Global Patent Index - EP 0603082 B1

EP 0603082 B1 2000-04-05 - Portable radio telephone with means for protecting its user from electromagnetic radiation

Title (en)

Portable radio telephone with means for protecting its user from electromagnetic radiation

Title (de)

Tragbares Funktelefon mit einer Anordnung zum Schützen von Benützern gegen Strahlung

Title (fr)

Radiotéléphone portable muni de moyens pour protéger l'utilisateur contre le rayonnement de cet émetteur

Publication

EP 0603082 B1 (FR)

Application

EP 93403088 A

Priority

FR 9215267 A

Abstract (en)

[origin: EP0603082A1] Means of protection (6, 18) are associated with the radiating system (16) of a transmitter constituting a radio telephone (4). Their function is to reduce an interception ratio which is the proportion in which the body of the user (2) intercepts the radiation emitted (20), in order to make it possible to increase the total power of this radiation. According to the invention, they include a casing (18) dictating safety distances (33, 34, 35) between the radiating system and the body of the user. They moreover include a screen (6) absorbing this radiation. The invention applies particularly to long-range radio telephones. <IMAGE>

IPC 1-7 (main, further and additional classification)

H01Q 1/24; H01Q 17/00; H04B 1/38

IPC 8 full level (invention and additional information)

H01Q 1/24 (2006.01)

CPC (invention and additional information)

H01Q 1/245 (2013.01)

Designated contracting state (EPC)

BE CH DE FR GB IT LI NL SE

DOCDB simple family

EP 0603082 A1 19940622; EP 0603082 B1 20000405; DE 69328283 D1 20000511; DE 69328283 T2 20001130; EP 0603081 A1 19940622; FR 2699773 A1 19940624; US 5493704 A 19960220