JPS5228801A - Channel selector - Google Patents

Channel selector

Info

Publication number
JPS5228801A
JPS5228801A JP10455675A JP10455675A JPS5228801A JP S5228801 A JPS5228801 A JP S5228801A JP 10455675 A JP10455675 A JP 10455675A JP 10455675 A JP10455675 A JP 10455675A JP S5228801 A JPS5228801 A JP S5228801A
Authority
JP
Japan
Prior art keywords
channel selector
channel selection
channel
motion
smoothen
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP10455675A
Other languages
Japanese (ja)
Other versions
JPS5810889B2 (en
Inventor
Hisao Mogi
Koji Morita
Hisao Okada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP10455675A priority Critical patent/JPS5810889B2/en
Priority to GB34012/76A priority patent/GB1518712A/en
Priority to US05/716,655 priority patent/US4085371A/en
Priority to NLAANVRAGE7609590,A priority patent/NL187833C/en
Priority to FR7626051A priority patent/FR2322499A1/en
Priority to CA260,039A priority patent/CA1059666A/en
Priority to DE2638818A priority patent/DE2638818C2/en
Priority to AU17275/76A priority patent/AU499612B2/en
Publication of JPS5228801A publication Critical patent/JPS5228801A/en
Publication of JPS5810889B2 publication Critical patent/JPS5810889B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)

Abstract

PURPOSE: To smoothen the channel selection motion by performing a simple and accurate AFT motion, by means of rewriting the channel memory with the correction pulse of channel selection code.
COPYRIGHT: (C)1977,JPO&Japio
JP10455675A 1975-08-28 1975-08-29 Senkiyokusouchi Expired JPS5810889B2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP10455675A JPS5810889B2 (en) 1975-08-29 1975-08-29 Senkiyokusouchi
GB34012/76A GB1518712A (en) 1975-08-28 1976-08-16 Channel selecting apparatus
US05/716,655 US4085371A (en) 1975-08-28 1976-08-23 Automatically tuned memory television channel selecting apparatus
NLAANVRAGE7609590,A NL187833C (en) 1975-08-28 1976-08-27 CHANNEL SELECTOR FOR A TELEVISION RECEIVER.
FR7626051A FR2322499A1 (en) 1975-08-28 1976-08-27 AUTOMATIC CHANNEL SELECTOR FOR TELEVISION RECEIVER
CA260,039A CA1059666A (en) 1975-08-28 1976-08-27 Automatic tuning system with means to correct channel information in memory
DE2638818A DE2638818C2 (en) 1975-08-28 1976-08-28 Channel selector for a television receiver
AU17275/76A AU499612B2 (en) 1975-08-28 1976-08-30 Channel selector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10455675A JPS5810889B2 (en) 1975-08-29 1975-08-29 Senkiyokusouchi

Publications (2)

Publication Number Publication Date
JPS5228801A true JPS5228801A (en) 1977-03-04
JPS5810889B2 JPS5810889B2 (en) 1983-02-28

Family

ID=14383729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10455675A Expired JPS5810889B2 (en) 1975-08-28 1975-08-29 Senkiyokusouchi

Country Status (1)

Country Link
JP (1) JPS5810889B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52116008A (en) * 1976-03-25 1977-09-29 Matsushita Electric Ind Co Ltd Auto-tuning receiver
JPS52129201A (en) * 1976-03-08 1977-10-29 Gen Instrument Corp Tuner
JPS53115101A (en) * 1977-03-17 1978-10-07 Texas Instruments Inc Radio receiver tuning system
JPS5449014A (en) * 1977-09-26 1979-04-18 Sharp Corp Automatic channel selector
JPS54138320A (en) * 1978-04-20 1979-10-26 Gen Corp Automatic frequency control circuit
JPS63153622U (en) * 1987-03-30 1988-10-07

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52129201A (en) * 1976-03-08 1977-10-29 Gen Instrument Corp Tuner
JPS52116008A (en) * 1976-03-25 1977-09-29 Matsushita Electric Ind Co Ltd Auto-tuning receiver
JPS53115101A (en) * 1977-03-17 1978-10-07 Texas Instruments Inc Radio receiver tuning system
JPS5449014A (en) * 1977-09-26 1979-04-18 Sharp Corp Automatic channel selector
JPS54138320A (en) * 1978-04-20 1979-10-26 Gen Corp Automatic frequency control circuit
JPS63153622U (en) * 1987-03-30 1988-10-07

Also Published As

Publication number Publication date
JPS5810889B2 (en) 1983-02-28

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