AU3003799A - Cellular telephone with reduced radiation exposure - Google Patents

Cellular telephone with reduced radiation exposure

Info

Publication number
AU3003799A
AU3003799A AU30037/99A AU3003799A AU3003799A AU 3003799 A AU3003799 A AU 3003799A AU 30037/99 A AU30037/99 A AU 30037/99A AU 3003799 A AU3003799 A AU 3003799A AU 3003799 A AU3003799 A AU 3003799A
Authority
AU
Australia
Prior art keywords
cellular telephone
radiation exposure
reduced radiation
reduced
exposure
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.)
Abandoned
Application number
AU30037/99A
Inventor
Ivan H Darius
Hubert F. Flamant
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.)
MTI Inc
Original Assignee
MTI Inc
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 MTI Inc filed Critical MTI Inc
Publication of AU3003799A publication Critical patent/AU3003799A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H04M1/725—Cordless telephones
    • H04M1/737—Characterised by transmission of electromagnetic waves other than radio waves, e.g. infrared waves
    • 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
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • H04B1/3838—Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0254—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets comprising one or a plurality of mechanically detachable modules
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Telephone Set Structure (AREA)
  • Mobile Radio Communication Systems (AREA)
AU30037/99A 1999-03-12 1999-03-12 Cellular telephone with reduced radiation exposure Abandoned AU3003799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1999/005531 WO2000056051A1 (en) 1999-03-12 1999-03-12 Cellular telephone with reduced radiation exposure

Publications (1)

Publication Number Publication Date
AU3003799A true AU3003799A (en) 2000-10-04

Family

ID=22272348

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30037/99A Abandoned AU3003799A (en) 1999-03-12 1999-03-12 Cellular telephone with reduced radiation exposure

Country Status (2)

Country Link
AU (1) AU3003799A (en)
WO (1) WO2000056051A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL140817A0 (en) * 2001-01-09 2002-02-10 Sital Technology And Hardwear Adapter to convert cell phone to desktop telephone
ITPZ20010001U1 (en) * 2001-02-20 2001-05-21 Donato Trivigno MOBILE PHONE WITH HANDSET.
US7031761B2 (en) 2002-09-09 2006-04-18 Vertu Limited Cellular radio telephone
WO2004025938A1 (en) * 2002-09-09 2004-03-25 Vertu Ltd Cellular radio telephone
FR2865093B1 (en) * 2004-01-13 2006-03-10 Sagem MOBILE TELEPHONE OF THE TYPE WITH TWO SEPARATE MODULES
DE102006044827B4 (en) * 2005-10-11 2010-05-12 Mediatek Inc. telecommunications system
WO2011148360A2 (en) * 2011-07-28 2011-12-01 Naim Sungur A new cellular mobile phone that minimizes the negative effects on human health, by moving the parts that emit potentially hazardous high frequency and high power electromagnetic waves, away from the user
CN112868191A (en) 2018-07-19 2021-05-28 A·阿德哈曼 Mobile terminal and cellular network with photonic antenna and pseudolite to increase transmission rate and reduce risk of brain disease and RF electromagnetic pollution

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4456793A (en) * 1982-06-09 1984-06-26 Bell Telephone Laboratories, Incorporated Cordless telephone system
FR2593656B1 (en) * 1986-01-28 1994-04-29 Parienti Raoul COMPACT WIRELESS INDIVIDUAL COMMUNICATION METHOD OPERATING ON AN INFRARED DUPLEX NETWORK AND ITS IMPLEMENTING DEVICE.
US4882745A (en) * 1987-05-08 1989-11-21 Silver Alan H Cordless headset telephone
US4775996A (en) * 1987-09-30 1988-10-04 Northern Telecom Limited Hybrid telephony communication system

Also Published As

Publication number Publication date
WO2000056051A1 (en) 2000-09-21

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase