Global Patent Index - EP 0986131 A2

EP 0986131 A2 20000315 - Small extendible antenna for mobile terminals

Title (en)

Small extendible antenna for mobile terminals

Title (de)

Kleine ausziehbare Antenne für mobile Endgeräte

Title (fr)

Petite antenne extensible pour terminals mobiles


EP 0986131 A2 20000315 (EN)


EP 99118205 A 19990913


KR 19980037517 A 19980911

Abstract (en)

There is provided a small extendible antenna in a transceiver. An antenna housing is installed on the body housing, a helical antenna is installed inside the antenna housing, and an extendible rod antenna has a whip portion for acting as an effective antenna in an extended state, a conductive core wire installed inside the whip portion at a lower end thereof, and a metal pipe connected to the lower end of the whip portion. The conductive core wire is extended from and retracted into the metal pipe. <IMAGE> <IMAGE>

IPC 1-7

H01Q 1/24

IPC 8 full level

H01Q 1/08 (2006.01); H01Q 1/10 (2006.01); H01Q 1/24 (2006.01)

CPC (source: EP KR)

H01Q 1/08 (2013.01 - KR); H01Q 1/244 (2013.01 - EP)

Designated contracting state (EPC)


DOCDB simple family (publication)

EP 0986131 A2 20000315; EP 0986131 A3 20000405; CN 1251948 A 20000503; JP 2000101317 A 20000407; KR 100299026 B1 20010922; KR 20000019425 A 20000406

DOCDB simple family (application)

EP 99118205 A 19990913; CN 99118647 A 19990910; JP 25831199 A 19990913; KR 19980037517 A 19980911