Personal Communication System Based on the Use of Mobile Telephony, and Device and Telephone Used in Said System

• US 20080220815A1
• Filed: 11/29/2005
• Published: 09/11/2008
• Est. Priority Date: 12/13/2004
• Status: Abandoned Application

• Current Assignee: Jordi Badia I Farre
• Original Assignee: Jordi Badia I Farre
• Inventors: Badia I Farre, Jordi
• Application Number:
  US11/813,300
• Publication Number:
  US 20080220815A1
• Time in Patent Office: Days
• US Class Current: 455/556.1
• CPC Class Codes: H04B 1/3838 Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use
• CPC Class Codes: H04B 1/385 Transceivers carried on the body, e.g. in helmets

Abstract

It includes a telephone (1) with a first radiofrequency electromagnetic wave and/or microwave emitting-receiving unit (7), and is characterised in that it includes at least one independent device (2), which device (2) includes a second wave emitting unit, means for connecting said device (2) and said telephone (1) wirelessly and means for deactivating said first emitting unit from said telephone (1) and activating said second emitting unit of said device (2). It reduces the intensity of radiation received by the user.

Claims

1. Personal communication system based on the use of mobile telephony and that includes means of protection against the radiation generated during its use, which includes a telephone (1) with a first emitting unit that allows communicating with the antenna (6) of the telephony base station and a first radiofrequency electromagnetic wave and/or microwave receiving unit, a screen, a keypad, a loudspeaker element, a microphone and energy supply means, characterised in that it includes at least one independent device (2), said device (2) including a second radiofrequency electromagnetic wave and/or microwave emitting unit (7) that allows communicating with the antenna (6) of the telephony base station and energy supply means;

and in that said system includes means for connecting said device (2) and said telephone (1) wirelessly and means for deactivating said first emitting unit of said telephone (1) and for activating said second emitting unit of said device (2), so that when said second emitting unit of said device (2) is activated, the communication takes place in such a way that at least the vital organs of the user receive a radiation power flow density lower than a predetermined maximum value.

2. Communication system according to claim 1, characterised in that said device (2) further includes a second receiving unit, and said system includes means for deactivating said first receiving unit of the telephone (1) and for activating said second receiving unit of the device (2).

3. Communication system according to claim 1, characterised in that said device (2) includes means for securing it to the body of the user (3).

4. Communication system according to any of the preceding claims, characterised in that said maximum radiation power flow density value is 1 microW/cm².

5. Telephone according to the system of claim 1, which includes a radiofrequency electromagnetic wave and/or microwave emitting unit and receiving unit (7), said emitting unit allowing communicating with the antenna (6) of the telephony base station, a screen, a keypad, a loudspeaker element, a microphone, a casing and energy supply means, characterised in that it includes means for deactivating said emitting unit and activating a second external emitting unit situated in a device (2) located at a predetermined distance from said telephone (1), and means for connecting said telephone (1) and said device (2) wirelessly.

6. Telephone according to claim 5, characterised in that it further includes means for deactivating said receiving unit and for activating a second external receiving unit situated in said device (2).

7. Device according to the system of claim 1, characterised in that it includes at least a radiofrequency electromagnetic wave and/or microwave emitting unit (7) that allows communicating with the antenna (6) of the telephony base station, energy supply means, means for connecting said device (2) wirelessly with a telephone (1) situated at a predetermined distance from said device (2), and means for activating said emitting unit and deactivating the emitting unit of said telephone (1).

8. Device according to claim 7, characterised in that it further includes a radiofrequency electromagnetic wave and/or microwave receiving unit and means for activating said receiving unit and deactivating the receiving unit of said telephone (1).

9. Device according to claim 7, characterised in that it includes means for securing to the body of the user (3).