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

Near-to-eye display device and driving method thereof

A technology of near-eye display and driving method, which is applied in the direction of light guide, optics, instrument, etc., can solve the problem of the limited size of the field of view of the near-eye display device, achieve light weight, compact equipment structure, and solve the problem of limited field of view Effect

Active Publication Date: 2021-11-09
FUZHOU BOE OPTOELECTRONICS TECH CO LTD +1
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, an embodiment of the present disclosure provides a near-eye display device and a driving method thereof to solve the field of view angle of the near-eye display device existing in the prior art Constrained and Larger Issues

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
  • Near-to-eye display device and driving method thereof
  • Near-to-eye display device and driving method thereof
  • Near-to-eye display device and driving method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present disclosure. It should be noted that the size and shape of each figure in the drawings do not reflect the true scale, but are only intended to illustrate the present disclosure. And the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout.

[0044] Unless otherwise defined, the technical terms or scientific terms used herein shall have the usual meanings understood by those having ordinary skill in the art to which the present disclosure belongs. "First", "second" and similar words used in the present disclosure and claims do not indicate any order, quantity or importance, but are o...

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 provides a near-to-eye display device and a driving method thereof, and the near-to-eye display device comprises: an optical-mechanical system which is configured to provide a light beam containing display image information; a light guide module which is located on the light emitting side of the optical-mechanical system, wherein the light guide module comprises at least one optical fiber and at least one coupling-out element, the optical fiber is connected between the optical-mechanical system and the coupling-out element, and the optical fiber is configured to receive light beams provided by the optical-mechanical system, so that light representing display picture information in the light beams is transmitted to the coupling-out element through the optical fiber, and the out-coupling element is configured to couple out the light transmitted by the optical fiber to a viewing position.

Description

technical field [0001] The present disclosure relates to the field of display technology, in particular to a near-eye display device and a driving method thereof. Background technique [0002] With the development of society, near-eye display technologies such as augmented reality technology (Augmented Reality, AR) and virtual reality technology (Virtual Reality, VR) have been more and more applied. Augmented reality technology superimposes virtual information on the real world for users to watch, and virtual reality technology provides a complete virtual world for users to watch. Both are widely used in medicine, entertainment, education, industrial simulation and other fields. Contents of the invention [0003] In view of this, the embodiments of the present disclosure provide a near-eye display device and a driving method thereof, so as to solve the problems of limited viewing angle and large size of the near-eye display device in the prior art. [0004] Therefore, a n...

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): G02B27/01G02B6/02
CPCG02B27/0101G02B6/02095
Inventor 林剑涛刘耀李宗祥石常洪
Owner FUZHOU BOE OPTOELECTRONICS TECH 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