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

an electronic device

A technology for electronic equipment and back shells, which is applied in the field of electronic equipment, and can solve problems affecting the transparency of light-transmitting back shells and affecting the light transmittance of transparent mobile phones, etc.

Active Publication Date: 2018-07-06
LENOVO (BEIJING) LTD
View PDF18 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the metal wires set outside the circuit board (such as external mobile phone antennas, etc.), because they are made of metal, they have color and are opaque, which affects the transparency of the light-transmitting back shell
[0004] The inventors found that even if the metal wires are gridded and made into a hollowed-out planar structure so that it can transmit light, the non-hollowed-out parts still have opaque shadows, which affect the light transmittance of the transparent mobile phone

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
  • an electronic device
  • an electronic device
  • an electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] Existing electronic devices require some metal wire structures, such as mobile phones and smart watches, etc., all need antennas with metal wire structures to transmit and receive wireless signals. As for the electronic equipment with a light-transmitting back cover, as mentioned in the background technology section, even if the metal wires are meshed and made into a hollow surface structure to make it transparent, the non-hollowed part still has an opaque surface. The shadow will still affect the light transmittance of the light-transmitting rear shell, that is, it will still affect the light transmittance of the electronic device.

[0031] The inventors found that, for a transparent electronic device with a light-transmitting back cover, there is an interface shadow at the interface between the light-transmitting back cover and the display panel, and the metal wire can be arranged at the interface.

[0032] Based on the above research, the present invention provides a...

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 invention discloses an electronic device. The electronic device comprises a display panel, a light-transmission rear housing and a metal wire arranged at the interface between a fixed groove and the display panel, wherein the light-transmission rear housing comprises the fixed groove for accommodating the display panel, and the light transmittance of the light-transmission rear housing is larger than a preset value. In order to ensure the light transmittance, the metal wire of the electronic device is arranged in the groove, used for accommodating the display panel, of the light-transmission rear housing; and the metal wire is arranged at the interface between the fixed groove and the display panel. An interface shadow exists at the interface between the light-transmission rear housing and the display panel. The light transmittance of light at the interface is lower than the light transmittance of light at other positions of the light-transmission rear housing, so that the metal wire has no influence on the light transmittance of the light-transmission rear housing, and that is to say, the light transmittance of the electronic device is free from the influence of the metal wire. With regard to the transparent electronic devices such as a mobile phone and an intelligent mobile phone which uses the metal wire as an antenna, the antennal can be arranged according to the scheme provided by the invention, the light transmittance of the light-transmission rear housings of the electronic devices is not affected, and that is to say, the light transmittance of the electronic devices is not affected.

Description

technical field [0001] The present invention relates to the technical field of electronic products, and more specifically, to an electronic device. Background technique [0002] This section is intended to provide a background or context to the implementations of the application that are recited in the claims. The descriptions herein may include concepts that could be explored, but not necessarily concepts that have been previously thought of or explored. Therefore, unless otherwise indicated herein, what is described in this section is not prior art to the description and claims in this application and is not admitted to be prior art by inclusion in this section. [0003] The transparent mobile phone is a new type of transparent electronic device, and the back shell used for packaging and protection is a light-transmitting back shell. For the metal wires arranged outside the main board of the circuit (such as an external mobile phone antenna, etc.), because they are made ...

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): H01Q1/22H05K5/00
Inventor 林辉张旭东
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