GB9921803D0 - Radio transmission inhibition for multi mode devices - Google Patents

Radio transmission inhibition for multi mode devices

Info

Publication number
GB9921803D0
GB9921803D0 GBGB9921803.4A GB9921803A GB9921803D0 GB 9921803 D0 GB9921803 D0 GB 9921803D0 GB 9921803 A GB9921803 A GB 9921803A GB 9921803 D0 GB9921803 D0 GB 9921803D0
Authority
GB
United Kingdom
Prior art keywords
radio transmission
multi mode
mode devices
transmission inhibition
inhibition
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.)
Ceased
Application number
GBGB9921803.4A
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.)
Roke Manor Research Ltd
Original Assignee
Roke Manor Research 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 Roke Manor Research Ltd filed Critical Roke Manor Research Ltd
Priority to GBGB9921803.4A priority Critical patent/GB9921803D0/en
Priority to GB9924429A priority patent/GB2354405A/en
Publication of GB9921803D0 publication Critical patent/GB9921803D0/en
Priority to PCT/GB2000/003477 priority patent/WO2001020793A1/en
Priority to AU70274/00A priority patent/AU7027400A/en
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/12—Arrangements for remote connection or disconnection of substations or of equipment thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • H04B1/48—Transmit/receive switching in circuits for connecting transmitter and receiver to a common transmission path, e.g. by energy of transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Transmitters (AREA)
GBGB9921803.4A 1999-09-16 1999-09-16 Radio transmission inhibition for multi mode devices Ceased GB9921803D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GBGB9921803.4A GB9921803D0 (en) 1999-09-16 1999-09-16 Radio transmission inhibition for multi mode devices
GB9924429A GB2354405A (en) 1999-09-16 1999-10-18 Portable communication apparatus having means for inhibiting transmission
PCT/GB2000/003477 WO2001020793A1 (en) 1999-09-16 2000-09-11 Improvements in or relating to inhibiting unpermitted radiation by transmitting apparatus
AU70274/00A AU7027400A (en) 1999-09-16 2000-09-11 Improvements in or relating to inhibiting unpermitted radiation by transmitting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9921803.4A GB9921803D0 (en) 1999-09-16 1999-09-16 Radio transmission inhibition for multi mode devices

Publications (1)

Publication Number Publication Date
GB9921803D0 true GB9921803D0 (en) 1999-11-17

Family

ID=10860960

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9921803.4A Ceased GB9921803D0 (en) 1999-09-16 1999-09-16 Radio transmission inhibition for multi mode devices
GB9924429A Withdrawn GB2354405A (en) 1999-09-16 1999-10-18 Portable communication apparatus having means for inhibiting transmission

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9924429A Withdrawn GB2354405A (en) 1999-09-16 1999-10-18 Portable communication apparatus having means for inhibiting transmission

Country Status (1)

Country Link
GB (2) GB9921803D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2408174A (en) * 2003-11-14 2005-05-18 Nec Technologies External control of operation modes of portable communication devices
US7236858B2 (en) * 2004-05-11 2007-06-26 Research In Motion Limited Flight mode system for personal electronic device
DE102005026258A1 (en) * 2005-06-08 2006-12-14 Sigos Systemintegration Gmbh Mobile telephone for use in a test system for checking transmission processes within a mobile radio network
ES2923654T3 (en) 2009-04-16 2022-09-29 Federal Express Corp System and method for managing wireless devices on board an aircraft

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3119173B2 (en) * 1996-09-13 2000-12-18 日本電気株式会社 Mobile communication system
NO971352L (en) * 1997-03-21 1998-09-22 Harald Liltvedt Method and apparatus for preventing mobile phones from affecting the aircraft's electronic equipment during the flight
GB9724432D0 (en) * 1997-11-20 1998-01-14 Radio Design Limited Cellular radio telephone

Also Published As

Publication number Publication date
GB2354405A (en) 2001-03-21
GB9924429D0 (en) 1999-12-15

Similar Documents

Publication Publication Date Title
GB9922469D0 (en) Radio transmitter architecture
AU5567300A (en) Radio device
GB2349982B (en) Antenna
AU7979600A (en) Antenna means
AU3192200A (en) Array-antenna radio communication device
AU1317801A (en) Dual-polarised antenna
GB9905997D0 (en) Radio receiver
GB2355900B (en) Radio receiver
GB9910449D0 (en) Radio communication system
GB2354402B (en) Radio transmitter
GB0023682D0 (en) Radio Communications
AU7781700A (en) Radio communications device
EP1185802A4 (en) Transmission
GB9902685D0 (en) Antenna
GB2347792B (en) Antenna
EP1063784A4 (en) Radio communication device
GB9921803D0 (en) Radio transmission inhibition for multi mode devices
GB9821088D0 (en) Radio transmitter
AU7560300A (en) Radio receiving system
AU3965700A (en) Radio receiver
AU4939000A (en) Radio receivers
AU4154700A (en) Stress-wire antenna
AU1011601A (en) Microwave multiboiler device
AU6031900A (en) Antenna device
EP1236337B8 (en) Radio device

Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)