KR910014806U - 무신호 입력시 래스터 제거회로 - Google Patents

무신호 입력시 래스터 제거회로

Info

Publication number
KR910014806U
KR910014806U KR2019900000155U KR900000155U KR910014806U KR 910014806 U KR910014806 U KR 910014806U KR 2019900000155 U KR2019900000155 U KR 2019900000155U KR 900000155 U KR900000155 U KR 900000155U KR 910014806 U KR910014806 U KR 910014806U
Authority
KR
South Korea
Prior art keywords
raster
signal input
removal circuit
removal
circuit
Prior art date
Application number
KR2019900000155U
Other languages
English (en)
Other versions
KR920003090Y1 (ko
Inventor
하용수
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019900000155U priority Critical patent/KR920003090Y1/ko
Publication of KR910014806U publication Critical patent/KR910014806U/ko
Application granted granted Critical
Publication of KR920003090Y1 publication Critical patent/KR920003090Y1/ko

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
    • H03K19/082—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using bipolar transistors
    • H03K19/086—Emitter coupled logic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/148—Video amplifiers
    • 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
    • H04N5/57—Control of contrast or brightness
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
    • H01J2237/30—Electron or ion beam tubes for processing objects
    • H01J2237/304—Controlling tubes
    • H01J2237/30472—Controlling the beam
    • H01J2237/30483—Scanning
    • H01J2237/30488—Raster scan

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Television Receiver Circuits (AREA)
  • Picture Signal Circuits (AREA)
KR2019900000155U 1990-01-09 1990-01-09 무신호 입력시 래스터 제거회로 KR920003090Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900000155U KR920003090Y1 (ko) 1990-01-09 1990-01-09 무신호 입력시 래스터 제거회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900000155U KR920003090Y1 (ko) 1990-01-09 1990-01-09 무신호 입력시 래스터 제거회로

Publications (2)

Publication Number Publication Date
KR910014806U true KR910014806U (ko) 1991-08-31
KR920003090Y1 KR920003090Y1 (ko) 1992-05-21

Family

ID=19295183

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900000155U KR920003090Y1 (ko) 1990-01-09 1990-01-09 무신호 입력시 래스터 제거회로

Country Status (1)

Country Link
KR (1) KR920003090Y1 (ko)

Also Published As

Publication number Publication date
KR920003090Y1 (ko) 1992-05-21

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Legal Events

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A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19970430

Year of fee payment: 6

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