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

Antenna device and method for making antenna

An antenna device and high dielectric layer technology, applied in the field of electronics, can solve the problems of large space, large volume of FPC antenna, large antenna space, etc., and achieve the effect of reducing space

Active Publication Date: 2018-10-12
LENOVO (BEIJING) LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional FPC antenna has a large volume, which requires a large space to place it, and it is difficult to reduce the space it occupies
Traditional chip antennas are usually placed on the main printed circuit board of electronic equipment. Although the chip antenna is small in size, it requires a good space environment, such as a large design clearance, so the actual antenna space required by the chip antenna is relatively large

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
  • Antenna device and method for making antenna
  • Antenna device and method for making antenna
  • Antenna device and method for making antenna

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] 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.

[0032] In the present invention, when it is described that a specific layer is located on another layer, there may or may not be an intervening layer between the specific layer and the other layer; when it is described that a specific layer is located on the first layer and the second layer, there may or may not be an intervening layer between the specific layer and the first layer or the second layer; when it is described that a specific layer directly contacts another layer, in the There are no intervening layers between a particular layer and that other layer.

[0033] FPC is a printed circuit made of flexible insulating substrate, which has many adva...

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

An antenna device and a method for making an antenna are provided. The antenna device includes: a carrier layer, which is the base carrier of the antenna device; a metal layer, located on the carrier layer, used to transmit and receive signals as a radiator; a high dielectric layer, directly contacting the metal layer , formed by a high dielectric material with a dielectric constant greater than a preset threshold. In the technical solutions of the antenna device and the method for manufacturing the antenna according to the embodiments of the present invention, by providing a high dielectric layer that is in direct contact with the metal layer, the space occupied by the antenna can be reduced.

Description

technical field [0001] The present invention relates to the field of electronic technology, and more particularly, to an antenna device and a method for manufacturing the antenna. Background technique [0002] With the development of communication technology, various types of electronic equipment, such as computers, personal digital assistants, mobile communication terminals, etc., appear. The electronic device has the function of wireless communication, thereby greatly facilitating the transmission of information and data. As a consumer electronic product, the electronic device is developing toward miniaturization, for example, its thickness is getting thinner and its volume is getting smaller and smaller. As the thickness and volume of electronic devices become thinner, the space occupied by antennas, as an important part of wireless communication devices, is correspondingly compressed, which increases the difficulty of antenna design. [0003] Existing antennas include,...

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 Patents(China)
IPC IPC(8): H01Q1/38H01Q1/40
Inventor 万波刘瑾
Owner LENOVO (BEIJING) 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