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

Antenna Device

An antenna device and antenna area technology, applied in the direction of antenna, antenna support/mounting device, antenna array, etc., can solve problems such as operational failure, antenna module efficiency, and radiation performance reduction, and achieve minimum feeding loss and minimization The effect of loss

Active Publication Date: 2016-04-06
SAMSUNG ELECTRONICS CO LTD
View PDF7 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the conductive grid includes a resistive component, the efficiency, radiation performance of the antenna module may decrease significantly, or even malfunction in operation

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
  • Antenna Device
  • Antenna Device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0054] Hereinafter, embodiments of the present disclosure are described with reference to the accompanying drawings. However, it should be understood that the present disclosure is not limited to these embodiments, and all changes and / or equivalents or replacements thereof also belong to the scope of the present disclosure. Throughout the specification and drawings, the same or similar reference numerals may be used to denote the same or similar elements.

[0055] As used herein, the terms "have", "may have", "include" or "may include" a feature (eg, quantity, function, operation, or part such as a part) indicate the presence of that feature without excluding other features. The presence.

[0056] As used herein, the phrases "A or B", "at least one of A and / or B" or "one or more of A and / or B" may include all possible combinations of A and B. For example, "A or B", "at least one of A and B", "at least one of A or B" may mean that (1) includes at least one of A, (2) includes ...

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

According to an embodiment of the present disclosure, an antenna device implemented in a display device may comprise a dielectric layer provided in the display device, an antenna area disposed in a surface of the dielectric layer provided in a transparent area of the display device and having at least one or more antenna patterns transmitting or receiving an electromagnetic wave through a plurality of conductive grids, a power feeding area provided in at least one of the transparent area and an opaque area of the display device and having a power feeding pattern providing a signal current to the antenna pattern through the plurality of conductive grids, and a transmission line portion connecting a substrate portion provided in the display device with the power feeding pattern. Further, the antenna device according to the present disclosure may also be implemented in other various embodiments.

Description

technical field [0001] Embodiments of the present disclosure relate to antenna devices. Background technique [0002] Wireless communication technologies are implemented in various ways, such as wireless local area network (WLAN) represented by Wi-Fi, Bluetooth, and near field communication (NFC), and through commercialized mobile communication network access technologies. Mobile communication services have evolved from voice-centric first-generation mobile communication services to fourth-generation mobile communication networks allowing Internet and multimedia services. Commercial next-generation mobile communication services are expected to be provided through an ultra-high frequency bandwidth of several tens of GHz. [0003] In addition, with the widespread use of communication standards such as WLAN or Bluetooth, electronic devices such as mobile communication terminals begin to have antenna devices operating in various frequency bandwidths. For example, the fourth ge...

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
IPC IPC(8): H01Q1/22H01Q1/38H01Q1/50
CPCH01Q1/2291H01Q1/38H01Q1/50H01Q1/243H01Q1/44H01Q15/006H01Q21/065H01Q1/22
Inventor 金润建洪源斌高胜台
Owner SAMSUNG ELECTRONICS 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