Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Mobile terminal

A mobile terminal and key technology, applied in the field of communication applications, can solve problems such as unsatisfactory signal reception effect, and achieve the effect of improving signal reception performance

Inactive Publication Date: 2018-02-16
VIVO MOBILE COMM CO LTD
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a mobile terminal, especially a mobile phone, to improve the problem that the main beam of the GNSS antenna in the mobile terminal is often not distributed or directed towards the sky on the top of the whole machine, resulting in unsatisfactory signal reception.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Mobile terminal
  • Mobile terminal
  • Mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0030] An embodiment of the present invention provides a mobile terminal, including: a system ground; a Global Navigation Satellite System GNSS antenna, the GNSS antenna is arranged at one end of the system ground and connected to the system ground; at least one parasitic metal arm , each of the parasitic metal arms is connected to the system ground, the at least one parasitic metal arm is arranged on the first side and / or the second side of the system ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention provides a mobile terminal, especially a mobile phone, which solves the problem that the main beam of the GNSS antenna in the mobile terminal is not distributed or oriented in the sky direction on the top of the entire machine, resulting in the non-ideal signal receiving effect. The mobile terminal of the present invention includes: a system ground; a GNSS antenna disposed atone end of the system ground and connected to the system ground; at least one parasitic metal arm, wherein each parasitic metal arm is connected to the system ground, at least one parasitic metal armis disposed at a first side and / or a second side of the system ground, and the first side and the second side are located on opposite sides of one end of the system ground. In the mobile terminal, bysetting the parasitic metal arms connected to the system ground of the mobile terminal, the GNSS antenna radiation direction of the mobile terminal (especially a mobile phone) is changed so that themain beam of the GNSS antenna is located in the upper hemisphere of the whole machine or points to the sky, thereby improving the signal receiving performance, wireless communication quality, user wireless experience and product competitiveness.

Description

technical field [0001] The present invention relates to the technical field of communication applications, in particular to a mobile terminal. Background technique [0002] Due to the increasing popularity of smart mobile terminals, users have more and more needs for navigation route planning. Therefore, it has become a standard system configuration to equip smart mobile terminals with positioning and navigation functions, and the performance of positioning and navigation functions is good. Defects often affect the user's satisfaction with the mobile terminal, so the performance of the positioning and navigation functions in the mobile terminal is increasingly concerned by terminal design manufacturers. Global Navigation Satellite System (GNSS) satellites in space, such as the Global Positioning System (GPS), Glonass Glonass, China’s BeiDou Navigation Satellite System (BDS), and Galileo Positioning systems such as Galileo are often commonly used signal sources for positioni...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02H01Q1/24
CPCH01Q1/245H04M1/026
Inventor 王义金黄奂衢简宪静
Owner VIVO MOBILE COMM CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com