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AU2001285674A1 - Low-radiation receiver and mobile phone - Google Patents

Low-radiation receiver and mobile phone

Info

Publication number
AU2001285674A1
AU2001285674A1 AU2001285674A AU8567401A AU2001285674A1 AU 2001285674 A1 AU2001285674 A1 AU 2001285674A1 AU 2001285674 A AU2001285674 A AU 2001285674A AU 8567401 A AU8567401 A AU 8567401A AU 2001285674 A1 AU2001285674 A1 AU 2001285674A1
Authority
AU
Australia
Prior art keywords
low
mobile phone
radiation receiver
receiver
radiation
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
AU2001285674A
Inventor
Delong Chi
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.)
Individual
Original Assignee
Individual
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
Priority claimed from CN 00109870 external-priority patent/CN1275017A/en
Application filed by Individual filed Critical Individual
Publication of AU2001285674A1 publication Critical patent/AU2001285674A1/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
    • H04M1/02—Constructional features of telephone sets
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
    • H04M1/035—Improving the acoustic characteristics by means of constructional features of the housing, e.g. ribs, walls, resonating chambers or cavities
    • 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
    • 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
    • H04B1/385—Transceivers carried on the body, e.g. in helmets
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Telephone Set Structure (AREA)
AU2001285674A 2000-07-10 2001-07-09 Low-radiation receiver and mobile phone Abandoned AU2001285674A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN00109870 2000-07-10
CN 00109870 CN1275017A (en) 2000-07-10 2000-07-10 Radiation-free phone receiver
CN01201968 2001-02-06
CN01201968 2001-02-06
PCT/CN2001/001159 WO2002005523A1 (en) 2000-07-10 2001-07-09 Low-radiation receiver and mobile phone

Publications (1)

Publication Number Publication Date
AU2001285674A1 true AU2001285674A1 (en) 2002-01-21

Family

ID=25739334

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001285674A Abandoned AU2001285674A1 (en) 2000-07-10 2001-07-09 Low-radiation receiver and mobile phone

Country Status (2)

Country Link
AU (1) AU2001285674A1 (en)
WO (1) WO2002005523A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529846A (en) * 1984-08-22 1985-07-16 Northern Telecom Limited Dynamic telephone receiver with magnetic shunt
JPH0733519Y2 (en) * 1990-02-08 1995-07-31 フォスター電機株式会社 Handset
IL119047A (en) * 1996-08-09 2001-07-24 System Rm Ltd Telephone accessory

Also Published As

Publication number Publication date
WO2002005523A1 (en) 2002-01-17

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