID=19825708

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7602016A NL7602016A (en) 1976-02-27 1976-02-27 CIRCUIT IN A IMAGE DISPLAY DEVICE CONTAINING SWITCHING MEANS FOR GENERATING AN EXTRACTION CURRENT AND FOR CONVERTING AN INPUT DC VOLTAGE INTO A NEARLY STANDING OUTPUT DC VOLTAGE.

Country Status (6)

Country Link
JP (1) JPS52105723A (en)
BR (1) BR7701122A (en)
DE (1) DE2706273C3 (en)
FR (1) FR2342602A1 (en)
GB (1) GB1563426A (en)
NL (1) NL7602016A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063133A (en) * 1976-11-19 1977-12-13 Rca Corporation Horizontal deflection circuit with timing correction
US4584503A (en) * 1984-01-23 1986-04-22 Rca Corporation Phase correction arrangement for deflection circuit
JPS6279372A (en) * 1985-10-01 1987-04-11 Musashi Seimitsu Ind Co Ltd Flat cable tester

Also Published As

Publication number Publication date
DE2706273A1 (en) 1977-09-01
BR7701122A (en) 1977-10-18
GB1563426A (en) 1980-03-26
JPS5635065B2 (en) 1981-08-14
JPS52105723A (en) 1977-09-05
DE2706273C3 (en) 1979-03-29
DE2706273B2 (en) 1978-08-03
FR2342602A1 (en) 1977-09-23

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Legal Events

Date Code Title Description
BV The patent application has lapsed