실시예에 따르면, 휴대용 단말기에 결합되는 결합부; 상기 휴대용 단말기로부터 송수신한 UWB신호를 증폭하는 증폭기; 및 상기 휴대용 단말기로부터 상기 UWB신호를 수신하고, 증폭된 상기 UWB신호를 상기 휴대용 단말기로 송신하는 통신부를 포함하는 휴대용 단말기용 보조 장치를 제공한다.
Auxiliary devices for portable terminals
휴대용 단말기용 보조 장치
02.06.2025
Patent
Elektronische Ressource
Koreanisch
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04B TRANSMISSION , Übertragung |
COMMUNICATIONS - Broadband terminals and portable VHF
Online Contents | 2008
ROUTE INFORMATION PRESENTATION METHOD FOR PORTABLE TERMINALS
Europäisches Patentamt | 2018
|Regional Information System Using Portable RDS-Terminals
British Library Conference Proceedings | 1994
|Development of new portable terminals for conductor
IuD Bahn | 2011
|