JPS55127794A - Remote control unit - Google Patents

Remote control unit

Info

Publication number
JPS55127794A
JPS55127794A JP3533179A JP3533179A JPS55127794A JP S55127794 A JPS55127794 A JP S55127794A JP 3533179 A JP3533179 A JP 3533179A JP 3533179 A JP3533179 A JP 3533179A JP S55127794 A JPS55127794 A JP S55127794A
Authority
JP
Japan
Prior art keywords
control signal
mode
circuit
positive
reverse
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.)
Pending
Application number
JP3533179A
Other languages
English (en)
Inventor
Tomoaki Miyasaka
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 JP3533179A priority Critical patent/JPS55127794A/ja
Publication of JPS55127794A publication Critical patent/JPS55127794A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J9/00—Remote-control of tuned circuits; Combined remote-control of tuning and other functions, e.g. brightness, amplification
    • H03J9/06—Remote-control of tuned circuits; Combined remote-control of tuning and other functions, e.g. brightness, amplification using electromagnetic waves other than radio waves, e.g. light

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Details Of Television Systems (AREA)
  • Selective Calling Equipment (AREA)
JP3533179A 1979-03-26 1979-03-26 Remote control unit Pending JPS55127794A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3533179A JPS55127794A (en) 1979-03-26 1979-03-26 Remote control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3533179A JPS55127794A (en) 1979-03-26 1979-03-26 Remote control unit

Publications (1)

Publication Number Publication Date
JPS55127794A true JPS55127794A (en) 1980-10-02

Family

ID=12438839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3533179A Pending JPS55127794A (en) 1979-03-26 1979-03-26 Remote control unit

Country Status (1)

Country Link
JP (1) JPS55127794A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5894296A (ja) * 1981-11-30 1983-06-04 Matsushita Electric Ind Co Ltd プリセツト機能を有するワイヤレス式遠隔操作装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5894296A (ja) * 1981-11-30 1983-06-04 Matsushita Electric Ind Co Ltd プリセツト機能を有するワイヤレス式遠隔操作装置
JPS6337557B2 (ja) * 1981-11-30 1988-07-26 Matsushita Electric Ind Co Ltd

Similar Documents

Publication Publication Date Title
JPS57123424A (en) Dc power supply device
JPS544560A (en) Semiconductor inverter circuit
JPS53149755A (en) Buffer circuit
JPS55127794A (en) Remote control unit
ES8608700A1 (es) Circuito de control de potencia
JPS54142519A (en) Power converter
JPS55143837A (en) Two-way switch
JPS5746535A (en) Mos type circuit
JPS55133129A (en) Digital analog converter
JPS5483759A (en) Mos inverter circuit
JPS53129951A (en) Switching circuit
JPS56111320A (en) Voltage switching control circuit
JPS54148358A (en) Diode gate circuit
JPS56116328A (en) Multiplexer circuit
JPS57131126A (en) Operation time setting device
JPS561770A (en) Switching power source circuit
JPS57109406A (en) Oscillating circuit
JPS5691536A (en) Multiple-valued level output circuit
JPS57129019A (en) Pulse position modulating and demodulating circuit
JPS554110A (en) Control system
JPS54148468A (en) Multi-order switching circuit
JPS5456350A (en) Exclusive logical sum circuit
DE3278005D1 (en) Dual polarity switchable operational amplifier circuit
JPS6490614A (en) Switch controller
JPS5432906A (en) Swiching unit