KR870007511U - 이중음성 선택회로 - Google Patents

이중음성 선택회로

Info

Publication number
KR870007511U
KR870007511U KR2019850013932U KR850013932U KR870007511U KR 870007511 U KR870007511 U KR 870007511U KR 2019850013932 U KR2019850013932 U KR 2019850013932U KR 850013932 U KR850013932 U KR 850013932U KR 870007511 U KR870007511 U KR 870007511U
Authority
KR
South Korea
Prior art keywords
selection circuit
voice selection
dual voice
dual
circuit
Prior art date
Application number
KR2019850013932U
Other languages
English (en)
Other versions
KR880002870Y1 (ko
Inventor
박춘재
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 KR2019850013932U priority Critical patent/KR880002870Y1/ko
Publication of KR870007511U publication Critical patent/KR870007511U/ko
Application granted granted Critical
Publication of KR880002870Y1 publication Critical patent/KR880002870Y1/ko

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
    • H04N5/607—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals for more than one sound signal, e.g. stereo, multilanguages
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Networks Using Active Elements (AREA)
KR2019850013932U 1985-10-23 1985-10-23 이중음성 선택회로 KR880002870Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850013932U KR880002870Y1 (ko) 1985-10-23 1985-10-23 이중음성 선택회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850013932U KR880002870Y1 (ko) 1985-10-23 1985-10-23 이중음성 선택회로

Publications (2)

Publication Number Publication Date
KR870007511U true KR870007511U (ko) 1987-05-13
KR880002870Y1 KR880002870Y1 (ko) 1988-08-06

Family

ID=19246059

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850013932U KR880002870Y1 (ko) 1985-10-23 1985-10-23 이중음성 선택회로

Country Status (1)

Country Link
KR (1) KR880002870Y1 (ko)

Also Published As

Publication number Publication date
KR880002870Y1 (ko) 1988-08-06

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Legal Events

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

Payment date: 19970711

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee