IT1165770B - Ricevitore per telecomando a raggi infrarossi - Google Patents

Ricevitore per telecomando a raggi infrarossi

Info

Publication number
IT1165770B
IT1165770B IT45709/82A IT4570982A IT1165770B IT 1165770 B IT1165770 B IT 1165770B IT 45709/82 A IT45709/82 A IT 45709/82A IT 4570982 A IT4570982 A IT 4570982A IT 1165770 B IT1165770 B IT 1165770B
Authority
IT
Italy
Prior art keywords
receiver
remote control
infrared remote
infrared
control
Prior art date
Application number
IT45709/82A
Other languages
English (en)
Other versions
IT8245709A0 (it
Inventor
Dino Masili
Dario Muzzolini
Original Assignee
Zanussi Elettronica Spa
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 Zanussi Elettronica Spa filed Critical Zanussi Elettronica Spa
Priority to IT45709/82A priority Critical patent/IT1165770B/it
Publication of IT8245709A0 publication Critical patent/IT8245709A0/it
Priority to EP82112076A priority patent/EP0088830A1/en
Application granted granted Critical
Publication of IT1165770B publication Critical patent/IT1165770B/it

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H04L27/14—Demodulator circuits; Receiver circuits
    • H04L27/156—Demodulator circuits; Receiver circuits with demodulation using temporal properties of the received signal, e.g. detecting pulse width
    • H04L27/1563—Demodulator circuits; Receiver circuits with demodulation using temporal properties of the received signal, e.g. detecting pulse width using transition or level detection

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Communication System (AREA)
IT45709/82A 1982-03-12 1982-03-12 Ricevitore per telecomando a raggi infrarossi IT1165770B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT45709/82A IT1165770B (it) 1982-03-12 1982-03-12 Ricevitore per telecomando a raggi infrarossi
EP82112076A EP0088830A1 (en) 1982-03-12 1982-12-28 Infrared telecommand receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT45709/82A IT1165770B (it) 1982-03-12 1982-03-12 Ricevitore per telecomando a raggi infrarossi

Publications (2)

Publication Number Publication Date
IT8245709A0 IT8245709A0 (it) 1982-03-12
IT1165770B true IT1165770B (it) 1987-04-29

Family

ID=11257473

Family Applications (1)

Application Number Title Priority Date Filing Date
IT45709/82A IT1165770B (it) 1982-03-12 1982-03-12 Ricevitore per telecomando a raggi infrarossi

Country Status (2)

Country Link
EP (1) EP0088830A1 (it)
IT (1) IT1165770B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215892B (en) * 1988-03-25 1992-05-06 Pico Electronics Ltd Analogue counter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1282744A (en) * 1968-12-11 1972-07-26 Burroughs Corp Improvements in or relating to data sets employing active filters

Also Published As

Publication number Publication date
EP0088830A1 (en) 1983-09-21
IT8245709A0 (it) 1982-03-12

Similar Documents

Publication Publication Date Title
GB2116761B (en) Remote control system
GB2126758B (en) Machine system using infrared telemetering
AT380116B (de) Fernwirksystem
GB8334223D0 (en) Remote control device
JPS57123412A (en) Remote controller
GB2123653B (en) Remote control apparatus
JPS5751015A (en) Remote control assembly
DE3375631D1 (en) Remote control system
DE3066669D1 (en) Optically coupled remote control system
DE3374150D1 (en) Remote control device
GB8304520D0 (en) Remote control system
AU3640178A (en) Remote control system
JPS53148320A (en) Remote control system
DE3174720D1 (en) A remote control system
IT1165770B (it) Ricevitore per telecomando a raggi infrarossi
GB2123578B (en) Control device for a synchro receiver
JPS5416083A (en) Remote control system
GB2015790B (en) Remote control system
GB8410675D0 (en) Remote control unit
GB2151814B (en) Remote control device
JPS5716540A (en) Remote control operation device
IT1171267B (it) Dispositivo di controllo a distanza
FR2573590B1 (fr) Dispositif de telecommande a infrarouge
JPS56110451A (en) Remote control system
GB8328148D0 (en) Remote control device