JPS545605A - Channel selector - Google Patents

Channel selector

Info

Publication number
JPS545605A
JPS545605A JP7129477A JP7129477A JPS545605A JP S545605 A JPS545605 A JP S545605A JP 7129477 A JP7129477 A JP 7129477A JP 7129477 A JP7129477 A JP 7129477A JP S545605 A JPS545605 A JP S545605A
Authority
JP
Japan
Prior art keywords
channel selector
channel
viewers
thrown
enhance
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
JP7129477A
Other languages
Japanese (ja)
Other versions
JPS58688B2 (en
Inventor
Masahiro Takeshita
Minoru Ueda
Kazumi Kawashima
Hirosuke Yamamoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP52071294A priority Critical patent/JPS58688B2/en
Priority to US05/908,539 priority patent/US4191924A/en
Priority to CA304,017A priority patent/CA1108785A/en
Priority to GB21798/78A priority patent/GB1569724A/en
Priority to AU36439/78A priority patent/AU503259B1/en
Priority to DE2823125A priority patent/DE2823125C3/en
Publication of JPS545605A publication Critical patent/JPS545605A/en
Publication of JPS58688B2 publication Critical patent/JPS58688B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)

Abstract

PURPOSE:To secure the selection of a fixed channel at all times when the power source is thrown in by connecting the initial channel setting circuit to the channel selecting switch, and thus to enhance the using efficiency for the viewers.
JP52071294A 1977-05-25 1977-06-15 Channel selection device Expired JPS58688B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP52071294A JPS58688B2 (en) 1977-06-15 1977-06-15 Channel selection device
US05/908,539 US4191924A (en) 1977-05-25 1978-05-22 Channel selection apparatus
CA304,017A CA1108785A (en) 1977-05-25 1978-05-24 Channel selection apparatus
GB21798/78A GB1569724A (en) 1977-05-25 1978-05-24 Channel selection apparatus
AU36439/78A AU503259B1 (en) 1977-05-25 1978-05-24 Channel selector
DE2823125A DE2823125C3 (en) 1977-05-25 1978-05-26 Channel selector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52071294A JPS58688B2 (en) 1977-06-15 1977-06-15 Channel selection device

Publications (2)

Publication Number Publication Date
JPS545605A true JPS545605A (en) 1979-01-17
JPS58688B2 JPS58688B2 (en) 1983-01-07

Family

ID=13456506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52071294A Expired JPS58688B2 (en) 1977-05-25 1977-06-15 Channel selection device

Country Status (1)

Country Link
JP (1) JPS58688B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642033U (en) * 1979-09-06 1981-04-17

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51115703A (en) * 1975-10-20 1976-10-12 Sanyo Electric Co Ltd Electronic selecting appartus for broadcasting station

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51115703A (en) * 1975-10-20 1976-10-12 Sanyo Electric Co Ltd Electronic selecting appartus for broadcasting station

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642033U (en) * 1979-09-06 1981-04-17

Also Published As

Publication number Publication date
JPS58688B2 (en) 1983-01-07

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