BR7802626A - Circuito discriminador de sinais para dispositivo seletor automatico de canais - Google Patents

Circuito discriminador de sinais para dispositivo seletor automatico de canais

Info

Publication number
BR7802626A
BR7802626A BR7802626A BR7802626A BR7802626A BR 7802626 A BR7802626 A BR 7802626A BR 7802626 A BR7802626 A BR 7802626A BR 7802626 A BR7802626 A BR 7802626A BR 7802626 A BR7802626 A BR 7802626A
Authority
BR
Brazil
Prior art keywords
channel selector
selector device
automatic channel
discriminator circuit
signal discriminator
Prior art date
Application number
BR7802626A
Other languages
English (en)
Inventor
I Matsumura
K Nakai
N Minoura
T Abumi
Y Yoshinaga
Original Assignee
Sharp Kk
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 Sharp Kk filed Critical Sharp Kk
Publication of BR7802626A publication Critical patent/BR7802626A/pt

Links

BR7802626A 1977-04-30 1978-04-26 Circuito discriminador de sinais para dispositivo seletor automatico de canais BR7802626A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52051528A JPS5816789B2 (ja) 1977-04-30 1977-04-30 自動選局装置の信号判別回路

Publications (1)

Publication Number Publication Date
BR7802626A true BR7802626A (pt) 1979-04-10

Family

ID=12889507

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7802626A BR7802626A (pt) 1977-04-30 1978-04-26 Circuito discriminador de sinais para dispositivo seletor automatico de canais

Country Status (2)

Country Link
JP (1) JPS5816789B2 (pt)
BR (1) BR7802626A (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4364094A (en) * 1981-05-08 1982-12-14 Rca Corporation Digital arrangement for detecting a correct television synchronization signal output useful in a signal seeking tuning system
JPS60148288A (ja) * 1984-01-12 1985-08-05 Nec Ic Microcomput Syst Ltd 放送信号識別装置
JPH0748836B2 (ja) * 1988-02-04 1995-05-24 日本放送協会 テレビジョン受信機
JPH04183184A (ja) * 1990-11-19 1992-06-30 Sanyo Electric Co Ltd 画像表示制御装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020528U (pt) * 1973-06-20 1975-03-08

Also Published As

Publication number Publication date
JPS5816789B2 (ja) 1983-04-02
JPS53135513A (en) 1978-11-27

Similar Documents

Publication Publication Date Title
BR7602471A (pt) Circuito automatico de alocacao de canais
JPS5346028A (en) Automatic focusing device
NL7806799A (nl) Automatische afsteminrichting.
JPS544121A (en) Automatic focus device
BR7701828A (pt) Aperfeicoamento em circuito automatico limitador de ruido
GB2001223B (en) Cameras with automatic focus detecting devices
SE7701457L (sv) Automatisk franslagningsanordning for tv-mottagare
JPS533333A (en) Automatic focusing device
BR7802626A (pt) Circuito discriminador de sinais para dispositivo seletor automatico de canais
FR2347825A1 (fr) Selecteur de canaux pour recepteur de television
JPS5367424A (en) Automatic focusing device
JPS5317268A (en) Automatic focusing device
BR7802627A (pt) Dispositivo seletor automatico de canais
JPS52123115A (en) Automatic channel selector
GB2003349B (en) Automatic channel selector apparatus
JPS5428613A (en) Automatic tuning device
JPS5431215A (en) Automatic channel selector
JPS5357705A (en) Automatic channel selector
ATA285577A (de) Einstellvorrichtung zur automatischen fokussierung
JPS5432211A (en) Automatic channel connecting device
JPS53105101A (en) Detecting circuit for channel selector
JPS53120908A (en) Automatic operating device
JPS52123114A (en) Automatic channel selector
DD133083A1 (de) Automatische selbstbetankungseinrichtung
JPS5466899A (en) Automatic seallup device