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1. WO2021142896 - COMMUNICATION TERMINAL

Publication Number WO/2021/142896
Publication Date 22.07.2021
International Application No. PCT/CN2020/077678
International Filing Date 04.03.2020
IPC
H04M 1/02 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
02Constructional features of telephone sets
H04Q 1/24 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
1Details of selecting apparatus or arrangements
18Electrical details
20Testing circuits or apparatus; Circuits or apparatus for detecting, indicating, or signalling faults or troubles
22Automatic arrangements
24for connection devices
CPC
H01Q 1/242
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
12Supports; Mounting means
22by structural association with other equipment or articles
24with receiving set
241used in mobile communications, e.g. GSM
242specially adapted for hand-held use
H01Q 1/243
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
12Supports; Mounting means
22by structural association with other equipment or articles
24with receiving set
241used in mobile communications, e.g. GSM
242specially adapted for hand-held use
243with built-in antennas
H04M 1/026
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
02Constructional features of telephone sets
0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
026Details of the structure or mounting of specific components
H04M 1/0277
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
02Constructional features of telephone sets
0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
026Details of the structure or mounting of specific components
0277for a printed circuit board assembly
Applicants
  • 惠州TCL移动通信有限公司 HUIZHOU TCL MOBILE COMMUNICATION CO., LTD [CN]/[CN]
Inventors
  • 任锐 REN, Rui
Agents
  • 深圳翼盛智成知识产权事务所(普通合伙) ESSEN PATENT & TRADEMARK AGENCY
Priority Data
202010053564.717.01.2020CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) COMMUNICATION TERMINAL
(FR) TERMINAL DE COMMUNICATION
(ZH) 一种通信终端
Abstract
(EN)
Disclosed is a communication terminal. The communication terminal comprises: an upper flip cover and a lower flip cover, which are rotatably connected, wherein a system mainboard is arranged on the lower flip cover, a metal plate is arranged on the upper flip cover, and the system mainboard is connected to the metal plate. The communication terminal of the present application can improve the low frequency performance of a communication terminal without expanding a system mainboard.
(FR)
L'invention concerne un terminal de communication. Le terminal de communication comporte: un couvercle rabattable supérieur et un couvercle rabattable inférieur, qui sont liés de manière pivotante, une carte mère de système étant disposée sur le couvercle rabattable inférieur, une plaque métallique étant disposée sur le couvercle rabattable supérieur, et la carte mère de système étant reliée à la plaque métallique. Le terminal de communication selon la présente invention peut améliorer les performances à basse fréquence d'un terminal de communication sans agrandir une carte mère de système.
(ZH)
本申请实施例公开了一种通信终端,该通信终端包括:通信终端包括转动连接的上翻盖和下翻盖,下翻盖上设有系统主板,上翻盖上设有金属板,系统主板和金属板连接。本申请的通信终端能够在不增大系统主板的情况下,提高通信终端的低频性能。
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