ANTENNA DEVICE FOR PORTABLE TERMINAL Russian patent published in 2018 - IPC H01Q5/00 

Abstract RU 2654345 C2

FIELD: antenna.

SUBSTANCE: invention relates to antenna equipment. Antenna of a portable terminal comprises a conductive layer, located on the printed circuit board of the portable terminal; a recess formed partially in the conductive layer; power supply line, formed on the recess; a first radiator, connected to the power supply unit of the portable terminal through the power supply line and including a part of the conductive layer; and a second radiator, connected to each of the power supply unit through the power supply line and the ground terminal of the portable terminal and including the other part of the conductive layer. One of the conductive components is connected to at least one of the first radiator and the second radiator.

EFFECT: technical result enabling miniaturisation of the antenna.

24 cl, 15 dwg

Similar patents RU2654345C2

Title Year Author Number
ANTENNA DEVICE AND PORTABLE TERMINAL HAVING SAME 2010
  • Li Dzaegon
  • Khiun Ansun
  • Dzeoung Euntaek
  • Kho Jochuol
  • Kalinichev Viktor
RU2562813C2
ELECTRONIC DEVICE FOR STABLE ELECTRICAL CONNECTION 2022
  • Oh, Myeongsu
  • Kim, Yongyoun
  • Chu, Duho
  • Hong, Youngjune
RU2819418C2
FOLDING APPARATUS 2020
  • Kim, Yongyoun
RU2782976C1
FOLDING DEVICE 2020
  • Kim, Yongyoun
RU2795111C2
ELECTRONIC DEVICE INCLUDING ANTENNA AND HEAT DISSIPATING STRUCTURE 2020
  • Seo, Seunghan
  • Lee, Jongpill
  • Jang, Changwon
RU2811572C2
ANTENNA DEVICE FOR PORTABLE WIRELESS TERMINAL 2009
  • Park Dzoo-Khvan
  • Kvon Okh-Jong
  • Li Jou-Sung
RU2523443C2
ELECTRONIC DEVICE INCLUDING HEAT DISSIPATION STRUCTURE 2022
  • Kim, Yongyoun
  • Oh, Chanhee
  • Jung, Dongkee
RU2819788C2
FLEXIBLE PRINTED CIRCUIT BOARD AND FOLDING ELECTRONIC DEVICE CONTAINING IT 2021
  • Seong, Younghun
  • Bae, Bumhee
  • Kang, Euisung
  • Kim, Hyeonhak
  • Ryoo, Kanghyun
  • Lee, Jaehoon
RU2823247C1
ELECTRONIC DEVICE INCLUDING ANTENNA DEVICE 2020
  • Yoon, Shinho
  • Oh, Dongjun
  • Lee, Jonghyuck
  • Hwang, Soonho
RU2778557C1
DOUBLE SYSTEM OF UNIVERSAL CARDS ON INTEGRATION CHIPS (UICC) FOR A PORTABLE DEVICE 2006
  • Kho Chun-Khsin
RU2307394C1

RU 2 654 345 C2

Authors

Khvang Soon-Kho

Park Sung-Koo

Li Kiung-Dzae

Biun Dzoon-Kho

Dates

2018-05-17Published

2014-01-28Filed