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

display device and electronic device

A display device and image technology, applied in optical components, instruments, optics, etc., can solve the problem of rarely having the function of diopter adjustment

Active Publication Date: 2021-09-24
SHENZHEN ROYOLE TECH CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, near-eye display devices such as head-mounted display devices magnify the display screen image through a set of sophisticated optical eyepieces, and project the image to the eyes, so that the wearer can watch the enlarged virtual image, but in the prior art head-mounted display device , rarely has a diopter adjustment function that can meet the viewing clarity needs of nearsighted or hyperopic wearers

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
  • display device and electronic device
  • display device and electronic device
  • display device and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0019] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating ...

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 a display device and an electronic device. The display device (100) includes a casing (10), a lens module (20), an image generation module (30) and an adjustment component (40). The lens module (20) is fixed and accommodated in the casing (10). The image generating module (30) is movably accommodated in the casing (10) and is opposite to the lens module (20). The adjustment assembly (40) is installed on the casing (10) and connected with the image generation module (30), and the connection between the adjustment assembly (40) and the image generation module (30) is located on the central axis of the image generation module (30) Distributed on or around the central axis, the adjusting component (40) can adjust the distance between the image generating module (30) and the lens module (20).

Description

technical field [0001] The invention relates to an adjustment mechanism, in particular to a display device and an electronic device. Background technique [0002] At present, near-eye display devices such as head-mounted display devices magnify the display screen image through a set of sophisticated optical eyepieces, and project the image to the eyes, so that the wearer can watch the enlarged virtual image, but in the prior art head-mounted display device , very few have a diopter adjustment function that can meet the viewing clarity needs of nearsighted or hyperopic wearers. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the present invention needs to provide a display device and an electronic device. [0004] A display device according to an embodiment of the present invention includes: [0005] case; [0006] a lens module, the lens module is fixed and accommodated ...

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): G02B27/01
CPCG02B27/01
Inventor 余林蔚
Owner SHENZHEN ROYOLE 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