Global Patent Index - EP 0986131 A3

EP 0986131 A3 2000-04-05 - 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

Publication

EP 0986131 A3 (EN)

Application

EP 99118205 A

Priority

KR 19980037517 A

Abstract (en)

[origin: EP0986131A2] 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 (main, further and additional classification)

H01Q 1/24

IPC 8 full level (invention and additional information)

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

CPC (invention and additional information)

H01Q 1/244 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

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

INPADOC legal status


2001-05-02 [18W] WITHDRAWN

- Ref Legal Event Code: 18W

- Date of withdrawal: 20010307

2000-12-20 [AKX] PAYMENT OF DESIGNATION FEES

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- Free Format Text: DE FR GB

2000-04-26 [RIN1] INVENTOR (CORRECTION)

- Ref Legal Event Code: RIN1

- Inventor name: HA, DONG-IN

2000-04-26 [RIN1] INVENTOR (CORRECTION)

- Ref Legal Event Code: RIN1

- Inventor name: KIM, SEONG-JOONG

2000-04-26 [RIN1] INVENTOR (CORRECTION)

- Ref Legal Event Code: RIN1

- Inventor name: KIM, DONG-HWAN

2000-04-26 [RIN1] INVENTOR (CORRECTION)

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- Inventor name: KRYLOV, KONSTANTINE STANISLAVOVICH

2000-04-05 [AK] DESIGNATED CONTRACTING STATES:

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- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2000-04-05 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

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- Free Format Text: AL;LT;LV;MK;RO;SI

2000-03-15 [17P] REQUEST FOR EXAMINATION FILED

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- Effective date: 19990913

2000-03-15 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE FR GB

2000-03-15 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Ref Legal Event Code: AX

- Free Format Text: AL;LT;LV;MK;RO;SI