Unlock instant, AI-driven research and patent intelligence for your innovation.

Electroencephalogram collection method and related equipment

A brain wave and electronic device technology, applied in the field of brain wave acquisition methods and related equipment, can solve problems such as low efficiency of brain wave acquisition

Inactive Publication Date: 2018-07-24
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF11 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current acquisition efficiency of brain waves is low

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
  • Electroencephalogram collection method and related equipment
  • Electroencephalogram collection method and related equipment
  • Electroencephalogram collection method and related equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0031] Each will be described in detail below.

[0032] The terms "first", "second", "third" and "fourth" in the specification and claims of the present application and the drawings are used to distinguish different objects, rather than to describe a specific order . Furthermore, the terms "include" and "have", as well as any variations thereof, are ...

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 electroencephalogram collection method and related equipment, and is applied to an electronic device. The electronic device comprises an electroencephalogram sensor and a controller, wherein the electroencephalogram sensor is used for collecting an electroencephalogram signal of a user; the controller is used for adjusting at least one of the parameters of (1) the collection direction of the electroencephalogram sensor, (2) the spread direction of the electroencephalogram signal and (3) the distance between the electroencephalogram sensor and the head of the user when the strength of the electroencephalogram signal is less than a preset strength threshold, so that the adjusted electroencephalogram signal collected by the electroencephalogram sensor is larger thanor equal to the preset strength threshold. The electroencephalogram collection method and the related equipment can improve the collection efficiency of the electroencephalogram signal.

Description

technical field [0001] The present application relates to the field of electronic technology, and in particular to a brain wave acquisition method and related equipment. Background technique [0002] With the gradual popularization of electronic devices such as mobile phones, the functions of the electronic devices are becoming more and more powerful. Current electronic devices can support the collection and recognition of brain waves. However, the current collection efficiency of brain waves is low. Contents of the invention [0003] Embodiments of the present application provide a brainwave collection method and related equipment, which can improve the collection efficiency of brainwave signals. [0004] In the first aspect, an embodiment of the present application provides an electronic device, including a brain wave sensor and a controller, wherein: [0005] The brain wave sensor is used to collect the user's brain wave signal; [0006] The controller is configured...

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): A61B5/0476
CPCA61B5/0006A61B5/369
Inventor 张海平
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD