ES419590A1 - Sistema de control remoto. - Google Patents

Sistema de control remoto.

Info

Publication number
ES419590A1
ES419590A1 ES419590A ES419590A ES419590A1 ES 419590 A1 ES419590 A1 ES 419590A1 ES 419590 A ES419590 A ES 419590A ES 419590 A ES419590 A ES 419590A ES 419590 A1 ES419590 A1 ES 419590A1
Authority
ES
Spain
Prior art keywords
remote control
control system
signal frequency
system utilizing
frequency sequence
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.)
Expired
Application number
ES419590A
Other languages
English (en)
Spanish (es)
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
Publication of ES419590A1 publication Critical patent/ES419590A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/12—Electric signal transmission systems in which the signal transmitted is frequency or phase of AC
    • G08C19/14—Electric signal transmission systems in which the signal transmitted is frequency or phase of AC using combination of fixed frequencies
    • 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
    • G08C23/02—Non-electrical signal transmission systems, e.g. optical systems using infrasonic, sonic or ultrasonic waves

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
  • Details Of Television Systems (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
ES419590A 1972-10-12 1973-10-11 Sistema de control remoto. Expired ES419590A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47102096A JPS4961585A (en, 2012) 1972-10-12 1972-10-12

Publications (1)

Publication Number Publication Date
ES419590A1 true ES419590A1 (es) 1976-07-01

Family

ID=14318232

Family Applications (1)

Application Number Title Priority Date Filing Date
ES419590A Expired ES419590A1 (es) 1972-10-12 1973-10-11 Sistema de control remoto.

Country Status (10)

Country Link
US (1) US3893074A (en, 2012)
JP (1) JPS4961585A (en, 2012)
BR (1) BR7308004D0 (en, 2012)
CA (1) CA983614A (en, 2012)
DE (1) DE2351289A1 (en, 2012)
ES (1) ES419590A1 (en, 2012)
FR (1) FR2205780B1 (en, 2012)
GB (1) GB1451787A (en, 2012)
IT (1) IT995829B (en, 2012)
NL (1) NL7314119A (en, 2012)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127680A (ja) * 1974-08-30 1976-03-08 Sumitomo Precision Prod Co Kaiheishijisochi
NL7504617A (nl) * 1975-04-18 1976-10-20 Philips Nv Werkwijze voor het overdragen van binaire infor- matie door middel van een frequentiegemoduleerd signaal en schakeling voor het uitvoeren van die werkwijze.
JPS52123298U (en, 2012) * 1976-03-16 1977-09-19
US4114099A (en) * 1976-03-31 1978-09-12 Harry Hollander Ultrasonic television remote control system
DE2738414C2 (de) * 1977-08-25 1982-12-09 Preh, Elektrofeinmechanische Werke, Jakob Preh, Nachf. Gmbh & Co, 8740 Bad Neustadt Fernsteuerungsempfänger
DE2738406A1 (de) * 1977-08-25 1979-03-08 Stierlen Maquet Ag Verfahren und fernsteuerungsanordnung zur fernsteuerung eines medizinischen geraets
JPS5441012A (en) * 1977-09-07 1979-03-31 Matsushita Electric Ind Co Ltd Remote controller
USRE33369E (en) * 1982-06-05 1990-10-02 Hashimoto Corporation Remote control device using telephone circuit of electric apparatus
TW358321B (en) * 1996-08-14 1999-05-11 Sony Corp Remote control apparatus
CA2485108A1 (en) * 2002-05-09 2003-11-20 Kestrel Wireless, Inc. Method and system for enabling electronic transactions via a personal device
US7227445B2 (en) * 2002-07-31 2007-06-05 Kestrel Wireless, Inc. Wireless activation system and method
JP2008518361A (ja) * 2004-10-26 2008-05-29 ケストレル ワイヤレス，インク． ターゲットのユーティリティを選択的に制御する方法、システム、およびネットワーク
JP2008523506A (ja) * 2004-12-07 2008-07-03 ケストレル ワイヤレス，インク． 対象のユーティリティを選択的に制御するための装置および方法
US20070194945A1 (en) * 2004-12-07 2007-08-23 Paul Atkinson Mobile Device for Selectively Activating a Target and Method of Using Same
US20060192653A1 (en) * 2005-02-18 2006-08-31 Paul Atkinson Device and method for selectively controlling the utility of an integrated circuit device
EP1952310A2 (en) * 2005-07-06 2008-08-06 Kestrel Wireless, Inc. Device and method for authenticating and securing transactions using rf communication
US20080046114A1 (en) * 2006-08-15 2008-02-21 White Charles A System, packaging, and method for distributing products
CN102007613B (zh) 2008-04-16 2014-03-19 Nxp股份有限公司 用于唤醒电子设备的唤醒装置以及唤醒电子设备的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3737857A (en) * 1972-04-19 1973-06-05 Cameron Iron Works Inc Acoustic control system having alternate enabling and control signal

Also Published As

Publication number Publication date
CA983614A (en) 1976-02-10
IT995829B (it) 1975-11-20
DE2351289A1 (de) 1974-04-25
US3893074A (en) 1975-07-01
FR2205780A1 (en, 2012) 1974-05-31
NL7314119A (en, 2012) 1974-04-16
FR2205780B1 (en, 2012) 1976-07-30
JPS4961585A (en, 2012) 1974-06-14
GB1451787A (en) 1976-10-06
BR7308004D0 (pt) 1974-07-11

Similar Documents

Publication Publication Date Title
ES419590A1 (es) Sistema de control remoto.
ES429332A1 (es) Sistema de control a distancia para controlar selectivamen-te una pluralidad de funciones de un aparato electrico.
IL41735A0 (en) Laser transmitter/receiver system
ES414286A1 (es) Un dispositivo receptor de control remoto de senales ultra-sonicas.
GB1440104A (en) Video signal transmission and reception systems
AU5727973A (en) System including a transmitter and a receiver
CA987777A (en) Pulse signal transmitter and receiver
CA1005765A (en) Audio signal transmitting system
GB1438856A (en) Video signal transmission and reception systems
GB1439162A (en) Video signal transmission and reception systems
CA973636A (en) Signal receivers
SE392178B (sv) Fjerrstyrsystem innefattande en sendare och en mottagare
JPS56143733A (en) Signal transmitter
CA958772A (en) Receiver alarm system
CA938346A (en) System for selecting one of a plurality of control units for tuning a wave signal receiver
AT336712B (de) Signalubertragungssystem sowie sender und empfanger fur ein derartiges system
CA1005522A (en) Low frequency, radio signal geological exploration system
CA900003A (en) Traffic signal remote control system
JPS528285A (en) Receiver of remote control device
CA996220A (fr) Selecteur a securite intrinseque pour signaux a frequence de recurrence
CA917326A (en) Signal receiver
JPS541772A (en) Remote control system
CA891131A (en) Three-state frequency shift signal receiver
GB1179751A (en) Improvements in or relating to the Transmission of Analogue Information
AU458213B2 (en) Receiver alarm system