KR840000873U - 텔레비젼 방송 종료시 수상기의 전원 자동 차단회로 - Google Patents

텔레비젼 방송 종료시 수상기의 전원 자동 차단회로

Info

Publication number
KR840000873U
KR840000873U KR2019820005251U KR820005251U KR840000873U KR 840000873 U KR840000873 U KR 840000873U KR 2019820005251 U KR2019820005251 U KR 2019820005251U KR 820005251 U KR820005251 U KR 820005251U KR 840000873 U KR840000873 U KR 840000873U
Authority
KR
South Korea
Prior art keywords
receiver
circuit
automatic power
broadcasting ends
broadcasting
Prior art date
Application number
KR2019820005251U
Other languages
English (en)
Other versions
KR850002777Y1 (ko
Inventor
홍성환
Original Assignee
삼성전자공업주식회사
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 삼성전자공업주식회사 filed Critical 삼성전자공업주식회사
Priority to KR2019820005251U priority Critical patent/KR850002777Y1/ko
Publication of KR840000873U publication Critical patent/KR840000873U/ko
Application granted granted Critical
Publication of KR850002777Y1 publication Critical patent/KR850002777Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/63—Generation or supply of power specially adapted for television receivers
    • 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
    • H03K19/20—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits characterised by logic function, e.g. AND, OR, NOR, NOT circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2231/00—Applications
    • H01H2231/036—Radio; TV
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Direct Current Feeding And Distribution (AREA)
KR2019820005251U 1982-07-05 1982-07-05 텔레비젼 방송 종료시 수상기의 전원 자동 차단회로 KR850002777Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019820005251U KR850002777Y1 (ko) 1982-07-05 1982-07-05 텔레비젼 방송 종료시 수상기의 전원 자동 차단회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019820005251U KR850002777Y1 (ko) 1982-07-05 1982-07-05 텔레비젼 방송 종료시 수상기의 전원 자동 차단회로

Publications (2)

Publication Number Publication Date
KR840000873U true KR840000873U (ko) 1984-02-29
KR850002777Y1 KR850002777Y1 (ko) 1985-11-21

Family

ID=19226115

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019820005251U KR850002777Y1 (ko) 1982-07-05 1982-07-05 텔레비젼 방송 종료시 수상기의 전원 자동 차단회로

Country Status (1)

Country Link
KR (1) KR850002777Y1 (ko)

Also Published As

Publication number Publication date
KR850002777Y1 (ko) 1985-11-21

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